Patents
Patents for C08G 79 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon (4,182)
12/1981
12/01/1981US4303540 Aminoalcohol- boric acid complex with a hydroxy-carboxylic acid
11/1981
11/24/1981CA1113110A1 Process for the production of phosphazene polymers
11/24/1981CA1113097A1 Chemical modification of poly(bis-aryloxyphosphazene) with amines
11/17/1981CA1112434A1 Single package inorganic zinc rich paints having a silicate and titanate ester copolymer binder
11/10/1981US4299943 Nonaqueous preparation of layered or amorphous organometallic inorganic polymers
11/03/1981US4298723 Ion exchangers, catalysts, sorbents, controlled release, intercalation compounds
11/03/1981CA1111994A1 Poly(organophosphazenes) with chromophores as substituent groups
10/1981
10/27/1981USRE30783 Wherein a phosphinic acid monomer is incorporated into the polyester
10/27/1981US4297138 Useful as flame retardants
10/20/1981US4296123 Cataracts
10/20/1981US4296045 Process for the preparation of poly-(-N-alkyliminoalanes)
10/20/1981CA1111188A1 Polyester compositions and methods of stabilizing same
10/13/1981CA1110793A1 Curable surface coating composition
09/1981
09/29/1981US4292418 Curing fluorinated alkoxy phosphonitrile polymer with peroxide and aluminum compound
09/29/1981US4292253 Organo-metal catalysts and processes for their preparation
09/29/1981CA1109636A1 Metal salt catalyzed polymerization of (npcl.sub.2) oligomers
09/15/1981CA1109195A1 Phosphorus-containing polyester and size compositions
09/09/1981EP0035162A2 Oligomeric phosphonic-acid esters and their use as fire retardants
09/08/1981US4288585 From phosphonitrile halide and a lithium carborane
09/08/1981US4288568 Elastomers containing chemically bonded metal atoms
09/01/1981US4287131 Preparation of metal organopolyphosphate coordination of complexes
08/1981
08/19/1981EP0033826A1 Thermoplastic aromatic polyphosphonate carbonates with thermal resistance to ageing, their preparation and their use
07/1981
07/28/1981US4281015 Germanium-containing organic polymer and it's use in the treatment of psychoneurological disorders
07/28/1981US4280960 Polyether- phosphonates useful as emulsifiers and dispersants
07/21/1981US4279723 Polymerization of inorganic element-containing monomers using plasma
07/21/1981CA1105478A1 Curable aryloxyphosphazene polymers
07/21/1981CA1105477A1 Structurally regulated polyphosphazene copolymers
07/07/1981US4277584 Antistatic agents, synthesis and use thereof
06/1981
06/30/1981US4276411 Layered organophosphorus inorganic polymers containing acyclic groups
06/30/1981US4276410 Layered organophosphorus inorganic polymers containing mercapto or thio groups
06/30/1981US4276409 Used for chelating metallic ions
06/30/1981US4276403 Process for the preparation of polycarboranylphosphazenes
06/30/1981US4276234 Process for preparing pentaerithritol methylphosphonates having at least one hydroxyl group of pentaerithritol unesterified
06/30/1981CA1104150A1 Molecular-weight modification of polyphosphazenes
06/30/1981CA1104149A1 Poly(dialkylaminoaryloxyphosphazene) polymers and foams
06/02/1981US4271084 From 3-trihalogermyl-propionic acids or esters or ketones, treatment of cancer, mental diseases and cardiovascular problems
06/02/1981US4270433 Finger ring with plectrum
05/1981
05/27/1981EP0029076A1 Method of controlling deposition in aqueous systems
05/19/1981US4268633 Polyurethanes containing a poly (oxyorganophosphate/phosphonate) flame retardant
05/13/1981EP0028345A1 Method of preparing thermoplastic aromatic polyphosphonates with thermal ageing resistance, and their use
05/12/1981US4267311 Novel method for removal of sodium chloride from phosphazene rubber crumb swollen in water
05/12/1981US4267308 Layered zirconium bis(benzenephosphonate) inorganic polymers
04/1981
04/28/1981US4264759 Polyphosphazene polymers containing alkoxy substitutents containing a fully substituted carbon in the beta position
04/28/1981US4264531 Crosslinkable polymer
04/14/1981CA1099440A1 Low smoke polyphosphazene compositions
04/08/1981EP0026685A1 Linear polychlorophosphazenes, process for their preparation and their use
03/1981
03/31/1981US4258448 Organic dyes and inorganic pigments
03/31/1981CA1098534A1 Process for the production of phosphazene polymers
03/24/1981US4258173 Polyphosphazene polymers containing monoetheroxy and polyetheroxy substituents
03/24/1981US4258171 Polyphosphazene polymers containing substituted alkyl/cycloalkyl substituents
03/24/1981US4258170 Polyphosphazene polymers containing pyrazole or imidazole substituents
