Patent application number | Description | Published |
20080199636 | Double-Sided Pressure-Sensitive Adhesive Tapes For Producing or Bonding Lc Displays With Light-Absorbing Properties - A pressure sensitive adhesive tape for producing or bonding optical liquid crystal data displays (LCD's) is disclosed. The pressure sensitive adhesive tape is constructed of an upper side and an underside, as well as a carrier film with an upper side and a lower side. At least one pressure sensitive adhesive layer is applied to both the upper and lower side of the adhesive tape. The adhesive tape also includes at least two black layers on one side of the carrier film between one of the outer pressure sensitive adhesives, and a silver-colored layer between the two black layers. | 08-21-2008 |
20080202662 | Two-Sided Pressure-Sensitive Adhesive Tapes for the Production of Liquid Crystal Displays with Light-Reflective and Absorbing Properties - Disclosed is a pressure-sensitive adhesive tape, especially for creating adhesion of optical liquid crystal displays (LCDs), comprising a top face with light-reflective properties and a bottom face with light-absorbing properties, and a support film with a top face and a bottom face. Both faces of the contact-sensitive adhesive tape are provided with an outer pressure-sensitive adhesive layer (layers b, b′). The inventive pressure-sensitive adhesive tape includes at least one white-colored layer for creating the light-reflective effect and at least one pressure-sensitive adhesive layer (layer c) that is dyed black in order to create the light-absorbing effect are provided between the outer pressure-sensitive adhesive layers while at least the pressure-sensitive adhesive layer on the top face is transparent. | 08-28-2008 |
20080202682 | Heat-Activatedly Bonding 2D Element - The invention provides a substantially two-dimensional element (2D element) which bonds adhesively without bubbles under heat activation and has at least one heat-activable adhesive, one side face of said element having a groove element. The groove element comprises at least one groove adapted for the transport of a fluid. The groove is set into the side face of the 2D element in such a way that it is open towards the side face. It runs continuously from one edge section of the side face to a further edge section of the side face. By way of the groove structure formed from the at least one groove, liquid or gaseous fluids which form or collect in the bond area can be drained from the plane of the bond, thereby improving the strength of the bond. The invention further offers methods of producing and employing this 2D element. | 08-28-2008 |
20080206491 | Double-Sided Pressure-Sensitive Adhesive Tape For Producing Lc Displays With Light-Reflecting and Light-Absorbing Properties - A pressure-sensitive adhesive (PSA) tape, particular for producing or bonding optical liquid-crystal data displays, having two PSA layers (b, b′) and at least one carrier sheet (a), wherein the PSA tape has light-reflecting properties on both its top and bottom faces and at the same time is light-absorbing at least in so far as light not reflected is unable to penetrate the adhesive tape. The PSA tape is implemented in particular in such a way that at least between one face of the carrier sheet and the PSA layer located on that face there is a white paint layer (c). As a preference, a metallic layer (d) is provided between the carrier sheet and the white paint layer. | 08-28-2008 |
20080206492 | Double-Sided Pressure-Sensitive Adhesive Tapes For the Production of Lc Displays With Light-Reflecting and Light-Absorbing Properties - A pressure-sensitive adhesive tape, in particular for producing a bond between optical liquid crystal data displays (LCDs), comprising an upper and a lower side with light-reflecting properties on the upper side and light-absorbing properties on the lower side and further comprising a support film with an upper and a lower side, each side of the pressure-sensitive adhesive tape having an outer pressure-sensitive layer, and said adhesive tape being characterized in that at least one metallic reflective layer for the reflection of light is provided between the outer pressure-sensitive layers of at least one pressure-sensitive adhesive layer, colored black, for the absorption of light and in that at least the outer pressure-sensitive layer on the upper side is transparent. | 08-28-2008 |
20080220252 | Double-Sided Pressure-Sensitive Adhesive Tapes for Producing Lc Display Having Light-Reflective and Light-Absorbing Properties - The invention relates to a pressure-sensitive adhesive (PSA) tape, intended in particular for producing or bonding optical liquid-crystal data displays, having two PSA layers and at least one carrier sheet, characterized in that the PSA tape has light-reflecting properties on both its top and its bottom faces and at the same time is light-absorbing at least in so far as light not reflected is unable to penetrate the adhesive tape. With preference a white primer layer is provided at least between one face of the carrier sheet and the PSA layer located on that face. | 09-11-2008 |
