公开(公告)号：US09631073B2

公开(公告)日：2017-04-25

申请号：US14386840

申请日：2012-03-22

Applicant: Suthep Kwampian ,  Ronnapa Phonthong ,  Worawan Laptaptimthong ,  Pichapob Karoonngampan

Inventor： Suthep Kwampian ,  Ronnapa Phonthong ,  Worawan Laptaptimthong ,  Pichapob Karoonngampan

IPC: C08L7/02 ,  C08L55/02 ,  C08L69/00 ,  C08J3/00 ,  C08J3/22 ,  C08J3/26

CPC classification number: C08L7/02 ,  C08J3/005 ,  C08J3/22 ,  C08J3/26 ,  C08J2307/02 ,  C08J2369/00 ,  C08J2451/04 ,  C08J2455/02 ,  C08L55/02 ,  C08L69/00 ,  C08L2201/52 ,  C08L2205/025 ,  C08L2205/035 ,  C08L2310/00 ,  C08L25/12

Abstract: In an embodiment, a natural rubber-based ABS—target polymer blend includes natural rubber-based ABS powder combined with a set of target polymers (e.g., polycarbonate (PC)). A natural rubber-based ABS powder production process includes producing grafted natural rubber; and mixing the grafted natural rubber with a set of grafted polybutadiene rubbers. The set of grafted polybutadiene rubbers includes at least one grafted polybutadiene rubber having a particle size that is significantly different than the grafted natural rubber particle size. In an embodiment, the grafted natural rubber exhibits a large particle size; a first grafted polybutadiene rubber exhibits a small particle size; and a second grafted polybutadiene rubber exhibits a medium particle size between the large and small particle sizes. Natural rubber-based ABS—target polymer blends in accordance with the present disclosure can exhibit generally equivalent or increased impact and/or tensile strength compared to other non-natural or synthetic rubber-based ABS blends.

公开(公告)号：US20170081453A1

公开(公告)日：2017-03-23

申请号：US15367460

申请日：2016-12-02

Applicant: Akzo Nobel Chemicals International B.V.

Inventor： Klin Aloysius Rodrigues ,  Anthony John Adamo ,  Samuel Anthony Vona, JR.

IPC: C08F251/00 ,  A61Q5/02 ,  C09D7/00 ,  A61K8/91 ,  C08L51/02 ,  C08F251/02

CPC classification number: C08F251/00 ,  A61K8/8135 ,  A61K8/8152 ,  A61K8/8158 ,  A61K8/91 ,  A61K2800/48 ,  A61K2800/546 ,  A61K2800/548 ,  A61Q5/02 ,  A61Q19/00 ,  C08F251/02 ,  C08L1/02 ,  C08L1/28 ,  C08L1/284 ,  C08L1/286 ,  C08L3/02 ,  C08L3/04 ,  C08L3/10 ,  C08L5/16 ,  C08L33/064 ,  C08L51/02 ,  C08L2201/52 ,  C09D7/43 ,  C09D133/02 ,  C09D133/26 ,  C09D135/00 ,  C09D151/02 ,  C08L33/08 ,  C08L33/10 ,  C08L33/12 ,  C08L33/26 ,  C08L5/00 ,  C08L3/00

Abstract: Polysaccharide alkali swellable rheology modifiers include an emulsion polymer including at least one polysaccharide portion and at least one synthetic portion wherein the at least one synthetic portion is obtained from at least one anionic ethylenically unsaturated monomer, at least one nonionic ethylenically unsaturated monomer or a combination thereof, wherein at least one of the nonionic ethylenically unsaturated monomers is a hydrophobic ethylenically unsaturated monomer, as well as methods of making polysaccharide alkali swellable rheology modifiers.

