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1. 发明授权

US06646041B2 Aqueous dispersion of addition polymer particles 有权
标题翻译：加成聚合物颗粒的水分散体
公开(公告)号：US06646041B2
公开(公告)日：2003-11-11
申请号：US09963058
申请日：2001-09-25
申请人： Neal St. John Williams , Stephen Barry Downing
发明人： Neal St. John Williams , Stephen Barry Downing
IPC分类号： C08L3300
CPC分类号： C08F2/24
摘要： An aqueous dispersion of particles of an addition polymer of ethylenically unsaturated monomers which dispersion also contains a stabilizing copolymer of a) weak acid containing species b) crosslinking species and optionally c) ethylenically singly unsaturated comonomers wherein the stabilizing copolymer contains at least 0.3% of crosslinking species.
摘要翻译：烯属不饱和单体的加成聚合物的颗粒的水分散体，其分散体还含有a）含弱酸的物质b）交联物质和任选的c）烯属单不饱和共聚单体的稳定共聚物，其中稳定共聚物中含有至少0.3％的交联物质。

2. 发明授权

US06465564B1 Overhead projector inks 失效
标题翻译：投影机油墨
公开(公告)号：US06465564B1
公开(公告)日：2002-10-15
申请号：US08309543
申请日：1994-09-20
申请人： Rachel M. Loftin
发明人： Rachel M. Loftin
IPC分类号： C08L3300
CPC分类号： C09D11/16
摘要： A dry-wipeable overhead projector film ink is provided which includes a colorant, an acrylic polymer having a film forming temperature below room temperature, and water. Preferred inks further include a surfactant and an anti-drying agent. The inks are easily removable from most types of overhead projector film by wiping with a dry cloth or fingertip. Certain preferred inks are also removable by wiping with a wet cloth.
摘要翻译：提供了一种可干式的高架投影机薄膜油墨，其包括着色剂，成膜温度低于室温的丙烯酸类聚合物和水。优选的墨水还包括表面活性剂和抗干燥剂。通过用干布或指尖擦拭，油墨可以容易地从大多数类型的高架投影仪膜上移除。某些优选的墨水也可通过用湿布擦拭而移除。

3. 发明授权

US06730740B1 Aqueous cross-linkable polymer composition for use in coatings and process for producing the same 失效
标题翻译：用于涂料的水可交联聚合物组合物及其制备方法
公开(公告)号：US06730740B1
公开(公告)日：2004-05-04
申请号：US09405923
申请日：1999-09-24
申请人： Dirk Emiel Paula Mestach , Maarten Johannes Jacobus Weber , Genevieve Delaunoit , Wincenty Lambertus Stanislaw Pilaszek
发明人： Dirk Emiel Paula Mestach , Maarten Johannes Jacobus Weber , Genevieve Delaunoit , Wincenty Lambertus Stanislaw Pilaszek
IPC分类号： C08L3300
CPC分类号： C09D201/06 , C08L101/06
摘要： The invention pertains to an aqueous cross-linkable polymer composition comprising: W a) a water-soluble first polymer comprising acid groups, which is at least partially neutralized with a volatile base; b) a dispersion of a substantially water-insoluble second polymer, which comprises carbonyl-functional groups, which may be produced by emulsion polymerization in the presence of an aqueous solution of the first polymer; c) a cross-linking agent which can react by condensation with the carbonyl-functional groups of the second polymer; and d) a water-soluble, amine-functional third polymer.
摘要翻译：本发明涉及一种水可交联聚合物组合物，其包含：Wa）包含酸基的水溶性第一聚合物，其至少部分用挥发性碱中和; b）基本上不溶于水的第二聚合物的分散体，其中包括羰基官能团，其可以在第一聚合物的水溶液存在下通过乳液聚合制备; c）交联剂，其可以与第二聚合物的羰基官能团缩合反应; andd）水溶性胺官能第三聚合物。

