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71. 发明专利

JPH1060480A LIQUID DETERGENT COMPOSITION 失效
公开(公告)号：JPH1060480A
公开(公告)日：1998-03-03
申请号：JP21885596
申请日：1996-08-20
申请人： KAO CORP
发明人： YAMADA ISAO , SHIGEMATSU KUNIYOSHI , TERANISHI FUTOSHI
IPC分类号： C11D3/37 , C11D10/02 , C11D17/08
摘要： PROBLEM TO BE SOLVED: To obtain a liquid detergent composition, having the moderate detergency for the so-called fancy wear and capable of further imparting excellent touch feeling and dimensional stability thereto by blending a specific amino- modified silicone derivative with plural surfactants. SOLUTION: This liquid detergent composition comprises (A) 0.05-5wt.% amino-modified silicon derivative represented by formula I [(l) is 100-600; (m) and (n) are each a number so as to provide (l):(m)=(100:1) to (10:1); (m):(n)=(1:10) to (10:1); R is a 1-4C alkyl, etc.; R is a 1-4C alkyl; A is represented by formula II, etc., [(a) is 2-6; R is H or a 1-4C alkyl; (p) is 1-6; (q) is 1-20; (r) is 0-20; R is a 1-18C alkyl]; B is (CH2 )a -O-(C2 H4 O)x -(C3 H6 O)y -R [(x) is 1-20; (y) is 0-20; R is a 1-10C alkyl] or R ] and (B) 5-70wt.% surfactant containing (i) 95-75wt.% nonionic surfactant represented by formula III [R1 is an 8-18C alkyl, etc.; R2 is a 2-4C alkyl; R3 is H, methyl, etc.; (n) is the number of mol of an added alkylene oxide] and (ii) 5-15wt.% nonionic surfactant, represented by formula IV (R4 is R1 ; R5 is R3 ) and having 7-10 value of hydrophile-lipophile balance(HLB) and

72. 发明专利

JPH1028790A AUXILIARY TOOL FOR LAUNDRY 失效
公开(公告)号：JPH1028790A
公开(公告)日：1998-02-03
申请号：JP20776496
申请日：1996-07-17
申请人： KAO CORP
发明人： TERANISHI FUTOSHI , SHIGEMATSU KUNIYOSHI , YAMADA ISAO
IPC分类号： D06F35/00
摘要： PROBLEM TO BE SOLVED: To water-wash laundry liable to lose shapes and recommended to dry-clean such as sweaters and the like, using a washing machine for general use by providing an auxiliary means for laundry to improve washing effect without damaging the laundry, and to sufficiently prevent the laundry from loosing shapes. SOLUTION: A water-permeable member 2, constituting laundry containing place, are provided in a washing vessel of a washing machine. The water- permeable member 2 is constituted of a flexible surface net 31, and a flexible back side net 32, arranged with a space D between the surface net 31, by connecting the nets to be relatively displaced with flexibility. The water- permeable member 2 can be controlled to be relatively displaced with respect to the washing vessel.

73. 发明专利

JPH04339896A DETERGENT COMPOSITION 失效
公开(公告)号：JPH04339896A
公开(公告)日：1992-11-26
申请号：JP11162391
申请日：1991-05-16
申请人： KAO CORP
发明人： YAMADA ISAO , SUZUKI SATORU
IPC分类号： C11D3/20 , C11D3/37
摘要： PURPOSE:To obtain a composition which exhibits a detergency equivalent to that of the conventional detergent compositions containing phosphate compounds by mixing a surfactant with a specific ether polycarboxylate compound as the detergency builder compound. CONSTITUTION:A detergent composition which comprises 0.1-95wt.% surfactant and 0.05-95wt.% detergency builder compound represented by the formula, wherein n is 1-100, the average value of n being more than 4 and not more than 100; R is a hydrogen atom or a group represented by formula -A-COOM1/r, at least one of the n+2 Rs being -A-COOM1/r; A is a 1-5C alkylene group or a polyoxyalkylene group each of which may be branched (wherein the number of carbon atoms in the alkylene group is 1-5 and the mean number of added oxyalkylene groups is 1-100); M is a hydrogen atom, alkali metal ion, alkaline earth metal ion, etc.; and r is the valency of a cation represented by M.

74. 发明专利

JPH01310730A DISPERSANT AND DETERGENT CONTAINING IT 失效
公开(公告)号：JPH01310730A
公开(公告)日：1989-12-14
申请号：JP14339588
申请日：1988-06-10
申请人： KAO CORP
发明人： YAMADA ISAO , TAKAHASHI HITOSHI
IPC分类号： B01F17/52 , C08F8/44 , C08F20/04 , C08F220/04 , C11D3/37
摘要： PURPOSE:To exhibit a superior dispersibility for solid particles hy using a dispersant composed of an alkaline earth metal salt of a low molecular weight polymer or copolymer of alpha,beta-unsaturated carboxylic acid which is prepared in the presence of an organic mercaptan as a telogen. CONSTITUTION:An organic polymer, which is used as a component of a dispersant for solid particles, is prepared by carrying out an addition polymerization of acrylic acid, etc., in the presence of an organic mercaptan such as hexylmercaptan, etc., as a telogen. An alkaline earth metal salt of a polymer of an alpha,beta-unsaturated carboxylic acid or a copolymer of an alpha,beta-unsaturated carboxylic acid and a vinyl monomer, which is capable of copolymerization, of 3000 or less in average molecular weight and 6-18 in carbon number is obtained by adding an alkaline earth metal such as calcium, etc., to the aforementioned polymer. A superior effect in dispersing and removing soil due to solid particles such as mud is exhibited by blending this dispersant into a detergent.

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