公开(公告)号：US20160333199A1

公开(公告)日：2016-11-17

申请号：US15110752

申请日：2015-01-16

Applicant: NUPLEX RESINS B.V.

Inventor： Jaap Michiel AKKERMAN ,  André ROELOFS ,  Richard VAN DER HORST ,  Robert VAN EGMOND

IPC: C09D7/12 ,  C08F220/12 ,  C08F226/10 ,  C09D175/04 ,  C09D133/00

CPC classification number: C09D7/65 ,  C08F220/12 ,  C08F220/54 ,  C08F220/56 ,  C08F226/10 ,  C08G18/0823 ,  C08G18/348 ,  C08G18/36 ,  C08G18/6541 ,  C08G18/6547 ,  C08G18/6576 ,  C08G18/69 ,  C08G18/755 ,  C08L75/04 ,  C08L101/12 ,  C08L2201/54 ,  C09D5/022 ,  C09D7/125 ,  C09D133/00 ,  C09D133/26 ,  C09D139/06 ,  C09D175/04 ,  C08L39/06 ,  C08F2220/1808 ,  C08F220/14 ,  C08F220/58 ,  C08F220/06 ,  C08F226/06 ,  C08F220/20

Abstract: The invention relates to an aqueous coating composition comprising a film-forming first polymer and a second polymer for improving the open time, the wet edge time, adhesion and/or hardness of the resulting coating. The invention further relates to said novel second polymer, its use in coating compositions for improving the open time and coalescence. The water soluble second polymer is an addition polymer comprising 25-95 wt % specific non-ionic hydrophilic monomers A and 5-75 wt % of hydrophobic monomers B which second polymer is sparingly water soluble and a solution of only said second polymer in water has a substantially Newtonian flow behaviour in a wide solid contents range.

Abstract translation: 本发明涉及包含成膜第一聚合物和第二聚合物的水性涂料组合物，用于改善所得涂料的开放时间，湿边缘时间，粘合力和/或硬度。 本发明还涉及所述新型第二聚合物，其用于涂料组合物中以改善开放时间和聚结。 水溶性第二聚合物是包含25-95重量％的特定非离子亲水性单体A和5-75重量％的疏水单体B的加成聚合物，其中第二聚合物微溶水，仅第二聚合物在水中的溶液具有 在宽的固体含量范围内基本上牛顿流动行为。

公开(公告)号：US20160311940A1

公开(公告)日：2016-10-27

申请号：US15104018

申请日：2015-01-15

Applicant: S.P.C.M. SA

Inventor： René HUND ,  Christophe AURIANT ,  Laurent MIALON

IPC: C08F8/44 ,  D21H21/06 ,  D21H17/45 ,  D21H21/10 ,  C08L39/00 ,  D21H21/18

CPC classification number: C08F8/44 ,  C08F8/00 ,  C08F2800/10 ,  C08L39/00 ,  C08L2201/54 ,  D21H17/455 ,  D21H21/06 ,  D21H21/10 ,  D21H21/18 ,  C08F220/56 ,  C08F226/02 ,  C08F222/385

Abstract: The present invention relates to a process for the preparation of an aqueous polymer solution containing at least one cationic or amphoteric (co)polymer, comprising the following steps: Hofmann degradation reaction on a (co)polymer based on at least one non-ionic monomer chosen from the group including acrylamide, methacrylamide, N, N-dimethylacrylamide, and acrylonitrile; post-processing of the resulting aqueous polymer solution of viscosity V1; characterized in that the post processing comprises the following successive steps: obtaining of an aqueous polymer solution containing at least one cationic or amphoteric (co)polymer derived from the Hofmann degradation reaction; post-processing of this aqueous polymer solution; characterized in that the post processing comprises the following successive steps: (a) adjustment of the pH of the aqueous polymer solution to a value greater than or equal to 5.5; (b) decrease of the pH of the aqueous polymer solution to a value between 2 and 5. The invention also concerns the use of this polymer solution as a flocculant, retention and/or drainage agent, and dry strength resistance in a paper manufacturing process.

