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公开(公告)号：EP1510318B1
公开(公告)日：2009-07-01
申请号：EP04254774.5
申请日：2004-08-07
Applicant: ROHM AND HAAS COMPANY
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2.发明公开Method for inhibiting corrosion in an aqueous aerosol or foam hair styling composition 有权一种用于在含水气溶胶或泡沫发型抑制腐蚀的方法
公开(公告)号：EP0985401A3
公开(公告)日：2001-09-05
申请号：EP99306723.0
申请日：1999-08-24
Applicant: ROHM AND HAAS COMPANY
Inventor： Chang, Ching-Jen , Keenan, Andrea Claudette , Schwartz, Curtis
CPC classification number: A61K8/046 , A61K8/556 , A61K8/8152 , A61K2800/526 , A61Q5/06 , Y10S514/938 , Y10S514/945
Abstract: A method for improving the corrosion resistance of aerosol or foam hair spray formulations in metal containers is disclosed. In particular, the present invention involves the use of phosphate ester emulsifiers in the preparation of the emulsion polymer hair fixative resins to provide corrosion resistance of the hair styling composition in metal containers without negatively affecting the performance of the hair styling product itself. Use of the selected emulsifiers is particularly useful in non-corrosive aqueous hair styling compositions containing low (80% or less) volatile organic compound (VOC) concentrations.
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3.发明授权Alkyl poly(oxyalkylene) acrylate oligomer esters and copolymers thereof, their use as thickeners and compositions containing them 失效丙烯酸（OXYALKYLENE）丙烯酸酯低聚物酯及其共聚物，它们作为增稠剂和组合物使用它们
公开(公告)号：EP0106513B1
公开(公告)日：1987-05-13
申请号：EP83305275.6
申请日：1983-09-09
Applicant: ROHM AND HAAS COMPANY
Inventor： Chang, Ching-Jen , Stevens, Travis Edward
IPC: C07C69/604 , C07C69/593 , C08F22/20 , C09D3/80 , C09D5/04 , D06P1/52
CPC classification number: A61K9/0014 , A61K8/86 , A61K47/32 , A61Q11/00 , A61Q19/00 , C08F20/28 , C08L33/04 , C09D7/43 , C09D157/00 , C09K3/00 , D06P1/5257 , C08L2666/04
Abstract: Polymerizable alkyl poly (oxyalkylene) esters of acrylate oligomer are provided as well as copolymers thereof, especially stable, aqueous dispersions of water-insoluble emulsion copolymers of (1) at least 10% by weight of certain acids, especially methacrylic or acrylic acid, (2) about 0.5-30% by weight of the alkyl poly (oxyalkylene) acrylate oligomer ester, and optionally further ethylenically unsaturated monomer, which are useful thickeners. Thickening is effected on at least partial neutralisation of the copolymers and thickening is especially effective in the presence of surfactant. Aqueous compositions utilising this thickening effect are disclosed.
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4.发明授权Compositions containing acrylic emulsion copolymers and their use as thickeners 无效含有丙烯酸乳液共聚物的组合物及其作为稠化剂的用途
公开(公告)号：EP0013836B1
公开(公告)日：1984-03-28
申请号：EP79303064.4
申请日：1979-12-28
Applicant: ROHM AND HAAS COMPANY
Inventor： Chang, Ching-Jen , Stevens, Travis Edward
IPC: C08F220/28 , C08F283/06 , C08F246/00 , C09D7/00
CPC classification number: C09K8/035 , A61K8/8152 , A61Q19/00 , C07C69/54 , C08F220/06 , C08F220/12 , C08F299/024 , C11D3/3765 , D06P1/5257 , C08F220/28 , C08F246/00 , C08F283/06
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5.发明授权Method for inhibiting corrosion in an aqueous aerosol or foam hair styling composition 有权一种用于在含水气溶胶或泡沫发型抑制腐蚀的方法
公开(公告)号：EP0985401B1
公开(公告)日：2007-05-30
申请号：EP99306723.0
申请日：1999-08-24
Applicant: ROHM AND HAAS COMPANY
Inventor： Chang, Ching-Jen , Keenan, Andrea Claudette , Schwartz, Curtis
CPC classification number: A61K8/046 , A61K8/556 , A61K8/8152 , A61K2800/526 , A61Q5/06 , Y10S514/938 , Y10S514/945
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Patent Agency Ranking
公开(公告)号：EP0881247B1
公开(公告)日：2004-02-11
申请号：EP98303787.0
申请日：1998-05-14
Applicant: ROHM AND HAAS COMPANY
Inventor： Chang, Ching-Jen , Swift, Graham
IPC: C08G73/02
CPC classification number: C08F283/00 , C08F283/04 , C08F290/06 , C08G59/5066 , C08G59/52 , C08G73/028
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公开(公告)号：EP0985405A3
公开(公告)日：2001-09-05
申请号：EP99306725.5
申请日：1999-08-24
Applicant: ROHM AND HAAS COMPANY
Inventor： Chang, Ching-Jen , Keenan, Andrea Claudette , Schwartz, Curtis
CPC classification number: A61Q5/06 , A61K8/19 , A61K8/41 , A61K8/8152
Abstract: A method for enhancing the performance of hair fixative resins in hair styling compositions by using selected polymers having certain compositions is disclosed. In particular, the present invention involves a method of improving the stiffness performance of hair fixative resins by using polymers containing 5-95% (C 1 -C 10 )alkyl (meth)acrylate, 0-70% hydroxyalkyl (meth)acrylate, 0-50% monocarboxylic acid monomer and 1-25% dicarboxylic acid monomer. The selected polymers are particularly useful in aqueous hair styling compositions containing low (80% or less) volatile organic compound (VOC) concentrations.
