Patents
Patents for C08L 99 - Compositions of natural macromolecular compounds or of derivatives thereof not provided for in groups  or (588)
04/1995
04/26/1995EP0649602A2 Process for making soluble beet fibre
04/19/1995EP0648807A1 Binding agent based on tannin
02/1995
02/09/1995WO1995004108A1 Biodegradable moldable products and films comprising blends of starch esters and polyesters
01/1995
01/04/1995EP0632101A1 Process for the preparation of extrudates from regenerable raw materials
12/1994
12/20/1994US5374670 Grinding surplus grains, beans or agricultural fibers, adding water and chain-growth initiator, packing, heating, molding yield hardboard
10/1994
10/04/1994US5352709 Dimensional stable foams; biodegradable
09/1994
09/28/1994EP0616878A1 A process to manufacture an ecological and recyclable material for constructing various moulded objects and the material thus obtained
09/06/1994US5344871 Method of making binder from naturally occurring agricultural products
08/1994
08/11/1994DE4306439C1 Moulding, in particular in the form of a fibreboard, and process for the production thereof
08/04/1994WO1994017132A1 Algal plastics
07/1994
07/07/1994WO1994014890A1 Polymeric blends
07/07/1994WO1994014886A1 Raw-material composition, in particular an injection-moulding compound
07/07/1994CA2152283A1 Polymeric blends
06/1994
06/23/1994WO1994013737A1 Cereal grain-based biodegradable thermoplastic compositions
06/14/1994US5320669 Cereal grain-based biodegradable thermoplastic compositions
06/09/1994WO1994012576A1 Organic material formed from coir dust
03/1994
03/08/1994US5292810 graft polymer
11/1993
11/09/1993US5260363 Organopolysiloxane/olefin copolymers
10/1993
10/12/1993US5252136 A coatings consists of natural plant extracts; dietetics
09/1993
09/30/1993DE4200241A1 Extruded expanded cellulosic packaging bodies - made by extruding cellulose pulp, fibre residues, powder, etc., swelling agent and starch prods. with drop in temp. and pressure to cause expansion upon extrusion
09/23/1993DE4209057A1 Moulded articles of improved compatibility and mechanical properties - comprising mixt. of moulded articles from crosslinked urethane and/or urea gp. contg. isocyanate, filler, recycling and olefin additive
09/21/1993CA2091704A1 Process for the production of molded parts
08/1993
08/25/1993EP0556774A2 Biodegradable molded articles
07/1993
07/21/1993EP0551762A1 Composition containing powder or fibres of natural sponge
06/1993
06/09/1993EP0544908A1 Thermoplastic elastomer composition
05/1993
05/19/1993EP0458804B1 Binder for liquids
05/19/1993CN1020733C Process for preparing covalent conjunct agent of bacterial polysaccharide and immunogen protein
02/1993
02/17/1993EP0527271A1 Resin composition having biodegradability and high absorbency nonwoven fabric made of the same and pads comprising said fabric
12/1992
12/23/1992EP0519376A2 Binder resins for making fibre composites
12/22/1992CA2071564A1 Binder resins for the preparation of fiber composites
11/1992
11/24/1992US5166231 Resin composition having biodegradability and high absorbency, nonwoven fabric made of the same and pads comprising said fabric
11/24/1992CA1310789C Polyketone polymer composition
11/12/1992WO1992019115A1 Collagen bead and production thereof
10/1992
10/06/1992US5153242 Mixtures of ground plant fibers with grain silage containing protein which acts as binder
09/1992
09/30/1992EP0506650A2 Biodegradable packaging material and process for producing the same
08/1992
08/19/1992CN1017867B Method of preparing covaluently-modified neutral bacterial poly-saccharides and thereof covalent conjugates of such polysaccharides and immunogenic protein
05/1992
05/06/1992EP0483696A2 A polyolefin composition and the use thereof
04/1992
04/09/1992DE4027786A1 Mixts. of vegetable or animal components including natural fibre - can be processed as thermoplastics e.g. by baking into useful articles, packaging, etc. with easy disposal after use
02/1992
02/23/1992WO1992003501A1 Thermoplastic elastomer composition
02/23/1992CA2080016A1 Thermoplastic elastomer composition
01/1992
01/15/1992EP0465520A1 Sugar composition comprising soluble fibre.
