| Patents for C08L 3 - Compositions of starch, amylose or amylopectin or of their derivatives or degradation products (7,580) |
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| 02/16/1992 | CA2049229A1 Composition containing a polymer of unsaturated hydrocarbon, a c1-4 alkyl or hydroxyalkylether of starch and a vinyl or acryl polymer as a compatibilizing agent |
| 02/12/1992 | EP0470691A2 Disposable articles comprising compostible components |
| 02/11/1992 | US5087650 Polymer alloy of starch and copolymer of olein and comonumer |
| 02/11/1992 | US5087649 Wallpaper paste |
| 02/06/1992 | WO1992001744A1 Composition for tire carcass |
| 02/05/1992 | CN1058412A Modified asphat and preparing process thereof |
| 01/26/1992 | WO1992001743A1 A starchy polymeric mixture particularly for the production of films and the like and a method for its production |
| 01/26/1992 | CA2066039A1 Starchy polymeric mixture particularly for the production of films and the like and a method for its production |
| 01/21/1992 | US5082882 Composites, biodegradable, catalyst activity |
| 01/15/1992 | EP0465992A1 High solids low viscosity polysaccharide composition |
| 01/14/1992 | CA2021134A1 Amusing substance |
| 12/11/1991 | EP0460588A1 Manufacture process of fast-desintegrating film-formed administration forms |
| 12/04/1991 | EP0459560A2 Composition containing a polymer of unsaturated hydrocarbon and a starch derivative |
| 12/03/1991 | US5070122 Bio-and photodegradation |
| 11/28/1991 | WO1991018048A1 Use of a nucleation agent in a process for the production of loose-fill packing material |
| 11/28/1991 | DE4016597A1 Verfahren zur herstellung schuettfaehiger, kugelsegmentfoermiger packmaterialkoerper mit aussen konvexer und innen konkaver oberflaeche Process for the preparation schuettfaehiger, kugelsegmentfoermiger packmaterialkoerper with external convex and concave inside surface ' |
| 11/21/1991 | DE4015413A1 Harmless moulding mfr. in any size or shape - from e.g. foam scrap reduced to desired size particles, mixed with polyvinyl-acetate binder and other additives, moulded and dried |
| 11/19/1991 | US5066335 Glass-like polysaccharide abrasive grit |
| 11/12/1991 | WO1991018036A1 Polyesters and their use in compostable products such as disposable diapers |
| 11/12/1991 | CA2081886A1 Polyesters and their use in compostable products such as disposable diapers |
| 11/08/1991 | CA2016248A1 Non-toxic mouldable play material |
| 10/31/1991 | WO1991016375A1 Single or multiple layer foil partially composed of starch |
| 10/31/1991 | CA2060650A1 Single-layer or multiple-layer foil, partially composed of starch |
| 10/29/1991 | CA1291299C Sized glass fibers and method for the production thereof |
| 10/22/1991 | US5059642 Mixing; heating; metal ion complexes; hydrophobic plastic; high tensile strength |
| 10/17/1991 | WO1991015542A1 Starch-based degradable plastic containing polypropylene glycol |
| 10/08/1991 | US5055504 Surface coating compositions |
| 10/01/1991 | US5053482 Novel polyesters and their use in compostable products such as disposable diapers |
| 10/01/1991 | CA1290085C Substitute for amino and phenolic resins |
| 09/28/1991 | CA2027660A1 Emulsion breaking using cationic quaternary ammonium starch/gums |
| 09/24/1991 | US5051133 Gelatinized cereal flours and process for their production |
| 09/17/1991 | CA1289094C Method of solubilizing potato starch |
| 09/11/1991 | EP0445914A1 Carrier composition and method |
| 09/04/1991 | EP0444880A2 Biodecomposable or biodisintegrable moldable material |
| 08/27/1991 | US5043196 Biodegradable shaped products and the method of preparation thereof |
| 08/14/1991 | EP0440962A2 Composition for gelling liquids |
| 08/08/1991 | WO1991011484A1 Surface activation of thermoplastic resin molding |
| 08/07/1991 | EP0439843A1 Process for crosslinking heat-curable prepolymers |
| 08/06/1991 | US5037410 Disposable articles comprising compostible components |
| 08/03/1991 | CA2035515A1 Carrier composition and method |
| 07/31/1991 | EP0438585A1 Biodegradable polymers |
| 07/31/1991 | EP0438548A1 Moulding compound based on starchy ethers for producing biologically degradable mouldings |
| 07/30/1991 | US5035930 Biodegradable shaped products and the method of preparation thereof |
| 07/24/1991 | EP0437589A1 A polymer composition including destructured starch and an ethylene copolymer. |
| 07/24/1991 | EP0437561A1 Polymer compositions for the production of articles of biodegradable plastics material and method for their preparation. |
| 07/23/1991 | CA1286830C Thermoplastic resin composition |
| 07/18/1991 | DE4020969C1 Moulding with improved mechanical properties and density - comprises mixt. of wood or cellulose material shavings and potato pulp, waste paper and binder |
| 07/17/1991 | EP0436689A1 Expanded articles of biodegradable plastics materials and a method for their production. |