20080286485 | Orientated Acrylate Adhesive Materials, Method for the Production and Use Thereof - The invention relates to an oriented pressure-sensitive adhesive and to a process for preparing it. | 11-20-2008 |
20080286569 | Double-Sided Adhesive Having Light-Absorbing Properties for Producing and/or Gluing Lc-Displays - An adhesive strip or tape for producing or gluing optical liquid crystal data displays (LCD's) is disclosed. The adhesive tape comprises an upper side and a lower side; a carrier film having an upper side and a lower side, wherein a laminate made from a dye-free adhesive layer and a colored adhesive layer applied to one side of the carrier film; and at least one external adhesive layer applied on the upper and lower sides of the adhesive tape. | 11-20-2008 |
20090035563 | DOUBLE-SIDED ADHESIVE TAPES FOR PRODUCING LC DISPLAYS HAVING LIGHT-REFLECTING AND ABSORBING PROPERTIES - The invention relates to an adhesive tape, especially for producing or gluing optical liquid crystal displays (LCDs). Said tape comprises an upper face and a lower face with at least one layer of an adhesive compound (c, c′) and at least one support film (a) having an upper face and a lower face. The invention is characterized in that the support film has translucent properties. | 02-05-2009 |
20090081430 | Transparent Adhesive Tape - A construction is presented for a unilaterally bondable, high-transparency, substantially two-dimensional element (2D element) having a support and an adhesive, which is used as a shatterproofing device for brittle 2D bodies. | 03-26-2009 |
20090081452 | TRANSPARENT ADHESIVE TAPE - A unilaterally bondable, transparent, substantially two-dimensional element (2D element) is presented which has a support and an adhesive, and which is used as a shatterproofing device for brittle 2D bodies. The surface of the support is protected from damage by means of a temporary covering means. The temporary covering means is designed such that it is residue-lessly detachably joined to the support and hence ensures optimal transparency of the 2D element following detachment of the temporary covering means. | 03-26-2009 |
20090120574 | Double-Sided Pressure-Sensitive Adhesive Tapes For Producing Or Sticking Together Lc Displays With Light-Absorbing Properties - The invention relates to a pressure-sensitive tape, particularly for producing or sticking together optical liquid crystal data displays (LCDs), comprising a top side and an underside. The pressure-sensitive adhesive tape also comprises a carrier film with a top side and an underside, and the pressure-sensitive adhesive tape is provided with a pressure-sensitive adhesive layer both on the top side as well as on the underside. The pressure-sensitive adhesive tape is characterized in that the carrier film has a content of antiblocking agents of less than 4000 ppm, and at least one light-absorbing chromophoric layer is provided between the carrier film and the pressure-sensitive adhesive layers. | 05-14-2009 |
20090123667 | Double-Sided Adhesive Tapes for Producing LC Displays Having Light-reflecting and Absorbing Properties - The invention relates to an adhesive tape, especially for producing or gluing optical liquid crystal displays (LCDs). Said tape comprises a lower face and an upper face, the lower face having light-reflecting properties and the upper face having light-absorbing properties, a support film having an upper face and a lower face, said adhesive tape being provided on both sides with an adhesive layer. The inventive tape is characterized in that the support film has a content of antiblocking agents of less than 4000 ppm, the support film is brightly colored and at least one light-absorbing chromophoric layer is provided at least between the lower face of the support film and the adhesive layer disposed on said face. | 05-14-2009 |
20090123744 | DOUBLE-SIDED CONTACT-ADHESIVE TAPE FOR PRODUCING OR BONDING LC DISPLAYS, HAVING LIGHT-ABSORBING PROPERTIES - The invention relates to a contact-adhesive tape, in particular for producing or bonding optical liquid crystal data displays (LCDs), said tape comprising an upper face and an underside. The tape also comprises a backing film (a) with an upper face and an underside, both the upper face and the underside of said tape being provided with a respective contact-adhesive layer (b, b′). The contact-adhesive layer on at least one side of the contact-adhesive tape is black. | 05-14-2009 |