Abstract translation: 本发明还涉及在纸张制造过程中使用该聚合物溶液作为絮凝剂，保留和/或引流剂以及抗干燥强度。

公开(公告)号：US09469795B2

公开(公告)日：2016-10-18

申请号：US14388880

申请日：2013-03-28

Applicant: UPM-Kymmene Corporation

Inventor： Sanna Valkonen ,  Suvi Pietarinen ,  Okko Ringena ,  Kati Eskelinen

IPC: C09J161/06 ,  C08H7/00 ,  C08G8/20 ,  C09J161/12 ,  C09J197/00 ,  C08L97/00 ,  C08L97/02 ,  C08G8/24 ,  C08L61/06 ,  C09J5/00

CPC classification number: C08L61/06 ,  B27D1/04 ,  C08G8/20 ,  C08G8/24 ,  C08H6/00 ,  C08L97/005 ,  C08L97/02 ,  C08L2201/54 ,  C09J5/00 ,  C09J161/06 ,  C09J161/12 ,  C09J197/005 ,  C09J2461/00 ,  C09J2497/00

Abstract: The present invention relates to a method for producing a binder composition, wherein the method comprises the following steps: (i) forming an aqueous composition comprising reactant components including lignin molecules of 11-60 lignin units, lignin molecules of 1-10 lignin units, polymerizable substance and crosslinking agent in the presence of a catalyst; and (ii) cooking the composition at a temperature of 60-95° C. for polymerizing the reactant components until a binder composition with a predetermined viscosity value is formed.

Abstract translation: 本发明涉及粘合剂组合物的制备方法，其中该方法包括以下步骤：（i）形成水性组合物，其包含含有11-60木质素单元的木质素分子，1-10个木质素单元的木质素分子， 可聚合物质和交联剂; 和（ii）在60-95℃的温度下烹饪组合物，以使反应物组分聚合直到形成具有预定粘度值的粘合剂组合物。

公开(公告)号：US09469760B2

公开(公告)日：2016-10-18

申请号：US15019262

申请日：2016-02-09

Applicant: Rohm and Haas Company

Inventor： James C. Bohling ,  Arnold S. Brownell ,  Catherine A. Finegan

IPC: C08L33/08 ,  C08L43/02 ,  C08F220/18 ,  C08F265/04 ,  C08K3/22 ,  C09D143/02 ,  C08F228/00 ,  C08F230/02 ,  C08K5/42 ,  C08K5/521 ,  C08F275/00

CPC classification number: C08L43/02 ,  C08F220/18 ,  C08F228/00 ,  C08F230/02 ,  C08F265/04 ,  C08F275/00 ,  C08K3/22 ,  C08K5/42 ,  C08K5/521 ,  C08K2003/2241 ,  C08L33/08 ,  C08L2201/54 ,  C09D143/02 ,  C08F212/14 ,  C08F220/34

Abstract: The present invention is a process for preparing a multistage polymer by contacting under emulsion polymerization conditions an acrylic monomer, a sulfur acid monomer, and a phosphorous acid monomer as described herein. The multistage polymer is useful as a binder for coatings compositions.

Abstract translation: 本发明是一种通过在乳液聚合条件下与本文所述的丙烯酸类单体，硫酸单体和亚磷酸单体接触来制备多级聚合物的方法。 多级聚合物可用作涂料组合物的粘合剂。

公开(公告)号：US20160272855A1

公开(公告)日：2016-09-22

申请号：US15170276

申请日：2016-06-01

Applicant: Rohm and Haas Company

Inventor： Natacha Cisowski ,  Isabelle Uhl

IPC: C09J133/08 ,  B32B43/00 ,  B32B38/10 ,  B32B37/12

CPC classification number: C09J133/12 ,  B32B37/12 ,  B32B37/1284 ,  B32B38/10 ,  B32B43/006 ,  B32B2519/00 ,  B65C9/20 ,  C08L2201/54 ,  C08L2312/08 ,  C09J133/08 ,  C09J2203/334 ,  Y10T156/10 ,  Y10T156/1111 ,  C08K5/5435

Abstract: An aqueous adhesive composition including a certain emulsion polymer and an epoxysilane wherein the adhesive composition is substantially free from crosslinking agent is provided. A method for providing a substrate bearing a paper label, the adhered label having ice water resistance, and a method for removing the paper label from the substrate are also provided.