公开(公告)号：US20170000903A1

公开(公告)日：2017-01-05

申请号：US15100111

申请日：2014-11-27

Applicant: UNIVERSITY OF SASKATCHEWAN

Inventor： Andrew A. OLKOWSKI ,  Bernard LAARVELD

IPC: A61K47/48 ,  A61K47/38 ,  A61K47/46 ,  A23L33/10 ,  C08J3/03 ,  C08L91/00 ,  A61K31/4164 ,  C09B69/10 ,  A61K9/107 ,  C08J3/075

CPC classification number: A61K31/4164 ,  A23L33/10 ,  A23V2002/00 ,  A61K9/107 ,  A61K47/38 ,  A61K47/46 ,  A61K47/6949 ,  C07C407/00 ,  C08B3/04 ,  C08H8/00 ,  C08J3/03 ,  C08J3/075 ,  C08J2391/00 ,  C08J2401/02 ,  C08L1/04 ,  C08L91/00 ,  C08L2201/52 ,  C08L2203/02 ,  C09B69/10 ,  Y02A50/411 ,  C07C409/24

Abstract: Crystalline cellulose gels useful in the stabilization of emulsions, including nanoemulsions, and for acting as cryptands or clathrates, and methods for their use and production are provided. In some embodiments, the emulsion is an oil-in-water emulsion. In some embodiments, such emulsions and/or vesicles produced in such emulsions, and/or the crystalline cellulose gel itself 15 are useful in the fields of drug delivery, pharmaceuticals, cosmetics, feed and food, paints and coatings, mining, or oil and gas recovery.

Abstract translation: 提供了可用于稳定乳液（包括纳米乳剂）和作为穴状物或包合物的结晶纤维素凝胶及其使用和生产方法。 在一些实施方案中，乳液是水包油乳液。 在一些实施方案中，在这种乳液中制备的这种乳液和/或囊泡和/或结晶纤维素凝胶本身15可用于药物递送，药物，化妆品，饲料和食品，油漆和涂料，采矿或油的领域 天然气回收。

公开(公告)号：US09475953B2

公开(公告)日：2016-10-25

申请号：US14613521

申请日：2015-02-04

Applicant: Arkema Inc.

Inventor： Wenjun Wu ,  Jeffrey A. Schneider ,  Albert R. Miner, II

IPC: C09D131/04 ,  C08L31/04 ,  C09D133/06

CPC classification number: C09D131/04 ,  B05D3/007 ,  C08L31/04 ,  C08L2201/52 ,  C08L2203/16 ,  C09D133/06 ,  C08L2666/04

Abstract: Embodiments include coating compositions, methods of coating a substrate, and substrates having at least one surface coated according to the methods of the present disclosure. The aqueous, substantially volatile organic compound (VOC)-free coating compositions includes an acrylic latex and a vinyl acetate-ethylene latex including from about 10 to about 90 weight percent of a vinyl acetate-ethylene polymer, based on total weight of acrylic polymer and vinyl acetate-ethylene polymer, having a Tg from about −20 to about 20 degrees Celsius; and from about 10 to about 90 weight percent of an acrylic polymer, based on the total weight of acrylic polymer and vinyl acetate-ethylene polymer, the acrylic polymer comprising, in polymerized form, at least one ethylenically unsaturated (meth)acrylic monomer and from about 0.01 to about 10 weight percent, based on total weight of the acrylic polymer, of an acetoacetate moiety containing monomer, where the acrylic polymer has a Tg of from about −20 to about 20 degrees Celsius.

Abstract translation: 实施方案包括涂料组合物，涂布基材的方法和具有根据本公开的方法涂覆的至少一个表面的基材。 含水的，基本上挥发性的挥发性有机化合物（VOC）的涂料组合物包括丙烯酸胶乳和乙酸乙烯酯 - 乙烯胶乳，其包含约10至约90重量％的乙酸乙烯酯 - 乙烯聚合物，基于丙烯酸聚合物的总重量和 乙酸乙烯酯 - 乙烯聚合物，具有约-20至约20摄氏度的Tg; 和约10至约90重量％的丙烯酸类聚合物，基于丙烯酸聚合物和乙酸乙烯酯 - 乙烯聚合物的总重量，丙烯酸类聚合物包含聚合形式的至少一种烯属不饱和（甲基）丙烯酸单体和 约0.01至约10重量％，基于丙烯酸类聚合物的总重量，含乙酰乙酸酯部分的单体，其中丙烯酸类聚合物的Tg为约-20至约20摄氏度。

公开(公告)号：US09428630B2

公开(公告)日：2016-08-30

申请号：US14478777

申请日：2014-09-05

Applicant: EXACTO, INC.