4. 发明授权

US06300418B1 Thermoplastic elastomer composition adapted for adhesion to polar materials 失效
标题翻译：适用于粘附极性材料的热塑性弹性体组合物
公开(公告)号：US06300418B1
公开(公告)日：2001-10-09
申请号：US09432068
申请日：1999-11-02
申请人： Ryszard Brzoskowski , Mohammed R Sadeghi
发明人： Ryszard Brzoskowski , Mohammed R Sadeghi
IPC分类号： C08L3300
CPC分类号： C09J123/22 , C08L2666/02 , C08L2666/04 , C08L2666/24 , C09J123/02 , C09J123/16 , C09J153/005
摘要： The invention relates to an adhesive thermoplastic elastomer composition comprising either a blend of a thermoplastic resin and a rubber, or a thermoplastic elastomeric styrene based blockcopolymer. The invention resides in that the composition also comprises an adhesion promotor in the form of a reaction product of a functionalized rubber and a polyamide. The invention also relates to articles comprising a combination of a substrate and such a composition.
摘要翻译：本发明涉及包含热塑性树脂和橡胶的共混物或热塑性弹性体苯乙烯基嵌段共聚物的粘合剂热塑性弹性体组合物。本发明的目的在于该组合物还包含粘合促进剂，其形式为官能化橡胶和聚酰胺。本发明还涉及包含底物和这种组合物的组合的制品。

5. 发明授权

US06699944B1 Acrylic rubber composition 失效
标题翻译：丙烯酸橡胶组合物
公开(公告)号：US06699944B1
公开(公告)日：2004-03-02
申请号：US09830678
申请日：2001-07-30
申请人： Masayuki Fujita , Yoshiki Nakagawa
发明人： Masayuki Fujita , Yoshiki Nakagawa
IPC分类号： C08L3300
CPC分类号： C08K5/0025 , C08F8/00 , C08K5/17 , C08F20/00 , C08L33/06
摘要： An acrylic rubber composition providing crosslinked products of good handleability and good characteristics is provided. The acrylic rubber composition comprises the following two components: (A) an acrylic polymer having at least one active halogen represented by the formula (1) at a main terminus: —CH2—C(R1)(R2)(X) (1) wherein R1 and R2 are the same or different and each represents a hydrogen atom or univalent organic group derived from a group bonded to a vinyl group of a main chain-constituting vinyl monomer and X represents chlorine, bromine or iodine; and (B) a crosslinking agent.
摘要翻译：提供了提供良好可操作性和良好特性的交联产物的丙烯酸橡胶组合物。丙烯酸橡胶组合物包含以下两种组分：（A）在主要末端具有至少一个由式（1）表示的活性卤素的丙烯酸类聚合物：其中R 1和R 2相同或不同，各自表示衍生自与主链构成乙烯基单体的乙烯基键合的基团的氢原子或一价有机基团，X表示氯，溴或碘; 和（B）交联剂。

6. 发明授权

US06569938B1 Protective coating for painted surfaces 失效
标题翻译：涂漆表面的保护涂层
公开(公告)号：US06569938B1
公开(公告)日：2003-05-27
申请号：US09520527
申请日：2000-03-08
申请人： Shawn J. Puett
发明人： Shawn J. Puett
IPC分类号： C08L3300
CPC分类号： C09D5/008
摘要： A composition for protecting a target surface and a method of applying the composition is provided. The composition includes a PVP compound (i.e., polyvinylpyrrolidone and moieties thereof) or an anionic polymer dispersed in a solvent such as water or a C1-C4 alcohol. The compositions can further include optional ingredients such as surfactants, fragrances, waterproofing agents, and coloring agents. The compositions are applied to the target surface in a thin layer and allowed to dry. Preferably, at least one additional coat is subsequently applied to the first layer. The dried coating layers are essentially invisible to observers and have an ASTM D2240-97 hardness of at least about 70, making them useful for protecting the target surface from potentially damaging foreign elements (e.g., such as protecting the front end of an automobile from paint chips caused by flying rocks). The layers remain substantially in place upon exposure to rain. Additional layers can be applied periodically as desired.
摘要翻译：提供了用于保护靶表面的组合物和施用组合物的方法。组合物包括PVP化合物（即聚乙烯吡咯烷酮及其部分）或分散在溶剂如水或C1-C4醇中的阴离子聚合物。组合物还可以包括任选的成分，例如表面活性剂，香料，防水剂和着色剂。将组合物以薄层施加到目标表面并使其干燥。优选地，随后将至少一个另外的涂层施加到第一层。干燥的涂层对于观察者基本上是不可见的，并且具有至少约70的ASTM D2240-97硬度，使得它们可用于保护目标表面免受潜在的有害的异物（例如，例如保护汽车的前端免受涂料由飞行岩石引起的筹码）。暴露于雨水时，这些层基本保持在适当的位置。可以根据需要周期性地施加附加层。

