Patents for C08G 61 - Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule (14,557)
11/1983
11/08/1983US4414406 Molybdenum sulfide, silicide, selenide or telluride
11/08/1983US4414386 Precipitation of polycycloolefins having high bulk density
10/1983
10/25/1983US4412044 Ring-opened norbornyl polymers
10/25/1983US4412030 Hot melt adhesive compositions employing resins based on 2-methyl styrene, styrene and a phenol
10/18/1983US4410692 Polyalkenamers, lower alcohol nonsolvent
10/18/1983US4410691 Polyalkenamers, alcohol nonsolvent
10/05/1983EP0090477A1 Cholesteric mesophase pitch
10/05/1983EP0090476A1 Method for producing mesophase pitch and binder pitch
10/05/1983EP0090475A1 Mesophase pitch having ellipsoidal molecules and method for making the pitch
10/04/1983US4407739 Preparation of electrically conductive polymers
09/1983
09/28/1983EP0089575A1 Method of manufacturing conductive oligophenyls, products manufactured by this method and their use
09/27/1983CA1154443A1 Process for the preparation of a solution of trichinoyl, its radicals polymers and chain fragments, also as radicals, with novel therapeutic properties
09/20/1983CA1154026A1 Polymers containing cyclic ether units joined through 2,6-diyl linkages
09/13/1983US4404354 From p-dialkoxybenzenes, heat resistant
09/13/1983US4404311 Novel compounds and their use in elastomer-containing compositions
09/07/1983EP0087532A1 Production of aromatic polyketones
09/06/1983US4403088 Plastic resin prepared from meta or para-diisopropenylbenzene and method of preparation
08/1983
08/30/1983US4401545 Complexed with nitro-aromatic compound
08/23/1983US4400540 Oxy and thioaryl-phenylated aromatic biscyclopentadienones
08/23/1983US4400501 Anhydrous precipitation of polycycloolefins
08/23/1983US4400499 Integrated process for the preparation of substantially linear high molecular weight thermoplastic polymers from aryl polyhalide monomers
08/23/1983US4400340 Method for making a dicyclopentadiene thermoset polymer
08/10/1983EP0085185A1 Integrated process for the preparation of substantially linear high molecular weight thermoplastic polymers from aryl polyhalide monomers
08/09/1983US4398020 Production of aromatic polyketones
08/03/1983EP0084896A2 Catalyst for the oxidative coupling of organic compounds and method
08/03/1983EP0084888A1 A dicyclopentadiene thermoset polymer and a catalyst and a method for making it
08/02/1983US4396757 Polyphenyl ethers
08/02/1983US4396755 Production of aromatic polyketones
08/02/1983US4396750 Process for synthesizing silylated polyalkenamers
08/02/1983US4396733 Condensation with carbonyl compound
07/1983
07/27/1983EP0084375A2 Preparation of polymers from cyclic olefins
07/26/1983US4395497 Preparation of electrically conductive soluble heteropolyphenylenes
07/19/1983US4394402 Process for treating acetylene polymer or doped acetylene polymer
07/13/1983EP0083561A1 Nonsolvent preconcentration of polymeric cycloolefins
07/12/1983US4393261 Hydrocarbon resin and process for preparation
07/12/1983US4393198 Perfluoropolyethers
07/05/1983US4391737 Catalysts for ring-opening copolymerization of cycloolefins
06/1983
06/28/1983US4390680 Alkylated phenol, phenolic resins
06/28/1983CA1148951A1 Stabilised azulmic acids, processes for their preparation and their use
06/14/1983CA1148158A1 Chemically stabilized azulmic acids, processes for their preparation and their use
06/07/1983US4387207 Resorcinol composition and method of making same
06/01/1983EP0080329A1 Polyacetylene production
05/1983
05/25/1983EP0079591A2 Dispersion polymerization of cycloolefins
05/24/1983US4385140 Modified azulmic acids
04/1983
04/19/1983US4380619 Polybenzothiazoles; n-heterocyclic polymers; solubility; heat resistance; aircraft; aerospace
04/19/1983US4380617 Organoammonium and alkyl aluminum halide cocatalysts
04/19/1983US4380554 Stabilizers for edible lipids
04/06/1983EP0075771A1 Phenols, process for their production and their use as stabilizers for polymers
03/1983
03/29/1983CA1143741A1 Process for oxidation of ketones by hydrogen peroxide
03/08/1983US4376190 Cation complexes between cation guests and polymer hosts that contain cyclic ether units
03/01/1983US4375427 Dopes, polythioethers
01/1983
01/26/1983EP0070436A1 Stabilizer-containing reactive components for PU foams, stabilizers and process for the preparation of the stabilizers
