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公开(公告)号:US3522022A
公开(公告)日:1970-07-28
申请号:US3522022D
申请日:1969-02-03
Applicant: HOECHST AG
Inventor: MAY ADOLF , LIEBSCHER HEINZ , MULLER HEINZ , KREMPL ENGELBERT
CPC classification number: C10L1/14 , C10L1/1881 , C10L1/2222 , C10L1/224 , C10L1/2335 , C23F11/10
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2.Softening agent for textiles having a tetrahydropyrimidinium salt component 失效
Title translation: 用于具有四氢嘧啶鎓盐成分的纺织品的软化剂公开(公告)号:US3887475A
公开(公告)日:1975-06-03
申请号:US33719573
申请日:1973-03-01
Applicant: HOECHST AG
Inventor: CUNTZE ULRICH , MAY ADOLF , MILEWSKI ECKHARD
IPC: D06M13/46 , C07D239/06 , C11D1/62 , C11D3/00 , D06M13/02 , D06M13/322 , D06M13/47 , D06M13/477 , D06M13/36
CPC classification number: C07D239/06 , C11D1/62 , C11D3/001 , D06M13/477
Abstract: The softening of textiles by treating them with an aqueous solution of tetrahydropyrimidinium salts of the formula
IN WHICH R means alkyl or alkenyl of 7 to 21 carbon atoms, R means alkyl or alkenyl of 8 to 22 carbon atoms or an Nacylaminopropyl radical of the formulaAbstract translation: 通过用式IN的四氢嘧啶鎓盐的水溶液处理纺织品的软化,其中R表示7至21个碳原子的烷基或链烯基,R表示8-22个碳原子的烷基或烯基或N-酰基氨基丙基, 式-CH 2 -CH 2 -CH 2 -NH-CO-R,基团R和R 1中的至少一个具有多于14个碳原子,R 2表示甲基或乙基,A表示形成盐的阴离子。
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