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)
09/1998
09/09/1998CN1192759A Block polymer having functional groups at both ends
09/09/1998CN1192756A Organoborane polyamine complex initiator system and polymerizable compositions made therewith
09/09/1998CN1192452A Novel flame retardance additives for aromatic-based polymers, and related polymer compositions
09/08/1998US5804630 Epihalohydrin electrical stress controlling material
09/08/1998US5804629 Molding materials based on polyarylene ethers
09/08/1998US5804611 Composition used for hydrophilization and method for hydrophilization using said composition
09/08/1998CA1340033C Polyol compositions for producing rigid polyurethane foams
09/03/1998WO1998038227A1 New ionomers based on copolymers of ethylene with both mono- and dicarboxylic acids and polyamide blends containing these ionomers
09/03/1998CA2250011A1 New ionomers based on copolymers of ethylene with both mono- and dicarboxylic acids and polyamide blends containing these ionomers
09/02/1998EP0861874A1 Use of a mixture containing phenoxy resin as an additive for a thermoplastic polymer to reduce its diffusion coefficient
09/02/1998EP0861294A1 Co-continuous blend of a fluoropolymer and a thermoplastic and method
09/02/1998CN1191804A Multilayer film for packaging
09/01/1998US5800928 Breathable waterproof film
08/1998
08/27/1998WO1998037122A1 Functionalised polyoxyalkylenes and their use as dispersants for carbon black
08/27/1998CA2280979A1 Functionalised polyoxyalkylenes and their use as dispersants for carbon black
08/26/1998EP0860272A2 Multilayer film based on ethylene/alpha-olefin copolymer compositions for packaging
08/26/1998EP0859755A1 Water-based composition containing an aminoplast-ether copolymer
08/26/1998EP0835241A4 Water based coating composition containing an aminoplast-ether copolymer
08/26/1998EP0733078B1 Polyol compositions and their use in the preparation of high resilience polyurethane foams
08/26/1998EP0566692B1 Curing fluorocarbon elastomers
08/26/1998CN1191551A Process for producing masked polyarylene ethers
08/25/1998US5798437 Polyether block copolymers
08/25/1998US5798158 Layered molding including fluoroplastic layer crosslinked with rubber layer
08/25/1998US5798145 Flexible aminoplast-curable film-forming compositions providing films having resistance to acid etching
08/20/1998WO1998036026A1 Thermostable styrene copolymer
08/20/1998WO1998035631A1 Biocompatible polymers and methods for their use
08/20/1998DE19705828A1 Wärmeformbeständiges Styrol-Copolymerisat Heat resistant styrene copolymer
08/19/1998EP0859028A2 Polymethacrylic acid -polyoxyalkylene block copolymer, method for their production and their use as dispersants
08/19/1998EP0759049B1 Multiphase polymer mixtures
08/19/1998EP0722474A4 Film process
08/13/1998WO1998034983A1 Filling material
08/13/1998WO1998034977A1 Porous composite product particularly with high specific surface area, method for preparing and electrode for electrochemical assembly formed with a porous composite film
08/13/1998DE19704398A1 Füllmasse Filling compound
08/13/1998CA2280621A1 Filling material
08/12/1998EP0857745A2 Process for the preparation of block copolymers
08/12/1998EP0857189A1 Water-redispersible powdered film-forming polymer composition
08/12/1998EP0809662A4 Polycarbonate compositions modified with a polyamine compound
08/12/1998CN1190418A Resin composition and resin composition for secondary battery jar
08/12/1998CN1190413A Polyethex amine modification of polypropylene
08/12/1998CN1190409A Antidrip agents for thermoplastic molding compounds
08/11/1998US5792834 Polyethylene-protein conjugates
08/11/1998US5792814 Method for preparing modified resins and their applications
08/05/1998EP0856569A1 Process for fitting glass members onto vehicles
08/05/1998EP0856026A1 Discrete-length polyethylene glycols
08/05/1998CN1189473A Cement dispersant, method for producing polycarboxylic acid for cement dispersant and cement composition
08/05/1998CN1189472A Cement additive, its production process and use
08/04/1998US5789521 Rigid-rod polymers
08/04/1998US5789492 Weathering-resistant polymer alloys
08/04/1998US5789474 Hot melt adhesive
08/04/1998US5789456 Manufacture of non-CFC cellular resol foams using perfluorinated ethers
07/1998
07/30/1998WO1998032785A1 Aqueous polyalkylene oxide dispersion and process for producing the same
07/30/1998CA2227840A1 Multilayer film for packaging
07/29/1998EP0855430A2 Thermoplastic moulding compositions