20090142518 | PRESSURE-SENSITIVE ADHESIVE TAPE FOR LCDs - The invention relates to a pressure-sensitive adhesive tape, particularly for producing LCD displays, comprising two surfaces while also being provided with at least one support having two supporting surfaces and a pressure-sensitive layer on each of the two supporting surfaces. The invention is characterized in that at least one of the two surfaces of the pressure-sensitive adhesive tape has silvery reflective properties. | 06-04-2009 |
20090208739 | ADHESIVE FILM WITH HIGH OPTICAL TRANSPERANCY, AS AN ANTI-SPLINTER COVER FOR ADHERING TO GLASS WINDOWS IN ELECTRONIC COMPONENTS FOR CONSUMER ITEMS - The invention relates to an adhesive film comprising at least one carrier film and at least one layer of an adhesive material. The invention is characterised in that the carrier film has a tensile strength of at least 50 MPa, measured according to ASTM D882, a haze value of no more than 3%, measured according to ASTM D1003, and a transmission of at least 80%, measured according to ASTM D1003, in light with a wavelength of 550 nm; and in that the adhesive film has a transmission of at least 70%, measured according to ASTM D1003. The invention also relates to the use of a corresponding single-sided or double-sided adhesive film, as an anti-splinter cover for glass windows, especially for electronic consumer items. | 08-20-2009 |
20090274859 | PROCESS FOR PRODUCING A DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE TAPE AND ITS USE - For the production of a double-sided pressure-sensitive adhesive tape, having a closed and open side, possessing a carrier film (e) provided on both sides with a pressure-sensitive adhesive layer (c,c′), the carrier film (e) being a filmlike carrier film not based on rubber, and there bring at least one release film located on the closed side, on the one pressure-sensitive adhesive layer (c), it is envisaged that, from the melt, two identical or different pressure-sensitive adhesives for the pressure-sensitive adhesive layers (c,c′), a film-forming polymer for the carrier film (e), and a film-forming polymer for the release film be formed, that these components be combined to form a composite, and that the pressure-sensitive adhesives be crosslinked by means of physical and/or radiation-chemical treatment. | 11-05-2009 |
20090283209 | METHOD FOR STAMPING THERMALLY ACTIVATABLE ADHESIVE MATERIALS WHICH ARE NOT TACKY AT ROOM TEMPERATURE - The invention relates to a method for producing stampings from thermally activatable adhesive films, said method being characterised in that a) a thermally activatable adhesive material is first applied to a first carrier material, and b) the thermally activatable layer of adhesive material is laminated onto a temporary carrier material (“release liner”) under the action of heat, during a subsequent step. The release liner comprises at least one surface based on polyolefins, said surface being non-tacky at room temperature and activatable under the action of heat in such a way that it has adhesive properties. The method is also characterised in that c) the thermally activatable layer of adhesive material on the release liner is subjected to a stamping process. | 11-19-2009 |
20090311473 | HEAT-ACTIVATEDLY BONDABLE 2D DIECUTTING ELEMENT - A heat-activatedly bondable, substantially two-dimensional (“2D”) diecutting element having a carrier, a first adhesive coating and a second adhesive coating is presented, its carrier taking the form of a carrier film having a first side and a second side, its first adhesive coating being disposed on the first side of the carrier film and comprising at least one heat-activable adhesive, and its second adhesive coating being disposed on the second side of the carrier film and comprising at least one heat-activable adhesive. The carrier film here has, over its two-dimensional extent, a multiplicity of openings which extend continuously through the carrier film from the first side of the carrier film through to the second side of the carrier film. | 12-17-2009 |
20100043969 | METHOD FOR MOUNTING PRINTING PLATES TO PRINTING CYLINDERS OR SLEEVES WITH ADHESIVE TAPE - Pressure-sensitive adhesive tape made of a flat, support material each side of which is coated with a pressure-sensitive adhesive, the pressure-sensitive adhesive on at least one side being produced from a monomer mixture comprising a monomer of the formula CH | 02-25-2010 |
20100047518 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE TAPES FOR PRODUCING LC DISPLAYS WITH LIGHT-REFLECTIVE AND -ABSORBING PROPERTIES - The invention relates to a pressure-sensitive adhesive tape, particularly for producing or sticking together optical light crystal data displays (LCD's), comprising a top side and an underside, with light-reflective properties on the top side and light-absorbing properties on the underside. The pressure-sensitive adhesive tape also comprises a carrier film with a top side and an underside, which is provided with a metallic reflective coating on at least one of its sides. The pressure-sensitive adhesive tape is provided with a pressure-sensitive adhesive layer on both sides and is characterized in that the carrier film has a content of antiblocking agents of less than 4000 ppm, and at least one light-absorbing chromophoric layer is provided at least between the underside of the carrier film and the pressure-sensitive adhesive layer located on this side. | 02-25-2010 |
