Patents
Patents for C08L 69 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates (17,198)
04/2005
04/27/2005CN1198869C Polycarbonate molding materials exhibiting improved mechanical properties
04/27/2005CN1198867C Polycarbonate articles with photochromic properties
04/27/2005CN1198737C Resin composition with laser marking performace, moulding product thereof and marking method
04/26/2005US6884864 Flame retardancy and hydrolytic resistance
04/21/2005WO2005035666A2 Impact-modified blends of polycarbonate and polyester
04/21/2005WO2005035660A2 Poly(arylene ether) composition and method of molding
04/21/2005WO2005035659A1 Polycarbonate resin composition and optical part
04/21/2005WO2005035657A1 Resin composition for laser welding and molded article
04/21/2005WO2005000962A3 Molded polycarbonate materials having improved melt flow behavior and resistance to chemicals
04/21/2005US20050085618 Excellent adhesion substrates such as copper foil or resin film; made by casting a solution containing a halo-substituted phenol such as p-chlorophenol, an aromatic liquid crystalline polyester, and a non-liquid crystalline polyarylate in given ratio, and desolventizing
04/21/2005US20050085589 Blend of polyester, polycarbonate, polycarbonatesiloxane copolymer, and acrylic polymer impact modifier
04/21/2005US20050085580 Light-Colored Polycarbonate Compositions and Methods
04/20/2005EP1019452B1 Polycarbonate-abs moulding materials
04/20/2005CN1607213A One-step method of ultraviolet light initiation graft for high molecular material surface
04/20/2005CN1197913C Flame-retarded resin composition
04/14/2005US20050080164 A low gloss thermoplastic composition comprising poly(arylene ether), a rubber-modified poly(alkenyl aromatic) resin and an acrylonitrile containing polymer gel
04/13/2005EP1521806A1 Thermoplastic polycarbonate compositions having high toughness
04/13/2005EP0898595B1 Method for extrusion coating using polyester compositions
04/13/2005CN1606598A 热塑性树脂组合物 The thermoplastic resin composition
04/13/2005CN1605600A High efficiency polycarbonate / ABS composition and its application
04/13/2005CN1196739C Composition containing thermoplastic synthetic materials
04/07/2005WO2005030833A1 Polyester resin composition and optical material
04/07/2005WO2004005371A8 Optical recording medium
04/07/2005US20050075466 Thermoplastic resin composition
04/07/2005CA2538891A1 Polycarbonate composition
04/06/2005EP1519992A1 Thermoplastic compositions and process for making thereof
04/06/2005EP1214378B1 Flame retardant polycarbonate composition
04/06/2005CN1195800C Fire retardant thermoplastic resin compsns.
04/06/2005CN1195791C Monolithic polymer composition having a releasing material
04/05/2005US6875491 Polycarbonate composition, write once read many optical disc substrate and write once read many optical disc using same and process for production of write once read many optical disc
04/05/2005US6875489 Optical recording medium
03/2005
03/31/2005US20050070641 Polycarbonate resin composition providing with high light reflectance
03/30/2005EP1518880A1 Optical recording medium
03/30/2005EP1517976A1 Phosphorescent thermoplastic concentrate and molded articles
03/30/2005EP1517957A1 Shaped part comprising a laminate panel or laminate film and a supporting layer
03/30/2005CN1602340A Stabilized resin compositions
03/29/2005US6872798 Polycarbonate composite material which can be thermoplastically shaped, methods for the production thereof, use of the same and a flame-proof polycarbonate moulded part
03/29/2005US6872782 Ionomer with thermoplastic elastomer overcoatings
03/24/2005WO2005026256A1 Glass like material with improved safety characteristics
03/24/2005US20050065293 Polycarbonate polyester molding composition
03/23/2005EP1516034A1 Phosphorescent thermosplastic composition
03/23/2005EP1274780B1 Compositions containing polycarbonate
03/23/2005EP1151035B1 Flame resistant thermostable polycarbonate abs moulding compounds
03/23/2005CN1597780A Process for enhancing tenacity to resin of low molecular weight polyester carbonate by polyolefine
03/23/2005CN1597768A Process for producing resin composition, modifier for polyester resin, and process for producing modified polyester resin
03/23/2005CN1194040C High-efficiency halogen-free flame-retardant polycarbonate
03/22/2005US6870025 Reaction of resorcinol, hydroquinone, methylhydroquinone, bisphenol A, and 4,4'-biphenol with an ester-substituted diaryl carbonate
03/22/2005US6869559 Material and method for three-dimensional modeling
03/17/2005WO2005023946A1 Coating composition and resin product having light-transmitting property
03/17/2005US20050059781 Polyvinylbutyral compositions and blends having enhanced surface properties and articles made therefrom
03/17/2005DE10338907A1 Polycarbonate und Copolycarbonate mit verminderter Wasseraufnahme und verbesserter Fließfähigkeit, ihre Herstellung und Verwendung Polycarbonates and copolycarbonates with reduced water absorption and improved fluidity, their preparation and use
