Patents for C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule (29,112)
02/1993
02/03/1993EP0526381A2 Process for obtaining hydroxy finished glycidyl azide polymer
02/03/1993EP0525826A1 Isocyanate-reactive compositions
02/03/1993EP0525769A1 Curable coating composition
02/03/1993EP0525627A1 Oligomeric compounds containing acid-cleavable protective groups and positive groups and positive-working, radiation-sensitive composition prepared using these cmpounds
02/03/1993EP0525392A1 Hydrolysable and polymerisable silanes
02/03/1993EP0525087A1 Crosslinkable fluorinated aromatic ether compositions
02/03/1993EP0524930A1 Fluorinated poly(arylene ethers).
02/03/1993EP0510117A4 Modified polyoxyethylene epoxy resin amphiphiles and stable aqueous epoxy dispersions thereof
02/02/1993US5183830 Including an anionic surfactant comprising a sulfonated polyoxyalkylene glycol; resilience
02/02/1993US5183687 Method of treating poultry for coccidiosis
02/02/1993US5183660 Drugs having decreased antigenicity, delayed biological clearance and exhibit physiological activity over a long period
01/1993
01/28/1993DE4124665A1 Verfahren zur herstellung von polyolverbindungen Process for the preparation of polyol
01/27/1993EP0441817A4 Improved polyols, use and method of preparation
01/26/1993US5182358 Polyetherketones, polyethersulfone, polyetherimides, solubility in organic solvents
01/21/1993DE4223135A1 Polyarylene ether] for moulded film and fibre - contg. 4,5-bis:hydroxyphenyl oxazole or 2-imidazolidone, for epoxide] thermoplastic and thermosetting matrix resin modifier, adhesive and coating agent
01/20/1993EP0523812A1 A process for the separation of colloidal barium phosphate or colloidal barium sodium phosphate
01/19/1993WO1993002167A1 Aqueous functional fluids
01/19/1993US5180857 Reduction of molecular weight of poly(tetramethylene ether) glycol
01/19/1993US5180856 Polyethers, their production and use
01/19/1993US5180845 Thermally stable, fluorine-containing organsilanes
01/19/1993CA2088589A1 Aqueous functional fluids
01/19/1993CA2073996A1 Process for the separation of colloidal barium phosphate or colloidal barium sodium phosphate
01/19/1993CA1312979C Silicon containing polyacetal copolymer and manufacturing method thereof
01/19/1993CA1312880C Low dielectric fluorinated poly(phenylene ether keytone) film and coating
01/14/1993DE4116700C1 Redn of content of aromatic amine(s), in prodn. of polyurethane(s) - by reacting with either carbonyl or glucose, fructose, maleic or fumaric acids or derivs.
01/13/1993EP0522767A2 Method for preparing reactive triazine-capped aromatic polymers
01/13/1993EP0522675A1 Process for the preparation of bloc-copolymers, aqueous dispersions and emulsions of bloc-copolymers and their use
01/13/1993EP0522396A2 Method of preparing compounds with aldimine- or cetimine groups; the compounds obtained by this method
01/12/1993US5179188 Crosslinkable fluorinated aromatic ether composition
01/12/1993US5179172 Epichlorohydrin or chlorine-containing vinyl or acrylate (co)polymer-modified amines
01/12/1993US5178649 Polyethers
01/12/1993CA1312685C Process for making a thermoplastic resin composition
01/11/1993EP0532497A4 Fatty alcohol alkoxylate.
01/11/1993CA2073198A1 Process for the production of compounds containing aldimine or ketimine groups and the compounds obtained by this process
01/07/1993WO1993000391A1 Polymer coatings
01/07/1993WO1993000388A1 Method of preparing nanoparticles
01/07/1993EP0521544A1 Hollow fibres of modified poly-(2,6-dimethyl-p-oxy-phenylene)
01/07/1993EP0521347A1 Process for the preparation of perfluoro ethers
01/07/1993DE4121139A1 Light coloured polyarylene ether prepn. - by nucleophilic polycondensation of di-halogen cpd. and bisphenol in presence of cpd. with condensed ring system
01/07/1993DE4121138A1 Polyarylene ether(s) with high glass transition pt. and good melt processability - contain units derived from aromatic di:halide(s), triptycene bisphenol(s) and opt. other di:hydric phenol(s)
01/05/1993US5177226 Perfluoropolyethers free from peroxidic oxygen and containing perfluoroepoxy groups positioned along the perfluoropolyether chain, and their derivatives
01/05/1993US5177156 Process for producing silane-modified polyphenylene ether and thermoplastic resin composition containing the same
01/05/1993CA1312400C Polymers which form gels at low concentrations in water
01/05/1993CA1312399C Process for preparing capped polyoxyalkylene block polyethers
12/1992
12/30/1992EP0520889A1 Process for preparing nanoparticles
12/30/1992EP0520821A1 Oligohexafluoropropylene oxide derivative and process of producing the same
12/30/1992EP0520426A1 A curable composition
12/29/1992US5175374 Process for the separation of colloidal barium phosphate or colloidal barium sodium phosphate