20100065185 | DOUBLE-SIDED PRESSURE-SENSITIVE TAPE - An adhesive tape bonds a reflecting film in a rear illumination unit of a liquid crystal display system. The adhesive tape has a backing film layer and two pressure-sensitive adhesive composition layers with a total thickness (average value) of less than 30 μm and a standard deviation of the total thickness of less than 1.25 μm. | 03-18-2010 |
20100065212 | Pressure-sensitive adhesive tape for solar panels - Pressure-sensitive adhesive tape having
| 03-18-2010 |
20100104774 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE TAPES FOR PRODUCING LC DISPLAYS HAVING LIGHT-REFLECTING AND ABSORBING PROPERTIES - Pressure-sensitive adhesive (PSA) tape, intended in particular for producing or bonding optical liquid-crystal data displays (LCDs), having a carrier sheet and two PSA layers, the carrier sheet having translucent properties and there being a metallic layer and a white-coloured layer between the carrier sheet and at least one of the PSA layers. | 04-29-2010 |
20100167050 | BIMODAL ACRYLATE PRESSURE-SENSITIVE ADHESIVE COMPOUNDS - The invention relates to a polyacrylate which as a result of a polymerization process has a broad, bimodal molecular weight distribution. These acrylate pressure-sensitive adhesives are preferably processed from the melt. The low molecular weight fraction lowers the flow viscosity, while the high molecular weight fraction results in the achievement of a high shear strength, following appropriate crosslinking, for the acrylate pressure-sensitive adhesive. | 07-01-2010 |
20100263782 | OPTICAL ADHESIVE TAPE FOR LIGHT MANAGEMENT OF KEYBOARDS - The invention relates to an at least one-sided adhesive tape comprising at least one multi-layer substrate material and at least one layer of an adhesive, characterized by a light transmission of not more than 0.1% and a total light reflection of at least 80% and a diffuse light portion of 30-80%, and the use of such adhesive tapes for taping in the production of keyboards. | 10-21-2010 |
20100289980 | Double-sided adhesive tape for liquid crystal display systems - The invention relates to an adhesive surface element for producing liquid crystal displays, wherein the surface element comprises the following sequence of layers: first adhesive layer ( | 11-18-2010 |
20100316816 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE TAPES FOR PRODUCING LC-DISPLAYS HAVING LIGHT-REFLECTING AND ABSORBING PROPERTIES - A pressure-sensitive adhesive tape having pressure-sensitive adhesive layers on a top side and a bottom side, and a carrier film between the adhesive layers, wherein there is a white coating layer at least between the pressure-sensitive adhesive layer on the top side and the carrier film and there is a metallic layer at least between the pressure-sensitive adhesive layer on the bottom side and the carrier film. The pressure-sensitive adhesive tape is useful to bonding parts of optical liquid crystal displays. Optical liquid crystal displays containing the pressure-sensitive adhesive tape are also disclosed. | 12-16-2010 |
20100328187 | Method for producing an antenna system - The invention discloses a method for producing an antenna system having at least one metal antenna unit and at least one carrier unit, wherein said antenna unit is connected in a first connection step to a heat-activated surface element, which can be glued, and the heat-activated surface element, which can be glued, is connected in a second connection step to the carrier unit, wherein the heating of said surface element in the second connection step occurs through said antenna unit. Furthermore, a surface element which is particularly suitable for this method and the products obtained therefrom are disclosed. | 12-30-2010 |
20110030887 | PROCESS FOR PRODUCING A DOUBLE-SIDED PRESSURE-SENSITIVE TAPE AND ITS USE - For the production of a double-sided pressure-sensitive adhesive tape, having a closed and open side, possessing a carrier film (e) provided on both sides with a pressure-sensitive adhesive layer (c,c′), the carrier film (e) being a filmlike carrier film not based on rubber, and there bring at least one release film located on the closed side, on the one pressure-sensitive adhesive layer (c), it is envisaged that, from the melt, two identical or different pressure-sensitive adhesives for the pressure-sensitive adhesive layers (c,c′), a film-forming polymer for the carrier film (e), and a film-forming polymer for the release film be formed, that these components be combined to form a composite, and the at the pressure-sensitive adhesives be crosslinded by means of physical and/or radiation-chemical treatment. | 02-10-2011 |
