发明公开
- 专利标题： ADHESIVE COMPOSITON
- 专利标题（中）： 粘合剂组合物
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申请号： EP15782100.0申请日： 2015-08-20
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公开(公告)号： EP3183315A1公开(公告)日： 2017-06-28
- 发明人: MCLENNAGHAN, Allan W. , JIN, Yi , BROWN, Kate
- 申请人： Dow Global Technologies LLC
- 申请人地址： 2040 Dow Center Midland, MI 48674 US
- 专利权人： Dow Global Technologies LLC
- 当前专利权人： Dow Global Technologies LLC
- 当前专利权人地址： 2040 Dow Center Midland, MI 48674 US
- 代理机构： Boult Wade Tennant
- 优先权： US201462040143P 20140821
- 国际公布： WO2016029012 20160225
- 主分类号： C09J123/16
- IPC分类号： C09J123/16
摘要：
The present disclosure provides an adhesive composition. The adhesive composition includes: A) a propylene based plastomer or elastomer (PBPE) comprising up to 15 wt % units derived from ethylene and having (i) a Koenig B-value less than 1.0; (ii) a total unsaturation per mole of propylene from 0.010% to 0.030%; (iii) a density from 0.860 g/cc to 0.890 g/cc; (iv) a melt viscosity at 177° C. from 1,000 mPa·s to 15,000 mPa·s; and (v) a weight average molecular weight from 20,000 to 50,000 g/mole.
公开/授权文献
- EP3183315B1 ADHESIVE COMPOSITON 公开/授权日：2020-07-22
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