03/17/2005DE10338116A1 Verfahren zur Herstellung von 9,10-Dihydro-9-oxa-10-organyl-phosphaphenanthren-10-oxid und an den Phenylgruppen substituierten Derivaten desselben Process for the preparation of 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-organyl-oxide and on the phenyl groups substituted derivatives thereof
03/16/2005EP1409586A4 Polyester / polycarbonate blend composition
03/16/2005EP1348005B1 Flame retardant carbonate polymers and use thereof
03/16/2005CN1193075C Flame-retardant polycarbonate resin composition
03/10/2005WO2005021478A1 Polycarbonates and copolycarbonates having reduced water absorption and improved flowability, and production and use thereof
03/10/2005US20050054808 Novel aromatic dihydroxy compound useful for the preparation of (CO)polycarbonates
03/10/2005DE10084755T5 Thermoplastische Harzzusammensetzung und Formgegenstand daraus Thermoplastic resin composition and molded article thereof
03/09/2005EP1512723A1 Aromatic polycarbonate resin pellets for light guide plate, light guide plate, method for producing light guide plate and surface light source unit using the same
03/09/2005EP1512690A1 Process for the preparation of 9,10-dihydro-9-oxa-10-organyl-phosphaphenanthren-10-oxide and derivatives thereof
03/09/2005CN1591058A Aromatic polycarbonate resin pellets for light guide plate, light guide plate, method for producing light guide plate and surface light source unit using the same
03/09/2005CN1590458A Thermoplastic resin composition and shaped article
03/09/2005CN1192059C Polymer blends, its use and moulded product made thereof
03/09/2005CN1192052C Polycarbonate moulding compounds
03/09/2005CN1191972C Method and composition for improving gas barrier properties of polymeric containers and films
03/08/2005US6864346 Moldable compositions
03/08/2005US6864318 Thermoplastic compositions comprising a crosslinked phase
03/08/2005US6864309 Aqueous emulsion of macromolecular monomers; addition polymers
03/03/2005US20050049368 Controlling particle size
03/03/2005US20050049364 Melt kneading mixture of epoxy midified polyolefin, epoxy resins
03/03/2005US20050049360 Antistatic resin composition
03/02/2005EP1510552A1 Polycarbonate polyester molding composition
03/02/2005CN1191292C Compositions containing polycarbonate
03/01/2005US6861460 Compositions containing polycarbonate
03/01/2005CA2144587C Polycarbonate/polyolefin based resin compositions and their production processes and uses
02/2005
02/24/2005US20050043500 Polycarbonates which are defect-free for windows, lamps or moldings
02/24/2005US20050043469 Blends of polycarbonates derived from diphenols, polytetrafluoroethylene, alkali or alkaline earth metal salts of sulfonic acids, sulfonamides or sulfonimides, and optionally adjuvants, used as thermoplastic moldings
02/24/2005CA2535676A1 Flame retardant fiber reinforced composition with improved flow
02/23/2005EP1131378B1 Flame retardant resin compositions containing phosphoramides, and method for making
02/17/2005US20050038279 Proces for the preparation of 9, 10-dihydro-9-oxa-10-organylphosphaphenanthrene-10-oxide and derivatives of the same substituted on the phenyl groups
02/17/2005US20050038149 Graft copolymers and impact-resistant flame-retardant resin compositions containing the same
02/16/2005EP1138719B1 Polyimide/polyarylate resin compositions and moldings thereof
02/16/2005CN1580126A Preparation of PC/ABS alloy
02/16/2005CN1580099A Continuous fiber reinforced thermoplastic composite material
02/16/2005CN1580098A Method for preparing high-cohesiveness thermoplastic cross-linked rubber
02/15/2005US6855794 Polycarbonate substrates
02/10/2005WO2005012390A1 Sulfonated aliphatic-aromatic copolyesters and shaped articles produced therefrom
02/10/2005US20050032980 Flame retardant, thermoplastic polycarbonate molding compositions
02/10/2005US20050032961 Containing wollastonite fibers and a modified olefinic resin; moldings with improving impact resistance, weld strength, heat resistance, fireproofing
02/10/2005DE10330722A1 Laser-transparent shaped articles, for laser penetration welding to laser-absorbing articles, molded from blend of partially crystalline and other partially crystalline and/or amorphous thermoplastics
02/09/2005EP1505123A1 Flame-retardant thermoplastic resin composition
02/09/2005EP1504302A1 A polymeric substrate for display and light emitting devices
02/09/2005EP1504061A1 Flame retardant compositions
02/09/2005EP1191065B1 Reclaimed resin composition
02/09/2005EP1047728B1 Flame-resistant polycarbonate abs moulding compounds
02/09/2005EP1003817B1 Flame-resistant polycarbonate abs moulding materials
02/09/2005CN1576301A Monolithic polymer composition having a releasing material
02/09/2005CN1188465C Polymer composition containing semicrystalline or vitric polymer in rigid phase and rubbery polymer as modifier
02/09/2005CN1188458C Method for preparing polymer and active carbon nanometer tube powder composite
02/09/2005CN1188454C Process for preparation of impact-resistant polymer composition
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