发明名称 |
COPOLYMER CONTAINING ACID BUILDING BLOCKS AND VARIOUS TYPES OF POLYETHER BUILDING BLOCKS. |
摘要 |
<p>The invention relates to a copolymer comprising i) 3 to 40 mol % of an isoprenol polyether derivative structural unit α, ii) 3 to 40 mol % of a vinyloxy polyether derivative structural unit β and iii) 35 to 93 mol % of an acid structural unit γ, wherein the structural unit of the copolymer which belongs to the vinyloxy polyether derivative structural unit β has longer side chains than the structural units which belong to the isoprenol polyether derivative structural unit α.</p> |
申请公布号 |
MX2011006104(A) |
申请公布日期 |
2011.06.24 |
申请号 |
MX20110006104 |
申请日期 |
2009.11.25 |
申请人 |
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH |
发明人 |
KLAUS LORENZ;HELMUT MACK.;CHRISTIAN SCHOLZ;PETRA WAGNER;SILKE FLAKUS;BARBARA WIMMER;ANGELIKA HARTL;MARTIN WINKLBAUER;MANFRED BICHLER |
分类号 |
C08F216/14;C04B16/04 |
主分类号 |
C08F216/14 |
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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