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1. 发明专利

JPH03126798A LIQUID DETERGENT COMPOSITION 失效
公开(公告)号：JPH03126798A
公开(公告)日：1991-05-29
申请号：JP26552189
申请日：1989-10-11
申请人： LION CORP
发明人： NAKAYA HIROSHI , ADACHI IKUO
IPC分类号： C11D10/02 , C11D17/08
摘要： PURPOSE:To provide the subject composition containing a specific nonionic surfactant mixture, an enzyme and an amino alcohol at specific ratios, exhibiting powerful cleaning effect against oil and protein stain, having excellent foam- breaking property and storage stability and useful as a detergent for automatic dish washer. CONSTITUTION:The objective composition having a pH of 8-9.5 in the state of 0.2% aqueous solution contains (A) 0.5-10wt.% of a nonionic surfactant of formula I (n) and (m) are 2-8; (n+m) is 4-6; l is 7-19), (B) 0. 5-20wt.% of a nonionic surfactant of formula II and/or formula III (R is 10-20C alkyl; (P) is 2-15;(q) is 1-20; x1 and x2 are 1-30; x1+x2 is 2-60; (y) is 5-50). (C) 0. 01-5wt.% of an enzyme and (D) 0. 1-10wt.% of an amino alcohol of formula IV (R is 1-4C hydroxyalkyl; R and R are H or 1-4C hydroxyalkyl).

2. 发明专利

JPH02151697A POWDERY KITCHEN DETERGENT COMPOSITION 失效
公开(公告)号：JPH02151697A
公开(公告)日：1990-06-11
申请号：JP30630888
申请日：1988-12-03
申请人： LION CORP
发明人： NAKAYA HIROSHI , ADACHI IKUO , KANAO HIROFUMI
IPC分类号： C11D3/395 , C11D17/06
摘要： PURPOSE:To obtain the title composition which needs only immersion to exhibit a cleansing effect and has excellent detergency and bleaching power by mixing a branched anionic surface active agent, an inorganic or organic electrolyte having Na or K as the counter ion, and a bleaching agent so as to provide specified conditions. CONSTITUTION:The title composition comprises 5-40wt.% branched anionic surface active agent {e.g. a compound of any one of formulas I to V [wherein n and m are each an integer greater than 0; R is an (un)saturated hydrocarbon group; M is metal (1/dM when having a valence of d)]}, an inorganic or organic electrolyte having Na or K as the counter ion (e.g. Na2SO4, K2SO4 or sodium citrate), and 0.5-30wt.% bleaching agent (e.g. dichloroisocyanuric acid), wherein the molar ratio of said surface active agent to the total of Na and K in the composition is 1/4 or less and the pH of the composition when diluted 150-fold is 5.0 to 9.0.

3. 发明专利

JPH07316590A AGENT FOR PREVENTING COLOR MIGRATION AND RESTAINING AND DETERGENT COMPOSITION 失效
公开(公告)号：JPH07316590A
公开(公告)日：1995-12-05
申请号：JP13658294
申请日：1994-05-26
申请人： LION CORP
发明人： NAKAYA HIROSHI , WATANABE TOSHIYUKI
IPC分类号： C11D3/26 , C11D3/37
摘要： PURPOSE:To obtain a composition containing a water-soluble polymer comprising a (co)polymer of a specific amino group-containing monomer, effective for washing colored clothes and white clothes in the same bath, not requiring to select the kind of a surfactant, and not causing the problem of iron adsorption. CONSTITUTION:The preventing agent comprises a water-soluble polymer having repeating structural units derived from an amino group-containing monomer of formula I,II, III or IV (R1 to R3 are H, 1-4C alkyl, alkenyl, etc., or are bound to each other to form a ring; X is a counter ion), or formula V (R4 is H, 1-4C alkyl, alkenyl, etc.,) or its equivalent units. In the copolymer of (A) an amino group-containing monomer with (B) another monomer, the copolymerization molar ratio of the components A/B is preferably 100/0 to 50/50 (especially 100/0 to 80/20).

4. 发明专利

JPH05179299A HIGH-BULK DENSITY GRANULAR BLEACHING DETERGENT COMPOSITION 失效
公开(公告)号：JPH05179299A
公开(公告)日：1993-07-20
申请号：JP36128291
申请日：1991-12-26
申请人： LION CORP
发明人： AISAKA SATOKO , MUKOYAMA KOJI , NAKAYA HIROSHI
IPC分类号： C11D3/386 , C11D3/39 , C11D3/395 , C11D10/04 , C11D17/06
摘要： PURPOSE:To provide the subject composition excellent in enzyme stability and preservability, with the ratio of potassium ion to the whole cation within a specified range, useful for clothing, etc., comprising a surfactant, alkali builder, granular peroxide and bleaching-resistant alkali protease at a specified proportion. CONSTITUTION:The objective composition comprising (A) 10-50wt.% of a surfactant, (B) 10-50wt.% of an alkali builder like potassium carbonate, (C) 2-20wt.% of a granular peroxide 250-2000mum in granule diameter capable of releasing hydrogen peroxide into the aqueous solution (e.g. sodium percarbonate), and (D) pref. 0.1-2wt.% of a bleaching-resistant alkali protease with the ratio of potassium ion to the total cations in the components A to C of 0.1 to 1.0.

