Patents
Patents for C08L 71 - Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers (21,627)
12/1983
12/20/1983US4421871 Regid polyurethane foams
12/20/1983US4421588 Plastics alloy compositions
12/20/1983CA1159193A1 Polymer-polyols and polyurethanes based thereon
12/07/1983EP0095825A2 Process for preparing lubricating greases
11/1983
11/30/1983EP0095453A2 s-Butyl bis(3-hydroxypropyl)phosphine oxide
11/30/1983EP0095175A2 Epihalohydrin polymer cure systems
11/30/1983EP0095098A2 Thermoplastic moulding compositions
11/29/1983US4418102 Liquid crystal displays having improved hermetic seal
11/29/1983CA1157994A1 Polyphenylene ether compositions including rubber reinforced polystyrene and a polybutadiene elastomer
11/23/1983EP0094574A2 Mold release composition
11/22/1983US4416941 Additive for coating compositions of silica and a fluorinated ethylene oxide polymer
11/15/1983CA1157190A1 Polyarylate blends with polyetherimides
11/10/1983WO1983003834A1 Polyphenylene ether compositions and process
11/08/1983CA1156788A1 Polyphenylene ether resin composition having improved heat stability
11/08/1983CA1156783A1 Molding compositions comprising polyphenylene ether and hydrogenated radial block copolymer or vinyl aromatic compound and diene rubber
11/02/1983EP0092728A1 Process for preparing block copolymers based on ethylene polymers and other polymers
11/01/1983US4413080 Reaction product of acrylic ester-vinyl carboxylic acid copolymer, rosin, mixed alkali hydroxide, polyoxyethylene
11/01/1983US4413075 Polymerization from piperidine-4-spiro-oxiranes
11/01/1983CA1156394A1 UV CURABLE COMPOSITION INCLUDING A C.SUB.8-C IN28 XX .alpha.-OLEFIN OXIDE AND AN AROMATIC ONIUM SALT
10/1983
10/25/1983US4412052 Moisture permeation resistant resins from epoxy resins, polymercaptans, and aminosilanes
10/25/1983US4412046 Transparencies produced from epoxy resins cured with adducts of trimethoxyboroxine and benzyl alcohol and interlayers of mercaptan resins
10/25/1983US4412037 Thermoplastic molding materials
10/25/1983US4412017 Compositions for bonding fibrous substrates
10/25/1983US4411951 Acrylic ester resin cross linked with melamine-formaldehyde resin bonder
10/25/1983CA1155990A1 Compositions for bonding fibrous substrates
10/18/1983US4410654 Polyphenylene ether, high impact polystyrene, hydrocarbon wax
10/18/1983US4410651 Impact resistant polyphenylene ether resin compositions
10/18/1983CA1155589A1 Thermoplastic resin composition having high heat resistance
10/18/1983CA1155583A1 Impact resistant blends of polyphenylene oxide and polyamide resins
10/13/1983WO1983003422A1 Polyetherimed-polyphenylene ether blends
10/12/1983EP0091118A1 Polyetherimide-polyphenylene ether blends
10/05/1983EP0090524A1 Thermal oxidation stabilizer composed of phosphite derivatives of an alcohol and PPE monomer still bottoms, and PPE compositions containing said phosphites
10/05/1983EP0090523A1 PPE compositions comprising an ethylene polymer containing carbonyl and hydroxyl groups
10/05/1983EP0090427A1 Compositions of hydrocarbon-substituted diphenyl amines and high molecular weight polyethylene glycols; and the use thereof as water-tree retardants for polymers
10/05/1983EP0090404A1 Poly(aryl ether)polymer containing compositions
10/04/1983US4408013 Polyether having pendant unsaturation, polacrylate of polyol, peroxide
09/1983
09/22/1983EP0078835A4 Impact strength improved polyphenylene ether resin compositions.
09/21/1983EP0089149A1 A polyethylene ether resin composition
09/20/1983US4405753 Polyblends
09/20/1983US4405739 Polyphenylene ether resins and compositions heat stabilized with phosphite compounds
09/14/1983EP0088293A2 PPE composition containing ethylene/methyl acrylate copolymer
09/13/1983US4404321 Compositions comprising copolymers of a vinyl aromatic compound and an unsaturated cyclic anhydride and impact improvers
09/13/1983US4404125 Polyphenylene ether resin compositions for EMI electromagnetic interference shielding
09/07/1983EP0088039A2 Polyether derivatives, their use as emulsifiers and emulsions containing a standard of the polyether derivatives
09/07/1983EP0087775A1 Fluoroelastomer curatives
09/06/1983CA1153495A1 Flame-retarded high impact polystyrene composition
09/06/1983CA1153196A1 Microwave energy sensitizing concentrate
09/02/1983EP0078834A4 Novel polyphenylene oxide blends.
