公开(公告)号：DE69513114T2

公开(公告)日：2000-04-13

申请号：DE69513114

申请日：1995-01-20

Applicant: KAO CORP

Inventor： HATAYAMA YOSHIO ,  INOUE KATSUHISA ,  DANJO HIROSHI ,  SOTOYA KOHSHIRO

IPC: C07C303/04 ,  C07C303/06 ,  C07C309/42

Abstract: A process for producing an acyloxybenzenesulfonic acid or a salt thereof by sulfonating an acyloxybenzene (1) with the use of at least one additive selected from among carboxylic acids or esters (2), alkyl phosphates (3), polyphosphoric acids (4), amide and like compounds (6), carbonic ester compounds (7), and hydroxylic compounds (8). The process enables acyloxybenzenesulfonic acids with good hues to be produced industrially in high yields at a high selectivity and a low cost as compared with the conventional processes.

公开(公告)号：DE69513114D1

公开(公告)日：1999-12-09

申请号：DE69513114

申请日：1995-01-20

Applicant: KAO CORP

Inventor： HATAYAMA YOSHIO ,  INOUE KATSUHISA ,  DANJO HIROSHI ,  SOTOYA KOHSHIRO

IPC: C07C303/04 ,  C07C303/06 ,  C07C309/42

Abstract: A process for producing an acyloxybenzenesulfonic acid or a salt thereof by sulfonating an acyloxybenzene (1) with the use of at least one additive selected from among carboxylic acids or esters (2), alkyl phosphates (3), polyphosphoric acids (4), amide and like compounds (6), carbonic ester compounds (7), and hydroxylic compounds (8). The process enables acyloxybenzenesulfonic acids with good hues to be produced industrially in high yields at a high selectivity and a low cost as compared with the conventional processes.

公开(公告)号：DE69915822D1

公开(公告)日：2004-04-29

申请号：DE69915822

申请日：1999-05-19

Applicant: KAO CORP CHUO KU

Inventor： OHTAWA YASUKI ,  KATO TORU ,  NISHIMOTO UICHIRO ,  HATAYAMA YOSHIO ,  KANEKO YOHEI

IPC: C11D1/40 ,  C11D1/52 ,  C11D1/62 ,  C11D1/645 ,  C11D1/88 ,  C11D1/90 ,  C11D1/92 ,  C11D1/94 ,  C11D3/00 ,  C11D17/04 ,  D06M13/402 ,  D06M13/419 ,  D06M13/463 ,  D06M13/46 ,  D06M13/165 ,  D06M13/184 ,  A61K31/435 ,  C11D1/835

Abstract: A softening finish composition which contains a softening base having an excellent softening effect and satisfactory biodegradability. The composition comprises: (A) a nonionic compound which has at least one C5-36 alkyl or alkenyl group and an amide bond but contains no dissociative groups giving amino or carboxyl; and (B) at least one member selected among (B- alpha ) cationic or ampholytic surfactants having one C5-36 alkyl or alkenyl group or one optionally substituted aryl group and (B- beta ) amino compounds having at least one C5-36 alkyl or alkenyl group and salts of the compounds.

公开(公告)号：DE69915822T2

公开(公告)日：2005-01-27

申请号：DE69915822

申请日：1999-05-19

Applicant: KAO CORP TOKIO TOKYO

Inventor： OHTAWA YASUKI ,  KATO TORU ,  NISHIMOTO UICHIRO ,  HATAYAMA YOSHIO ,  KANEKO YOHEI

IPC: C11D1/40 ,  C11D1/52 ,  C11D1/62 ,  C11D1/645 ,  C11D1/88 ,  C11D1/90 ,  C11D1/92 ,  C11D1/94 ,  C11D3/00 ,  C11D17/04 ,  D06M13/402 ,  D06M13/419 ,  D06M13/463 ,  D06M13/46 ,  D06M13/165 ,  D06M13/184 ,  A61K31/435 ,  C11D1/835

Abstract: A softening finish composition which contains a softening base having an excellent softening effect and satisfactory biodegradability. The composition comprises: (A) a nonionic compound which has at least one C5-36 alkyl or alkenyl group and an amide bond but contains no dissociative groups giving amino or carboxyl; and (B) at least one member selected among (B- alpha ) cationic or ampholytic surfactants having one C5-36 alkyl or alkenyl group or one optionally substituted aryl group and (B- beta ) amino compounds having at least one C5-36 alkyl or alkenyl group and salts of the compounds.