20110094676 | METHOD FOR CLUING FLEXIBLE CIRCUIT BOARDS TO POLYMER MATERIALS FOR PARTIAL OR COMPLETE STIFFENING - A method for producing circuit boards, comprising a process for modifying a flexible circuit board, in particular for the stabilization thereof, characterized by at least the following method steps: a) providing a planar formation (“reinforcement plate”) having lower flexibility than that of the flexible circuit board, b) hot laminating an adhesive film, which can be activated by heat, on the reinforcement plate, c) placing the laminate made of adhesive film and reinforcement plate with the adhesive film side on the flexible circuit board, d) introducing the component made of reinforcement plate, adhesive film, and flexible circuit board into a partial vacuum atmosphere, e) hot laminating the component with application of pressure and heat. | 04-28-2011 |
20110123816 | Heat Activatable Adhesives for Increasing the Bond Stability Between Plastic and Metals in Die Casting Components - The invention relates to a component formed from metal, at least in sections, wherein a thermoplastic plastic layer is molded around the metal region at least partially, and wherein an adhesion promoter layer comprised of a heat activatable elastic material is disposed between the plastic layer and the metal region at least in areas, said elastic material being heat activatable at least at the side thereof facing the plastic layer, for making a bonded connection between the metal region and the plastic layer. | 05-26-2011 |
20110159307 | Method for Gluing Two Plastic Surfaces Together - A method glues two plastic surfaces together via an adhesion produced by a heat-activatable adhesive. An adhesive, which is used as a heat-activatable adhesive, is based on i) at least one thermoplastic having a softening temperature or melting temperature in the region of between 90 and 120° C. At least one of the plastic surfaces that is to be glued is part of the substrate having a heat conductivity that is high enough to transfer the activation energy necessary for the adhesion of the heat-activatable adhesive | 06-30-2011 |
20110171472 | Adhesive With a High Resistance - A method glues two plastic surfaces together with adhesion produced by a heat-activatable adhesive. The adhesive is a heat-activatable adhesive, which is based on i) at least one elastomer having a weight proportion of 30-70 wt. % ii) at least one reactive resin component having a weight proportion of 30-70 wt. %. At least one of the plastic surfaces that is to be glued is part of a substrate having a heat conductivity that is high enough to transfer the activation energy necessary for the adhesion to the heat-activatable adhesive. | 07-14-2011 |
20110226415 | Pressure-Sensitive Adhesive Mass - The present invention relates to the use of an adhesive mass at least containing an acid-anhydride-modified vinyl aromatic block copolymer, a metal chelate, and an adhesive resin for bonding optical components, particularly optical films, wherein the adhesive mass has a transmittance greater than 86% and a haze less than 5%. | 09-22-2011 |
20110308731 | Adhesive Mass - The invention relates to an adhesive mass, comprising a mixture containing at least one ethylene vinyl acetate copolymer with an ethylene vinyl acetate component of 30 to 70 wt. % and a rosin/pentaerithritol resin with a softening range of 80° C. to 120° C., the resin component being between 20 and 40 wt. % based on the ethylene vinyl acetate copolymer, wherein the adhesive mass has a light transmission of at least 86% as per ASTM D 1003 and the adhesive mass has a Haze value of a maximum of 5% as per ASTM D 1003. | 12-22-2011 |
20110318579 | Pressure-Sensitive Adhesive Transfer Tape with Differentiated Adhesion on Either Side and Method for Producing the Tape - The present invention relates to a pressure-sensitive adhesive transfer tape, taking the form of a carrierless adhesive tape with an adhesive layer comprising a pressure-sensitive adhesive based on a poly(meth)acrylate copolymer with the following monomers: a1) acrylic acid and/or acrylic esters of the following formula: CH | 12-29-2011 |
