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1. 发明授权

US06444749B1 Aqueous dispersions of particles of polymers with a glass transition temperature gradient 有权
公开(公告)号：US06444749B1
公开(公告)日：2002-09-03
申请号：US09784915
申请日：2001-02-16
申请人： Dirk Emiel Paula Mestach
发明人： Dirk Emiel Paula Mestach
IPC分类号： C08L3500
摘要： The invention pertains to an aqueous dispersion of particles of a polymer having a functional group for cross-linking, which is obtainable by a free radical emulsion polymerization of at least two different ethylenically unsaturated monomers, a surfactant of the formula M+.−OOC—CH═CHCOOR, wherein R is C(6-22) alkyl and M+ is Na+, K+, Li+, NH4+, or a protonated or quaternary amine, and a co-reactive compound having at least two groups capable of reacting with the functional group for cross-linking, characterized in that the glass-transition temperature (Tg) of the polymer at the center of the particle is different from the Tg of the polymer at the surface of the particle, the difference being at least 55° C., and the Tg of the polymer having the highest Tg is at least 40° C.

2. 发明授权

US06737071B2 Composition comprising polymers having a star structure, the polymers, and their use 失效
标题翻译：包含具有星形结构的聚合物，聚合物及其用途的组合物
公开(公告)号：US06737071B2
公开(公告)日：2004-05-18
申请号：US10139530
申请日：2002-05-07
申请人： Nathalie Mougin
发明人： Nathalie Mougin
IPC分类号： C08L3500
CPC分类号： A61Q1/06 , A61K8/90 , A61K2800/54 , A61Q1/02 , C08F293/00 , C08F293/005
摘要： A composition, in particular a cosmetic composition, comprising, in an appropriate medium, at least one polymer with a highly specific ordered structure is disclosed. These compositions find a specific application in the field of make-up and are capable of being applied to the skin, semi-mucous membranes and/or mucous membranes. In particular, these compositions can be provided in the form of a transfer-free make-up composition.
摘要翻译：公开了一种组合物，特别是化妆品组合物，其在合适的介质中包含至少一种具有高度特异性有序结构的聚合物。这些组合物在化妆领域找到具体应用，并且能够应用于皮肤，半粘膜和/或粘膜。特别地，这些组合物可以以无转移的补充组合物的形式提供。

3. 发明授权

US06417277B1 Coating composition 有权
标题翻译：涂料组成
公开(公告)号：US06417277B1
公开(公告)日：2002-07-09
申请号：US09671289
申请日：2000-09-27
申请人： Yasuhiro Tomizaki , Akira Kasari
发明人： Yasuhiro Tomizaki , Akira Kasari
IPC分类号： C08L3500
CPC分类号： C09D175/04 , C08G18/6254 , C08G18/6291 , C08L43/02 , C08L61/20 , C09D133/066 , C09D167/00 , Y10T428/31855 , Y10T428/31902 , C08L2666/02
摘要： The present invention provides a coating composition which is excellent in a curing property (particularly a low temperature curing property) of a coating film and which forms a coating film having excellent chipping resistance and adhesive property, and it comprises a hydroxyl group-containing resin (A), a cross-linking agent (B) and a phosphoric acid group-containing vinyl resin (C).
摘要翻译：本发明提供一种涂膜组合物，其涂膜的固化性（特别是低温固化性）优异，并且形成具有优异的耐切割性和粘合性的涂膜，并且其包含含羟基的树脂（ A），交联剂（B）和含磷酸基的乙烯基树脂（C）。

4. 发明授权

US06407164B1 Multiphase thermoplastic compositions 失效
标题翻译：多相热塑性组合物
公开(公告)号：US06407164B1
公开(公告)日：2002-06-18
申请号：US08650608
申请日：1996-05-20
申请人： Marius Hert , Patrice Perret
发明人： Marius Hert , Patrice Perret
IPC分类号： C08L3500
CPC分类号： C08L67/02 , C08L23/02 , C08L77/00 , C08L2666/02 , C08L2666/04
摘要： The present invention relates to a multiphase thermoplastic composition consisting of a mixture (I) including at least one ethylene polymer (A) which has units derived from unsaturated epoxy and at least one thermoplastic resin (B) partly encapsulated by the said ethylene polymer (A), the said mixture (I) being dispersed in a matrix of thermoplastic resin (C).
摘要翻译：本发明涉及由包含至少一种乙烯聚合物（A）的混合物（I）组成的多相热塑性组合物，所述乙烯聚合物（A）具有源自不饱和环氧树脂的单元和至少一种部分被所述乙烯聚合物（A ），所述混合物（I）分散在热塑性树脂（C）的基质中。

5. 发明授权

US06395835B1 Thermocurable resin composition for coating 有权
标题翻译：用于涂层的耐热树脂组合物
公开(公告)号：US06395835B1
公开(公告)日：2002-05-28
申请号：US09513195
申请日：2000-02-25
申请人： Yasushi Nakao , Shigeru Nakamura
发明人： Yasushi Nakao , Shigeru Nakamura
IPC分类号： C08L3500
CPC分类号： C09D133/064 , C08L33/068 , C08L2666/04
摘要： The present invention provides a thermocurable resin composition for coating with good storage stability and capable of forming a coating film excellent in low temperature curability, acid resistance, scratch resistance etc., containing a polymer obtained by half-esterifying with a monohydric alcohol the acid anhydride group of an acid anhydride group-containing polymer, obtained by copolymerizing a polymerizable, unsaturated, half-esterified product obtained by half-esterification of a hydroxyl group-containing, polymerizable unsaturated monomer and an acid anhydride group-containing compound in the proportion of 1-1.5 moles of the acid anhydride group per 1 mole of the hydroxyl group, an acid anhydride group-containing, polymerizable unsaturated monomer and another polymerizable unsaturated monomer; and a polymer having both hydroxyl group and epoxy group in the molecule.
摘要翻译：本发明提供了一种具有良好储存稳定性的涂料的耐热树脂组合物，并且能够形成含有通过用一元醇半酯化得到的聚合物的低温固化性，耐酸性，耐刮擦性等优异的酸酐通过将通过含羟基的可聚合不饱和单体和含酸酐基的化合物的半酯化获得的可聚合的不饱和的半酯化产物以1的比例共聚获得的含酸酐基的聚合物的基团每1摩尔羟基-1.5摩尔酸酐基团，含酸酐基团的可聚合不饱和单体和另一种可聚合不饱和单体; 以及在分子中具有羟基和环氧基的聚合物。

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