Patents for C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule (29,112)
12/1978
12/12/1978CA1044397A1 Aromatic polyketones
12/05/1978US4128511 Water-soluble, crosslinked nitrogenous condensation products produced by reaction of chlorohydrin-ethers with ethyleneimine
12/05/1978CA1043937A1 Powder paint compositions including carboxyl terminated polyether cross-linking agent
11/1978
11/28/1978US4127513 Copolymerization of tetrahydrofuran and an alkylene oxide, acid activated montmorillonite catalyst
11/28/1978US4127494 Polyether polyamines having inverse water solubility as stream generation aids
11/21/1978US4126631 β-Carbonylpolyfluoroalkyl sulfonate esters
11/21/1978CA1043045A1 Method for making polyetherimide
11/14/1978US4125733 Soil release, fireproofing
11/14/1978US4125505 Polymer/polyols from high ethylene oxide content polyols
11/07/1978US4124645 Polymerization of polythiodiglycol with acid catalyst, reaction with ethylene halohydrin
11/07/1978US4124609 Polyols from epoxidized tallow trimethylolpropane and propylene oxide
10/1978
10/31/1978CA1041537A1 Sulphonic derivatives having the structure of polyoxapolyfluoroalkanes and processes for the preparation thereof
10/24/1978US4122247 Process for the polymerization of cyclic diorganopolysiloxanes with cation-complex catalysts
10/24/1978US4122067 Process of reacting a polyepoxide compound with a phenol in aqueous medium
10/24/1978US4122035 Process for reclaiming synthetic magnesium silicate or aluminum silicate adsorbents employed in the purification of polyether polyols
10/24/1978CA1041123A1 Process for preparing polyglycerol
10/17/1978US4120903 Tetrahydrofuran, water or 1,4-butanediol and polyeerization catalyst
10/17/1978US4120824 Tetravalent manganese-carbon oxidation catalysts and methods of their preparation
10/10/1978US4119612 Polymeric and oligomeric formals
10/10/1978US4119579 Polymeric orthoesters
10/03/1978US4118439 Polyelectrolytes
10/03/1978US4118422 Polyols from 2,3-morpholinediones
10/03/1978US4118348 Using the alkenyl aromatic monomer as the solvent for the oxidative coupling of a phenol to a polyphenylene ether, adding rubber and polymerizing said monomer
10/03/1978US4118324 Oxyalkylene quaternary ammonium compound
10/03/1978CA1039733A1 Process for selective preparation of macrocyclic polyethers
10/03/1978CA1039721A1 Protected graft copolymers of cyclic nitrogenous and ester monomers
09/1978
09/26/1978US4117031 Crude oil demulsifiers
09/26/1978US4116940 Poly/arylate-sulphones/and method of preparing same
09/26/1978US4116939 Intrinsic viscosity control of polyphenylene ether reaction mixtures
09/26/1978US4116887 Antionic polymerization
09/26/1978US4116869 Organoaluminum-organophosphine-metal salt of a beta-diketone catalyst system
09/26/1978US4116811 Method of separating active hydrogen compounds from heterogeneous mixtures also containing compounds which do not contain active hydrogens
09/26/1978CA1039311A1 Halogenated polyethers/polyois and polyurethane foams manufactured from such
09/19/1978US4115457 Polyglycol ether derivatives
09/19/1978US4115446 Sealants, molds, foams, coatings
09/19/1978US4115415 Process for the production of alkylene glycol ether ester of organic carboxylic acid
09/19/1978US4115314 Production of water-in-oil emulsions
09/19/1978CA1038766A1 Amphoteric surface active agents
09/12/1978US4113785 Polyether polyols and method of preparing same
09/12/1978US4113772 Fluorination of polyethers
09/12/1978US4113748 Treatment of leather and textiles
09/12/1978US4113721 Water-soluble, non-polar solvent-soluble ethyleneoxy-propyleneoxy containing fugitial tints
09/12/1978US4113707 Poly(oxyalkylene)-polyester-poly(sulfide)-polythiol prepared by ester interchange
09/12/1978US4113699 Polyether ketones from halophenols
09/12/1978US4113698 Aromatic polymer production
09/12/1978US4113691 Phenylene ether polymer
09/12/1978US4113649 Method for the solubilizing of alkali metal salts with polyethyleneglycoldiethers and the utilization thereof
09/12/1978CA1038538A1 Development modifiers for silver halide emulsions
09/12/1978CA1038408A1 Process for making polytetramethylene ether glycol having a narrow molecular weight distribution
09/05/1978US4112231 Process for the condensation of epoxides with organic compounds having an active hydrogen
09/05/1978US4111920 Polyether urethanes as antistatic additives in polyamide compositions
09/05/1978US4111865 Polymer/polyols and polyurethane forms and elastomers therefrom
