发明名称 |
Dispersion Of Hybrid Polyurethane With Olefin-Acrylic Copolymerization |
摘要 |
A product and processes comprising urethane polymer and at least one copolymer from a hydrophobic ethylenically unsaturated C4-C30 olefins copolymerized with polar monomers such as acrylates. One process optionally utilizes an acid source to modify/catalyze the reactivity of the polar monomer and/or radically activated repeat unit from the polar monomer to promote incorporation of the ethylenically unsaturated olefin. Other processes vary depending on which polymer if formed and/or dispersed first. The hybrid copolymer shows excellent adhesion to a variety of polymeric and/or polar substrates such as polyolefins, acrylate coatings, wood, etc.
|
申请公布号 |
US2011245399(A1) |
申请公布日期 |
2011.10.06 |
申请号 |
US200913126852 |
申请日期 |
2009.10.28 |
申请人 |
LUBRIZOL ADVANCED MATERIALS, INC. |
发明人 |
PAJERSKI ANTHONY D.;PAFFORD, IV ROBERT J.;POURAHMADY NASER;DU LIBIN;BURRINGTON JAMES D.;BARTLEY STUART L. |
分类号 |
C08L33/04;B82Y30/00;C08J3/07;C08L75/04 |
主分类号 |
C08L33/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|