| 07/16/1991 | US5032337 Procedure for the manufacture of a mixture of starch and polyvinyl alcohol and thus manufactured mixture |
| 06/25/1991 | US5026745 Biodeteriable plastics and blends |
| 06/06/1991 | DE3935092C1 Method of mfg. insulating boards - uses foamed starch mixed with natural fibres, e.g. wood or hemp |
| 06/05/1991 | EP0430155A2 Polymerization catalyst, process, and improvement |
| 06/05/1991 | EP0429476A1 Polymer composition for scavenging oxygen. |
| 06/04/1991 | CA1284562C Paper size compositions |
| 06/04/1991 | CA1284561C Textile warp size |
| 05/31/1991 | CA2017590A1 Polymerization catalyst, process, and improvement |
| 05/29/1991 | EP0428965A1 Modified starch and process to obtain the same |
| 05/22/1991 | CA2027915A1 Remoistenable adhesive composition |
| 04/18/1991 | WO1991005020A1 Moulded items of wood or cellulose-containing substances and method for making them |
| 04/17/1991 | EP0422176A1 Special amyloses and their use in the production of biologically degradable plastics. |
| 04/10/1991 | EP0421548A1 Method of stabilizing the soil and preventing erosion |
| 04/03/1991 | CN1050391A Polymer compositions for production of articles of biodegradable plastics material and methods for their preparation |
| 04/03/1991 | CN1050390A Method for preparation of destructured-starch-based compostitions and compositions produced thereby |
| 04/02/1991 | US5004768 Adhesive compositions and self-adhesive sheet materials |
| 03/20/1991 | EP0418066A2 Method of producing a resin moulding having an electrostatic coating |
| 03/20/1991 | EP0417828A1 Composition containing a polymer of unsaturated hydrocarbon and a starch derivative |
| 03/16/1991 | CA2025424A1 Composition containing a polymer of unsaturated hydrocarbon and a starch derivative |
| 03/14/1991 | CA2025211A1 Method for electrostatic coating of a resin molding |
| 03/13/1991 | CN1049854A Popymer compositions for production of articles of biodegradable plastics material and methods for their preparation |
| 03/06/1991 | CN1049671A Expanded articles of biodegradable plastics materials and method for their production |
| 02/27/1991 | EP0413798A1 Biodegradable articles based on starch and process for producing them. |
| 02/21/1991 | WO1991002025A1 A polymer composition including destructured starch and an ethylene copolymer |
| 02/21/1991 | WO1991002023A1 Expanded articles of biodegradable plastics materials and a method for their production |
| 02/15/1991 | WO1991002757A1 Biodegradable polymers |
| 02/15/1991 | CA2039152A1 Biodegradable polymers |
| 02/08/1991 | WO1991002024A1 Polymer compositions for the production of articles of biodegradable plastics material and method for their preparation |
| 02/08/1991 | CA2037903A1 Polymer compositions for the production of articles of biodegradable plastics material and method for their preparation |
| 02/06/1991 | EP0411555A1 Method to produce raw plastic materials |
| 02/06/1991 | CN1049020A Polymer base blend compositions containing destructurized starch |
| 01/30/1991 | CN1048864A Polymer base blend compositions containing destructurized starch |
| 01/30/1991 | CN1048863A Polymer base blend compositions containing destructurized starch |
| 01/30/1991 | CN1048862A Polymer base blend compositions containing destructurized starch |
| 01/30/1991 | CN1048861A Polymer base blend compositions containing destructurized starch |
| 01/30/1991 | CN1048860A Polymer base blend compositions containing destructurized starch |
| 01/23/1991 | EP0409789A2 Polymer base blend compositions containing destructurized starch |
| 01/23/1991 | EP0409788A2 Polymer base blend compositions containing destructurized starch |
| 01/23/1991 | EP0409783A2 Polymer base blend compositions containing destructurized starch |
| 01/23/1991 | EP0409782A2 Polymer base blend compositions containing destructurized starch |
| 01/23/1991 | EP0409781A2 Polymer base blend compositions containing destructurized starch |
| 01/23/1991 | CN1048712A Polymer base blend compositions containing destructurized starch |
| 01/21/1991 | CA2021118A1 Polymer base blend compositions containing destructurized starch |
| 01/19/1991 | CA2020894A1 Polymer base blend compositions containing destructurized starch |
| 01/19/1991 | CA2020893A1 Polymer base blend compositions containing destructurized starch |
| 01/16/1991 | EP0408503A2 Polymer base blend compositions containing destructurized starch |
| 01/16/1991 | EP0408502A2 Polymer base blend compositions containing destructurized starch |
| 01/16/1991 | EP0408501A2 Polymer base blend compositions containing destructurized starch |
| 01/16/1991 | CN1048552A Polymer base blend compositions containing destructurized starch |
| 01/16/1991 | CN1048551A Polymer base blend compositions containing destructurized starch |
| 01/16/1991 | CN1048550A Polymer base blend compositions containing destructurized starch |
| 01/16/1991 | CN1048549A Polymer base blend compositions containing destructurized starch |