7. 发明授权

US06538062B2 Resin composition for aqueous paint 失效
标题翻译：水性涂料用树脂组合物
公开(公告)号：US06538062B2
公开(公告)日：2003-03-25
申请号：US09883254
申请日：2001-06-19
申请人： Shinya Sakaguchi , Atsushi Takamatsu , Hiroharu Sasaki , Kazuyoshi Tsuneta
发明人： Shinya Sakaguchi , Atsushi Takamatsu , Hiroharu Sasaki , Kazuyoshi Tsuneta
IPC分类号： C08L3300
CPC分类号： C08L51/003 , C08F257/02 , C08F265/06 , C08F291/00 , C09D151/003 , C08F2/22 , C08L2666/02
摘要： A resin composition for an aqueous paint, which comprises (a) a binder composed of different phase structure emulsion particles obtained by multi-stage emulsion polymerization, and (b) a compound having at least two hydrazide groups in its molecule, wherein the different phase structure emulsion particles have an outermost phase formed of an emulsion polymer which is an emulsion polymer of an ethylenic unsaturated monomer, having a glass transition temperature of from −50° C. to 15° C., and the following conditions (1) to (3) are satisfied: (1) the emulsion polymer forming the outermost phase contains from 1 to 25 mass % of an ethylenic unsaturated monomer having a carbonyl group, (2) at least one phase located inside the outermost phase of the different phase structure emulsion particles, is formed of an emulsion polymer of an ethylenic unsaturated monomer, having a glass transition temperature of from 50° C. to 150° C., and (3) the binder has a minimum film-forming temperature of at most 30° C.
摘要翻译：一种水性涂料用树脂组合物，其包含（a）由通过多阶段乳液聚合获得的不同相结构乳液颗粒组成的粘合剂，和（b）在其分子中具有至少两个酰肼基团的化合物，其中所述不同相结构乳液颗粒具有由乳液聚合物形成的最外相，乳液聚合物是玻璃化转变温度为-50℃至15℃的烯属不饱和单体的乳液聚合物，以及以下条件（1）至（ 3）满足：（1）形成最外层的乳液聚合物含有1〜25质量％的具有羰基的烯键式不饱和单体，（2）位于不同相结构乳液的最外相中的至少一相颗粒由玻璃化转变温度为50℃至150℃的烯属不饱和单体的乳液聚合物形成，（3）粘合剂的成膜温度为最多30°C

