公开(公告)号：US20090053160A1

公开(公告)日：2009-02-26

申请号：US11920016

申请日：2006-04-28

申请人： Ezat Khoshdel ,  Karen Lynn Wooley

发明人： Ezat Khoshdel ,  Karen Lynn Wooley

IPC分类号： A61Q5/06

CPC分类号： A61K8/0291 ,  A61K8/11 ,  A61K8/91 ,  A61K2800/413 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/12

摘要： A personal care composition comprising: i) a micellar, shell cross-linked copolymer comprising polymeric units in its centre and cross-linked polymeric units on its exterior; the polymer units in its centre having a Tg of less than 110° C. and its homopolymeric units on its exterior shell having a Tg of greater than 90° C.; and ii) a cosmetically acceptable diluent or carrier.

摘要翻译： 一种个人护理组合物，其包含：i）包含其中心的聚合物单元和其外部的交联聚合物单元的胶束，壳交联共聚物; 其中心的聚合物单元的Tg小于110℃，其外壳上的均聚单元的Tg大于90℃; 和ii）化妆品可接受的稀释剂或载体。

公开(公告)号：US20100022741A1

公开(公告)日：2010-01-28

申请号：US12515979

申请日：2007-11-02

申请人： Chong Cheng ,  Ezat Khoshdel ,  Karen Lynn Wooley

发明人： Chong Cheng ,  Ezat Khoshdel ,  Karen Lynn Wooley

IPC分类号： C08G61/08

CPC分类号： C08G61/08 ,  Y10S525/902 ,  Y10S977/788 ,  Y10T428/31855

摘要： A copolymer of formula 1 in which M1 is a unit obtainable from ring opening metathesis polymerisation (ROMP); R is an alkyl, ether, ester or aryl unit; M2 and M3 are independently selected from units obtainable by reversible addition fragmentation chain transfer polymerization (RAFT); X is a terminal unit selected from the group consisting of dithioester, trithiocarbonate, xanthate; and m is an integer from 2 to 1 million, n is an integer from 2 to 500,000 and k is an integer from 2 to 500,000.

摘要翻译： 式1的共聚物，其中M1是可从开环易位聚合（ROMP）获得的单元; R是烷基，醚，酯或芳基单元; M2和M3独立地选自可通过可逆加成断裂链转移聚合（RAFT）获得的单元; X是选自二硫代酯，三硫代碳酸酯，黄原酸酯的末端单元; m为2〜100万的整数，n为2〜500,000的整数，k为2〜500,000的整数。

公开(公告)号：US07960479B2

公开(公告)日：2011-06-14

申请号：US12515979

申请日：2007-11-02

申请人： Chong Cheng ,  Ezat Khoshdel ,  Karen Lynn Wooley

发明人： Chong Cheng ,  Ezat Khoshdel ,  Karen Lynn Wooley

IPC分类号： C08F277/00 ,  B32B27/00 ,  C08G61/06

CPC分类号： C08G61/08 ,  Y10S525/902 ,  Y10S977/788 ,  Y10T428/31855

摘要： A copolymer of formula 1 in which M1 is a unit obtainable from ring opening metathesis polymerization (ROMP); R is an alkyl, ether, ester or aryl unit; M2 and M3 are independently selected from units obtainable by reversible addition fragmentation chain transfer polymerization (RAFT); X is a terminal unit selected from the group consisting of dithioester, trithiocarbonate, xanthate; and m is an integer from 2 to 1 million, n is an integer from 2 to 500,000 and k is an integer from 2 to 500,000.

摘要翻译： 式1的共聚物，其中M1是可从开环易位聚合（ROMP）获得的单元; R是烷基，醚，酯或芳基单元; M2和M3独立地选自可通过可逆加成断裂链转移聚合（RAFT）获得的单元; X是选自二硫代酯，三硫代碳酸酯，黄原酸酯的末端单元; m为2〜100万的整数，n为2〜500,000的整数，k为2〜500,000的整数。