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1. 发明公开

KR20070088384A FOAM SUPPRESSING COMPOSITION 审中-公开
标题翻译：泡沫抑制组合物
公开(公告)号：KR20070088384A
公开(公告)日：2007-08-29
申请号：KR20070018406
申请日：2007-02-23
申请人： SHINETSU CHEMICAL CO
发明人： TAKEWAKI KAZUYUKI , IKEDA TERUKI
IPC分类号： C08L83/06 , B01D19/04 , C08L71/02 , C08L83/04
摘要： Provided is an antifoaming agent composition which is small in the aging deterioration of performance eve in case of long-termed storage after added in a foaming solution. An antifoaming agent composition comprises 1-40 wt% of a silicone oil compound obtained by mixing a hydrophobic organopolysiloxane having a viscosity of 10-100,000 mm^2/s at 25 deg.C, a silica fine powder surface-treated with organopolysiloxane, and an alkali catalyst; 0-30 wt% of at least one polyoxyalkylene modified organopolysiloxane having a viscosity of 10-10,000 mm^2/s at 25 deg.C; 1-40 wt% of at least one polyoxyethylene modified organopolysiloxane; 0-40 wt% of at least one polyoxyalkylene polymer; 0-20 wt% of at least one nonionic surfactant; and the balance of water.
摘要翻译：本发明提供一种消泡剂组合物，其在添加到发泡溶液中后长时间保存时的性能前夕的老化变差小。消泡剂组合物包含1-40重量％的通过在25℃下混合粘度为10-100,000mm 2 / s的疏水性有机聚硅氧烷，用有机聚硅氧烷表面处理的二氧化硅细粉末和碱催化剂; 0-30重量％的在25℃粘度为10-10,000毫米2 /秒的至少一种聚氧化烯改性的有机聚硅氧烷; 1-40重量％的至少一种聚氧乙烯改性的有机聚硅氧烷; 0-40重量％的至少一种聚氧化烯聚合物; 0-20重量％的至少一种非离子表面活性剂; 和水的平衡。

2. 发明专利

DE69706091T2 未知
公开(公告)号：DE69706091T2
公开(公告)日：2004-03-11
申请号：DE69706091
申请日：1997-03-26
申请人： SHINETSU CHEMICAL CO
发明人： KUWATA SATOSHI , NAKAZATO MORIZO , HAGIWARA HIDEKI , IKEDA TERUKI
IPC分类号： A61K8/06 , A61K8/41 , A61K8/891 , A61Q5/00 , C08J3/03 , A61K7/06 , C08L83/04

3. 发明专利

DE69803740D1 未知
公开(公告)号：DE69803740D1
公开(公告)日：2002-03-21
申请号：DE69803740
申请日：1998-11-05
申请人： SHINETSU CHEMICAL CO
发明人： SAKUTA KOJI , NAKAZATO MORIZO , IKEDA TERUKI
IPC分类号： A61K8/06 , A61K8/34 , A61K8/41 , A61K8/58 , A61K8/891 , A61K8/894 , A61K8/895 , A61Q5/00 , C08J3/03 , C08L83/04 , A61K7/06
摘要： An oil-in-water aqueous organopolysiloxane emulsion suitable as an adjuvant, in particular, in a toiletry preparation such as a hair-care treatment preparation is disclosed by using a unique emulsification system including a quaternary ammonium chloride as a cationic surface active agent, in order to provide a solution for the problem of a dilemma between the use of a C16 or lower-alkyl quaternary ammonium salt having high emulsification power but exhibiting irritativeness to the human body and the use of a higher-alkyl quaternary ammonium salt having lower emulsification power but exhibiting no irritativeness. The emulsion composition comprises: (A) a high-polymeric organopolysiloxane mixed with and diluted by an organopolysiloxane of a lower viscosity; (B) a quaternary ammonium chloride having 1 or 2 stearyl or behenyl groups; (C) a polyoxyalkylene-modified organopolysiloxane or a polyhydric alcohol as an activity-promoting agent for the component (B); and (D) water each in a specified weight proportion. The emulsion can be prepared by first forming a water-in-oil emulsion from the respective ingredients though with a reduced amount of water, then effecting phase inversion of the emulsion by continued agitation from the water-in-oil emulsion to an oil-in-water emulsion; and diluting the emulsion with an additional amount of water.

