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)
06/1983
06/29/1983EP0082278A1 Method for the purification of cyclic chlorophosphazenes
06/28/1983US4390690 Tetravalent metal
06/21/1983CA1148560A1 Polyphosphazene copolymers containing substituents derived from substituted 2-nitroethanols
06/15/1983EP0081291A2 Polymer-metal complexes containing quaternary nitrogen atoms, process for preparation thereof and pharmaceutical agents comprising the same
06/14/1983CA1148298A1 Polymer curing process
06/07/1983US4387222 Polymerization catalysts
06/07/1983US4387208 Phosphorous containing polymers as carriers for transition metals
05/1983
05/26/1983WO1983001778A1 Biomaterials based on new polymers with a biodegradability adjustable as desired and preparation method thereof
05/24/1983US4385000 Surface-active phosphonic acid esters
05/24/1983CA1147077A1 Flameproofing agents
05/17/1983CA1146696A1 Oil-free elastomeric poly(aryloxyphosphazene) copolymers and their method of preparation
05/04/1983EP0078053A2 Phosphonitrilic chloride polymers
05/03/1983US4382042 Method of preparing oligomeric phosphate esters
05/03/1983CA1145895A1 Phosphazene rubber latices
04/1983
04/27/1983EP0077488A1 A process for the preparation of thermoplastic polyphosphonatophenyl ester carbonates
04/26/1983US4381390 Thermoplastic polyphosphonatophenyl ester carbonate from aryloxycarbonyloxy-benzoic acid aryl ester and preparation thereof
03/1983
03/22/1983US4377558 Polymerization of p-trichloro-n-dichlorophosphoryl-monophosphazene
03/16/1983EP0074090A2 Polymer stabilizers
03/15/1983US4376857 Heat stabilizers for polymers
03/15/1983CA1142721A1 Continuous inorganic fibers and process for production thereof
02/1983
02/22/1983US4374971 From diaryl phosphonate and aromatic dihydroxy compound, organometallic catalyst
02/22/1983US4374815 Phosphonitrilic chloride polymers
02/22/1983US4374781 Alkylated phosphazene oligomers and method of preparation
02/15/1983US4374242 Layered organoarsenous inorganic polymers
02/08/1983US4373079 Layered or amorphous cyclic organometallic inorganic polymers
02/01/1983US4371672 Thermoplastic molding composition
02/01/1983CA1140567A1 Poly (oxyorganophosphate/phosphonate) flame retardants
01/1983
01/25/1983CA1140120A1 High viscosity complexed aqueous gels and methods and additives for forming such gels
01/18/1983US4369260 Fireproof
01/18/1983US4369124 High viscosity complexed aqueous gels and methods and additives for forming such gels
01/05/1983EP0068584A1 Boron containing polyphosphonates for the treatment of calcific tumors
12/1982
12/14/1982CA1137505A1 Polyphosphazene polymers containing alkoxy substituents containing a fully substituted carbon in the beta position
12/14/1982CA1137459A1 Organo-metal catalysts and processes for their preparation
11/1982
11/30/1982US4361598 Reducing reflection of a silicon solar cell
11/23/1982CA1136155A1 Polyphosphazene polymers containing substituent groups which are pendently bonded to phosphorus through nitrogen
11/23/1982CA1136154A1 Polyphosphazene copolymers containing acetylenic substituents
11/23/1982CA1136153A1 Polyphosphazene polymers containing substituents of acrylate functionality
11/23/1982CA1136152A1 Process for preparing aromatic polyphosphites
11/17/1982EP0064752A2 Phosphazenes substituted by piperidyl groups, process for preparing them, their use as stabilizers and polymer compositions stabilized by them
11/16/1982CA1135715A1 Process for preparing poly(organophosphazenes) from soluble or gelled poly(dichlorophosphazenes)
11/16/1982CA1135714A1 Polyphosphazene polymers containing monoetheroxy and polytheroxy substituents
11/09/1982US4358576 Vanadium and silane polymer
11/09/1982CA1135275A1 Polyphosphazene polymers containing ortho-difunctional phenylene substituents
11/02/1982US4357458 Process for preparing polyphosphazene polymers containing fluoroalkoxy and/or aryloxy substituents
11/02/1982CA1134850A1 Polyphosphazene polymers containing cyclic substituents from 1,2- or 1,3-difunctional compounds
11/02/1982CA1134840A1 Polyphosphazene polymers containing cyclic ketal substituents
10/1982
10/19/1982US4355162 Layered compounds of mixed oxides and Lewis bases
10/19/1982CA1133926A1 Oligomeric ester chain condensates of substituted 1-hydroxy-1, 1-diphosphonic acid
10/19/1982CA1133925A1 Polyphosphazene copolymers containing dialkyl aminoxy substituents
10/19/1982CA1133919A1 Polyphosphazene polymers containing substituents derived from thienyl alcohols
10/12/1982CA1133498A1 Polyphosphazene polymers containing substituents derived from ketoximes
10/12/1982CA1133497A1 Polyphosphazene copolymers containing a substituent bonded to phosphorus through a carbon atom
