Patents
Patents for C08L 69 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates (17,198)
12/1992
12/23/1992CA2111080A1 Method of producing a microstructure in a bioresorbable element
12/16/1992EP0518149A2 Ringbrominated derivatives of phthalic acid used as stabilisers for polycarbonates against gamma radiation
12/16/1992EP0517943A1 Copolyestercarbonate polymers derived from diaryl dicarboxylic acids and their derivatives and blends thereof
12/16/1992EP0517927A1 Polycarbonate resin composition
12/13/1992CA2044416A1 Copolyestercarbonate polymers derived from diaryl dicarboxylic acids and their derivatives and blends thereof
12/09/1992EP0517017A2 Thermoplastic resin composition
12/05/1992CA2067258A1 Coloring and cosmetics of an impact modified polycarbonate composition
12/02/1992CN1019307B Rein forced molding resin composition
11/1992
11/26/1992WO1992020330A1 New thermoplastic polymeric material and process for making same
11/26/1992WO1992020329A1 Enzyme systems
11/26/1992CA2109622A1 New thermoplastic polymeric material and process for making same
11/26/1992CA2102607A1 Enzyme systems
11/25/1992EP0514438A1 Optical switches.
11/24/1992US5166289 Thermoset coating composition having improved hardness
11/24/1992CA1310777C Thermoplastic polyester resin composition
11/19/1992EP0513913A2 Thermoplastic resin composition
11/19/1992DE4115607A1 Chlorine- and bromine- free flame-resistant thermoplastic compsns.
11/16/1992CA2068541A1 Thermoplastic resin composition
11/12/1992WO1992019664A1 New water-soluble, biologically decomposable carbonic acid polyesters and their use as preparing and slip additives of synthetic fibres
11/11/1992WO1992000749A1 Anti-herpes virus and cytomegalovirus oligomers
11/10/1992US5162461 Thermoplastic polyblends of aromatic polycarbonates and thermoplastic polyurethanes
11/10/1992US5162459 Solvent resistant polycarbonate compositions
11/10/1992US5162458 Solvent resistant linear polycarbonate compositions
11/10/1992US5162423 Thermoplastic molding materials having good low-temperature impact strength
11/10/1992US5162419 Low gloss talc filled abs/pc
11/10/1992US5162405 Single-functional and mixtures of multi-functional oligomeric performance additive compositions and their uses
11/05/1992DE4114589A1 Moulding materials with high impact strength and solvent resistance
11/04/1992EP0511640A2 Molding material for optical moldings
11/04/1992EP0511589A1 Watersoluble, biodegradable carbonic acid polyesters and their use as finishing agent and lubricant for synthetic fibres
11/04/1992EP0511565A1 Flame retardant polycarbonate composition having improved impact strength
11/03/1992CA1309787C Thermoplastic resin composition having a polycarbonate and multi-stage graft copolymer
11/03/1992CA1309565C Void control in thermoplastics containing silicone interpenetrating polymer networks
10/1992
10/28/1992EP0510958A1 Composition
10/28/1992EP0510636A2 Resin composition
10/28/1992EP0510549A1 Polycarbonate resin composition
10/28/1992EP0510548A1 Polycarbonate resin composition
10/28/1992EP0451251A4 Polymer blends of polycarabonate, styrenic terpolymer and glass fibers
10/27/1992US5159015 Polymer mixture comprising polyphenylene ether, polyester, and styrene polymer
10/27/1992US5159004 Polyphenylene ether, propylene polymer, rubbery substance, styrene resin, low molecular weight hydrocarbon resin and white oil and-or liquid parattin
10/27/1992US5159003 Polyester-compatible alloys of polycarbonate
10/27/1992US5158985 Transesterification catalyst and foaming agent
10/23/1992WO1992018571A1 Polycarbonate resin composition
10/23/1992CA2083704A1 Polycarbonate resin composition
10/23/1992CA2066518A1 Polycarbonate resin composition
10/23/1992CA2066516A1 Polycarbonate resin composition
10/20/1992US5157065 Includes graft polymer, phosphate derivative, and antidripping agent
10/15/1992WO1992017545A1 Extruded blends of thermoplastic and liquid crystalline polymers
10/15/1992WO1992017521A1 Block copolyester resins
10/15/1992WO1992017513A1 Extruded thermoplastics, liquid crystalline polymers, and blends thereof having a planar morphology
10/15/1992CA2083280A1 Block copolyester resins
10/14/1992EP0508716A2 Polycarbonate/Polyestercarbonate composition
