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    33.
    发明专利
    未知

    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.

    35.
    发明专利
    未知

    公开(公告)号：DE69423576T2

    公开(公告)日：2000-09-14

    申请号：DE69423576

    申请日：1994-06-16

    Applicant: KAO CORP

    Inventor： SAKATA YUSHI ,  TAMURA YUMIKO ,  INOKOSHI JUNICHI

    IPC: C11D1/66 ,  C11D1/74 ,  C11D3/00 ,  D06M13/02 ,  C11D3/22 ,  D06M13/184 ,  D06M13/224 ,  D06M13/322 ,  D06M15/05

    Abstract: PCT No. PCT/JP94/00977 Sec. 371 Date Jan. 13, 1995 Sec. 102(e) Date Jan. 13, 1995 PCT Filed Jun. 16, 1994 PCT Pub. No. WO95/00614 PCT Pub. Date Jan. 5, 1995.A liquid softener composition comprising a polyhydric alcohol ester (A) represented by the following formula (I) and a cationized cellulose (B) having a nitrogen content determined by the Kjeldahl method of from 0.1 to 4% by weight, wherein the weight ratio of (B) to (A) ranges from 0.01 to 0.5 and the total content of (A) and (B) ranges from 1 to 30% by weight based on the total weight of the composition: (I) wherein: G represents a residue obtained by removing all of the alcoholic hydroxyl groups from a polyhydric alcohol; a removed alcoholic hydroxyl group, wherein A represents an alkylene group having 2 or 3 carbon atoms, each alkylene group may be the same or different from one another, R represents a linear or branched alkyl or alkenyl group having from 7 to 23 carbon atoms, each alkyl or alkenyl group may be the same or different from one another, and m and n are each a number of from 0 to 100; and p, q, r and s represent each a number of 0 or above with the provisos that p+q+r+s represents the total number of the alcoholic hydroxyl groups in the starting polyhydric alcohol, and that neither p+q nor r+s equals 0.

    36.
    发明专利
    未知

    公开(公告)号：DE69416916D1

    公开(公告)日：1999-04-15

    申请号：DE69416916

    申请日：1994-08-30

    Applicant: KAO CORP

    Inventor： SAKATA YUSHI ,  INOKOSHI JUNICHI ,  KATOH TOHRU ,  TACHIZAWA OSAMU ,  NISHIMOTO UICHIRO ,  OHTAWA YASUKI ,  YAMAMURA MASAAKI

    IPC: C07C233/36 ,  C07C233/38 ,  C07C237/06 ,  C11D1/52 ,  C11D1/62 ,  C11D1/645 ,  C11D3/00 ,  C11D3/37 ,  D06M13/02 ,  D06M13/188 ,  D06M13/322 ,  D06M13/402 ,  D06M13/46 ,  D06M13/463 ,  C07C233/37 ,  C07C237/16

    Abstract: To provide an aqueous fabric softener composition, which is excellent in softening performance, elasticity and storage stability, and a quaternary ammonium salt which is useful as a softening base of this composition and nondetrimental to the natural environment because of its excellent biodegradability, and a process for the preparation of this salt. The aqueous fabric softener composition of the present invention comprises from 3 to 40% by weight of a quaternary ammonium salt represented by the following formula (I), a quaternary ammonium salt represented by the following formula (II) or a mixture thereof, and water: wherein R and R represent each a C1-4 alkyl group, etc.; R and R represent each a C7-35 alkyl group, etc.; and X represents an anion group; and wherein R and R represent each a C1-4 group, etc.; R and R represent each a C1-5 alkylene group, etc.; R and R represent each a C8-36 alkyl group, etc.; Q represents a C2-6 alkylene group; n is from 0 to 10; and X represents an anion group.

    37.
    发明专利
    未知

    公开(公告)号：ES2123307T3

    公开(公告)日：1999-01-01

    申请号：ES96102741

    申请日：1996-02-23

    Applicant: KAO CORP

    Inventor： TACHIZAWA OSAMU ,  SAKAGUCHI AKIRA ,  KATOH TOHRU ,  SOTOYA KOHSHIRO ,  YAMAGUCHI NORIKO ,  INOKOSHI JUNICHI

    IPC: A61K8/45 ,  A61Q5/02 ,  A61Q5/12 ,  C07C229/12 ,  C11D1/62 ,  C11D3/00 ,  C11D10/04 ,  D06M13/342 ,  D06M13/463

    Abstract: A novel quaternary ammonium salt fit for a softening basis which excels in softness and enjoys high biodegradability and a liquid composition of softener composition exhibiting fully satisfactory quality in terms of softness and stability in storage, excelling in biodegradability, and behaving gently to the natural environment. A quaternary ammonium salt represented by the general formula (1), a liquid composition of softener composition comprising 3 to 40% by weight of the quaternary ammonium salt and the balance of water, and a method for the production of the composition: (wherein R , R , and R stand for an alkyl group or hydroxyalkyl group of 1 to 4 carbon atoms, R and R stand for an optionally hydroxyl group-substituted linear or branched alkyl group or alkenyl group of 8 to 36 carbon atoms, A stands for a linear or branched alkylene group of 2 or 3 carbon atoms, X stands for an anion group, n stands for an integer in the range of 1 to 6, and m stands for a numeral in the range of 0 to 20).

    39.
    发明专利
    未知

    公开(公告)号：ES2068202T3

    公开(公告)日：1995-04-16

    申请号：ES88306503

    申请日：1988-07-15

    Applicant: KAO CORP

    Inventor： SHIMIZU KAZUO ,  YAMAMURA MASAAKI ,  INOKOSHI JUNICHI ,  ITO TETUO ,  FURUTA KAZUMITSU

    IPC: C11D1/62 ,  C11D1/72 ,  C11D1/835 ,  C11D3/00 ,  C11D3/37 ,  C11D1/645

    Abstract: A cloth-softening liquid composition has a high concentration and comprises (a) a quaternary ammonium and (b-I) a polyether or a derivative thereof or (b-II) a polymer or copolymer of a cationic surfactant monomer(s), said polyether having a molecular weight of 5,000 to 200,000, being a polyoxyalkylene adduct to a compound having at least five active hydrogen atoms, the oxyalkylene units containing oxyethylene units so that the polyether may contain 50 or more percent by weight of them, said cationic surfactant monomer having a straight or branched alkyl or alkenyl having 8 to 24 carbon atoms, the alkyl or alkenyl optionally having a substituent(s).

    40.
    发明专利
    未知

    公开(公告)号：ES2061557T3

    公开(公告)日：1994-12-16

    申请号：ES88108354

    申请日：1988-05-25

    Applicant: KAO CORP

    Inventor： TSUMADORI MASAKI ,  SHIMIZU KAZUO ,  INOKOSHI JUNICHI ,  MURATA MORIYASU

    IPC: D06M13/46 ,  C11D1/62 ,  D06M13/02 ,  D06M13/322 ,  D06M13/463

    Abstract: A soft-finishing agent comprising specific type of di-long-chained quaternary ammonium salt is disclosed. The quaternary ammonium salt has two long-chained alkyl or alkenyl groups which have specified average carbon numbers and are derived from naturally occurring oils or fats. The soft finishing agent can provide flexibility and antistaticity to various kinds of cloth, without impairing its water adsorption capability.

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