10/06/1982EP0061640A1 Process for the preparation of thermoplastic aromatic polyphosphonates containing small quantities of carbonate structures
10/05/1982CA1133194A1 Polyphosphazene aqueous suspensions and halogen-free copolymers useful therein
09/1982
09/28/1982US4351735 Mineral enrichment composition and method of preparing same
09/21/1982US4350804 Curable compositions comprising an azole-functional resin and a metal-ligand complex
09/07/1982CA1131240A1 Complex organo metallic compounds of boron or phosphorus
08/1982
08/31/1982CA1130812A1 Polyphosphazene copolymers containing -oz(or) inm-1 xx substituents bonded to the phosphorus atom
08/24/1982US4346206 Imide prepolymer from reaction of epoxy compound with bis-imide/diamine reaction mixture
08/24/1982US4346131 Polymerized solutions for depositing optical oxide coatings
08/17/1982CA1129730A1 Article having organo-phosphonitrile rubber coating bonded to natural or synthetic rubber and method of making
08/11/1982EP0057327A1 Cyclic perfluoroaliphatic disulfonimides
08/04/1982EP0057116A2 Insoluble polymers with controllable biodegradation, process for their production and biomaterials containing them
08/03/1982US4342712 Process for producing continuous inorganic fibers
07/1982
07/27/1982US4341844 Article having organo-phosphonitrile rubber coating bonded to natural or synthetic rubber and method of making
07/27/1982CA1128686A1 Phosphorus containing block polymers of polyphenylene oxide
07/06/1982CA1127176A1 Method of preparing flame retardant oligomeric phosphate esters
06/1982
06/29/1982CA1126889A1 Process for converting leathery phosphazene polymer to elastomeric phosphazene polymer
06/23/1982EP0054136A1 Process for the manufacture of electrically conductive polymers and their use in electro-technics and for the antistatic equipment of plastics
06/15/1982US4335178 Textiles containing a poly(oxyorganophosphate/phosphonate) flame retardant
06/15/1982CA1125777A1 Polyphosphazene polymers containing n-substituted amido and imido substituents
05/1982
05/25/1982USRE30946 Polymeric pentaerythrityl phosphonates and their use as flame retardants
05/25/1982US4331614 Aromatic polyphosphonates and a process for their production
05/25/1982CA1124255A1 Polyphosphazene copolymers containing unsaturated substituents derived from pyruvate esters and aldehydes or ketones
05/25/1982CA1124252A1 Layered or amorphous organometallic inorganic polymers
05/19/1982EP0051997A1 Layered compounds of mixed oxides and Lewis bases
05/11/1982CA1123451A2 Structurally regulated polyphosphazene copolymers
05/04/1982US4328174 Dimensional heat stability
03/1982
03/30/1982US4322520 Aromatic thermoplastic polyphosphonatocarbonate
03/30/1982US4322402 Germanium-containing organic polymer and its use in the treatment of allergic disease
03/30/1982CA1121096A1 Copoly(carbonate/phosphonate) compositions
03/24/1982EP0047903A1 Process for the manufacture of electrically conductive polyaromates and their use in electrical engineering and in the antistatic finishing of plastics
03/23/1982US4321298 Carbon fabrics sequentially resin coated with (1) a metal-containing composition and (2) a boron-containing composition are laminated and carbonized
03/23/1982US4321273 Germanium-containing organic polymer and its use in the treatment of pulmonary fibrosis
03/23/1982US4321217 Dialkylated phosphazene oligomers and method of preparation thereof
03/16/1982US4320219 Polymerization or inorganic element-containing monomers using plasma, and the formed product
03/09/1982US4318947 Polymer coating and curing process for catheters
02/1982
02/16/1982US4316006 Polymeric phosphonates of a cyclic phosphite and epoxide
02/16/1982US4315969 Linear saturated polyesters of phosphoric acid and halogenated diols as flame-retardant additives and coatings
02/16/1982US4315847 Linear saturated polyesters of phosphoric acid and halogenated diols as flame-retardant additives and coatings
02/09/1982CA1117966A1 Flame retardants
01/1982
01/19/1982US4311855 Flameproofing agents
01/19/1982US4311736 Article having organo-phosphonitrile rubber coating bonded to natural or synthetic rubber and method of making
01/13/1982EP0043633A1 Mineral enrichment composition and method of preparing same
01/12/1982CA1116174A1 Highly conducting organometallic polymers
01/05/1982US4309412 Germanium-containing organic polymer and its use in the treatment of liver disorders
12/1981
12/29/1981CA1115269A1 Mineral enrichment composition and method of preparing same
12/22/1981CA1114998A1 Phosphonitrilic polymers with curability by sulfur accelerated cures or radiation cures
12/15/1981CA1114547A1 Borane reducing resins
12/08/1981CA1113953A1 Polyadducts containing phosphorus and processes for their manufacture
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