公开(公告)号：US10829591B2

公开(公告)日：2020-11-10

申请号：US15737388

申请日：2016-06-16

Applicant: Arkema Inc.

Inventor： Kyu-Jun Kim ,  Rong Hu ,  Michael C. Kaufman

IPC: C08L79/02 ,  C08G73/02 ,  C09D5/02 ,  C09D133/06 ,  C09D7/65 ,  C08L25/08 ,  C08L57/06 ,  C09D5/33 ,  C09D125/08 ,  C09D157/06 ,  C09J11/08 ,  C09J157/06 ,  C08K5/17 ,  C08L25/14

Abstract: A latex product composition that includes an anionicaily-stabilized latex; at least one volatile base compound; and one or more water soluble, polymers or polymeric adducts that have a backbone with a plurality of amine functional groups and hydroxyl functional groups. The polymers or polymeric adducts may be an addition product formed from at least one multifunctional amine compound reacted with one or more polyfunctional epoxy compounds, one or more monofunctional epoxy compounds, or a combination thereof. The polymers or polymeric adducts are formed by the addition reaction of the amine compound and the one or more epoxy compounds with 1.3 to 3.8 amine functional group per epoxy functional group. The addition product may be present in about 0.1 to 15.0 wt. % and the at least one volatile base compound is present in about 1.0 wt. % to 10.0 wt. % based on the weight of the particles present in the anionicaily-stabilized latex.

公开(公告)号：US09834698B2

公开(公告)日：2017-12-05

申请号：US14376702

申请日：2013-02-05

Applicant: Arkema Inc.

Inventor： Wenjun Wu ,  Michael C. Kaufman

IPC: C09D133/08 ,  C08F283/06 ,  C09D151/08

CPC classification number: C09D133/08 ,  C08F283/065 ,  C09D151/08

Abstract: Latex binders useful for preparing zero or low VOC coating compositions having excellent freeze-thaw stability, good tint strength and good scrub resistance when cured may be obtained using a polymerizable polyalkylene glycol monomer such as polyethylene glycol methacrylate in combination with one or both of an emulsifier or a polymerizable polyalkylene glycol monomer containing bulky hydrophobic groups substituted on an aromatic ring.

公开(公告)号：US20150073080A1

公开(公告)日：2015-03-12

申请号：US14376702

申请日：2013-02-05

Applicant: Arkema Inc.

Inventor： Wenjun Wu ,  Michael C. Kaufman

IPC: C09D133/08

CPC classification number: C09D133/08 ,  C08F283/065 ,  C09D151/08

Abstract: Latex binders useful for preparing zero or low VOC coating compositions having excellent freeze-thaw stability, good tint strength and good scrub resistance when cured may be obtained using a polymerizable polyalkylene glycol monomer such as polyethylene glycol methacrylate in combination with one or both of an emulsifier or a polymerizable polyalkylene glycol monomer containing bulky hydrophobic groups substituted on an aromatic ring.

Abstract translation: 可用于制备具有优异的冻融稳定性，良好的着色强度和固化时良好的耐擦洗性的零VOC或低VOC涂料组合物的胶乳粘合剂可以使用聚合的聚亚烷基二醇单体如聚乙二醇甲基丙烯酸酯与乳化剂 或含有在芳香环上取代的大量疏水性基团的可聚合的聚亚烷基二醇单体。