- 专利标题: Adhesive Composition
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申请号: US17638289申请日: 2020-08-28
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公开(公告)号: US20220348802A1公开(公告)日: 2022-11-03
- 发明人: Himal H. Ray , Edwin Aloysius Nungesser, Jr. , Miroslav Janco , Edward E. Lafleur
- 申请人: Rohm and Haas Company
- 申请人地址: US PA Collegeville
- 专利权人: Rohm and Haas Company
- 当前专利权人: Rohm and Haas Company
- 当前专利权人地址: US PA Collegeville
- 国际申请: PCT/US2020/048473 WO 20200828
- 主分类号: C09J151/00
- IPC分类号: C09J151/00 ; C09J7/38 ; C09J7/24 ; C08F265/06
摘要:
The present disclosure provides an adhesive composition. The adhesive composition contains (A) multi-stage latex polymer particles, (B) a linear diamine base, and (C) an ethoxylated surfactant. The (A) multi-stage latex polymer particles include (i) a first-stage polymer containing acrylic acid monomer and a first vinyl monomer, and (ii) a second-stage polymer containing a meth acrylic acid monomer and a second vinyl monomer, with the proviso that the second vinyl monomer is different than the meth acrylic acid monomer. The first-stage polymer is bound to the second-stage polymer.
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