公开(公告)号：ES2217749T3

公开(公告)日：2004-11-01

申请号：ES99919655

申请日：1999-05-19

Applicant: KAO CORP

Inventor： OHTAWA YASUKI ,  KATO TORU ,  NISHIMOTO UICHIRO ,  HATAYAMA YOSHIO ,  KANEKO YOHEI

IPC: C11D1/40 ,  C11D1/52 ,  C11D1/62 ,  C11D1/645 ,  C11D1/88 ,  C11D1/90 ,  C11D1/92 ,  C11D1/94 ,  C11D3/00 ,  C11D17/04 ,  D06M13/402 ,  D06M13/419 ,  D06M13/463 ,  D06M13/46 ,  D06M13/165 ,  D06M13/184 ,  C11D1/835

Abstract: A softening finish composition which contains a softening base having an excellent softening effect and satisfactory biodegradability. The composition comprises: (A) a nonionic compound which has at least one C5-36 alkyl or alkenyl group and an amide bond but contains no dissociative groups giving amino or carboxyl; and (B) at least one member selected among (B- alpha ) cationic or ampholytic surfactants having one C5-36 alkyl or alkenyl group or one optionally substituted aryl group and (B- beta ) amino compounds having at least one C5-36 alkyl or alkenyl group and salts of the compounds.

公开(公告)号：EP1081269A4

公开(公告)日：2002-03-27

申请号：EP99919655

申请日：1999-05-19

Applicant: KAO CORP

Inventor： OHTAWA YASUKI ,  KATO TORU ,  NISHIMOTO UICHIRO ,  HATAYAMA YOSHIO ,  KANEKO YOHEI

IPC: C11D1/40 ,  C11D1/52 ,  C11D1/62 ,  C11D1/645 ,  C11D1/88 ,  C11D1/90 ,  C11D1/92 ,  C11D1/94 ,  C11D3/00 ,  C11D17/04 ,  D06M13/402 ,  D06M13/419 ,  D06M13/463 ,  C11D1/835 ,  D06M13/165 ,  D06M13/184 ,  D06M13/46

CPC classification number: C11D17/047 ,  C11D1/40 ,  C11D1/52 ,  C11D1/523 ,  C11D1/526 ,  C11D1/528 ,  C11D1/62 ,  C11D1/645 ,  C11D1/886 ,  C11D1/90 ,  C11D1/92 ,  C11D1/94 ,  C11D3/001 ,  D06M13/402 ,  D06M13/419 ,  D06M13/463 ,  D06M2200/50

Abstract: A softening finish composition which contains a softening base having an excellent softening effect and satisfactory biodegradability. The composition comprises: (A) a nonionic compound which has at least one C5-36 alkyl or alkenyl group and an amide bond but contains no dissociative groups giving amino or carboxyl; and (B) at least one member selected among (B-α) cationic or ampholytic surfactants having one C5-36 alkyl or alkenyl group or one optionally substituted aryl group and (B-β) amino compounds having at least one C5-36 alkyl or alkenyl group and salts of the compounds.

Abstract translation: 一种软化整理剂组合物，其含有具有优异的软化效果和令人满意的生物降解性的软化基质。 该组合物包含：（A）具有至少一个C5-36烷基或链烯基和酰胺键但不含解离基团的非离子化合物，产生氨基或羧基; 和（B）选自具有一个C5-36烷基或链烯基或一个任选取代的芳基的（B-α）阳离子或两性表面活性剂中的至少一种和具有至少一个C5-36烷基的（B-β）氨基化合物 或链烯基和这些化合物的盐。

