doggy bag专利名称：BETAINE GROUP-CONTAINING SILOXANE COMPOUND AND ITS PREPARATION
晴朗发明人：KAWAMOTO HIDEYUKI,ICHINOHE
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金山字典申请号：JP26989789
申请日：19891016albis>给某人打电话的英文
公开号：JPH03130294A
公开日：
merged
广州会计电算化协会19910604
专利内容由知识产权出版社提供
摘要：NEW MATERIAL:A compound of formula I {R<1> is 1-18C (substituted) monovalent hydrocarbon; one or all of the R<2> groups are monovalent organic group of formula II [R<3> is 1-10C divalent hydrocarbon; R<4> is 1-3C alkyl or (CH2)y-OH; (x) and (y) are 1-3], and the remaining is 1-18C (substituted) monovalent hydrocarbon; (m) and (n) are 0-100}. EXAMPLE:A compound of formula III. USE:A hair-washing agent or fiber-treating agent having an excellent surface tension-reducing ability. PREPARATION:A compound of formula IV [from one to all of R<6> are organic groups of formula V and the remaining are 1-18C (substituted) monovalent hydrocarbon] is reacted with an N-alkylaminoalcohol of formula VI (R<4> is 1-3C alkyl) to prepare a compound having an organic group of formula VII. The compound is reacted with a compound of formula VIII (X is halogen; M is alkali metal ion).
申请人：SHIN ETSU CHEM CO LTD,KANEBO LTD
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