Inventor： Franklin E. Sexton ,  Ryan T. Strash ,  Todd J. O'Connell

IPC: A01N25/10 ,  C09K17/00 ,  C08K5/09 ,  C08K3/20 ,  C08K5/06 ,  C08L71/02 ,  A01N25/04 ,  C08L33/26 ,  C08L91/00 ,  C08K5/00 ,  C08K5/101

CPC classification number: C08L33/26 ,  A01N25/04 ,  C02F1/56 ,  C08K3/20 ,  C08K5/0058 ,  C08K5/06 ,  C08K5/09 ,  C08K5/101 ,  C08K11/00 ,  C08L53/00 ,  C08L71/02 ,  C08L91/00 ,  C08L2201/52 ,  C08L87/005

Abstract: A water-in-oil microemulsion, including a polyacrylamide, a fatty acid, a surfactant, an oil continuous phase, and an aqueous discontinuous phase in the oil continuous phase. The fatty acid includes a tall oil fatty acid, oleic acid, or a combination of a tall oil fatty acid and oleic acid. The water-in-oil microemulsion contains 6 to 48 parts by weight of the polyacrylamide, 30 to 62 parts by weight of the fatty acid, and 20 to 44 parts by weight of the surfactant per 100 parts by weight of the polyacrylamide, the fatty acid, and the surfactant combined.

Abstract translation: 在油连续相中的油包水微乳液，包括聚丙烯酰胺，脂肪酸，表面活性剂，油连续相和水不连续相。 脂肪酸包括妥尔油脂肪酸，油酸或妥尔油脂肪酸和油酸的组合。 油包水微乳液含有6〜48重量份的聚丙烯酰胺，30〜62重量份的脂肪酸和20〜44重量份的表面活性剂，相对于100重量份的聚丙烯酰胺，脂肪 酸和表面活性剂组合。

公开(公告)号：US09237997B2

公开(公告)日：2016-01-19

申请号：US13778585

申请日：2013-02-27

Applicant: Nissin Chemical Industry Co., Ltd.

Inventor： Kentaro Watanabe ,  Akira Yamamoto

IPC: A61K8/891 ,  A61Q19/00 ,  A61K8/898 ,  A61K8/06 ,  C08G77/16 ,  C08L83/04 ,  C08G77/00

CPC classification number: A61K8/891 ,  A61K8/06 ,  A61K8/066 ,  A61K8/898 ,  A61K2800/54 ,  A61Q19/00 ,  C08G77/08 ,  C08G77/16 ,  C08G77/18 ,  C08G77/80 ,  C08K5/5442 ,  C08K5/5455 ,  C08L2201/52 ,  C08L83/04

Abstract: A cosmetic preparation containing a crosslinkable silicone rubber emulsion comprising (A) 100 parts by weight of a straight chain or branched organopolysiloxane containing at least two hydroxyl groups bonded to the silicon atom per molecule prepared by ring-opening polymerization of a cyclic organosiloxane in the presence of an alkoxysilane or its partial hydrolytic condensate or an α,ω-dihydroxy or dialkoxy siloxane oligomer by using a catalyst selected from citric, lactic, and ascorbic acids and an anionic surfactant emulsifier; and (B) 0.5 to 20 parts by weight of a reaction product of an amino group-containing organoxysilane and an acid anhydride.

Abstract translation: 一种含有可交联硅橡胶乳液的化妆品制剂，其包含（A）100重量份在每个分子中含有至少两个与每个硅原子键合的羟基的直链或支链的有机聚硅氧烷，所述直链或支链的有机聚硅氧烷在存在下通过环状有机硅氧烷的开环聚合制备 的烷氧基硅烷或其部分水解缩合物或α，ω-二羟基或二烷氧基硅氧烷低聚物，使用选自柠檬酸，乳酸和抗坏血酸的催化剂和阴离子表面活性剂乳化剂; 和（B）0.5〜20重量份含氨基的有机氧基硅烷与酸酐的反应产物。

公开(公告)号：US20150005442A1

公开(公告)日：2015-01-01

申请号：US14376265

申请日：2013-02-04

Applicant: DSM ASSETS B.V.

