Patents
Patents for C08G 75 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon (8,606)
08/1996
08/27/1996US5550204 Crosslinkable, thermally stable oligomers for advanced composites for aerospace applications
08/27/1996US5550171 Polymeric sulfonium salt photoinitiators
08/20/1996US5548034 A blend of fluorine containing cyanate and fluorine containing poly(arylene ether); heat curable
08/20/1996EP0737220A4 Copolymers and their use as contrast agents in magnetic resonance imaging and in other applications
08/13/1996US5545714 Contacting dimercaptan with sulfur in presence of catalyst comprising base and alkoxylated alcohol or mercaptan
07/1996
07/30/1996US5541323 Epoxy resin curing agents
07/18/1996DE19501063A1 Working up polyarylene ether with hydroxyl end gps.
07/16/1996US5536866 Triarylamine-based dinitrile and dicarboxylic acid monomers
07/10/1996EP0720998A2 Process for producing poly(phenylene sulfide)
07/09/1996US5534613 Electroconductors
07/02/1996US5532332 Methine linkages
07/02/1996US5532328 Process for the preparation of a polymer
06/1996
06/27/1996WO1996019471A1 Polymerisable monomers and polymers
06/25/1996US5529836 Multilayer article comprising a toughened polycyanurate
06/20/1996DE4444247A1 Recovering polyarylene:sulphide from materials
06/19/1996EP0717067A1 Method for surface oxidation of poly(arylene thioether)
06/19/1996EP0533685B1 Polymers of high refractive index and high heat distortion temperature
06/18/1996US5527838 Toughened polycyanurate resins containing particulates
06/18/1996US5527609 Crimped polybenzazole staple fiber and manufacture thereof
06/18/1996US5527593 Structures fabricated from toughened polycyanurate
06/18/1996US5527592 Electronic circuit package coated with dielectric blend of fluorine-containing cyanate monomer and fluorine-containing arylene ether polymer which cures to polycyanurate network with dispersed thermoplastic polymer particles
06/04/1996US5523148 Multilayer article comprising a toughened polycyanurate with embedded electrically conductive patterns
05/1996
05/28/1996US5521277 Benzobisazole copolymers containing triarylamino moieties
05/28/1996US5521276 Polyamideimide resins containing isophorone diamine structures
05/28/1996US5521014 Polyether, polyaromatic or polyesters for crosslinkable composites
05/23/1996WO1996015178A1 Oxidation of sulphurous polymers with no2/n2o¿4?
05/23/1996CA2204904A1 Oxidation of sulfur-containing polymers by no2/n2o4
05/22/1996EP0431124B1 New plastics based on fatty acids
05/21/1996US5517993 Copolymers and their use as contrast agents in magnetic resonance imaging and in other applications
05/17/1996WO1996014594A1 High refractive index lenses
05/15/1996EP0711316A1 Plastic for use in a vacuum
05/15/1996CN1122580A Filter material, and method of removing ozone from gases and liquids using the filter material
05/14/1996US5516455 Polymer dispersed liquid crystals in radiation curable electron-rich alkene-thiol polymer mixtures
05/08/1996EP0710226A1 Novel organic products containing reactive thiol functions, one method for preparing same, and biomaterials containing said products
05/08/1996EP0555290B1 Aryl-ether-sulphone monomers and aryl-ether-ketone-sulphone polymers
05/02/1996WO1996012750A1 Polymer compositions containing substituted biphenyl pyrazines
05/01/1996CN1121728A Rigid rod polymer based on pyridobisimidazole
04/1996
04/25/1996WO1996011968A1 Polyarylene sulphide recycling process
04/18/1996WO1996010994A1 Process for the preparation of colon specific reduction sensitive polymers
04/18/1996DE4436636A1 Recycling polyarylene sulphide without down-grading mechanical properties
04/18/1996CA2201966A1 Process for the preparation of colon specific reduction sensitive polymers
04/16/1996US5508380 Fluorinated polymers containing perfluoropolyoxyalkylene sequences and having thermoplastic elastomeric properties
04/16/1996US5508376 Alcohol soluble rigid-rod benzobisazole polymers
04/16/1996CA2040978C Poly(arylene thioether-ketone-ketone) copolymer and production process thereof
04/16/1996CA2040975C Poly(arylene thioether-ketone) copolymer and production process thereof
04/11/1996WO1996010617A1 Poly(paraphenylene vinylene) derivatives and their use as electroluminescent materials
04/11/1996WO1996010598A1 Nitrogenous polymers used as electroluminescent materials
04/10/1996EP0705289A1 Cross-linkable polymer, particularly for optical and non-linear optical use, materials or devices using same, and method for preparing said polymer
04/09/1996US5506060 Method for making multidimensional ether or ester oligomers
