Patent application number | Description | Published |
20080269414 | Styrol/Butadiene Block Copolymer Mixtures for Shrink Films - A mixture which comprises
| 10-30-2008 |
20090286918 | HIGHLY TRANSPARENT AND TOUGH-STIFF STYRENE-BUTADIENE BLOCK COPOLYMER MIXTURES - A mixture which comprises
| 11-19-2009 |
20100152387 | ISOTACTIC POLYSTYRENE HAVING REACTIVE GROUPS - The present invention relates to a process for preparing functionalized isotactic polystyrene, functionalized isotactic polystyrene which can be prepared by the process of the invention, the use of the functionalized isotactic polystyrene of the invention as macromonomer, a process for preparing a macroinitiator, a macroinitiator which can be prepared by the abovementioned process, the use of the macroinitiator for controlled free-radical polymerization, the use of the functionalized isotactic polystyrene of the invention as macromonomer, preferably in copolymerization with olefins, ROMP with cycloolefins or for coupling with silicone segments, a process for epoxidizing the functionalized isotactic polystyrene of the invention, epoxidized isotactic polystyrene which can be prepared by the abovementioned process and a process for preparing soft thermoplastic elastomers (TPEs) by metathesis polymerization of the functionalized isotactic polystyrene of the invention with suitable polymers which have terminal double bonds and soft thermoplastic elastomers which can be prepared by the process of the invention. | 06-17-2010 |
20100184889 | FLAME-RETARDANT ELASTIC BLOCK COPOLYMER - The invention relates to a flameproofed resilient block polymer comprising polymerized units of at least one vinylaromatic monomer and at least one diene monomer with at least one flameproofing agent B) which comprises a compound comprising phosphorus, in particular a phosphorus-containing melamine compound, a process for the preparation and the use for the production of moldings. | 07-22-2010 |
20100261824 | THERMOPLASTIC LINOLEUM - The present invention relates to a thermoplastic molding composition comprising
| 10-14-2010 |
20100273925 | FLAMEPROOF EXPANDABLE STYRENE POLYMERS, AND METHOD FOR THE PRODUCTION THEREOF - Expandable styrene polymers (EPS) comprising, in each case based on the styrene polymer,
| 10-28-2010 |
20100291383 | FIBER ADHESIVE - Tacky polymeric fibers having a nontacky core and a tacky outer shell. | 11-18-2010 |
20100304067 | TRANSPARENT, TOUGH AND RIGID MOLDING COMPOSITIONS BASED ON STYRENE-BUTADIENE BLOCK COPOLYMER MIXTURES - A mixture which comprises
| 12-02-2010 |
20110020575 | TOUGH AND RIGID MIXTURES OF ALPHA-METHYLSTYRENE-ACRYLNITRILE COPOLYMERS AND OF BLOCK COPOLYMERS - Composition comprising at least one copolymer A composed of at least one alkylated styrene, of acrylonitrile, and, if appropriate, of at least one further monomer, at least one block copolymer B which has at least one block forming a hard phase and composed of at least one vinylaromatic monomer and has at least one block forming a soft phase and composed of at least one vinylaromatic monomer and of at least one diene, and at least one further copolymer C, and, if appropriate, one polymer D, where the copolymer C is at least one triblock copolymer composed of a first block composed of at least one vinylaromatic monomer, of a second block composed of at least one diene, and of a third block composed of at least one methyl methacrylate monomer, or comprising at least 50% by weight of methyl methacrylate, and the polymer D is at least one styrene polymer selected from glass-clear and impact-resistant polystyrene. The present invention moreover relates to a process for the preparation of the inventive compositions, to the use of the inventive compositions for the production of moldings, of foils, of fibers, or of foams, to moldings, foils, fibers, or foams comprising the inventive composition, and also to the use of the inventive composition as packaging for electronic components, such as integrated circuits (microchips) (“electronic packing”), for applications in chemical engineering, in household products, in bathroom items, e.g. toothbrush tumblers, cosmetics holders, etc., as housings, as tubes, as profiles, for medical items or medical devices, and in toys. | 01-27-2011 |
20110065819 | ELASTIC MOLDED FOAM BASED ON POLYOLEFIN/STYRENE POLYMER MIXTURES - Expandable, thermoplastic polymer bead material, comprising
| 03-17-2011 |
20110098401 | STYRENE BUTADIENE BLOCK COPOLYMER MIXTURES FOR SHRINK-WRAP FILMS - A mixture which comprises | 04-28-2011 |
20110257335 | PHASE-SEPARATING BLOCK COPOLYMERS COMPOSED OF INCOMPATIBLE HARD BLOCKS AND MOLDING MATERIALS WITH HIGH STIFFNESS - A block copolymer with weight-average molar mass M | 10-20-2011 |
20110269858 | ELASTIC MOLDED FOAM BASED ON POLYOLEFIN/STYRENE POLYMER MIXTURES - Expandable, thermoplastic polymer bead material, comprising
| 11-03-2011 |
20120061287 | PHASE-SEPARATING BLOCK OR GRAFT COPOLYMERS COMPRISING INCOMPATIBLE HARD BLOCKS AND MOULDING COMPOSITIONS HAVING A HIGH STIFFNESS - A block copolymer or graft copolymer with weight-average molar mass M | 03-15-2012 |
20120107540 | ELASTOMERIC BLOCK COPOLYMERS HAVING STAR-SHAPED MOLECULAR ARCHITECTURE, WHERE THE STAR-SHAPED MOLECULAR ARCHITECTURE HAS AT LEAST TWO DIFFERENT ARMS IN THE STAR - Elastomeric block copolymers having star-shaped molecular architecture, where the star-shaped molecular architecture has at least two different arms of the star, a process for producing the elastomeric block copolymers, the use of the elastomeric block copolymers for producing moldings, or as adhesive layer in multilayer foils; as seal; as adhesion promoter or thermoplastic component in wood-plastics composites; as hot-melt adhesive component; for impact-modifying thermoplastics or elastomers, or for compatibilization, and to foils, foams, thermomoldings, injection moldings, flexible tubing, or profile extrudates composed of at least one elastomeric block copolymer. | 05-03-2012 |
20120225995 | USE OF VINYLAROMATIC-DIENE COPOLYMERS IN LACTAM COMPOSITIONS - A lactam composition which comprises the following components:
| 09-06-2012 |
20140011929 | THERMOPLASTIC ELASTOMER COMPOSITION AND METHOD FOR THE PRODUCTION THEREOF - A thermoplastic elastomer composition, containing a) 5 to 99 wt % of a block copolymer, which is constructed of hard blocks (A) made of vinyl aromatic monomers and one or more random soft blocks (B) of non-hydrogenated or hydrogenated block copolymer materials made of dienes and vinyl aromatic monomers, b) 1 to 95 wt % of a plasticizer having a higher polarity than white oil and a lower polarity than dinonyl adipate, c) 0 to 50 wt % of a polyolefin, and d) 0 to 60 wt % of additives, has advantageous properties in regard to processability. | 01-09-2014 |