公开(公告)号：US20160257837A1

公开(公告)日：2016-09-08

申请号：US15032162

申请日：2013-10-29

Applicant: DOW GLOBAL TECHNOLOGIES LLC ,  ROHM AND HAAS COMPANY

Inventor： Qingwei Zhang ,  Hongping Xu ,  Han Liu ,  Xiangting Dong

IPC: C09D125/14 ,  C09D7/12

CPC classification number: C09D125/14 ,  C08K3/22 ,  C08K5/05 ,  C08K5/06 ,  C08K5/09 ,  C08K5/092 ,  C08K5/10 ,  C08K5/103 ,  C08K5/11 ,  C08K5/12 ,  C08K2003/2241 ,  C08L2201/54 ,  C09D7/61 ,  C09D143/02

Abstract: An aqueous coating composition having acceptable heat-age stability and providing the resultant coating film with good washability.

Abstract translation: 一种具有可接受的热老化稳定性并提供所得涂膜具有良好洗涤性能的水性涂料组合物。

公开(公告)号：US09435056B2

公开(公告)日：2016-09-06

申请号：US14346497

申请日：2012-09-21

Applicant: Donaldson Company, Inc.

Inventor： Suresh L. Shenoy ,  Thomas M. Weik

IPC: D01F8/16 ,  C09D161/06 ,  C09D161/26 ,  C09D161/28 ,  C08L37/00 ,  D01D5/00 ,  D01F6/20 ,  D01F6/56 ,  D01F8/04 ,  B01D39/16 ,  D01F6/94 ,  D04H1/728 ,  C08L61/06 ,  C08L61/26 ,  C08L61/28

CPC classification number: D01F8/16 ,  B01D39/1623 ,  C08L37/00 ,  C08L39/08 ,  C08L61/06 ,  C08L61/26 ,  C08L61/28 ,  C08L2201/54 ,  C08L2203/12 ,  C08L2205/04 ,  C08L2312/00 ,  C09D161/06 ,  C09D161/26 ,  C09D161/28 ,  D01D5/0007 ,  D01F6/20 ,  D01F6/42 ,  D01F6/56 ,  D01F6/94 ,  D01F8/04 ,  D04H1/728 ,  D10B2321/12 ,  D10B2505/04 ,  Y10T428/2967 ,  Y10T428/298

Abstract: A fiber can be made having a structure with an axial core and a coating layer. The fiber can have a polymer core and one or two layers surrounding the core. The fine fiber can be made from a polymer material and a resinous aldehyde composition such that the general structure of the fiber has a polymer core surrounded by at least a layer of the resinous aldehyde composition.

Abstract translation: 可以制造具有轴向芯和涂层的结构的纤维。 纤维可以具有聚合物芯和围绕芯的一层或两层。 细纤维可以由聚合物材料和树脂醛组合物制成，使得纤维的一般结构具有由至少一层树脂醛组合物包围的聚合物芯。

公开(公告)号：US09422444B2

公开(公告)日：2016-08-23

申请号：US14653319

申请日：2013-12-13

Applicant: Dow Global Technologies LLC

Inventor： Richard A. Lundgard ,  Houxiang Tang ,  Jeffrey Wilbur ,  Jinghang Wu ,  David L. Malotky

IPC: B32B17/10 ,  B32B15/08 ,  C08K5/00 ,  C08F210/00 ,  C09D123/12 ,  C09D123/08 ,  C09D191/06 ,  C09D123/06 ,  C09D123/14

CPC classification number: C09D123/12 ,  C08L2201/54 ,  C08L2205/02 ,  C09D123/06 ,  C09D123/0815 ,  C09D123/142 ,  C09D191/06 ,  Y10T428/263 ,  Y10T428/31692 ,  C08L23/0869 ,  C08L51/06 ,  C08L2205/03

Abstract: Embodiments of the present disclosure are directed towards coating compositions comprising from 20 to 85 percent of an aqueous dispersion based on a total weight of the coating composition, a basic water composition, and a crosslinker, wherein the aqueous dispersion comprises a melt blending product of (a) a base polymer comprising a polyolefin, (b) a polymeric performance improving agent (c) a polymeric stabilizing agent, and (d) a polymeric coupling agent.