10/14/1992EP0507809A1 Polyester/polycarbonate blends having improved clarity and impact strength
10/13/1992US5155168 Blends of polycarbonates, graft polymers of dienes and acrylate rubber, vinyl copolymers uncrosslinked
10/07/1992EP0507178A2 Stabilization of high temperature deformation resistant polycarbonate
10/07/1992EP0507176A2 Preparation of rubber containing polyesters, polycarbonates or polyestercarbonates
10/07/1992EP0507141A2 Compatible blends of aromatic poly-(ester)-carbonates and polyamides
10/06/1992US5153276 Solvent resistant polycarbonate blends
10/06/1992US5153251 Flame retardant polycarbonate compositions
10/06/1992US5153247 Thermoplastic aromatic polycarbonate, glass fibers, brominated polystyrene, zinc sulfide, melamine-cyanuric acid adduct
10/01/1992WO1992009654A3 Aliphatic-aromatic copolyesters and cellulose ester/polymer blends
09/1992
09/30/1992EP0506006A2 Thermoplastic resin composition
09/30/1992EP0505869A2 Stabilization of high-temperature deformation resistant polycarbonate
09/29/1992US5151531 Phenols for polycarbonates
09/29/1992US5151460 Olefinic impact modifiers for compatible blends of polyphenylene ethers and linear polyester resins
09/29/1992US5151452 Sizing, refluxing, washing with water and filtration
09/26/1992CA2063867A1 Thermoplastic resin composition
09/16/1992EP0503551A2 A resin composition for plating
09/16/1992EP0503352A2 Sulfonamide-groups containing polymers as compatibilizing agents for polyamide-polycarbonate blends
09/16/1992EP0180648B1 Polyester composition and moldings thereof
09/14/1992CA2062846A1 Resin composition for plating
09/09/1992EP0502641A1 Electrostatic dissipative polymer alloys
09/09/1992EP0450055A4 Improving the toughness and processibility of high heat polycarbonate compositions
09/08/1992US5145911 Polycarbonate molding composition
09/08/1992US5145895 Blends of modified polyarylene sulfides and polycarbonates
09/08/1992CA1307151C Phase retarder
09/03/1992WO1992014787A1 Blends of thermoplastic molding compositions containing epoxy resins
09/02/1992EP0501347A2 Thermoplastic siloxane-polycarbonate resin composition
09/02/1992EP0501175A1 Fiber-reinforced thermoplastic molding compositions
09/01/1992US5143785 Curable adhesive
09/01/1992CA1306904C Electrically conductive material and secondary battery using the electrically conductive material
08/1992
08/28/1992WO1992015643A1 Impact resistant blends of high heat polycarbonate and aromatic polyester
08/28/1992CA2101321A1 Impact resistant blends of high heat polycarbonate and aromatic polyester
08/26/1992EP0499927A2 Gasoline resistant polycarbonate mouldings
08/25/1992US5142024 Stabilization of cyclic polycarbonates with organic carboxylic or sulfonic acids
08/25/1992US5141984 Thermoplastic resin composition and method for preparing the same
08/20/1992WO1992014790A1 Thermoplastic resin composition
08/20/1992CA2104382A1 Thermoplastic resin composition
08/19/1992EP0499435A2 Photo-curable resin composition
08/19/1992EP0469038A4 Process for production of polyolefin-polyester graft copolymer
08/19/1992EP0467958A4 Polypropylene-polyester graft copolymer and production method thereof
08/19/1992EP0462220A4 Molding compositions comprising carbonate polymer, nitrile-butadiene-vinyl aromatic graft copolymer and methyl(meth)acrylate-butadiene-styrene graft copolymer and blow molding and thermoforming processes using such compositions
08/19/1992EP0462185A4 Molding compositions comprising carbonate polymer, rubber modified vinyl aromatic-nitrile graft copolymer and methyl(meth)acrylate-butadiene-styrene graft copolymer and blow molding and thermoforming processes using such compositions
08/19/1992CN1063698A Polymer base blend compositions containing destructurized starch
08/18/1992US5140066 Poly (meth)acrylates with grafted-on polycarbonate chains, their production and use
08/13/1992CA2061002A1 Photo-curable resin composition
08/12/1992EP0498406A2 Polycarbonate resin composition
08/11/1992US5137971 Graft copolymers, their production and use
08/11/1992US5137970 Polycarbonate/abs compositions of high heat resistance
08/11/1992US5137953 Flame-resistant thermoplastic polycarbonate molding compounds
08/11/1992US5137949 Polydiorganosiloxane-polycarbonate block co-codensates with improved protection against UV light