03/17/1981US4256872 Intercalation compounds prepared by the metathesis reaction in liquid phase of an inorganic tetravalent metal compound and an organic phosphonate; ion exchangers
03/17/1981US4256868 Epoxy resins containing chemically bonded metal atoms
03/17/1981US4256844 Fire retardant, thermosetting, resinous reaction products of phosphoric acid and methyol- or alkoxymethyl-substituted epoxides
03/17/1981CA1097671A1 Catalytic process for the preparation of phosphazene polymers
02/1981
02/24/1981CA1096394A1 Flame retardant polymeric compositions
02/17/1981CA1095925A1 Preparation of silylalkyl esters of phosphorus
02/10/1981US4250124 Organic phosphorus compounds possessing 3-hydroxyalkylphosphinic acid ester groups
02/03/1981US4248814 Containing polycarboxilanes and polyborosiloxanes
02/03/1981CA1095200A1 Polyphosphazene plasticized resins
01/1981
01/27/1981US4247680 Polyphosphazene copolymers containing alkyl borate substituents
01/27/1981US4247679 Protective coatings, moldings
01/20/1981US4246169 Flammable plastics containing a flame retardant amount of polyarylphosphates and the polyarylphosphates
01/20/1981CA1094056A1 Poly-5-hydroxycytidylic acid copolymers
01/13/1981US4244893 Polyphosphorus compounds obtained by reacting an alcohol, phosphorus anhydride and an oxalkylating agent
01/07/1981EP0021844A1 Continuous inorganic fibers and process for their production
01/07/1981EP0021260A1 Process for the preparation of thermoplastic, branched, aromatic polyphosphonates
01/07/1981EP0021216A1 Process for preparing aromatic thermoplastic polyphosphonatocarbonates and polyphosphonatocarbonates
01/07/1981EP0021213A1 Aromatic polyester phosphonates and their use in making thermoplastic shaped articles
01/06/1981US4243796 Polyphosphazene polymers containing substituents derived from aldehydes or ketones
01/06/1981US4243795 Polyphosphazene copolymers containing N-substituted pyrrole substituents
01/06/1981CA1093250A1 Polyphosphazene blends
12/1980
12/30/1980US4242499 Colored polymers comprising poly(organophosphazenes) with chromophores as substituent groups
12/30/1980US4242495 Polyphosphazene polymers containing oxazole and thiazole substituents
12/30/1980US4242494 Polyphosphazene polymers containing alkenyl substituents
12/30/1980US4242493 Method of preparing substantially pure polyhalophenoxyphosphazene homopolymers and copolymers
12/30/1980US4242492 Polyphosphazene polymers containing substituted or unsubstituted nitrophenoxy substituents
12/30/1980US4242491 Polyphosphazene polymers containing substituents of acrylate functionality
12/30/1980US4242487 Process for producing heat-resistant semi-inorganic compounds
12/30/1980US4242316 Sulfamic acid as a catalyst for the polymerization of chlorocyclophosphazenes
12/23/1980US4241145 Novel intumescent composition
12/16/1980CA1091685A1 Process for the preparation of polyaddition products containing phosphorus
12/10/1980EP0019927A1 Polymerization of inorganic element-containing monomers using plasma, and the formed product
12/02/1980US4237263 Thermally polymerizing a monoalkylpentachlorocyclotriphosphazene; modifying with an alkoxide or aryl oxide
12/02/1980US4237005 Method of breaking oil-in-water emulsions
11/1980
11/25/1980US4235991 Crystals which display intercalation activity or can be amorphous and useful as ion exchangers
11/25/1980US4235990 Layered carboxy end terminated organophosphorus inorganic polymers
11/25/1980US4235987 Polymerizing dilithio salt of a carborane with a bis-halo-ended siloxane
11/18/1980US4234496 Complex organo-metallic compounds of boron or phosphorus
11/12/1980EP0018780A1 An aluminium complex, method for its preparation and air-drying compositions containing it
11/11/1980US4233431 Heat and chemical resistant stabilizers-polycarbonate
11/04/1980US4232146 Process for preparing layered organophosphorus inorganic polymers
11/04/1980US4232134 Solvent-free uncrosslinked novolak by evaporation in a helix
11/04/1980CA1089148A1 Polyphosphazene elastomer with improved low temperature flexibility
10/1980
10/21/1980US4229552 Brominated copolyphosphonate
10/15/1980EP0017008A1 Surface-active phosphonic acid esters, and polymer dispersions and emulsions containing them
10/15/1980EP0016917A1 Polyphosphazene polymers containing substituents derived from thienyl alcohols and a method of curing them
10/14/1980US4228270 Polyborodiphenylsiloxanes
10/07/1980US4226972 Bicyclic amidine catalyst
10/07/1980US4226734 Cooling, lubricating, and cleaning agent
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