Abstract translation: 本公开的实施方案涉及包含基于涂料组合物，碱性水组合物和交联剂的总重量的20至85％的水分散体的涂料组合物，其中所述水性分散体包含（ a）包含聚烯烃的基础聚合物，（b）聚合物性能改进剂（c）聚合物稳定剂，和（d）聚合物偶联剂。

公开(公告)号：US09421736B2

公开(公告)日：2016-08-23

申请号：US13239815

申请日：2011-09-22

Applicant: Singa D. Tobing ,  Barry Reese ,  Donovan Young

Inventor： Singa D. Tobing ,  Barry Reese ,  Donovan Young

IPC: B32B7/12 ,  C08K5/101 ,  C09D133/08

CPC classification number: B32B7/12 ,  B32B2255/205 ,  B32B2307/7242 ,  C08L2201/54 ,  C08L2201/56 ,  C09D133/08 ,  Y10T428/2848 ,  C08L33/02

Abstract: A hybrid pressure sensitive adhesive (PSA) composition includes (i) a solvent phase comprising a first acrylic PSA dissolved in an organic solvent, an alcohol, and optionally water; and (ii) an emulsion phase comprising a second, emulsified acrylic PSA. In another aspect, a metalized film laminate includes a metalized film layer, a hybrid PSA layer, and an ink-containing polymeric film layer. The two-phase hybrid PSA system effectively addresses both metal tear and ink pick problems associated with conventional metalized film laminates.

Abstract translation: 混合压敏粘合剂（PSA）组合物包括（i）溶剂相，其包含溶解在有机溶剂中的第一丙烯酸PSA，醇和任选的水; 和（ii）包含第二乳化丙烯酸PSA的乳液相。 另一方面，金属化膜层叠体包括金属化膜层，复合粘合剂层和含油墨的聚合物膜层。 两相混合PSA系统有效地解决了与常规金属化薄膜层压板相关的金属撕裂和油墨拾取问题。

公开(公告)号：US20160216406A9

公开(公告)日：2016-07-28

申请号：US13969465

申请日：2013-08-16

Applicant: Gelest Technologies, Inc.

Inventor： Barry C. Arkles

IPC: G02B1/04 ,  A01M29/08 ,  B32B37/24 ,  C03C17/30 ,  C03C17/34

CPC classification number: G02B5/208 ,  A01M29/08 ,  B32B17/06 ,  B32B37/24 ,  B32B2037/243 ,  B32B2255/26 ,  B32B2307/412 ,  B32B2307/71 ,  B32B2315/08 ,  C03C17/30 ,  C03C17/34 ,  C03C2217/74 ,  C03C2218/111 ,  C03C2218/112 ,  C09D5/32 ,  E04B1/72 ,  E06B5/10 ,  E06B2009/2417 ,  G02B1/04 ,  G02B1/11 ,  Y10T156/10 ,  Y10T428/31663 ,  C08L83/04 ,  C08L2201/54

Abstract: This invention pertains to UV-absorbing coatings that may optionally be covered with an anti-reflective layer and that are applied to exterior-facing surfaces such as a window or other glass surface that are transparent or translucent. Such coatings are visible to various species of birds, but are generally transparent to humans. The UV absorbing coatings have a silane- or silane-derived chromophore or a combination of a silane- or siloxane-based material and a chromophore, which chromophores absorb UV light at about 300 to about 400 nm. More particularly, the silane- or siloxane-based chromophore is 2-hydroxy-4-(3-triethoxysilylpropoxy) diphenylketone or a derivative thereof.