公开(公告)号：WO2008014379A1

公开(公告)日：2008-01-31

申请号：PCT/US2007/074429

申请日：2007-07-26

Applicant: ISP INVESTMENTS INC. ,  PROSISE, William E. ,  HILSENBECK, Jay

Inventor： PROSISE, William E. ,  HILSENBECK, Jay

IPC: A61K8/00 ,  A61Q11/00

CPC classification number: A61K8/347 ,  A61K8/73 ,  A61K8/8164 ,  A61Q11/00

Abstract: An oral care composition comprising a copolymer of an alkyl vinyl ether and maleic acid or anhydride, a surface active vegetable gum, and a non-cationic antibacterial agent. The composition exhibits increased uptake and retention of the non-cationic antibacterial agent on application to teeth.

Abstract translation: 一种包含烷基乙烯基醚和马来酸或酸酐的共聚物，表面活性植物胶和非阳离子抗菌剂的口腔护理组合物。 该组合物在施用于牙齿时表现出增加的非阳离子抗菌剂的吸收和保留。

公开(公告)号：WO2008014375A1

公开(公告)日：2008-01-31

申请号：PCT/US2007/074424

申请日：2007-07-26

Applicant: ISP INVESTMENTS INC. ,  PROSISE, William E. ,  HILSENBECK, Jay

Inventor： PROSISE, William E. ,  HILSENBECK, Jay

IPC: A61K8/00 ,  A61Q11/00

CPC classification number: A61K8/86 ,  A61Q11/00

Abstract: In accordance with this invention, there is provided an oral care composition comprising a multimodal blend of copolymers of maleic acid or maleic anhydride and an alkyl vinyl ether and a non-cationic antibacterial agent. The compositions feature improved retention of the antibacterial agent on teeth.

Abstract translation: 根据本发明，提供了包含马来酸或马来酸酐与烷基乙烯基醚和非阳离子抗菌剂的共聚物的多峰共混物的口腔护理组合物。 组合物具有改善抗菌剂在牙齿上的保留性。