07/29/1998EP0855429A1 Thermoplastic moulding compositions with improved resistance to chemicals
07/29/1998EP0855428A1 Thermoplastic moulding masses with reduced water absorption
07/29/1998EP0855416A1 Polyepichlorohydrin-based tri-block additive for surface modification of polymer films and articles
07/29/1998EP0799265B1 Epoxy-functional polyethers
07/29/1998EP0689531B1 Method of producing solid quaternary esters with improved emulsifying power
07/29/1998EP0643744B1 Polyester/polyphenylene ether blends
07/29/1998EP0640115B1 Gels
07/28/1998US5785985 Moisture vapor transmission; bonding strength
07/28/1998US5785894 Formed by reacting polyethylene glycol or copolymer with propylene oxide with hydroxycarboxylic acid or lactone, phosphating
07/23/1998WO1998031773A1 Fuel-water emulsions
07/23/1998WO1998031643A1 Emulsified comb polymer and defoaming agent composition and method of making same
07/23/1998DE19701327A1 Stable fuel water emulsion free from alcohol, useful in internal combustion engine without catalyst
07/22/1998EP0854527A2 Lithium ion-conductive polymer electrolyte and lithium ion battery
07/22/1998EP0853635A1 Branched block ethylene polymers, their preparation and compositions comprising the same
07/22/1998EP0799264B1 Epoxy-functional polyethers
07/21/1998US5783630 Polyether amine modification of polypropylene
07/21/1998US5783115 Index matching compositions with improved DNG/DT
07/16/1998DE19700944A1 Polyether-poly:ol mixture for polyurethane production
07/15/1998EP0852604A1 A polyphenylene oxide delivery system for adhesive compositions
07/15/1998EP0852593A1 Acrylated polyether polyol and the use thereof for radiation-curable formulations
07/15/1998EP0758360B1 Easily writable thermoplastic moulding materials
07/15/1998EP0733083A4 Method for preparing silicate-polymer composite
07/15/1998EP0678109B1 Micropowder
07/15/1998CN1187834A Gluing, sealing and coating compound
07/15/1998CN1187829A Heterotelechelic block copolymers and process for producing same
07/14/1998US5780576 Thermoplastic molding materials based on partly aromatic poly-amides and polyetherimides
07/14/1998US5780574 Blend of a polybutylene terephthalate or naphthalate modified by a hydroxy- or carboxy-containing compound as end groups, a halogenated bisphenol a-based epoxy resins and an antimony compound; moldings; durability; electrical contacts
07/14/1998US5780555 Epoxy resin system
07/14/1998US5780548 Polyester blend; contains the residue of a maleic acid ester, maleimide, maleinamic acid ester, an oxazoline, oxazine, oxazolone, or oxazinone
07/14/1998US5780145 Cured epxoy and or imide resins with fillers and globular powder with specific particle size used as a sealing materials for semiconductors
07/09/1998WO1998029509A1 Blends of polyolefin and poly(ethylene oxide) and process for making the blends
07/09/1998WO1998029508A1 Blends of polyethylene and peo having inverse phase morphology and method of making the blends
07/09/1998WO1998029502A1 Water-modifiable flushable polyolefin-containing film
07/09/1998WO1998029491A1 Polymer-organoclay-composites and their preparation
07/09/1998CA2275702A1 Blends of polyolefin and poly(ethylene oxide) and process for making the blends
07/09/1998CA2275669A1 Water-modifiable flushable polyolefin-containing film
07/09/1998CA2275386A1 Blends of polyethylene and peo having inverse phase morphology and method of making the blends
07/09/1998CA2246269A1 Polymer-organoclay-composites and their preparation
07/08/1998EP0852243A1 Polyethylene oxides having saccharide residue at one end and different functional group at another end, and process for producing the same
07/08/1998EP0851901A1 Improved drying shrinkage cement admixture
07/08/1998EP0851895A1 Thermoplastic moulding materials based on vinylaromatic polymers of syndiotactic structure, thermoplastic polyamides and polyphenylene ethers modified with polar groups
07/08/1998EP0851800A1 Thermoplastic lens blocking material
07/08/1998EP0720511B1 Blends of block copolymers with anionic surfactants having improved dissolution rates
07/08/1998EP0686167B1 Copolymerization of tetrahydrofurans and cyclic anhydrides
07/08/1998EP0587588B1 Fluid treated polytetrafluoroethylene products and their manufacture
07/08/1998CN1187212A Polyethylene oxides having saccharide residue at one end and different functional group at another end, and process for producing the same
07/08/1998CN1186819A Preparation of poly aryletherketonel poly phenyl-thioether alloy material