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8.发明公开Alkyl poly(oxyalkylene) acrylate oligomer esters and copolymers thereof, their use as thickeners and compositions containing them 失效丙烯酸（OXYALKYLENE）丙烯酸酯低聚物酯及其共聚物，它们作为含有它们的较稠化剂和组合物使用
公开(公告)号：EP0106513A3
公开(公告)日：1985-06-05
申请号：EP83305275
申请日：1983-09-09
Applicant: ROHM AND HAAS COMPANY
Inventor： Chang, Ching-Jen , Stevens, Travis Edward
IPC: C07C69/604 , C07C69/593 , C08F22/20 , C09D03/80 , C09D05/04 , D06P01/52
CPC classification number: A61K9/0014 , A61K8/86 , A61K47/32 , A61Q11/00 , A61Q19/00 , C08F20/28 , C08L33/04 , C09D7/43 , C09D157/00 , C09K3/00 , D06P1/5257 , C08L2666/04
Abstract: Polymerizable alkyl poly (oxyalkylene) esters of acrylate oligomer are provided as well as copolymers thereof, especially stable, aqueous dispersions of water-insoluble emulsion copolymers of (1) at least 10% by weight of certain acids, especially methacrylic or acrylic acid, (2) about 0.5-30% by weight of the alkyl poly (oxyalkylene) acrylate oligomer ester, and optionally further ethylenically unsaturated monomer, which are useful thickeners. Thickening is effected on at least partial neutralisation of the copolymers and thickening is especially effective in the presence of surfactant. Aqueous compositions utilising this thickening effect are disclosed.
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公开(公告)号：EP1092421B1
公开(公告)日：2007-03-21
申请号：EP00308702.0
申请日：2000-10-03
Applicant: ROHM AND HAAS COMPANY
Inventor： Chang, Ching-Jen , Jones, Charles Elwood , Weinstein, Barry
CPC classification number: B82Y5/00 , A61K8/0279 , A61K8/11 , A61K8/72 , A61K8/8147 , A61K2800/413 , A61Q17/04 , C08F265/04 , C08F265/06 , C08F285/00 , C08L51/003 , C08L2666/02
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公开(公告)号：EP1331262A1
公开(公告)日：2003-07-30
申请号：EP03250326.0
申请日：2003-01-18
Applicant: ROHM AND HAAS COMPANY
Inventor： Guo, Hailan , Chang, Ching-Jen
CPC classification number: C11D3/3749 , C11D3/3757 , C11D17/0039 , C11D17/0082 , C11D17/041
Abstract: A triggered response composition comprising: one or more polyelectrolytes in contact with an aqueous system that is stable and insoluble in an aqueous system at relatively high ionic strength and that exhibits one or more chemical/physical responses selected from dispersing, disintegrating, dissolving, destabilizing, swelling, deforming, softening, flowing and combinations thereof; wherein the chemical/physical response of the composition is triggered upon one or more ionic strength changes to the aqueous system; wherein the polyelectrolyte is one or more alkali soluble or swellable emulsion polymers comprising: (a) 15-70 weight percent of one or more acidic monomers; (b) 15-80 weight percent of one or more non-ionic vinyl monomers; (c) 2-30 weight percent of one or more non-ionic vinyl surfactant monomers; and, optionally, (d) 0-5 weight percent of one or more polyethylenically unsaturated monomers; and
A triggered response barrier composition comprising: one or more polyelectrolytes in contact with an aqueous system, wherein the barrier composition surrounds, encapsulates or forms a matrix with one or more active ingredients; wherein the barrier composition is stable and insoluble in an aqueous system at relatively high ionic strength; wherein the barrier exhibits one or more chemical/physical responses selected from dispersing, disintegrating, dissolving, destabilizing, swelling, deforming, softening, flowing and combinations thereof; wherein the chemical/physical response of the composition is triggered upon one or more ionic strength changes to the aqueous system; and wherein the barrier composition is capable of releasing the active ingredients to the aqueous system as a result of the triggered response.Abstract translation: 一种触发反应组合物，包括：与水系统接触的一种或多种聚电解质，其在相对高的离子强度下稳定且不溶于水系统，并且表现出一种或多种选自分散，崩解，溶解，不稳定， 膨胀，变形，软化，流动及其组合; 其中所述组合物的化学/物理响应是在对所述水性体系的一种或多种离子强度变化时触发的; 其中所述聚电解质是一种或多种碱溶性或可溶胀乳液聚合物，其包含：（a）15-70重量％的一种或多种酸性单体; （b）15-80重量％的一种或多种非离子乙烯基单体; （c）2-30重量％的一种或多种非离子乙烯基表面活性剂单体; 和（d）0-5重量％的一种或多种多烯属不饱和单体; 和A触发的响应屏障组合物，其包含：与水性体系接触的一种或多种聚电解质，其中所述阻挡组合物包围，包封或形成具有一种或多种活性成分的基质; 其中所述阻挡组合物在相对高的离子强度下是稳定的且不溶于水性体系; 其中所述屏障表现出选自分散，崩解，溶解，不稳定，溶胀，变形，软化，流动及其组合的一种或多种化学/物理反应; 其中所述组合物的化学/物理响应是在对所述水性体系的一种或多种离子强度变化时触发的; 并且其中阻挡组合物能够作为触发反应的结果将活性成分释放到水性体系中。
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