发明授权
- 专利标题： Hardenable two part acrylic composition
- 专利标题（中）： 可硬化两部分丙烯酸组合物
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申请号： US13058956申请日： 2009-08-13
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公开(公告)号： US08741980B2公开(公告)日： 2014-06-03
- 发明人: Michael Stephen Chisholm , David McDonald , Sera Saheb Abed-Ali
- 申请人： Michael Stephen Chisholm , David McDonald , Sera Saheb Abed-Ali
- 申请人地址： GB Hampshire
- 专利权人： Lucite International UK Limited
- 当前专利权人： Lucite International UK Limited
- 当前专利权人地址： GB Hampshire
- 代理机构： Shumaker, Loop & Kendrick, LLP
- 优先权： GB0814854.6 20080814; GB0903912.4 20090306
- 国际申请： PCT/GB2009/051021 WO 20090813
- 国际公布： WO2010/018412 WO 20100218
- 主分类号： C08F2/50
- IPC分类号： C08F2/50 ; C08J3/28
摘要：
A hardenable two part acrylic composition, a polymer component of the two part hardenable composition and a method of producing a polymer component of the two part composition are disclosed. The hardenable two part acrylic composition includes an acrylic polymer composition first part and an acrylic monomer composition second part. The acrylic polymer composition first part includes a first type of acrylic polymer particles wherein each first type of acrylic polymer particle is formed of a network of coalesced emulsion polymerized acrylic microparticles or is macroporous. The acrylic polymer composition may include emulsion polymerised acrylic polymer particles of particle size between 10 and 2000 nm and includes the use of acrylic polymer particles formed of a network of coalesced emulsion polymerized acrylic microparticles as a dough time reduction agent in a hardenable two part acrylic composition.
公开/授权文献
- US20110263739A1 HARDENABLE TWO PART ACRYLIC COMPOSITION 公开/授权日：2011-10-27