Inventor： Tijs Nabuurs ,  Gerardus Cornelis Overbeek ,  Jeffrey Stubbs ,  Matthew Stewart Gebhard

IPC: C08F22/10 ,  C08F26/06 ,  B05D3/10 ,  C09D133/12 ,  B05D3/02 ,  B05D3/06 ,  C08F22/38 ,  C09D133/14

CPC classification number: C08F301/00 ,  B05D3/0254 ,  B05D3/06 ,  B05D3/108 ,  C08F8/32 ,  C08F8/42 ,  C08F8/44 ,  C08F22/10 ,  C08F22/38 ,  C08F26/06 ,  C08F26/08 ,  C08F220/06 ,  C08F220/14 ,  C08F220/18 ,  C08F222/04 ,  C08F222/14 ,  C08F293/005 ,  C08F2220/1825 ,  C08F2438/03 ,  C08F2800/20 ,  C08F2810/20 ,  C08F2810/50 ,  C08L33/02 ,  C08L33/10 ,  C08L33/12 ,  C08L35/02 ,  C08L51/003 ,  C08L67/08 ,  C08L75/00 ,  C08L75/04 ,  C08L2201/52 ,  C09D125/14 ,  C09D133/02 ,  C09D133/08 ,  C09D133/10 ,  C09D133/12 ,  C09D133/14 ,  C09D135/02 ,  C09D151/003 ,  C09D153/00 ,  C09D167/08 ,  C09D175/04 ,  C09D175/08 ,  Y02P20/582 ,  Y10T428/31551 ,  Y10T428/31786 ,  Y10T428/31935 ,  Y10T428/31938

Abstract: There are described vinyl sequential copolymers (and processes for making them) comprising (a) at least 8. 5 wt-% preferably >=20 wt-% of a higher itaconate diester (preferably dibutyl itaconate—DBI); (b) less than 23 wt-% acid monomer but also sufficient to have an acid value less than 150 mg KOH/g of polymer, (c) optionally with less than 50 wt-% of other itaconate monomers, and (d) optionally less than 77 wt-% of other monomers not (a) to (c). The DBI may be biorenewable. One embodiment is an aqueous dispersion of the vinyl sequential polymer of two phases: A) 40 to 90 wt-% of a vinyl polymer A with Tg from −50 to 30° C.; and B) 10 to 60 wt-% of a vinyl polymer B with Tg from 50 to 130° C.; where DBI is used to prepare A and/or B and polymer A has from 0.1 to 10 wt-% of at least one acid-functional olefinically unsaturated monomer.

Abstract translation: 描述了乙烯基顺序共聚物（及其制备方法），其包含（a）至少8.5重量％，优选≥20重量％的较高的衣康酸二酯（优选二丁基衣康酸酯-DBI）; （b）小于23重量％的酸单体，但也足以使酸值小于150mg KOH / g的聚合物，（c）任选地含有少于50重量％的其它衣康酸酯单体，和（d）任选地 不超过77重量％的其它单体（a）至（c）。 DBI可能是biorenewable。 一个实施方案是两相的乙烯基顺序聚合物的水分散体：A）40至90重量％的Tg为-50至30℃的乙烯基聚合物A; 和B）10至60重量％的Tg为50至130℃的乙烯基聚合物B; 其中DBI用于制备A和/或B，聚合物A具有0.1至10重量％的至少一种酸官能的烯属不饱和单体。

公开(公告)号：US20140316064A1

公开(公告)日：2014-10-23

申请号：US14357015

申请日：2012-11-27

Applicant: Dow Corning Corporation

Inventor： Severine Cauvin ,  Andreas Stammer ,  Andreas Thomas Wolf

IPC: C08L83/04

CPC classification number: C08L83/04 ,  C08G77/06 ,  C08G77/08 ,  C08L2201/52

Abstract: The present disclosure provides a process for preparing silicone emulsions via suspension polymerization techniques that are faster and/or provide higher molecular weight organopolysiloxanes than conventional techniques. The process involves combining a) an emulsifier, b) a silanol functional organopolysiloxane, c) a polymerization catalyst, and water to form a mixture, shearing the mixture to form an emulsion having a dispersed phase of the organopolysiloxane, reacting the emulsion in a closed system having a pressure greater than 1 MPa to polymerize the organopolysiloxane.

