Patents
Patents for C08L 69 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates (17,198)
06/1999
06/17/1999CA2313192A1 Stabilized molding compounds comprised of biologically degradable materials
06/16/1999EP0922730A1 Thermoplastic vulcanizates made from condensation polymer and crosslinked elastomer
06/16/1999EP0922728A2 Static resistant polycarbonate compositions
06/16/1999EP0922073A1 Moulding compounds consisting of a polycarbonate mixture and a siloxane reticular rubber
06/16/1999EP0922069A1 Polyester compositions containing near infrared absorbing materials
06/16/1999EP0696303B1 Blends of graft-modified substantially linear ethylene polymers and other thermoplastic polymers
06/16/1999CN1219547A Static resistant polycarbonate compositions
06/15/1999US5912301 Graft-modified polyolefin resins and resin compositions containing the same
06/15/1999US5912291 Wetting some of the resin particles with the polysiloxane additive before high shear mixing yields blend having higher concentrations of additive at surfaces after cooling and solidification, physical properties
06/15/1999CA2255459A1 Stabilization of polycarbonate/abs blends with mixtures of hindered amines and uv absorbers
06/10/1999WO1999028387A1 Flame-retardant polycarbonate resin composition
06/10/1999WO1999028386A1 Polycarbonate moulding materials
06/10/1999WO1999028385A1 Polycarbonate moulding materials
06/10/1999WO1999028384A1 Polyolefins containing a polymer blend
06/10/1999DE19754418A1 Stabilisierte Formmassen biologisch abbaubarer Materialien Stabilized molding biodegradable materials
06/10/1999DE19753542A1 Polycarbonatformmassen Polycarbonate molding compositions
06/10/1999DE19753541A1 Polycarbonatformmassen Polycarbonate molding compositions
06/10/1999DE19753531A1 Polymerblend enthaltend Polyolefine Polymer blend comprising polyolefins
06/10/1999CA2312489A1 Polyolefins containing a polymer blend
06/09/1999EP0626424B1 Thermoplastic resin composition
06/08/1999US5910562 Copolycarbonate resin and resin composition comprising the same
06/08/1999US5910560 Thermoplastic resin composition and molded article
06/08/1999US5910538 Improved energy absorption at low temperatures
06/02/1999EP0919592A2 Polycarbonate compositions comprising hindered amine light stabilizers and polyethers
06/02/1999EP0517927B1 Polycarbonate resin composition
06/02/1999CN1218491A Polyester compositions and use thereof in extrusion coating
06/02/1999CN1218072A Flame resistant compositions of polycarbonate and monovinylidene aromatic compounds
06/02/1999CN1218071A Polycarbonate compositions comprising hindered amine light stabilizers and polyethers
06/02/1999CN1218070A Impact modified carbonate polymer composition having improved resistance to degradation and improved thermal stability
05/1999
05/27/1999WO1999025770A1 Impact-resistant modified polyesters and polyester/polycarbonate blends
05/27/1999WO1999025751A1 Additives for improving the barrier and processing properties of polymers
05/26/1999EP0918258A2 Imaging members with charge transport layers containing high performance polymer blends
05/26/1999EP0918073A2 Flame retardant resin compositions
05/25/1999US5907027 Reducing ionic impurities content in aromatic polycarbonate resins
05/25/1999US5907026 Polycarbonate compositions comprising polyester resins and ultraviolet light absorbers
05/20/1999WO1999024648A1 Copolyester binder fibers
05/20/1999WO1999010573B1 Improved copolymer binder fibers
05/20/1999DE19750627A1 Thermoplastic molding compositions
05/20/1999DE19750288A1 Polymer additive for improving processing characteristics
05/20/1999CA2308627A1 Copolyester binder fibers
05/18/1999US5905554 Non-birefringent optical adhesives and films
05/18/1999US5905172 Reacting 4,6-dibenzoylresorcinol with para-aldehyde in presence of an amine catalyst and carboxylic acid
05/18/1999US5905122 Dispersion of crosslinked thermosetting phenolic resin in polycarbonate; impact strength, heat resistance, weatherproofing; decoration, building materials, furniture, sinks, counters
05/14/1999WO1999023167A1 Composite resin composition
05/12/1999EP0914384A2 Thin wall panels
05/12/1999EP0914380A2 Interior furnishings for rail vehicles
05/12/1999EP0914379A2 Biaxially stretched, biodegradable and compostable foil
05/12/1999EP0914378A2 Biaxially stretched, biodegradable and compostable foil
05/12/1999EP0914371A1 Monoaxially stretched, biodegradable and compostable foil with improved properties
05/12/1999CN1216558A Compostable and thermoplastically processable foams
05/11/1999US5902855 Golf ball with ionomeric cover and method of making same
