Invention Grant
US09084739B2 Cross-linked copolymer containing phosphorylcholine monomer and cosmetic composition containing same
有权
含有磷酸胆碱单体的交联共聚物和含有它们的化妆品组合物
- Patent Title: Cross-linked copolymer containing phosphorylcholine monomer and cosmetic composition containing same
- Patent Title (中): 含有磷酸胆碱单体的交联共聚物和含有它们的化妆品组合物
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Application No.: US13978625Application Date: 2011-11-23
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Publication No.: US09084739B2Publication Date: 2015-07-21
- Inventor: Yong Chul Kim , Hyeong Bae Kim , In Sun Han , Se Kwan Wang , Jung Ho Park
- Applicant: Yong Chul Kim , Hyeong Bae Kim , In Sun Han , Se Kwan Wang , Jung Ho Park
- Applicant Address: KR Seonsan-si
- Assignee: KCI Limited
- Current Assignee: KCI Limited
- Current Assignee Address: KR Seonsan-si
- Agency: The Webb Law Firm
- Priority: KR10-2011-0001978 20110107; KR10-2011-0122960 20111123
- International Application: PCT/KR2011/008989 WO 20111123
- International Announcement: WO2012/093774 WO 20120712
- Main IPC: A61K8/02
- IPC: A61K8/02 ; A01N25/28 ; A61K8/81 ; A61Q5/12 ; A61Q19/00 ; C08F220/06
Abstract:
Disclosed is a copolymer containing an α,β-ethylenically unsaturated monomer, a phosphorylcholine monomer, and a cross-linking agent as a monomer. Also disclosed are a cosmetic composition containing the copolymer and a cosmetic material using the cosmetic composition.
Public/Granted literature
- US20130295038A1 Cross-Linked Copolymer Containing Phosphorylcholine Monomer and Cosmetic Composition Containing Same Public/Granted day:2013-11-07
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