Abstract translation: 本公开提供了一种通过悬浮聚合技术制备硅氧烷乳液的方法，其比常规技术更快和/或提供较高分子量的有机聚硅氧烷。 该方法包括组合a）乳化剂，b）硅烷醇官能的有机聚硅氧烷，c）聚合催化剂和水以形成混合物，剪切混合物以形成具有分散相的有机聚硅氧烷的乳液，使乳液在封闭的 系统具有大于1MPa的压力以聚合有机聚硅氧烷。

公开(公告)号：US20140213691A1

公开(公告)日：2014-07-31

申请号：US14241050

申请日：2012-08-29

Applicant: Sarav Bharat Jhaveri

Inventor： Sarav Bharat Jhaveri

IPC: C09D133/12

CPC classification number: C08L33/10 ,  C08F2/18 ,  C08F2/22 ,  C08F8/42 ,  C08F212/08 ,  C08F257/02 ,  C08F265/04 ,  C08L25/06 ,  C08L2201/52 ,  C08L2205/02 ,  C09D4/00 ,  C09D7/65 ,  C09D125/06 ,  C09D133/10 ,  C09D133/12 ,  Y10T428/2982 ,  C08F2220/1808 ,  C08F220/14 ,  C08F220/06 ,  C08L25/14

Abstract: A process of preparing a water-based emulsion includes adding a first monomer feed to a reaction vessel in the presence of a first initiator and water to form an acid-functional polymer; neutralizing the acid-functional polymer to form a particulate polymer; and adding a second monomer feed to the reaction vessel in the presence of a second initiator to form an agglomerated polymer; where the process is a one-pot process. The first monomer feed includes a (meth)acrylate monomer, a (meth)acrylic acid monomer, and a styrenic monomer; the second monomer feed includes a hydrophobic monomer; the water-based emulsion includes the agglomerated polymer; the agglomerated polymer includes the particulate polymer; and the agglomerated polymer having an aggregated drupelet morphology. The agglomerated polymers may be used in high opacity emulsions.

Abstract translation: 制备水性乳液的方法包括在第一引发剂和水的存在下向反应容器中加入第一单体进料以形成酸官能聚合物; 中和酸官能聚合物以形成颗粒聚合物; 并在第二引发剂的存在下向反应容器中加入第二单体进料以形成附聚聚合物; 这个过程是一个一锅的过程。 第一单体进料包括（甲基）丙烯酸酯单体，（甲基）丙烯酸单体和苯乙烯单体; 第二单体进料包括疏水单体; 该水性乳液包括凝聚聚合物; 聚集的聚合物包括颗粒聚合物; 并且聚集的聚合物具有聚集的排列体形态。 聚集的聚合物可用于高不透明度乳液中。

公开(公告)号：US20140112716A1

公开(公告)日：2014-04-24

申请号：US14026625

申请日：2013-09-13

Applicant: Gaylon L. Baumgardner ,  Gerald H. Reinke

Inventor： Gaylon L. Baumgardner ,  Gerald H. Reinke

IPC: E01C21/00 ,  C08L95/00

CPC classification number: C08L95/005 ,  C08K3/32 ,  C08K5/17 ,  C08L9/06 ,  C08L2201/52 ,  C08L2555/60 ,  C08L2555/80 ,  E01C7/18 ,  E01C7/182 ,  E01C7/24 ,  E01C7/265 ,  E01C21/00 ,  C08L2666/08 ,  C08L2666/24

Abstract: An acid modified asphalt binder is combined with an emulsifier solution to produce an emulsified asphalt binder. The acid modified asphalt binder may be formed by combining an asphalt binder, a phosphorous-based acid, and, optionally, a polymer modifier. The emulsifier solution may be produced by forming an aqueous solution of an amine and a phosphorous-based acid, which forms an aqueous solution comprising an amine phosphate. The emulsified asphalt binder may be combined with an aggregate to form a paving material. In other examples, the emulsified asphalt binder may be used alone, for example in a chip seal application, or in a diluted form, for example in a fog seal application.

Abstract translation: 将酸改性沥青粘合剂与乳化剂溶液组合以产生乳化沥青粘合剂。 酸改性沥青粘结剂可以通过混合沥青粘合剂，磷基酸和任选的聚合物改性剂来形成。 乳化剂溶液可以通过形成形成包含磷酸胺的水溶液的胺和磷酸的水溶液来制备。 乳化沥青粘合剂可以与骨料组合以形成铺路材料。 在其它实例中，乳化沥青粘合剂可以单独使用，例如在芯片密封应用中，或以稀释形式使用，例如在雾封应用中。