07/1991
07/10/1991CN1013118B High-elastic rubber products gutta percha
01/1991
01/10/1991WO1990012117A3 Sugar composition comprising soluble fibre
10/1990
10/01/1990WO1990012117A2 Sugar composition comprising soluble fibre
10/01/1990CA2049925A1 Sugar composition comprising soluble fibre
08/1990
08/30/1990DE3904642A1 Bindemittel fuer fluessigkeiten Binders such as liquid
08/17/1990WO1990009236A1 Binder for liquids
05/1990
05/29/1990CA1269781A1 Olefin polymer compositions containing silicone additives and the use thereof in the production of film material
03/1990
03/07/1990EP0357037A2 Organopolysiloxane/olefin copolymers
01/1990
01/31/1990CN1039254A High-elastic rubber products gutta percha
09/1989
09/12/1989CA1259450A1 Covalently-modified bacterial polysaccharides, stable covalent conjugates of such polysaccharides and immunogenic proteins with bigeneric spacers, and methods of preparing such polysaccharides and conjugates and of confirming covalency
08/1989
08/23/1989CN1034938A Preparation of expansion cellulose sponge
06/1989
06/28/1989EP0322043A2 Polyketone polymer composition
06/20/1989CA1256250A1 Covalently-modified neutral bacterial poly- saccharides, stable covalent conjugates of such polysaccharides and immunogenic proteins, and methods of preparing such polysaccharides and conjugates
05/1989
05/16/1989US4830852 Covalent-modification and having a coupling spacer containing a thioether; vaccines; chemical stability; infant protection
08/1988
08/17/1988EP0278157A2 A rubber composition
02/1988
02/09/1988CA1232611A1 Polysiloxanes and the use thereof in the production of silane modified alkylene-alkyl acrylate copolymers
01/1988
01/21/1988DE3624164A1 Process and device for producing heat-insulating, sound-insulating and/or shock-insulating layers
12/1987
12/22/1987US4714733 Rubber composition
09/1987
09/22/1987US4695624 Covalently-modified polyanionic bacterial polysaccharides, stable covalent conjugates of such polysaccharides and immunogenic proteins with bigeneric spacers, and methods of preparing such polysaccharides and conjugates and of confirming covalency
09/16/1987CN86101389A Preparation and application of composite of conductive polymers
05/1987
05/27/1987CN85108569A Fabrication of cement slushing agent of humic acid type by semi-dried method
02/1987
02/04/1987CN85104164A Process for preparing covalent conjunct agent of bacterial polysaccharide and immunogen protein
11/1986
11/19/1986CN85108890A Methods of preparing covalently-modified neutral bacterial poly-saccharides and thereof covalent conjugates of such polysaccharides and immunogenic proteins
07/1986
07/02/1986EP0186576A2 Covalently-modified neutral bacterial polysaccharides, stable covalent conjugates of such polysaccharides and immunogenic proteins, and methods of preparing such polysaccharides and conjugates
02/1986
02/25/1986US4572815 Peanut hull thermal insulation
12/1985
12/24/1985US4560719 Flame retardant polyolefin-based rubber composition
11/1985
11/13/1985EP0161188A2 Covalently-modified bacterial polysaccharides, stable covalent conjugates of such polysaccharides and immunogenic proteins with bigeneric spacers, and methods of preparing such polysaccharides and conjugates and of confirming covalency
10/1985
10/16/1985EP0158140A2 Olefin polymer compositions containing silicone additives and the use thereof in the production of film material
10/15/1985CA1195053A1 Products for coatings, insulation and packings, comprising industrial wastes and more particularly paper-making sludges and a process for obtaining same
08/1985
08/13/1985US4535113 Improved mechanical and optical properties
04/1984
04/25/1984EP0106062A2 Polysiloxanes and the use thereof in the production of silane modified alkylene-alkyl acrylate copolymers
02/1984
02/07/1984CA1161821A1 Organic polyisocyanate-cyclic alkylene carbonate adhesive binder compositions
11/1983
11/08/1983US4414361 Organic polyisocyanate-cyclic alkylene carbonate adhesive binder compositions
10/1983
10/19/1983EP0091529A1 Products for facings, insulation and packaging based on industrial wastes, and particularly paper sludge, and method for their manufacture
10/04/1983US4408011 Polysiloxanes and the use thereof in the production of silane modified alkylene-alkyl acrylate copolymers
10/1982
10/19/1982US4354879 Utilization of fibrous waste
11/1981
11/03/1981CA1111703A1 Food and method for its preparation
07/1981
07/14/1981CA1105172A1 Block copolymer compositions, a process for their preparation and articles made therefrom
07/1980
07/01/1980CA1080461A1 Stabilization of polyolefins against degradative deterioration as a result of exposure to light and air at elevated temperatures
12/1979
12/18/1979CA1068426A1 Adhesive for the manufacture of plywood particle boards, fiber boards and similar products
09/1978
09/26/1978US4117037 Block copolymer compositions
09/19/1978US4115497 Process for the production of pressed bodies from municipal refuse
08/1978
08/15/1978US4107124 Elastomeric conjugated diene polymer with alkenyl aryl polymer end blocks - selective hydrogenation
03/1978
03/21/1978US4080364 Stabilization of polyolefins against degradative deterioration as a result of exposure to light and air at elevated temperatures
02/1977
02/01/1977US4006006 Anticaking, magnesium and calcium ammonium phosphate
11/1976
11/02/1976US3989499 Conversion of refuse into fibrous material
01/1976
01/20/1976US3933577 Process of sonically treating municipal waste to produce high quality paper pulp and fertilizer
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