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公开(公告)号：WO2019117890A1
公开(公告)日：2019-06-20
申请号：PCT/US2017/066081
申请日：2017-12-13
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： MOHAMMED, Evelyn , FAROOQ, Amjad , VOGT, Robert , THOMSON, Paul , MIRAJKAR, Yelloji-Rao K. , YEUNG, Victoria
CPC classification number: A61K8/25 , A61K8/11 , A61K8/731 , A61K8/8147 , A61K8/927 , A61K2800/412 , A61Q11/00
Abstract: Disclosed herein is a composition comprising a pH-sensitive microcapsule comprising (1) a shell wall comprising at least one polymer chosen from cellulose derivatives and acrylate derivatives, and at least one structuring agent chosen from shellac, ethyl cellulose, and fumed silica, and (2) at least one functional ingredient encapsulated inside the shell wall; and a carrier having a pH of less than about 7. Further disclosed herein are methods of making a composition comprising a pH-sensitive microcapsule.
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公开(公告)号：EP4391990A1
公开(公告)日：2024-07-03
申请号：EP22854679.2
申请日：2022-12-30
Applicant: Colgate-Palmolive Company
Inventor： MIGUELINO, Michelle , SUN, Fusong , SEMEGHINI, Veronica , BANKOVA, Mania , YEUNG, Victoria , BARIEXCA, Tracy , MONROY, Catalina , DOGO-ISONAGIE, Cajetan
CPC classification number: A61Q11/00 , A61K8/732 , A61K8/22 , A61K8/0283 , A61K2800/3120130101 , A61K2800/65220130101 , A61K2800/62220130101
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公开(公告)号：EP3946639A1
公开(公告)日：2022-02-09
申请号：EP19926062.1
申请日：2019-04-25
Applicant: Colgate-Palmolive Company
Inventor： LASKOWSKI, Erin , YEUNG, Victoria , BANKOVA, Mania , PAN, Long , XU, Yun , YAN, Peng , SUN, Fusong , YANG, Zheng , CHENG, Chi-Yuan , BRINZARI, Tatiana , HAO, Zhigang
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公开(公告)号：EP3723705A1
公开(公告)日：2020-10-21
申请号：EP17822976.1
申请日：2017-12-13
Applicant: Colgate-Palmolive Company
Inventor： MOHAMMED, Evelyn , FAROOQ, Amjad , VOGT, Robert , THOMSON, Paul , MIRAJKAR, Yelloji-Rao K. , YEUNG, Victoria
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