12/29/1992US5175217 Method for the photochemical conversion of tachysterol compounds into previtamin D compounds and of trans-vitamin D compounds into cis-vitamin D compounds using a polymeric photoinitiator
12/29/1992US5175196 Hollow fibres of modified poly-(2,6-dimethyl-p-oxy-phenylene)
12/29/1992CA1312170C Process for producing polyphenylene ether
12/29/1992CA1312040C Conformal coatings cured with actinic radiation
12/29/1992CA1311983C Aqueous microemulsions comprising functional perfluoropolyethers
12/29/1992CA1311974C Method of applying alkyd paints to oxyalkylene polymers having a reactive silicon group
12/23/1992WO1992022609A1 Sealants and adhesives based on silane-modified prepolymers
12/23/1992WO1992022601A1 Epihalohydrin-based resins having a reduced halogen content
12/23/1992EP0519406A2 Novel perfluoropolyether derivatives, and lubricants and magnetic recording medium using the same
12/22/1992US5173542 Bistriazene compounds and polymeric compositions crosslinked therewith
12/22/1992US5173205 Solid polymer electrolyte based on cross-linked polyvinylether
12/22/1992CA2071700A1 Process for the preparation of perfluorinated ethers
12/21/1992CA2070967A1 Hollow fibres of modified poly-(2,6-dimethyl-p-oxyphenylene)
12/17/1992DE4119484A1 Dicht- und klebstoffe auf basis silanmodifizierter praepolymere Sealants and adhesives based on silane modified prepolymers
12/16/1992EP0518196A1 Polyethers based on 9,9-BIS-perfluoroalkyl-3,6-dihydroxy-xanthene or 9-aryl-9-perfluoroalkyl-3,6-dihydroxy-xanthene
12/16/1992CN1067059A Process for preparing polymer polyols, and polymer polyol so made
12/15/1992US5171825 Preparation of polyphenylene ethers
12/15/1992US5171794 Metallization followed by modification with a trialkylsilyl halide and ethylene oxide
12/15/1992US5171762 Process for improving the color of a polymer
12/15/1992US5171761 Cross-linkable compositions based on polyphenylene ethers and unsaturated monomers copolymerizable radically
12/12/1992CA2070976A1 Polyethers based on 9, 9-bis-perfluoroalkyl-3,6-dihydroxy-xanthene or 9-aryl-9-perfluoroalkyl-3,6-dihydroxy-xanthene
12/10/1992WO1992021707A1 Hydroxy-functional poly(amide ethers) as thermoplastic barrier resins
12/10/1992CA2087530A1 Hydroxy-functional poly(amide ethers) as thermoplastic barrier resins
12/09/1992EP0517167A2 Flexible polyetheramines useful in epoxy compositions
12/09/1992EP0517017A2 Thermoplastic resin composition
12/09/1992EP0510070A4 Low caloric fat substitutes, precursors of such substitutes and methods of making same
12/08/1992US5169989 Adding buffers to polyether reaction mixture before heating to remove water
12/08/1992US5169923 High glass transition temperature, heat and oxidation resistance
12/08/1992US5169441 Cationic dispersion and process for cationizing finely divided particulate matter
12/08/1992US5169416 Process for preparing modified poly-(2,6-dimethyl-p-oxyphenylene)
12/02/1992EP0516017A2 Method for the production of polyalkylene oxides with a narrow molecular weight distribution using an antimony pentahalogen complex as catalyst
12/02/1992EP0515949A2 Method for the production of polyethylene oxide with an intermediate molecular weight
12/01/1992CA2070056A1 Process for the preparation of alkoxylates having a narrow distribution of homologs using antimony pantahalide complexes as the catalyst
12/01/1992CA2069678A1 Process for the preparation of polyethylene oxide of medium molecular weight
12/01/1992CA2052451A1 Reaction of hypochlorites with polyoxypropylene glycols
12/01/1992CA1311085C Poly(arylene sulfide sulfone) polymer containing ether groups
11/1992
11/29/1992CA2059387A1 Demulsifier compositions and demulsifying use thereof
11/26/1992WO1992020656A1 Bisphenols and poly(imidoarylether ketone)s and poly(imidoarylether sulfone)s produced therefrom
11/25/1992EP0515196A2 Method for making silicone polyphenylene ether graft copolymers and products
11/25/1992EP0514870A2 Removal of residual ethylene oxide from poly(ethylene oxide)
11/25/1992EP0514482A1 Vinyl ether compounds
11/25/1992CN1066450A Preparation for copolymer of aromatic polyether ether ketone containing diphenyl polyether sulfone tactic sandwich
11/24/1992US5166365 Chemical intermediates for polyimides or polyesterimides for polymers used in semiconductors
11/24/1992US5166305 Heat resistance, chemical resistance and electrical insulation with dimensional stability
11/24/1992US5166304 Use of polyaryl ether ketones as alignment layers
11/24/1992CA1310632C Esters of fatty acids, which may be quaternized, from oxalkylated alkylalkylenediamines
11/24/1992CA1310600C Oligonucleotide functionalizing reagents and methods
11/19/1992EP0514332A1 Bis-phosphites
11/19/1992EP0514087A2 Polyphenylene ether-EPDM compositions
11/19/1992EP0513812A2 Thermoplastic resin composition
11/19/1992EP0513658A2 Polyaryletherketone alloys
11/19/1992EP0513655A2 Alloys of polyaryletherketones and liquid crystalline polyesters