08/1978
08/29/1978US4110314 Process for preparing an aromatic polymer in the presence of an inert nonpolar aromatic reaction lubricant
08/29/1978US4110312 Method for preparing polyphenylene oxides with manganese-vinyl resin complexes
08/29/1978US4110311 Molecular weight control of polyphenylene ethers
08/29/1978US4110307 Non-opaque flame retardant polycarbonate composition
08/29/1978US4110268 Polyether polyols and polyurethane foams made therefrom
08/29/1978US4110266 Process for converting the decomposition products of polyurethane and novel compositions thereby obtained
08/29/1978CA1037635A1 Polymers and process of producing
08/22/1978US4108837 Thermoplastic, reacting dialkali metal salt of a dihydric phenol with a substituted dihalobenzenoid in presence of a solvent
08/15/1978US4107373 Reaction product of sulfamic acid with an alkylene oxide
08/15/1978US4107068 Used to prepare cellular polyurethanes
08/15/1978US4107061 Amino-amide lubricants derived from polymeric fatty acids and poly(oxyethylene) diamines
08/15/1978US4107056 Novel polyacetal polymers and their application as a soil-release and anti-soil redeposition agents for textile substrates
08/08/1978US4105649 Aqueous polymeric thickening agents
08/08/1978US4105636 Production of aromatic polyethers
08/08/1978US4105635 Heating mixture of bisphenate and activated aromatic dihalide in the presence of an aromatic sulphone
08/08/1978US4105597 Polyurethane foam from an oxyalkylated product
08/08/1978US4105539 Dewaxing with a polymerized polyol ester dewaxing aid
08/01/1978US4104433 Flame retardant, non-dripping coating composition comprising crosslinkable copolymers of dihydric phenols with bis chloroalkyl oxetanes
08/01/1978US4104350 Poly(oxyalkylene)-polyester-poly(monosulfide)-poly-thiols from poly(oxyalkylene)-polyol and mercaptoalkanoic acids and thiodialkanoic acids
08/01/1978US4104283 Diluents for epoxy resins
08/01/1978US4104257 Adding a halogenated bisphenol
07/1978
07/25/1978US4102865 Moderation of manganese chelate catalyzed polymerization of phenolic monomers with polyfunctional alkanolamines
07/25/1978US4102862 Application of cumylphenol and derivatives thereof in plastic compositions
07/18/1978US4101490 Unsaturated phosphate ester
07/18/1978US4101480 Pigmentary printing paste additive
07/11/1978US4100213 Isomerization with catalyst of graphite containing intercalated acid and fluoride
07/11/1978US4100116 Polyurethane foams from polyether polyols which contain amide groups
07/11/1978US4100078 Secondary etheramine acetates and their use as lubricating agents for synthetic fibers
07/04/1978US4098846 Impact strength
07/04/1978US4098842 Amino-containing polyoxyalkylene
07/04/1978US4098766 Method of oxidatively coupling alkyl phenols utilizing a tetravalent manganese-carbon catalyst
07/04/1978US4097963 Shaped article comprising cellulose hydrate which is chemically modified by polyalkylene oxide containing synthetic polymers, and preparation thereof
06/1978
06/27/1978US4097462 Oxidative coupling of a phenol, precipitation, manganese (ii) hydroxyoxime chelate catalyst
06/27/1978US4097461 Cupric, cobaltous, manganous, or chromic chelate of diketone or keto ester
06/27/1978US4097459 Method for preparing polyphenylene ethers
06/27/1978US4097458 Method for preparing polyphenylene ethers
06/27/1978US4097399 Phenol, active hydrogen compound, complexing agent of an aluminum or iron compound, anhydride, alkylene oxide
06/27/1978US4097299 Polyformal-polysulfide
06/13/1978US4095017 Vinyl monomer polymerization or copolymerization catalyzed by organoaluminum-organophosphine-metal salt of a beta-diketone catalyst system
06/13/1978US4094911 Poly(perfluoroalkylene oxide) derivatives
06/13/1978US4094910 Process for preparing halogenated aromatic hydroxy ethers
06/13/1978US4094859 Process for the preparation of copolymers of thiodiethanol using a phosphorous acid-metal sulfate catalyst
06/13/1978US4094796 Polyoxyalkylene amines
06/06/1978US4093775 Treatment with condensation products of 6-hydroxyhexyl perfluoroisopropyl ether and ethylene oxide and 2,2,3,4,4,4-hexafluorobutanol and propylene oxide, antistatic agents
06/06/1978US4093709 Drug delivery devices manufactured from poly(orthoesters) and poly(orthocarbonates)
06/06/1978US4093676 Antistatic agents for melt-formed polymers
06/06/1978US4093663 Novel onium surfactants
06/06/1978US4093600 Silane end-capped polyarylene polyethers