5. 发明专利

JPH03185097A LIQUID DETERGENT COMPOSITION 失效
公开(公告)号：JPH03185097A
公开(公告)日：1991-08-13
申请号：JP32483389
申请日：1989-12-13
申请人： LION CORP
发明人： NAKAYA HIROSHI , ADACHI IKUO , AOKI NORIKO , KANAO HIROFUMI
IPC分类号： C11D1/72 , C11D1/83
摘要： PURPOSE:To obtain the title composition having mildness to the skin, excellent foaming properties, dry touch of foam and improved sliminess of cleaning solution, containing a specific nonionic surfactant and a specific anionic surfactant in a specific ratio. CONSTITUTION:The objective composition containing (A) 3-40wt.% nonionic surfactant which is shown by formula I (R is average 7-15C alkyl or alkenyl), 3-15 number of average additions mols of ethylene oxide, ,-OSO3 or-SO2 group in the weight ratio of the component A/B of 1/2-20/1.

6. 发明专利

JPS617397A Additive for granular detergent 失效
标题翻译：添加剂用于颗粒洗涤剂
公开(公告)号：JPS617397A
公开(公告)日：1986-01-14
申请号：JP12536484
申请日：1984-06-20
申请人： Lion Corp
发明人： SUZUKI SHIGERU , NAKAYA HIROSHI
IPC分类号： C11D1/12 , C11D1/62 , C11D1/65 , C11D3/37

7. 发明专利

JP2581231B2 失效
公开(公告)号：JP2581231B2
公开(公告)日：1997-02-12
申请号：JP26552189
申请日：1989-10-11
申请人： LION CORP
发明人： NAKAYA HIROSHI , ADACHI IKUO
IPC分类号： C11D10/02 , C11D17/08

8. 发明专利

JPH0472395A LIQUID CLEANER COMPOSITION 失效
公开(公告)号：JPH0472395A
公开(公告)日：1992-03-06
申请号：JP18457890
申请日：1990-07-11
申请人： LION CORP
发明人： SHIOBARA MASATAKA , ADACHI IKUO , KANAO HIROFUMI , YANABA SHIGERU , NAKAYA HIROSHI
IPC分类号： C11D1/29 , C11D3/386
摘要： PURPOSE:To obtain the title composition having slight skin irritation, excellent foaming properties and cleaning power, comprising a specific alkyl ethoxysulfate. CONSTITUTION:The objective composition containing an alkyl ethoxysulfate shown by the formula [R1 is 7-24C alkyl or alkenyl; n is 1-7; M is alkaline (earth) metal, alkanolamine or ammonium] wherein adducts of ethylene oxides having different numbers of addition mols are contained, wt.% of adduct of ethylene oxide having 0 of addition mol does not show maximum, the amount of adduct of ethylene oxide showing the maximum number of addition mols is 15-35wt.% and total amount of the adduct of ethylene oxide showing the maximum number of addition mols and adducts of ethylene oxide having the number of addition mols close to the adduct of ethylene oxide showing the maximum number of addition mols is 55-75wt.%.

9. 发明专利

JPH0411698A LIQUID DETERGENT COMPOSITION 失效
公开(公告)号：JPH0411698A
公开(公告)日：1992-01-16
申请号：JP11474190
申请日：1990-04-27
申请人： LION CORP
发明人： NAKAYA HIROSHI , ADACHI IKUO , AOKI NORIKO , KANAO HIROFUMI
IPC分类号： C11D1/72 , C11D1/86
摘要： PURPOSE:To make mild to the skin and improve the detergency for oil stains, lathering in washing and feeling of bubbles by providing a composition containing a nonionic surfactant, an anionic surfactant and a specific surfactant. CONSTITUTION:The title composition is prepared by blending 3-40wt.% nonionic surfactant represented by formula I (wherein R is a 7-15C alkyl or alkenyl; and n is a molar number of addition of ethylene oxide) and satisfying formula III (wherein Yi is the wt.% of a component with a molar number of addition of (i)) when the average molar number of addition (nAV) of ethylene oxide is 3-15, the component of n=0 that is an unreacted alcohol being 10wt.% or less, and the molar number of addition of the component of a maximum wt.% is represented by formula II, 0.5-20wt.% anionic surfactant having a group selected among -COO, -OSO3 and -SO3, and 0.5-20wt.% surfactant selected among an amine oxide, a sugar ester-based surfactant that is an ester of a 6-18C fatty acid and a (monoalkyl ether of) 5-6C monosaccharide and an alkanolamide of a fatty acid, in such a way that their weight ratio is in the range enclosed by (a) to (d) in the diagram, and adding thereto a hydrotrope, perfume, water, etc., as required.

10. 发明专利

JPH03185095A LIQUID DETERGENT COMPOSITION 失效
公开(公告)号：JPH03185095A
公开(公告)日：1991-08-13
申请号：JP32483189
申请日：1989-12-13
申请人： LION CORP
发明人： NAKAYA HIROSHI , ADACHI IKUO , AOKI NORIKO , KANAO HIROFUMI
IPC分类号： B01F17/42 , C07C41/03 , C07C43/11 , C08L71/02 , C11D1/72 , C11D1/83
摘要： PURPOSE:To obtain the title composition having mildness to the skin, dry touch of foam in cleaning, preventing sliminess of cleaning solution, containing a specific amount of a nonionic surfactant composed of a specific alcohol ethoxylate. CONSTITUTION:The aimed composition containing 3-40wt.% (preferably 5-20wt.%) alcohol ethoxylate shown by the formula (R is average 7-15C alkyl or alkenyl) prepared by adding ethylene oxide to an alcohol in the presence of a non-strongly basic alkoxylating catalyst composed of magnesium oxide mixed with one or more metallic ions selected from Al , Ga , In , Tl , Co , Sc , La and Mn is obtained as a nonionic surfactant.

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