4. 发明专利

DE69803740T2 未知
公开(公告)号：DE69803740T2
公开(公告)日：2003-03-13
申请号：DE69803740
申请日：1998-11-05
申请人： SHINETSU CHEMICAL CO
发明人： SAKUTA KOJI , NAKAZATO MORIZO , IKEDA TERUKI
IPC分类号： A61K8/06 , A61K8/34 , A61K8/41 , A61K8/58 , A61K8/891 , A61K8/894 , A61K8/895 , A61Q5/00 , C08J3/03 , C08L83/04 , A61K7/06
摘要： An oil-in-water aqueous organopolysiloxane emulsion suitable as an adjuvant, in particular, in a toiletry preparation such as a hair-care treatment preparation is disclosed by using a unique emulsification system including a quaternary ammonium chloride as a cationic surface active agent, in order to provide a solution for the problem of a dilemma between the use of a C16 or lower-alkyl quaternary ammonium salt having high emulsification power but exhibiting irritativeness to the human body and the use of a higher-alkyl quaternary ammonium salt having lower emulsification power but exhibiting no irritativeness. The emulsion composition comprises: (A) a high-polymeric organopolysiloxane mixed with and diluted by an organopolysiloxane of a lower viscosity; (B) a quaternary ammonium chloride having 1 or 2 stearyl or behenyl groups; (C) a polyoxyalkylene-modified organopolysiloxane or a polyhydric alcohol as an activity-promoting agent for the component (B); and (D) water each in a specified weight proportion. The emulsion can be prepared by first forming a water-in-oil emulsion from the respective ingredients though with a reduced amount of water, then effecting phase inversion of the emulsion by continued agitation from the water-in-oil emulsion to an oil-in-water emulsion; and diluting the emulsion with an additional amount of water.

5. 发明专利

DE69706091D1 未知
公开(公告)号：DE69706091D1
公开(公告)日：2001-09-20
申请号：DE69706091
申请日：1997-03-26
申请人： SHINETSU CHEMICAL CO
发明人： KUWATA SATOSHI , NAKAZATO MORIZO , HAGIWARA HIDEKI , IKEDA TERUKI
IPC分类号： A61K8/06 , A61K8/41 , A61K8/891 , A61Q5/00 , C08J3/03 , A61K7/06 , C08L83/04

6. 发明公开

EP0798332A3 Oil-in-water organopolysiloxane emulsion and method for the preparation thereof 失效
标题翻译：水油乳化聚硅氧烷及其制造方法
公开(公告)号：EP0798332A3
公开(公告)日：1998-08-19
申请号：EP97400689
申请日：1997-03-26
申请人： SHINETSU CHEMICAL CO
发明人： KUWATA SATOSHI , NAKAZATO MORIZO , HAGIWARA HIDEKI , IKEDA TERUKI
IPC分类号： A61K8/06 , A61K8/41 , A61K8/891 , A61Q5/00 , C08J3/03 , C08L83/04
CPC分类号： A61Q5/00 , A61K8/062 , A61K8/416 , A61K8/891 , C08J3/03 , C08J2383/04 , Y10S516/924
摘要： Proposed is a novel aqueous organopolysiloxane emulsion composition of the oil-in-water type suitable as an additive ingredient in toiletry preparations for hair-care treatment, of which the organopolysiloxane particles have a relatively large volume-average particle diameter of 3 to 100 µm as emulsified by using a quaternary ammonium chloride as a cationic surface active agent. The emulsion composition is advantageous in respect of the improved stability of the emulsion and increased retention on the hair treated with the hair-care composition. The emulsion composition is prepared in a process comprising the steps of: mixing the organopolysiloxane and the cationic surface active agent with a relatively small volume of water; vigorously agitating the mixture so as to cause phase inversion into an oil-in-water base emulsion; and diluting the base emulsion with an additional volume of water, optionally, containing the cationic surface active agent.

7. 发明专利

AU2003284455A8 Method for removing acidic gas from raw gas, and additive having corrosion suppressing effect and defoaming effect for addition to amine solution for removing acid gas 未知
公开(公告)号：AU2003284455A8
公开(公告)日：2004-06-18
申请号：AU2003284455
申请日：2003-11-26
申请人： TEIKOKU OIL , SHINETSU CHEMICAL CO
发明人： AOKI YOSHITAKA , TOMOE YASUYOSHI , SHIMIZU MAKOTO , TAKARADA MITSUHIRO , IKEDA TERUKI
IPC分类号： B01D19/04 , B01D53/14 , C10L3/10 , C23F11/06 , C23F11/173 , C10L3/00
摘要： A method for removing an acidic gas from a raw gas containing the acid gas by contacting the raw gas with an aqueous alkanol amine solution, characterized in that a composition comprising an organopolysiloxane containing a polyoxyalkylene group and a fine silica powder is caused to be present. In some embodiments, a composition comprising the above-mentioned organopolysiloxane and a fine silica powder is added appropriately according to the state of foaming in an acidic gas removing reaction system from the outside of the system, or use is made of an alkanol amine containing in advance a composition comprising the above-mentioned organopolysiloxane and a fine silica powder. In preferred embodiments, the fine silica powder has a specific surface area of 50 m 2 /g or more, and/or the composition comprising the above-mentioned organopolysiloxane and a fine silica powder is used in an amount of 0.1 to 5000 ppm relative to the alkanol amine. As a further embodiment, a method for removing an acidic gas from a raw gas by contacting the raw gas with an aqueous alkanol amine solution containing 40 mass % or more of an alkanol amine, characterized in that a composition comprising the above-mentioned organopolysiloxane and a fine silica powder is caused to be present in an amount of 0.1 to 5000 ppm relative to the alkanol amine.

