Patents for C08L 1 - Compositions of cellulose, modified cellulose, or cellulose derivatives (14,132)
09/1981
09/29/1981CA1109724A1 Shaped article comprising a permanently plasticized cellulose hydrate composition and preparation thereof
09/29/1981CA1109662A1 Process for the manufacture of concentrated formulations which are in the form of free-flowing, low-dust powders or granules and are easily dispersible in aqueous and/or organic media, starting from active ingredients which are sparingly soluble or insoluble in water
09/22/1981US4291127 Plasticizer composition
09/22/1981US4290988 Method for the manufacture of cellulosic fibrous material which can be pressed into moulded parts
09/22/1981US4290942 Heat-stabilized chlorine-containing thermoplastic
09/22/1981US4290930 Aqueous vinyl plastics dispersion containing water soluble salt of polybasic phosphonic acid derivative
09/22/1981CA1109245A1 Antimony mercaptocarboxylic acid or ester-ortho dihydric phenol stabilizers for rigid polyvinyl chloride resin compositions
09/16/1981EP0035729A2 Radical polymerisation process and additives for synthetic resins so prepared
09/16/1981EP0035669A2 Aqueous dispersions and process for making them
09/16/1981EP0035654A2 Dyestuff compositions, process for their preparation and their use in dyeing synthetic materials
09/15/1981US4289824 High fluid-holding alloy rayon fiber mass
09/15/1981CA1109185A1 Substituted 2-keto-1,4-diazacycloalkanes and uv light- stabilized compositions containing them
09/15/1981CA1108810A1 Plasticizer compositions
09/09/1981EP0035341A2 Blending of vinyl chloride polymer and glutarimide polymer
09/08/1981US4288081 Gaskets for electric shielding
09/08/1981CA1108640A1 Low temperature plasticizers
09/08/1981CA1108605A1 Monoazo pigments and process for their production
09/08/1981CA1108364A1 Method of manufacturing cellulose derivative
09/02/1981EP0034893A2 Compositions for bonding fibrous substrates and cellulosic fibrous substrate treated therewith
09/01/1981US4287339 As stabilizers for olefin polymers
09/01/1981US4287298 Film base material containing a combination of surfactants
09/01/1981US4287122 Monoazo compounds from 1-aminobenzene-2-carboxylic acid derivatives and their use as colorants
09/01/1981CA1108173A1 Stable liquid antimony organic sulfur-containing compounds
09/01/1981CA1108109A1 Mixture of ammonia and alkoxylated polysiloxanes and its use as a heat sensitiser
08/1981
08/26/1981EP0034548A1 Apparatus for obtaining dispersions
08/26/1981EP0034300A1 Electrically conductive and antistatic moulding compositions
08/25/1981US4286075 Polyarylate containing blends
08/25/1981US4285856 Imidothioesters
08/25/1981CA1107889A1 Crosslinkable polymer powder and laminate
08/25/1981CA1107554A1 Gel strength enhancer for gelatin compositions
08/19/1981EP0033774A2 1,3 diene homo and copolymers containing reactive silyl groups, process for their preparation and their use
08/18/1981US4284762 Method for inhibiting corrosion-causing tendency and coloration of halogen-containing olefin resins with hydrotalcite
08/18/1981US4284548 Ambient temperature curable hydroxyl containing polymer/silicon compositions
08/18/1981US4284411 Anthraquinone derivatives for pigmenting organic macromolecular substances
08/18/1981CA1107445A1 Interpolymers of styrene, maleic anhydride and a brominated monomer
08/18/1981CA1107432A1 Polymeric adhesion promoters for vulcanisable mixtures of rubbers and mineral fillers
08/18/1981CA1107274A1 Monoazo pigments and process for their production
08/18/1981CA1107058A1 Electrically conductive viscoelastic gel
08/18/1981CA1107052A1 Stabiliser systems of triarylphosphites and phenols
08/12/1981EP0033663A1 2,2,6,6-Tetramethyl-4-piperidyl - substituted heterocyclic ring compounds, a method for their preparation and polymers containing the same
08/12/1981EP0033395A2 2,6-Di-tertiary butyl phenyl phosphites and synthetic resin compositions containing these phosphites
08/11/1981US4283316 Surface modification of alumina hydrate with liquid fatty acids
08/11/1981US4283315 Gramophone record composition
08/11/1981US4283314 Resin composition having improved internal and external lubricating properties employing branched chain high molecular weight ester derivatives of monocarboxylic acids
08/11/1981US4283310 Used in pipes; alkaline earth metal or zinc soap as stabilizer
08/11/1981US4283229 Process for the preparation and use of stable cellulose ether suspensions
08/11/1981CA1106997A1 Process for the preparation of polymeric bitumen
08/05/1981EP0033220A2 The preparation of graft copolymers, poly (vinyl chloride) compositions containing them and reactors useful in preparing them
