公开(公告)号：DE69528883T2

公开(公告)日：2003-09-18

申请号：DE69528883

申请日：1995-07-27

Applicant: KAO CORP

Inventor： SAKATA YUUSHI ,  INOKOSHI JUNICHI ,  TACHIZAWA OSAMU ,  KATOH TOHRU ,  NISHIMOTO UICHIROU ,  OHTAWA YASUKI ,  SAKAGUCHI AKIRA ,  SOTOYA KOHSHIROH ,  YAMAGUCHI NORIKO

IPC: C07C229/12 ,  C11D1/62 ,  C11D3/00 ,  D06M13/463 ,  C07C229/30 ,  D06M13/224 ,  D06M13/328

Abstract: To provide a liquid softener composition which is satisfactory in respects of softening effect, storage stability and water absorption properties, is excellent in biodegradability and is gentle with the environment. A liquid softener composition comprising 3 to 40% by weight of a quaternary ammonium salt (7-I) and water Äwherein R represents C20-C44 alkyl or alkenyl group; R , R and R represent the same or different each other C1-C5 alkyl or hydroxyalkyl group; Y represents C2-C4 alkylene group; m is a number of 0 to 20; n is an integer of 1 to 6; and X represents an anion groupÜ.

公开(公告)号：ES2187564T3

公开(公告)日：2003-06-16

申请号：ES95926513

申请日：1995-07-27

Applicant: KAO CORP

Inventor： SAKATA YUUSHI ,  INOKOSHI JUNICHI ,  TACHIZAWA OSAMU ,  KATOH TOHRU ,  NISHIMOTO UICHIROU ,  OHTAWA YASUKI

IPC: C07C229/12 ,  C11D1/62 ,  C11D3/00 ,  D06M13/463 ,  C07C229/30 ,  D06M13/224 ,  D06M13/328

Abstract: To provide a liquid softener composition which is satisfactory in respects of softening effect, storage stability and water absorption properties, is excellent in biodegradability and is gentle with the environment. A liquid softener composition comprising 3 to 40% by weight of a quaternary ammonium salt (7-I) and water Äwherein R represents C20-C44 alkyl or alkenyl group; R , R and R represent the same or different each other C1-C5 alkyl or hydroxyalkyl group; Y represents C2-C4 alkylene group; m is a number of 0 to 20; n is an integer of 1 to 6; and X represents an anion groupÜ.

公开(公告)号：DE69528883D1

公开(公告)日：2003-01-02

申请号：DE69528883

申请日：1995-07-27

Applicant: KAO CORP

Inventor： SAKATA YUUSHI ,  INOKOSHI JUNICHI ,  TACHIZAWA OSAMU ,  KATOH TOHRU ,  NISHIMOTO UICHIROU ,  OHTAWA YASUKI ,  SAKAGUCHI AKIRA ,  SOTOYA KOHSHIROH ,  YAMAGUCHI NORIKO

IPC: C07C229/12 ,  C11D1/62 ,  C11D3/00 ,  D06M13/463 ,  C07C229/30 ,  D06M13/224 ,  D06M13/328

Abstract: To provide a liquid softener composition which is satisfactory in respects of softening effect, storage stability and water absorption properties, is excellent in biodegradability and is gentle with the environment. A liquid softener composition comprising 3 to 40% by weight of a quaternary ammonium salt (7-I) and water Äwherein R represents C20-C44 alkyl or alkenyl group; R , R and R represent the same or different each other C1-C5 alkyl or hydroxyalkyl group; Y represents C2-C4 alkylene group; m is a number of 0 to 20; n is an integer of 1 to 6; and X represents an anion groupÜ.

公开(公告)号：EP0721936A4

公开(公告)日：1999-09-01

申请号：EP95926513

申请日：1995-07-27

Applicant: KAO CORP

Inventor： SAKATA YUUSHI ,  INOKOSHI JUNICHI ,  TACHIZAWA OSAMU ,  KATOH TOHRU ,  NISHIMOTO UICHIROU ,  OHTAWA YASUKI ,  SAKAGUCHI AKIRA ,  SOTOYA KOHSHIROH ,  YAMAGUCHI NORIKO

IPC: C07C229/12 ,  C11D1/62 ,  C11D3/00 ,  D06M13/463 ,  C07C229/30 ,  D06M13/224 ,  D06M13/328

CPC classification number: C11D1/62 ,  C07C229/12 ,  C11D3/0015 ,  D06M13/463 ,  D06M2200/50

Abstract: The invention provides a quaternary ammonium salt (7-I-2), a liquid softener composition that contains a quaternary ammonium salt (7-I), is sufficiently satisfactory in respect of shelf stability and water absorbency, has an excellent biodegradability, and is nondestructive of the natural environment, and a quaternary ammonium salt (7-I). The softener composition contains 3-40 wt.% of a quaternary ammonium salt (7-I) represented by general formula (7-I) wherein R1 represents C¿20?-C44 alkyl or alkenyl; R?2, R3 and R4¿ represent each C¿1?-C5 alkyl or hydroxyalkyl; Y represents C2-C4 alkylene; m represents a number of 0 to 20; n represents an integer of 1 to 6; and X?-¿ represents an anionic group. The salt (7-I-2) is a compound represented by formula (7-I) wherein R?1 is R1-2¿ (a C¿36?-C44 alkyl or alkenyl group).