公开(公告)号：US20020187112A1

公开(公告)日：2002-12-12

申请号：US10081514

申请日：2002-02-22

Applicant: Colgate-Palmolive Company

Inventor： Guofeng Xu ,  David B. Viscio

IPC: A61K007/20

CPC classification number: A61K8/0208 ,  A61K6/0023 ,  A61K8/19 ,  A61K8/22 ,  A61K8/86 ,  A61K2800/31 ,  A61Q11/00 ,  C08L71/02

Abstract: A thin, flexible film which when applied to stained teeth is hydrated by saliva and is effective in such form to whiten teeth, the film comprising an anhydrous water hydratable ethylene oxide polymer matrix containing a solid peroxide whitening agent whereby upon application to stained tooth surfaces, the peroxide whitening agent is solublilized by saliva present in the oral cavity into active whitening activity when the film is positioned and placed on the teeth.

公开(公告)号：US20040126332A1

公开(公告)日：2004-07-01

申请号：US10720462

申请日：2003-11-24

Applicant: Colgate-Palmolive Company

Inventor： Thomas J. Boyd ,  Guofeng Xu ,  M. Teresa R. Carale

IPC: A61K007/16 ,  A61K007/18

CPC classification number: A61K8/0283 ,  A61K8/0266 ,  A61K8/042 ,  A61K8/731 ,  A61K8/732 ,  A61K2800/262 ,  A61K2800/594 ,  A61K2800/621 ,  A61K2800/651 ,  A61Q11/00

Abstract: A dentifrice composition comprising an orally acceptable vehicle having distributed therein a water hydratable film flakes having a matrix comprised of a water soluble hydroxy alkyl cellulose polymer and a starch, and having entrained therein a constituent selected from therapeutic cosmetic and decorative materials.

Abstract translation: 一种洁齿剂组合物，其包含口腔可接受的载体，其中分布有具有由水溶性羟烷基纤维素聚合物和淀粉组成的基质的水可水合薄膜片，并且其中夹带有选自治疗化妆品和装饰材料的成分。

公开(公告)号：US20020187111A1

公开(公告)日：2002-12-12

申请号：US10081512

申请日：2002-02-22

Applicant: Colgate-Palmolive Company

Inventor： Guofeng Xu ,  David B. Viscio

IPC: A61K007/20

CPC classification number: A61K8/0208 ,  A61K6/0023 ,  A61K8/19 ,  A61K8/22 ,  A61K8/86 ,  A61K2800/31 ,  A61Q11/00 ,  C08L71/02

Abstract: A thin, flexible film which when applied to stained teeth is hydrated by saliva and is effective in such form to whiten teeth, the film comprising an anhydrous water hydratable ethylene oxide polymer matrix containing a solid peroxide whitening agent whereby upon application to stained tooth surfaces, the peroxide whitening agent is solublilized by saliva present in the oral cavity into active whitening activity when the film is positioned and placed on the teeth.

Abstract translation: 一种薄而柔软的膜，当应用于染色的牙齿时，通过唾液进行水合，并且以这种形式有效地使牙齿变白，该膜包含含有固体过氧化物增白剂的无水可水合环氧乙烷聚合物基质，由此当应用于染色的牙齿表面时， 当将膜定位并放置在牙齿上时，过氧化物增白剂可通过口腔中的唾液溶解而成活性增白活性。