08/05/1981EP0032996A2 Thermoplastic moulding masses from cellulose esters
08/04/1981US4282141 Discoloration inhibition for vinyl chloride polymers
08/04/1981US4282136 Such as semiconductors using antimony pentoxide and a reactive organic bromine compound as flame retardants
08/04/1981CA1106548A1 Process for separating and recovering polystyrene from polystyrene containing materials
07/1981
07/29/1981EP0032802A1 Flexible, self-supporting and biodegradable films and their production
07/29/1981EP0032753A2 Vinyl chloride resin composition, method for its production and composition containing it
07/29/1981EP0032731A1 Polypropylene film with improved adhesion, its manufacture and use
07/29/1981EP0032729A1 Polyethylene film with improved adhesion, its manufacture and use
07/29/1981EP0032681A2 Hindered bis-phenol phenyl phosphites and synthetic resin compositions having enhanced stability to heat and light
07/29/1981EP0032630A1 Production of aqueous dispersion of aromatic polyethersulphone
07/28/1981US4280951 Flame retardants
07/28/1981US4280940 Transparent compositions of good viscosity and resistance to light and weather
07/28/1981CA1106092A1 Low haze, flame retardant plasticizer formulation for pvc
07/28/1981CA1105940A1 Preparation of aliphatically unsaturated organosilanes and their use as reinforcing additives for organic polymers
07/21/1981US4279805 Alkylene-bis-thioalkanoic acid amide stabilizers for synthetic resins and synthetic resin compositions containing the same
07/21/1981US4279790 Thermoplastic resin moldings
07/21/1981US4279652 Self-extinguishing polymers
07/21/1981US4279449 Polybutadiene, molybdenum disulfide, vulcanization
07/21/1981CA1105639A1 Blend of a vinyl chloride polymer and an impact modifier
07/21/1981CA1105503A1 Gypsum compositions
07/21/1981CA1105204A1 Process for making a solid impregnated precursor of a solution of cellulose
07/15/1981EP0032106A2 Mixture of n-octyl tin compounds, process of their preparation and their use as stabilizers for halogen containing thermoplastics
07/14/1981US4278587 Vulcanizable rubber mixture based on halogen free rubber for vulcanizing these rubber mixtures and use of the rubber mixtures
07/14/1981CA1105167A1 Fluoropolymer coating compositions having improved adhesion
07/14/1981CA1105166A1 Fluoropolymer coating compositions having improved adhesion
07/14/1981CA1105165A1 Fluoropolymer finishes having improved scratch resistance
07/14/1981CA1105164A1 Stable, water-borne emulsion compositions
07/14/1981CA1104808A1 Conductive polymer compositions
07/14/1981CA1104805A1 Heat stabilizer composition for halogenated resins
07/14/1981CA1104758A1 Water-insoluble disazomethine mixed metal-complex compounds, process for preparing them and their use as colorants
07/09/1981WO1981001852A1 Fire retardant organic high molecular composition
07/08/1981EP0031531A2 Composition suitable for preparing a cellular foam, a method of caulking and insulating, and aerosol container containing said composition
07/07/1981US4277573 Vinyl chloride resin and alkyl methacrylate resin processing aid composition
07/07/1981US4277569 Fire-retardant foam
07/07/1981US4277415 Pyrophosphato titanate adducts
07/07/1981US4277397 Monoazo compounds deriving from 5-amino-benzimidazole-2-one-6-carboxylic acid
07/07/1981CA1104746A1 Thermosetting compositions
07/07/1981CA1104581A1 Process for preparing organic phosphorus compounds
07/07/1981CA1104575A1 Organotin mercaptoalkanol ester sulfide stabilizers
07/07/1981CA1104335A1 Stabilizers for halogenated resins
07/01/1981EP0031245A1 Blends of polymers and bituminous material, articles therefrom, and process for making the articles
07/01/1981EP0031235A1 Polymer/bituminous material blends, process for making articles from such blends, and articles made by the process
06/1981
06/30/1981US4276401 N-Heterocyclic substituted acryloyl polymeric compounds
06/30/1981US4276397 Blend of polyarylene sulfide and wholly aromatic polyester
06/30/1981US4276391 High-impact thermoplastic vinyl chloride polymer moulding composition
06/30/1981US4276209 Co-condensates based on phenol-butyraldehyde resins, their preparation and their use
06/30/1981CA1104283A1 Coupling agents
06/30/1981CA1104281A1 Adhesion promoter for 2-cyanoacrylate adhesive compositions
06/30/1981CA1104002A1 Superabsorbent products
06/24/1981EP0030757A1 Process for the preparation of master batches of peroxides in polymers
06/24/1981EP0030716A1 Chlorinated PVC blends with improved processability
06/24/1981EP0030664A2 Pourable sinter powder with particular properties based on tetrafluorethylene polymers, and process for their preparation