05/11/1999CA2136336C Polyester/polyphenylene ether blends
05/11/1999CA2044217C Coating process
05/06/1999EP0912353A1 Hub caps
05/06/1999EP0544844B1 Process for preparing block copolyester resins
05/06/1999DE19850453A1 Fire-resistant polycarbonate with good transparency, with a high phenyl group content
05/05/1999CN1215740A Thermoplastic composition
05/04/1999US5900487 High molecular weight stabilizer compounds for stabilizing polymers
05/04/1999US5900446 Aromatic polycarbonate-styrene polymer resin composition
05/04/1999US5900322 Aliphatic-aromatic copolyesters and cellulose ester/polymer blends
04/1999
04/29/1999WO1999020693A1 Thermoplastic moulding materials containing polyesters and polycarbonates
04/28/1999EP0911367A1 Polycarbonate/polyolefin resin composition, process for producingthe same, and moldings
04/22/1999DE19746049A1 Molding material based on polyester and polycarbonate, containing an emulsion polymer with groups that reacts with carboxyl, a polymer with no such groups, and an ethylene copolymer with carboxyl groups
04/21/1999EP0909790A1 Flame resistant compositions of polycarbonate and monovinylidene aromatic compounds
04/08/1999WO1999016828A1 Polycarbonate-abs moulding materials
04/07/1999EP0906935A2 Thermoplastic resin composition comprising fluoro resin and polyamide
04/07/1999EP0840761A4 Controlled color release accent compound and products therefrom
04/06/1999USRE36188 Oligomeric phosphates
04/01/1999WO1999015330A1 Wireless polymeric twist tie
04/01/1999DE19742868A1 Polycarbonat-ABS-Formmassen Polycarbonate-ABS molding compositions
04/01/1999CA2297982A1 Wireless polymeric twist tie
03/1999
03/31/1999EP0905184A2 Aromatic polycarbonate resin composition
03/31/1999EP0905183A1 Polycarbonate resin composition
03/31/1999EP0905178A1 Aromatic polycarbonate resin composition
03/31/1999EP0796293A4 Hydroxy-terminated aromatic oligomeric phosphate as additive flame retardant in polycarbonate resin composition
03/30/1999US5889069 High temperature syndiotactic styrene polymer foam
03/30/1999CA2075373C Polycarbonate resin composition
03/24/1999EP0902810A1 Thermoplastic moulded materials based on polycarbonates and styrene/acrylonitrile polymers which contain copolymers based on alkyl(meth)acrylate to improve their properties
03/23/1999US5886097 Antistatic agent; molding materials; impact strength; heat resistance; gloss; antipeeling agents; optical and magnetic recording media; includes styrene-based resins and polycarbonates free of carboxylic acid groups
03/23/1999US5885497 Method of making a metallized plastic article
03/17/1999EP0902060A2 Flame retardant resin composition
03/17/1999EP0902055A2 Thermoplastic moulding compositions based on polyesters and polycarbonates
03/17/1999EP0902053A1 Reinforced aliphatic polyester molding composition
03/17/1999CN1210871A Thermoplastically moldable compositions
03/16/1999US5883194 Polycarbonate or polyestercarbonatel acrylic resin or methacrylic/resin/catalyst composition
03/16/1999US5883190 Thermoplastic moulding compositions of the ABS type
03/16/1999US5883189 Thermoplastic high-gloss moulding compositions of the abs type
03/11/1999WO1999011713A1 Polycarbonate resin composition
03/11/1999WO1999011712A1 Thermoplastic polyurethane additives for improved polymer matrix composites and methods of making and using therefor
03/11/1999WO1999011711A1 Thermoplastic polyurethane additives for enhancing solid state polymerization rates
03/11/1999WO1999011710A1 Thermoplastic polyurethane additives for chain extension and reactive extrusion
03/10/1999EP0900827A2 Impact modified carbonate polymer composition
03/10/1999EP0900823A2 Polycarbonate compositions comprising hindered amine light stabilizers and ultraviolet light absorbers
03/10/1999EP0900816A1 Method for preparing brominated polycarbonates
03/10/1999EP0800554B1 Impact-resistant, thermoplastic mixture of elastomers and thermoplastic materials
03/10/1999CN1210120A Polycarbonate compositions comprising hindered amine light stabilizers and ultraviolet light absorbers
03/10/1999CN1210067A Thermoplastic acrylic sheet compositions and their use as substitutes for high pressure recorative laminate
03/10/1999CN1042439C Polymer based blend compositions containing destructurized starch and products therefrom
03/09/1999US5880248 Copolycarbonate derived from two or more aromatic dihydroxy compounds and a reaction product of an epoxy compound with an acidic compound; improved impact and thermal resistance and transparency
03/09/1999US5879809 Thermoplastic resin/oil-bleeding silicone rubber integrally molded articles