发明名称 THICKENED COMPOSITIONS AND METHOD OF PREPARATION THEREOF
摘要 FIELD: chemical industry, more particularly thickened neutral or alkaline aqueous compositions of hydrogen peroxide. SUBSTANCE: compositions are thickened with polymeric thickeners containing polyethylene substrate, side carboxylic groups and side groups of formula: -(OCH<SB>2</SB>CH<SB>2</SB>)<SB>m</SB>(OCHXCHY)<SB>n</SB>-O-R wherein m is positive integer, n is 0 or is positive integer, X and Y are independently hydrogen, methyl or ethyl group; R is hydrophobic group containing 8 or more carbon atoms, or with one or more surfactants selected from group comprising ethoxylates, alkylbenzene sulfonates containing 10 or more carbon atoms, alkyl sulfates containing 6 or more carbon atoms, alcohol ether sulfates, alpha-sulfonic acid esters and alkyl glucosides. Compositions have wide viscosity value range, do not lose thickening power during storage and are not exposed to oxidative decomposition. EFFECT: improved properties of the thickened compositions. 23 cl, 11 ex
申请公布号 RU2132370(C1) 申请公布日期 1999.06.27
申请号 RU19960110884 申请日期 1994.09.23
申请人 SOLVEJ INTEROKS LIMITED 发明人 EHNDRJU KEVIN GREJ
分类号 C11D1/14;A01N25/30;A01N59/00;C11D1/22;C11D1/28;C11D1/29;C11D1/66;C11D1/68;C11D1/72;C11D1/83;C11D3/37;C11D3/39;C11D3/395;(IPC1-7):C11D3/39 主分类号 C11D1/14
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