公开(公告)号：US08283430B2

公开(公告)日：2012-10-09

申请号：US12525589

申请日：2008-02-13

申请人： Kyo-Duck Ahn ,  Jong-Gi Lee ,  Choun-San Kim ,  Young-Shin Kim

发明人： Kyo-Duck Ahn ,  Jong-Gi Lee ,  Choun-San Kim ,  Young-Shin Kim

IPC分类号： C08F20/10 ,  C08F22/02 ,  C08F20/04 ,  C08F20/06 ,  C08F220/12 ,  C08F218/02

CPC分类号： C08F220/04 ,  C08F220/06 ,  C08F220/10

摘要： The present invention relates to a composition for manufacturing a carboxylic group-containing polymer and a carboxylic group-containing polymer manufactured by using the same. More particularly, the present invention relates to a composition for manufacturing a carboxylic group-containing polymer comprising an allyl monomer having a long chain of a hydrophilic part containing alkylene oxide and a side chain of a hydrophobic part containing fatty acid ester as a dispersion promoter; a vinyl group-containing unsaturated carboxylic acid; a vinyl group-containing crosslinking agent; and a radical polymerization initiator, and a carboxylic group-containing polymer manufactured by using the same wherein the polymer can be dispersed in water without stirring, its dispersion solution has low viscosity, and its neutralized viscous solution obtained by alkali neutralization has high viscosity and transparency. Therefore, the carboxylic group-containing polymer of the present invention can be effectively used in the fields of a thickener and a dispersion stabilizer for an emulsion, a suspension and the like.

摘要翻译： 本发明涉及用于制造含羧基聚合物的组合物和使用该组合物制造的含羧基聚合物。 更具体地说，本发明涉及一种含有羧基的聚合物的组合物，该组合物包含具有长链的含有烯化氧的亲水部分和含有脂肪酸酯的疏水部分的侧链作为分散促进剂的烯丙基单体， 含乙烯基的不饱和羧酸; 含乙烯基的交联剂; 和自由基聚合引发剂以及通过使用该聚合物制造的含羧基的聚合物，其中聚合物可以在不搅拌的情况下分散在水中，其分散溶液具有低粘度，并且其通过碱中和获得的中和的粘稠溶液具有高粘度和透明度 。 因此，本发明的含羧基的聚合物可以有效地用于乳液，悬浮液等的增稠剂和分散稳定剂领域。

公开(公告)号：US20090318653A1

公开(公告)日：2009-12-24

申请号：US12525589

申请日：2008-02-13

申请人： Kyo-Duck Ahn ,  Jong-Gi Lee ,  Choun-San Kim ,  Young-Shin Kim

发明人： Kyo-Duck Ahn ,  Jong-Gi Lee ,  Choun-San Kim ,  Young-Shin Kim

IPC分类号： C08F220/04 ,  C08F220/06

CPC分类号： C08F220/04 ,  C08F220/06 ,  C08F220/10

摘要： The present invention relates to a composition for manufacturing a carboxylic group-containing polymer and a carboxylic group-containing polymer manufactured by using the same. More particularly, the present invention relates to a composition for manufacturing a carboxylic group-containing polymer comprising an allyl monomer having a long chain of a hydrophilic part containing alkylene oxide and a side chain of a hydrophobic part containing fatty acid ester as a dispersion promoter; a vinyl group-containing unsaturated carboxylic acid; a vinyl group-containing crosslinking agent; and a radical polymerization initiator, and a carboxylic group-containing polymer manufactured by using the same wherein the polymer can be dispersed in water without stirring, its dispersion solution has low viscosity, and its neutralized viscous solution obtained by alkali neutralization has high viscosity and transparency. Therefore, the carboxylic group-containing polymer of the present invention can be effectively used in the fields of a thickener and a dispersion stabilizer for an emulsion, a suspension and the like.

摘要翻译： 本发明涉及用于制造含羧基聚合物的组合物和使用该组合物制造的含羧基聚合物。 更具体地说，本发明涉及一种含有羧基的聚合物的组合物，该组合物包含具有长链的含有烯化氧的亲水部分和含有脂肪酸酯的疏水部分的侧链作为分散促进剂的烯丙基单体， 含乙烯基的不饱和羧酸; 含乙烯基的交联剂; 和自由基聚合引发剂以及通过使用该聚合物制造的含羧基的聚合物，其中聚合物可以在不搅拌的情况下分散在水中，其分散溶液具有低粘度，并且其通过碱中和获得的中和的粘稠溶液具有高粘度和透明度 。 因此，本发明的含羧基的聚合物可以有效地用于乳液，悬浮液等的增稠剂和分散稳定剂领域。