01/19/1983EP0070147A1 Preparation of poly(arylene) ketones
01/11/1983US4368341 Novel compounds and their use in elastomer-containing compositions
01/11/1983CA1139494A1 Polyimides of bismaleimides and activated methylene compounds
12/1982
12/22/1982EP0067784A1 Catalysts for ring-opening copolymerization of cycloolefins
12/21/1982CA1137986A1 Manufacture of polymerized 2,2,4-trimethyl- 1,2-dihydroquinoline
12/07/1982CA1137245A1 Linear crystalline polybenzyls and an improved process for producing linear crystalline polybenzyls
12/07/1982CA1137244A1 Crystalline co-polybenzyls and process of producing the same
11/1982
11/30/1982US4361693 Preparation of poly(arylene ketones) using thio- and dithiocarbonic acid derivatives
11/24/1982EP0065251A1 Poly(2,5-thiophenediyl)-arsenic pentafluoride complexes
11/23/1982US4360629 Nonsolvent preconcentration of polymeric cycloolefins
11/23/1982US4360628 Copolymer tackifying resins containing dicyclopentadine, vinyl aromatic hydrocarbon and a substituted benzene (halogen, lower alkyl, or hydroxyl) and adhesives containing these resins
11/03/1982EP0063874A1 Production of aromatic polyketones
11/02/1982US4357459 Resins based on α-methyl styrene, styrene and a phenol
11/02/1982US4357449 Dispersion polymerization of cycloolefins
11/02/1982CA1134995A1 Ring-open dimethylnorbornene and isopropylnorbornene copolymers
10/1982
10/26/1982US4356298 Polyaromatic ether-ketone-sulfones containing 1,3-butadiene units
10/26/1982US4356292 From acid chloride of bis-m-carboxyphenylacetylene, diphenyl ether, isophthaloyl chloride, 4,4'-diphenoxydiphenyl sulfone
10/26/1982CA1134550A1 Cyclopentene copolymerization process
10/19/1982US4355148 Polyalkenamers
10/19/1982CA1134098A1 Hydrocarbon-soluble copolymers of bicycloheptenes and 1,3-butadiene
09/1982
09/29/1982EP0061264A1 Tetracyanoanthraquinodimethane compounds and processes for the production thereof, polymers and charge-transfer complexes derived therefrom
09/29/1982EP0061150A1 Light-sensitive polycondensation product, process for its preparation and light-sensitive recording material containing the same
09/28/1982CA1132749A1 Acrylate-cyanoacetate-ureadiacetoacetamide- diacetoacetamide copolymers
09/21/1982CA1132290A1 Acrylate-acetoacetate polymers
09/08/1982EP0059646A2 Conjugated polymers and processes for preparing and modifying them
09/08/1982EP0059523A1 Elastomer compositions containing multi-ring hydrocarbons
09/08/1982EP0059317A1 Process for the preparation of electrically conductive polymers, and use thereof
08/1982
08/10/1982CA1129418A1 Coupling of aryl and heteroaryl polyhalides
07/1982
07/27/1982US4341650 Chemically stabilized azulmic acids, processes for their preparation and their use
07/07/1982EP0055358A1 Electroconductive polypyrrole derivatives
06/1982
06/16/1982EP0053669A1 Method of making electroconductive copolymers and use thereof in the electrotechnology, and in imparting antistatic properties to plastics
06/15/1982US4335235 Crystalline co-polybenzyls preparation
06/08/1982US4334048 Ring-opening polymerization employing an acetylenic coinitiator
05/1982
05/14/1982EP0041535A4 Cation complexes between cation guests and polymer hosts that contain cyclic ether units.
04/1982
04/20/1982US4326062 Manufacture of polymerized 2,2,4-trimethyl-1,2-dihydroquinoline
03/1982
03/31/1982EP0048439A1 Norbornene polymers containing bound antioxidant
03/24/1982EP0048141A2 Multi-ring hydrocarbons and their use in elastomer-containing compositions
03/23/1982US4321359 Perfluorocompounds
03/16/1982US4320224 Thermoplastic aromatic polyetherketones
03/16/1982US4320037 Polyisocyantes, polyhydroxy compounds modified with terpenes or acethylene
03/09/1982US4319061 Low molecular weight terminally-functional saturated hydrocarbon polymer
03/09/1982US4318821 Polymeric compositions
03/09/1982CA1119598A1 Modified azulmic acids, processes for their preparation and their use
03/02/1982CA1119056A1 Adhesion of a vapor deposited polymer to a substrate by pre-treatment of the substrate with vaporous coupling agents
02/1982
02/23/1982CA1118940A1 Polymers containing imide groups
02/10/1982EP0045366A1 Process for preparing electrically conductive soluble heteropolyphenylenes, and their use
02/09/1982CA1117966A1 Flame retardants
02/02/1982US4313870 Process for producing polycondensates