04/09/1996US5505784 Polycondensates which contain tartaric acid derivatives, processes for their preparation and use thereof
03/1996
03/27/1996EP0589939B1 Hydroxy-functional poly(ether sulfonamides) as thermoplastic barrier resins
03/26/1996US5502139 Acrylic esters containing fluorene rings, polyoxyalkylene glycol diacrylate or dimethacrylate, sulfur monomer, lenses, video disks
03/20/1996EP0702072A1 One component polysulfide sealant composition
03/19/1996US5500323 Copolymer of diallylammonium compound and sulfur dioxide, electrography
03/14/1996DE19533094A1 Polymer composite materials prodn. in solvent-free process
03/05/1996US5496917 Two-stage oxidation of polyarylene sulfides
03/05/1996US5496916 Process for oxidizing polyarylene compounds containing thioether groups
03/05/1996US5496872 Adhesive compositions for surgical use
02/1996
02/28/1996EP0698226A1 Complementary surface confined polymer electrochromic materials, systems, and methods of fabrication therefor
02/22/1996WO1996005341A1 Process for preparing polybenzazole filaments and fiber
02/22/1996WO1996005246A1 Polyarylene sulphide foams and process for producing the same
02/22/1996DE4428737A1 Polyarylensulfid-Schäume und Verfahren zu ihrer Herstellung Polyarylene sulfide foams and processes for their preparation
02/22/1996CA2195084A1 Process for preparing polybenzazole filaments and fiber
02/21/1996EP0697243A1 Aromatic polyetherketone gas separation membranes
02/20/1996US5492996 Polybenz(oxa- or thia-)zoles containing a benzenesulfonate group
02/19/1996CA2156330A1 Aromatic polyetherketone gas separation menbranes
02/14/1996EP0696309A1 Lubricants containing perfluorocyclobutane rings
02/14/1996EP0696297A1 Rigid rod polymer based on pyridobisimidazole
02/14/1996EP0696222A1 Filter material, and method of removing ozone from gases and liquids using the filter material
02/14/1996EP0504265B1 Crosslinkable fluorinated polymer compositions
02/06/1996US5489654 Polymers containing thiuram disulfide groups and their preparation
01/1996
01/30/1996US5488084 Alloy with polyamides, impact resistance
01/30/1996CA2001097C Poly(arylene thioether) block copolymer fibers and production process thereof
01/30/1996CA2001093C Poly(arylene thioether) block copolymer and production process thereof
01/24/1996EP0693519A1 Poly 2,5-bis(polysulfano)-1,3,4-thiadiazole
01/16/1996US5484876 Production process for aromatic thioether ketone/thioether sulfone copolymers
01/16/1996CA1337952C Coatings based on polyarylene sulfides
01/16/1996CA1337951C Buffer wash of polyarylene sulfides
12/1995
12/27/1995EP0592437B1 Process for preparing alkyl phenol-sulfur condensate lubricating oil additives (pt-790)
12/26/1995US5478912 Reacting polyaminoamide with an aziridine compound and a thiirane compound
12/26/1995CA1337837C Process for the preparation of cross-linked polyarylene sulfide
12/26/1995CA1337836C Solid-state polymerization process for increasing the molecular weight of copoly(arylene sulfide)
12/14/1995WO1995033784A1 Oximino silane terminated polymers and elastomers formed therefrom
12/14/1995CA2190751A1 Oximino silane terminated polymers and elastomers formed therefrom
12/13/1995EP0656030A4 Stabilizer system for thiol-ene and thiol-nene compositions.
12/12/1995US5475081 Cooling or heating a gaseous phase part of reactor after starting decreasing temperature of reaction system
12/12/1995US5475065 Polyethersulfones
12/12/1995US5474596 Formed from 2,6-difluorobenzophenone and an aromatic diol
12/07/1995WO1995032999A1 Acid etch resistant automotive topcoat
11/1995
11/28/1995US5470945 Thermally reversible isocyanate-based polymers
11/28/1995CA2006859C Sulfur-containing polymeric polyesters and additive concentrates and lubricating oils containing same
11/23/1995WO1995031502A1 Process for making an aromatic polymer
11/14/1995US5466763 High performance epoxy resin modified by a polysulfide polymer derived from the heavy ends waste of chlorinated hydrocarbon production
11/07/1995US5464931 Oxidation of dimercaptans to organic disulfide polymers
11/07/1995US5464923 Polymer compositions containing substituted biphenyl pyrazines
10/1995
10/31/1995US5463076 Crosslinking phenylimide end caps condensed onto aromatic hub through ether linkages
10/25/1995EP0678539A2 Aromatic copolyamides, process for their preparation, moulded articles and their manufacture
10/25/1995EP0402481B1 Production of polyarylene thioether
10/17/1995US5459266 Hydroxyphenyl-substituted as monomers for polyesters, polyaryl ates, polyether ketones, polycarbonates, polyepoxides
10/17/1995US5459175 Optical fiber primary coatings and fibers coated therewith
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