发明申请
US20140094537A1 AQUEOUS POUR POINT DEPRESSANT DISPERSION COMPOSITION
审中-公开
水性POINT POINT DEPRESSANT DISPERSION COMPOSITION
- 专利标题： AQUEOUS POUR POINT DEPRESSANT DISPERSION COMPOSITION
- 专利标题（中）： 水性POINT POINT DEPRESSANT DISPERSION COMPOSITION
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申请号： US14119703申请日： 2012-05-30
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公开(公告)号： US20140094537A1公开(公告)日： 2014-04-03
- 发明人: Dale C. Schmidt , Stephanie A. Bioxom , Roger L. Kuhlman , Jeffrey D. Michalowski , Melissa A. Mielcarek , Gary M. Strandburg
- 申请人： DOW GLOBAL TECHNOLOGIES LLC
- 申请人地址： US MI Midland
- 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： US MI Midland
- 国际申请： PCT/US2012/170241 WO 20120530
- 主分类号： C10G75/04
- IPC分类号： C10G75/04 ; C10L10/16
摘要：
The present invention relates to an aqueous pour point depressant dispersion composition comprising a thermoplastic polymer, preferably ethylene vinyl acetate (EVA); a dispersing agent; water; optionally an aqueous freezing point depressant; and optionally a stabilizing agent wherein the volume average particle size of the dispersed thermoplastic polymer is equal to or less than 1 micrometers and a method to make and use said composition.