20110319560 | Pressure-Sensitive Adhesive Mass - The present invention relates to a pressure-sensitive adhesive mass based on polyurethane, wherein the polyurethane is composed of the following starting materials in the specified proportions, said starting materials being reacted catalytically with each other: a) at least one aliphatic or alicyclic polyisocyanate, wherein the functionality thereof is less than or equal to 3 in each case; b) a combination of at least one polypropylene glycol diol and at least one polypropylene glycol triol, wherein the ratio of the number of hydroxyl groups of the diol component to the number of hydroxyl groups of the triol component is less than 10, wherein the ratio of the number of isocyanate groups to the total number of hydroxyl groups is between 0.65 and 1.2, and wherein the diols and triols are selected and combined alternatively as follows in each case: diols having a molecular weight of less than or equal to 1000 are combined with triols having a molecular weight greater than or equal to 1000, diols having a molecular weight of great than 1000 are combined with triols having a molecular weight less than 1000; (c) at least one light stabilizer based on an aromatically substituted triazine having a proportion of 0.2-2 wt % and at least one amine-hindered light stabilizer having a proportion of 0.2-2 wt %; d) at least one antioxidant based on a sterically hindered phenol having a proportion of 0.2-2 wt %; e) a carbodiimide having a proportion of 0.25-2.5 wt %. | 12-29-2011 |
20120003468 | Stretched Thermoplastic Resin for Gluing Metal Parts to Plastics, Glass and Metals, and Method for the Production Thereof - A method produces stretched, 2-dimensional adhesives based on heat-activatable thermoplastic resins. The stretched adhesives are usable for gluing metal parts to plastics for portable consumer electronics articles. The stretched adhesives are usable as specialized thermoplastic heat-activatable films for fastening metal parts onto plastic parts. By using and applying the specially treated thermoplastic resins, processing and the properties of adhesion are improved. | 01-05-2012 |
20120027986 | CARRIER REINFORCED HEAT ACTIVATED ADHESIVE COMPOUNDS - The invention relates to an adhesive film comprising a fleece carrier (T) and two layers made of heat activated adhesive compounds ( | 02-02-2012 |
20120040180 | Pressure-Sensitive Adhesive Compound - The present invention relates to the use of an adhesive compound, in particular a pressure-sensitive adhesive compound, based on silylated polyurethanes for bonding optical components, in particular optical films, wherein the adhesive compound has a transmission according to ASTM D 1003 of greater than 86% and a haze according to ASTM D 1003 of less than 5%. | 02-16-2012 |
20120111830 | Double-sided pressure-sensitive adhesive tapes for producing or sticking together LC displays with light-absorbing properties - The invention relates to a pressure-sensitive tape, particularly for producing or sticking together optical liquid crystal data displays (LCDs), comprising a top side and an underside. The pressure-sensitive adhesive tape also comprises a carrier film with a top side and an underside, and the pressure-sensitive adhesive tape is provided with a pressure-sensitive adhesive layer both on the top side as well as on the underside. The pressure-sensitive adhesive tape is characterized in that the carrier film has a content of antiblocking agents of less than 4000 ppm, and at least one light-absorbing chromophoric layer is provided between the carrier film and the pressure-sensitive adhesive layers. | 05-10-2012 |
20120171483 | USE OF ADHESIVE TAPES FOR BONDING OPTICAL COMPONENTS - Optical components are bondable by means of an adhesive tape that has at least one layer of a pressure-sensitive adhesive compound on basis of a polyacrylate having a weight-averaged molecular weight Mw in the range of 200000=M | 07-05-2012 |
20130126090 | POLY(METH)ACRYLATE-BASED PRESSURE-SENSITIVE ADHESIVE - Poly(meth)acrylate pressure-sensitive adhesives comprising 15% to 40% by weight of isobornyl acrylate units, having a uniform bond strength over a wide peel-rate range. | 05-23-2013 |
20130245178 | PRESSURE-SENSITIVE ADHESIVE MASS - A method and an adhesive bond optical components, such that a first optical component is bonded to a second optical component with the adhesive, wherein the adhesive comprises at least an acid anhydride-modified vinylaromatic block copolymer, a metal chelate, and a tackifier resin, and the adhesive has a transmittance of greater than 86% and a haze of less than 5%. | 09-19-2013 |
20130295356 | Pressure-Sensitive Adhesive Tapes for Gluing Windows, in Particular in Mobile Devices - The invention relates to a double-sided adhesive tape, comprising a carrier layer and two exterior pressure-sensitive adhesive compound layers, wherein at least one of the pressure-sensitive adhesive compounds is the crosslinking product composed of a polymer compound which comprises at least the following components: A) a polymer component (component A) comprising 88 to 100 wt % of one or more polyacrylates (component A1) composed of at least: a) 1 to 15 wt %, relative to component A1, of one or more monomers having at least one ethylenically unsaturated bond, each being selected such that the glass transition temperatures T | 11-07-2013 |