8. 发明专利

JPH11148011A OIL-IN-WATER TYPE ORGANOPOLYSILOXANE EMULSION AND ITS PRODUCTION 失效
公开(公告)号：JPH11148011A
公开(公告)日：1999-06-02
申请号：JP31509697
申请日：1997-11-17
申请人： SHINETSU CHEMICAL CO
发明人： SAKUTA KOJI , NAKAZATO MORIZO , IKEDA TERUKI
IPC分类号： A61K8/00 , A61K8/31 , A61K8/34 , A61K8/40 , A61K8/89 , A61K8/891 , A61Q5/00 , A61Q5/12 , B01F17/18 , B01J13/00 , C08K5/053 , C08K5/19 , C08L83/04 , C08L83/12 , A61K7/06 , A61K7/08
摘要： PROBLEM TO BE SOLVED: To obtain the subject emulsion excellent in storage stability and capable of utilizing for mold-releasing agents or the like by including a specific organopolysiloxane mixture, a specific cationic surfactant, a polyhydric alcohol and water. SOLUTION: This organopolysiloxane emulsion comprises (A) 100 pts.wt. organopolysiloxane mixture having >=10,000 mm /s viscosity (at 25 deg.C) and comprising (i) 10-90 wt.% silicone having high polymerization degree, represented by the formula R a SiO(4-a)/2 [R is a 1-20C (un)saturated monofunctional hydrocarbon; 1.8 =10000,000 mm /s viscosity (at 25 ' C) and (ii) 10-90 wt.% silicone oil of the formula R a SiOd(4-a)1/2 having 2-1,000 mm /s viscosity (at 25 deg.C) or hydrocarbon solvent having 60-260 deg.C boiling point and (B) 1-20 pts.wt. cationic surfactant of quaternary ammonium salt of the formula [R 4 N] .X (one or more groups of R are >=22C alkyl or the like and the remainders are each a 1-5C alkyl or the like; X is a halogen), (C) 1-20 pts.wt. polyhydric alcohol and (D) 10-300 pts.wt. water.

9. 发明专利

JPH0559069A ORGANIC SILICON COMPOUND AND COSMETIC 失效
公开(公告)号：JPH0559069A
公开(公告)日：1993-03-09
申请号：JP24492291
申请日：1991-08-30
申请人： SHINETSU CHEMICAL CO
发明人： IKEDA TERUKI , SAKUTA KOJI
IPC分类号： A61K8/00 , A61K8/89 , A61Q1/00 , A61Q1/04 , A61Q1/06 , A61Q1/10 , A61Q1/12 , A61Q17/04 , C07F7/08 , C08L83/04 , C09K3/00
摘要： PURPOSE:To provide a new compound having excellent ultraviolet-absorbing effect, good solubility in cosmetic oil and high safety and stability and able to easily be compounded to a cosmetic as an ultraviolet absorber. CONSTITUTION:The compound of formula I [R is 1-30C univalent alkyl, aryl or aralkyl; R is organic group of formula II (R is 1-10C alkyl; R is H, hydroxy, 1-10C alkyl or alkoxy; c is 0-4; d is 0 or 1; n is 2-6) or formula III (e is 0-5); 1 3SiH or an organo-hydrogen-siloxane of formula R aHbSiO(4-a-b)/2.

10. 发明专利

JPH0827272A PRODUCTION OF ORGANOSILICON RESIN 失效
公开(公告)号：JPH0827272A
公开(公告)日：1996-01-30
申请号：JP18992094
申请日：1994-07-20
申请人： SHINETSU CHEMICAL CO
发明人： IKEDA TERUKI , SAKUTA KOJI , AOKI HISASHI
IPC分类号： C07F7/08 , C08G77/06 , C08K5/54 , C08K5/541 , C08K5/5419 , C08L83/04
摘要： PURPOSE:To obtain an organosilicon resin useful for cosmetics, in an industrially advantageous way without using an aromatic hydrocarbon solvent such as toluene by carrying out hydrolysis and condensation reaction in a cyclic organopolysiloxane solvent of a specific formula. CONSTITUTION:This resin is obtained by hydrolysis and condensation reaction of at least one kind of organosilicon compound selected from the compounds of (B) the formula R 3SiOSiR 3 (R is the same as R ) and (C) the formula R 3SiOH with (D) a silane of the formula (R O)4Si (R is the same as R ) and/or a partially hydrolyzed condensate thereof in a cyclic organopolysiloxane solvent (A), of the formula [R is a (substituted) monovalent hydrocarbon; (n)>=4]. It is preferable that the hydrolysis and condensation reaction be conducted in either a solventless state or in a 1-10C aliphatic alcohol solvent followed by addition of the component A to conduct a solvent substitution.

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