US4555549 * 1984年11月26日 1985年11月26日 Basf Wyandotte Corporation Polyoxyalkylene polymers as lubricants particularly in molding processesUS4555549 * Nov 26, 1984 Nov 26, 1985 Basf Wyandotte Corporation Ethylene oxide-propylene oxide copolymer...
Structure-property relationship of ethylene oxide-propylene oxide random copolyethers; 水溶性聚合物和两亲聚合物:12.环氧乙烷-环氧丙烷无规共聚醚结构与性能的关系4) ethylene oxide-propylene oxide random copolymer 环氧乙烷-环氧丙烷无规共聚物5) Polyoxyethylene (45) polyoxypropylene (33) monobutyl ether ...
Bayfit 3973y;Desmophen 4021r;Desmophen 4012r;Desmophen 3973y;Emkarox fc 31-140;Ethylene oxide-propylene oxide polymer trimethylolpropane ether;Ethylene oxide-propylene oxide copolymer trimethylolpropane ether;Ethylene oxide-propylene oxide polymer trimethylolpropane triether;Ethylene oxide-propylene oxide copolym...
Effect of electrolytes and surfactants on the thermoseparation of an ethylene oxide–propylene oxide random copolymer in aqueous solution The thermnoseparation of aqueous solutions of Breox 50 A 1000, an ethylene oxide-propylene oxide 50:50 (w/w) random copolymer, was studied. The cloud-point.....
Ethylene oxide-propylene oxide block copolymerUS3954644 * 1973年7月9日 1976年5月4日 Flow Pharmaceuticals, Inc. Flexible contact lens cleaning, storing, and wetting compositionsUS3954644 Jul 9, 1973 May 4, 1976 Flow Pharmaceuticals, Inc. Ethylene oxide-propylene oxide block copolymer...
A creping adhesive comprises an admixture of an ethylene oxide/propylene oxide copolymer and a high molecular weight thermoplastic polymer.doi:US4440898 APomplun, William S.Grube, Herbert E.USUS4440898 Jun 17, 1982 Apr 3, 1984 Kimberly-Clark Corporation Creping adhesives containing ethylene oxide/...
alkoxylates,areethylene oxideandpropylene oxide modified polyalcohols that, once esterified, [...] talloil.se talloil.se 我们的聚醚多元醇 (Alkoxylates)是环氧乙烷和环氧丙烷改性的多元醇,经酯化后,具有润肤和表面活性剂的双重功效。 talloil.se
Product Name:Ethylene oxide-propylene oxide polymer trimethylolpropane triether Synonyms:Bayfit 3973y;Desmophen 3973y;Desmophen 4012r;Desmophen 4021r;Emkarox fc 31-140;Ethylene oxide-propylene oxide copolymer ether with trimethylolpropane;Ethylene oxide-propylene oxide copolymer trimethylolpropane ether;Ethylene...
PROCESS FOR PREPARING THERMOSENSITIVE (POLY(ETHYLENE OXIDE) POLY(PROPYLENE OXIDE)) DERIVATIVES THAT CAN BE USED TO FUNCTIONALIZE CHITOSAN. The invention relates to a thermosensitive (poly(ethylene oxide) poly(propylene oxide))-acetal derivative, which can be used to functionalize chitosan, and to the...
The effect of pluronics correlates with the content of propylene oxide units: it is enhanced when the portion of polypropylene oxide block in the copolymer is increased. The action of the pluronic on lipid membrane permeability differs from the effect of the conventional detergent Triton X-100, ...