08/1983
08/31/1983EP0086955A1 Composition of PPE, impact modifier, mineral filler and PTFE
08/31/1983EP0086947A1 PPE composition containing impact modifier, flame retardant/plasticizer and melt viscosity reducer
08/31/1983EP0015295B1 Polyphenylene ether resin compositions containing poly(alkylene oxides)
08/24/1983EP0086448A1 Composition of PPE, HIPS and styrene/butadiene/caprolactone terpolymer
08/23/1983CA1152685A1 Stable filler polyol dispersions, a process for their manufacture and for the preparation of foamed polyurethane plastics
08/17/1983EP0085850A1 PPE composition containing impact modifier and melt viscosity reducer
08/17/1983EP0085834A1 Colour inhibiting flame-retardant consisting of a stable halogenated organic compound and a boron compound
08/10/1983EP0085201A1 Flame retardant polyphenylene ether-styrene thermoplastic resin compositions
08/02/1983CA1151333A1 Polyphenylene ether resin compositions containing poly (alkylene oxides)
08/02/1983CA1151206A1 Surfactants and their use as coupling agents in thermosetting polymers
07/1983
07/27/1983EP0084355A1 Organic acid containing filled and plasticized thermoplastic compositions based on ethylene interpolymers
07/19/1983US4394489 Organotin compounds for nitrile sites
07/19/1983CA1150438A1 Thermoplastic composition containing a poly (methyl ethenyl benzene) resin and a poly (phenylene oxide) resin
07/12/1983US4393173 Stabilized by hydrogen bonding
07/12/1983US4393167 Polymer blends containing polymer of β-hydroxybutyric acid and chlorine or nitrile group containing polymer
07/06/1983EP0083049A2 Composition of PPE and PS-grafted EPDM and plasticizer
07/05/1983US4391728 Propylene oxide adducts of toluenediamine
07/05/1983CA1149543A1 Process for the manufacture of stable polymer polyol dispersions
07/05/1983CA1149542A1 Polyarylate containing blends
06/1983
06/29/1983EP0082425A2 Composition of PPE/PS-grafted EPDM where PPE/graft + PPE is 0.6 - 0.99 and swelling index of gel fraction is less than 20
06/29/1983EP0082424A2 Composition of PPE and PS-grafted EPDM where gel fraction has swelling index of less than 11.0
06/28/1983US4390647 Non-starch containing aqueous sizing composition for glass fibers and sized glass fibers for use in reinforcing elastomers
06/28/1983US4390477 Diphenyl pentaerythritol diphosphonate
06/28/1983CA1148953A1 Ethers based on polyalkyl-1-oxadiazaspirodecanes
06/22/1983EP0081846A1 Repulpable acrylic acid based pressure-sensitive adhesive
06/21/1983US4389516 Polyfunctional maleimide or cyanate
06/21/1983US4389511 Blends of polyphenylene ether resins and styrene-tert-butylstyrene copolymers
06/15/1983EP0081358A2 Data processing system providing improved data transfer between modules
06/14/1983US4388444 Preparing blends of a synthetic rubber with a poly(arylene oxide) by distillative displacement
06/14/1983US4388432 Repulpable acrylic acid based pressure-sensitive adhesive
06/09/1983WO1983002016A1 Data processing system providing improved data transfer between modules
06/08/1983EP0080666A1 Polyphenylene ether resin compositions containing polyolefin in high amount
06/07/1983US4387187 Polyalkylene oxide, polyethersulfone
05/1983
05/31/1983US4386176 Blend of polyphenylene ether with copolymer of n-phenylmaleimide
05/25/1983EP0079725A2 Polymer blends containing ammonium liposalt emulsion copolymer, method of making products therefrom and products obtained by the method
05/24/1983US4385168 Process for producing polyphenylene oxide
05/24/1983US4385146 Tribenzylphosphine oxide
05/24/1983CA1146858A1 Blood substitute containing modified hemoglobin
05/18/1983EP0078835A1 Impact strength improved polyphenylene ether resin compositions
05/18/1983EP0078834A1 Novel polyphenylene oxide blends.
05/17/1983US4384063 Polyphenylene ether resin compositions containing antistatic agents
05/17/1983US4383932 Water removing composition
05/16/1983EP0067217A4 Compositions of polyphenylene oxides with epdm-silicone rubber.
05/10/1983US4383082 Polyphenylene ether resin compositions containing polyolefin in high amount
05/10/1983US4382832 Curing a heat resistant layer of an epoxy resin, a novolak, a boroxine compound and a phenylalkyl alcohol
05/04/1983EP0078155A1 Crosslinking halogen-containing polymer
05/04/1983EP0078032A1 Compositions of a polyphenylene ether resin, low molecular weight polystyrene and a block copolymer
04/1983
04/26/1983US4381320 Non-ionic absorbent polymers
04/20/1983EP0077059A2 Polyphenylene ether resin compositions for EMI electromagnetic interference shielding
04/19/1983CA1145090A1 Impact modifier for thermoplastic compositions
04/14/1983WO1983001254A1 Improved high impact thermoplastic compositions containing diblock impact modifier
04/12/1983CA1144680A1 Thermoplastic polymer compositions