Patent application number | Description | Published |
20080318063 | Glass laminates with improved weatherability - A glass laminate comprising: (i) a first glass outer layer having its inner surface primed with an adhesive material and being positioned next to and adhered to, (ii) a first polymeric interlayer comprising a first polymer selected from partially or fully neutralized ionomeric copolymers of alpha olefins and alpha,beta-unsaturated carboxylic acids having from 3 to 8 carbons, which is adjacent to and adhered to, (iii) a first surface-treated polyester film. | 12-25-2008 |
20090029174 | Process for manufacturing glass/plastic laminates with improved optical quality - Provided is a process for manufacturing a glass/plastic laminate or a glass-less laminate having improved optical qualities. The process involves the use of a bi-layer film as a removable release liner. The bi-layer film comprises an inbound layer and an outbound layer. In the lamination process, the inbound layer is disposed adjacent to the plastic film outer layer and the outbound layer is disposed adjacent to a rigid cover plate. The polymeric material comprised in the outbound layer has a melting temperature that is higher than the temperature reached by the outbound layer in the lamination process. The melting temperature of the inbound layer is preferably at least 10° C. higher than the melting temperature of the outbound layer. Preferred bi-layer release liners include polyethylene/polypropylene films. | 01-29-2009 |
20090087669 | Glass laminates comprising acoustic interlayers and solar control films - Provided is a glass/plastic safety laminate comprising a monolayer acoustic poly(vinyl acetal) interlayer sheet and optionally other suitable interlayer sheet(s) bonded between a glass sheet and a hardcoated solar control polymeric film. | 04-02-2009 |
20090148707 | Glazing laminates - A surface-treated polyester film having one surface primed with an acrylic based primer and the other surface primed with a poly(alkyl amine) based primer and a glazing laminate comprising the same. | 06-11-2009 |
20090155576 | GLASS-LESS GLAZING LAMINATES - A glass-less laminate comprising two hardcoated polyester films and a polymeric interlayer sheet bonded thereinbetween. | 06-18-2009 |
20090161061 | Multilayer laminates comprising chiral nematic liquid crystals - Provided are multilayer laminates having one or more layers comprising twisted nematic liquid crystals and one or more layers of a polymeric sheet. The twisted nematic liquid crystal layers reflect infrared radiation. Thus, the multilayer laminates are useful to reduce the transmission of infrared energy. For example, in some embodiments the multilayer laminates are useful as windows to reduce energy consumption necessary to cool the interior of a structure such as an automobile or building. Preferably, the multilayer laminates retain one or more of the beneficial properties of safety glass. The multilayer laminates may include additional layers such as infrared absorbing layers, half wave plates, and the like, to minimize the transmission of infrared energy. The multilayer laminates may also include further additional layers such as polymeric films, polymeric sheets, rigid sheets, and the like. | 06-25-2009 |
20090242030 | HIGH PERFORMANCE ANTI-SPALL LAMINATE ARTICLE - Provided is a high performance anti-spall laminate article comprising a bi-layer polymeric composite. The bi-layer composite includes a polymeric sheet and a poly(ethylene terephthalate) (PET) film laminated to each other. The PET film has a tensile modulus of about 600,000 psi or higher in both the machine direction (MD) and the transverse direction (TD), a shock brittleness index of about 55 Joules or higher in the machine direction and about 25 joules or higher in the transverse direction, and a percent elongation at break (EOB) of about 110-160 in the machine direction and about 60-110 in the transverse direction. | 10-01-2009 |
20100079721 | MULTILAYER LAMINATES COMPRISING CHIRAL NEMATIC LIQUID CRYSTALS - Provided are multilayer laminates having one or more layers comprising twisted nematic liquid crystals and one or more layers of a polymeric sheet. The twisted nematic liquid crystal layers reflect infrared radiation. Thus, the multilayer laminates are useful to reduce the transmission of infrared energy. For example, in some embodiments the multilayer laminates are useful as windows to reduce energy consumption necessary to cool the interior of a structure such as an automobile or building. Preferably, the multilayer laminates retain one or more of the beneficial properties of safety glass. The multilayer laminates may include additional layers such as infrared absorbing layers, half wave plates, and the like, to minimize the transmission of infrared energy. The multilayer laminates may also include further additional layers such as polymeric films, polymeric sheets, rigid sheets, and the like. | 04-01-2010 |
20100080983 | Polysiloxane coatings doped with aminosilanes - A polysiloxane coating composition comprises (a) about 5 to about 50 wt % of solids complementally comprising about 2 to about 30 wt % of a silica; about 0.25 to about 7 wt % of a partial condensate of an aminosilane; and about 2 to about 90 wt % of a partial condensate of a tri-functional silane having the formula RSi(OR′) | 04-01-2010 |
20120070642 | SAFETY GLAZINGS WITH IMPROVED WEATHERABILITY - Disclosed is a polyester film having at least one surface coated with a poly(vinylidene chloride) layer and upon which an abrasion resistant hardcoat. Further disclosed is a laminated article comprising the hardcoated polyester film. | 03-22-2012 |
20130139886 | HIGH PERFORMANCE ANTI-SPALL LAMINATE ARTICLE - Provided is a high performance anti-spall laminate article comprising a bi-layer polymeric composite. The bi-layer composite includes a polymeric sheet and a poly(ethylene terephthalate) (PET) film laminated to each other. The PET film has a tensile modulus of about 600,000 psi or higher in both the machine direction (MD) and the transverse direction (TD), a shock brittleness index of about 55 Joules or higher in the machine direction and about 25 joules or higher in the transverse direction, and a percent elongation at break (EOB) of about 110-160 in the machine direction and about 60-110 in the transverse direction. | 06-06-2013 |