发明名称 |
WATER-IN-OIL POLYMERIC EMULSION COMPOSITION AND METHOD FOR MANUFACTURING WATER-IN-OIL POLYMERIC EMULSION COMPOSITION |
摘要 |
The present invention provides a water-in-oil polymeric emulsion composition, including: (a) 25 to 65 wt% of a cross-linked polymer; (b) 15 to 40 wt% of an oil; (c) 1 to 12 wt% of a surfactant; and (d) 1 to 40 wt% of water, wherein (a) the cross-linked polymer is polymerized by using 35 to 85 mol% of a 2-acrylamido-2-methylpropane-sulfonic acid totally or partially salified by an alkali metal or ammonium, 10 to 50 mol% of acryloyl morpholine, 2 to 25 mol% of an acrylic acid totally or partially salified by an alkali metal or ammonium, and 0.005 to 1 mol% of a polyethylenic monomer used as a cross-linking agent. |
申请公布号 |
WO2017052007(A1) |
申请公布日期 |
2017.03.30 |
申请号 |
WO2016KR01815 |
申请日期 |
2016.02.24 |
申请人 |
KCI LIMITED.;KER CHEMISTRY, SARL |
发明人 |
YOON, Gwang Ho;LEE, Mae In;OH, Seong Gi;PAUL, Mallo |
分类号 |
A61K8/44;A61K8/06;A61K8/36;A61K8/49;A61K8/72;A61K8/92;A61Q19/00 |
主分类号 |
A61K8/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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