公开(公告)号：EP0700900A4

公开(公告)日：1997-02-12

申请号：EP95906500

申请日：1995-01-20

Applicant: KAO CORP

Inventor： HATAYAMA YOSHIO ,  INOUE KATSUHISA ,  DANJO HIROSHI ,  SOTOYA KOHSHIRO

IPC: C07C303/04 ,  C07C303/06 ,  C07C309/42

CPC classification number: C07C303/06 ,  C07C303/04 ,  C07C309/42

Abstract: A process for producing an acyloxybenzenesulfonic acid or a salt thereof by sulfonating an acyloxybenzene (1) with the use of at least one additive selected from among carboxylic acids or esters (2), alkyl phosphates (3), polyphosphoric acids (4), amide and like compounds (6), carbonic ester compounds (7), and hydroxylic compounds (8). The process enables acyloxybenzenesulfonic acids with good hues to be produced industrially in high yields at a high selectivity and a low cost as compared with the conventional processes.

公开(公告)号：JPH0959246A

公开(公告)日：1997-03-04

申请号：JP21432495

申请日：1995-08-23

Applicant: KAO CORP

Inventor： HATAYAMA YOSHIO ,  INOUE KATSUHISA ,  DANJO HIROSHI

IPC: C07C303/06 ,  C07C303/04 ,  C07C309/41 ,  C07C309/42

Abstract: PROBLEM TO BE SOLVED: To industrially produce the subject compound useful as a bleaching activator in high selectivity and yield by sulfonating an acyloxybenzenie in the coexistence of a specific carboxylic acid ester with a sulfonating agent. SOLUTION: (A) An acyloxybenzene of formula I [R is a 1-35C straight-chain or branched chain alkyl or alkenyl which may be substituted with a halogen or an ester, an ether, etc., may be inserted thereinto; R is a 1-20C straight-chain or branched chain alkyl, methoxy or ethoxy; (n) is an integer of 0-2] is sulfonated in the coexistence of (B) a carboxylic acid ester of formula II [R is a 1-34C straight-chain or branched chain alkyl or alkenyl which may be substituted with a halogen or an ester, an ester, etc., may be inserted thereinto; R is a 1-4C straight-chain or branched chain lower alkyl, etc.] with a sulfonating agent and, as necessary, the resultant product is neutralized with an alkaline agent to afford (C) an α-sulfoacyloxybenzenesulfonic acid of formula III [R is same as H and R ; M is H, an alkali(ne earth) metal, etc.] or its salt.

公开(公告)号：JPH08188553A

公开(公告)日：1996-07-23

申请号：JP188095

申请日：1995-01-10

Applicant: KAO CORP

Inventor： DANJO HIROSHI ,  INOUE KATSUHISA ,  HATAYAMA YOSHIO ,  SOTODANI KOSHIRO

IPC: C11D3/395 ,  C07C67/08 ,  C07C67/12 ,  C07C67/14 ,  C07C69/157 ,  C07C69/24 ,  C07C69/52 ,  C07C69/58 ,  C07C69/612 ,  C07C69/614 ,  C07C69/62 ,  C07C69/67 ,  C07C69/773 ,  C07C233/47 ,  C11D7/26 ,  C11D7/54

Abstract: PURPOSE: To inexpensively obtain an acyloxybenzoic acid useful as an activator for an oxidative bleaching agent in high selectivity and high yield by reaction of a hydroxybenzoic acid with an acylating agent in the presence of a carboxylic acid. CONSTITUTION: The reaction of a compound of formula I (M , M are each H, an alkali metal, ammonium or the like; (m) is 1-3) or a salt thereof or their mixture with an acylating agent is carried out in the presence of a carboxylic acid of formula II (R is a 1-21C alkyl, alkenyl) (e.g. lauric acid) at 60-120 deg.C to give the objective acyloxybenzoic acid of formula III [(h) is 1-3; (i) is m∼h] or a salt thereof or their mixture. The compound of formula II is used in an amount of 0.05-20 pts.wt. per 1 pt.wt. of the compound of formula I and the coexistence of the compound of formula II gives the objective compound of formula III with reduced content of by-products.

公开(公告)号：JPH0633514B2

公开(公告)日：1994-05-02

申请号：JP27352586

申请日：1986-11-17

Applicant: KAO CORP

Inventor： YAMAMOTO JUZO ,  KITAZAWA KOZO ,  YOKOTA YUKINAGA ,  HATAYAMA YOSHIO

IPC: C25D15/02