8. 发明授权

US06825278B2 Modified pressure sensitive adhesive 有权
标题翻译：改性压敏胶
公开(公告)号：US06825278B2
公开(公告)日：2004-11-30
申请号：US10346350
申请日：2003-01-16
申请人： Pavel Holub , Edita Moudra , Olga Bernatova , Jiri Horalek , Jiri Havranek
发明人： Pavel Holub , Edita Moudra , Olga Bernatova , Jiri Horalek , Jiri Havranek
IPC分类号： C08L3300
CPC分类号： C08F271/00 , C08F265/04 , C09J151/003
摘要： A modified pressure sensitive adhesive (PSA) is produced by polymerizing at least one ethylenically unsaturated monomer to form a base polymer and reacting the base polymer with a modifying polymer comprising units derived from a n-vinyl lactam to thereby produce a modified polymer. The modified polymer can be used to form modified PSAs having improved adhesion properties over PSAs formed from the unmodified base polymer.
摘要翻译：通过聚合至少一种烯属不饱和单体以形成基础聚合物并使基础聚合物与包含衍生自n-乙烯基内酰胺的单元的改性聚合物反应从而产生改性聚合物来生产改性的压敏粘合剂（PSA）。改性聚合物可用于形成具有改善的粘合性能的改性PSA，该粘合性能优于由未改性的基础聚合物形成的PSA。

9. 发明授权

US06765053B2 Drag-reducing polymer suspensions 失效
标题翻译：减阻聚合物悬浮液
公开(公告)号：US06765053B2
公开(公告)日：2004-07-20
申请号：US10396660
申请日：2003-03-25
申请人： Katrina M. Labude , Kenneth W. Smith , Ray L. Johnston
发明人： Katrina M. Labude , Kenneth W. Smith , Ray L. Johnston
IPC分类号： C08L3300
CPC分类号： F17D1/17 , C08J3/005 , C08L1/00 , C08L23/24 , C08L25/08 , C08L101/00 , C08L2205/02 , C08L2666/02 , C08L2666/04
摘要： A drag-reducing polymer suspension is described, along with a method for manufacturing the drag-reducing polymer suspension. The drag-reducing suspension is easily transportable, non-hazardous, and easily handled. The drag-reducing suspension is manufactured by grinding an ultrahigh molecular weight polymer with a wax crystal modifier and suspending it in a suspending fluid.
摘要翻译：描述了减阻聚合物悬浮液以及制造减阻聚合物悬浮液的方法。减阻悬架易于运输，无危险，易于处理。减阻悬浮液通过用蜡结晶改性剂研磨超高分子量聚合物并将其悬浮在悬浮液中来制备。

10. 发明授权

US06730734B1 Impact modifier compositions which enhance the impact strength properties and lower the viscosity of melt processed plastics resins and methods of making said compositions 有权
标题翻译：增强冲击强度性能并降低熔融加工塑料树脂粘度的抗冲改性剂组合物及其制备方法
公开(公告)号：US06730734B1
公开(公告)日：2004-05-04
申请号：US09455650
申请日：1999-12-07
申请人： Raymond Gerard Hamilton , Carlos Alfonso Cruz , Chuen-Shyong Chou , Susan Marie Liwak
发明人： Raymond Gerard Hamilton , Carlos Alfonso Cruz , Chuen-Shyong Chou , Susan Marie Liwak
IPC分类号： C08L3300
CPC分类号： C08L51/08 , C08F255/08 , C08F265/04 , C08F265/06 , C08F279/02 , C08F283/12 , C08L23/286 , C08L27/06 , C08L33/02 , C08L33/08 , C08L51/003 , C08L55/02 , C08L2666/02 , C08L2666/04 , C08L2666/24 , C08L2666/14
摘要： The invention provides a composition which increases the impact strength and lowers the viscosity of melt processed plastics resins. In particular the invention relates to an impact modifier composition comprising at least one impact modifier and at least one mineral oil and optionally up to 50% by weight of at least one plastics resin. Methods of making such impact modifier compositions are disclosed, together with a general process for combining at least one oil with at least one impact modifier during the impact modifier manufacturing process.
摘要翻译：本发明提供了增加冲击强度并降低熔融加工的塑料树脂的粘度的组合物。特别地，本发明涉及包含至少一种抗冲改性剂和至少一种矿物油和任选地至多50重量％的至少一种塑料树脂的抗冲改性剂组合物。公开了制备这种抗冲改性剂组合物的方法，以及在冲击改性剂制造过程中将至少一种油与至少一种抗冲改性剂组合的一般方法。

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