Invention Grant
- Patent Title: Microcapsules
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Application No.: US15532900Application Date: 2015-12-03
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Publication No.: US10709645B2Publication Date: 2020-07-14
- Inventor: Ewelina Burakowska-Meise , Valeria Bem , Roland Hinrich Staff , Brigitte Lindemann , Helmut Witteler
- Applicant: BASF SE
- Applicant Address: DE DE
- Assignee: BASF SE,BASF Grenzach GmbH
- Current Assignee: BASF SE,BASF Grenzach GmbH
- Current Assignee Address: DE DE
- Agency: Faegre Drinker Biddle & Reath LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@f452972
- International Application: PCT/EP2015/078554 WO 20151203
- International Announcement: WO2016/087598 WO 20160609
- Main IPC: A61K8/11
- IPC: A61K8/11 ; B01J13/22 ; A61K8/81 ; A61Q17/04 ; B01J13/08
Abstract:
The present invention relates to microcapsules comprising a capsule core and a capsule shell wherein the capsule shell comprises a core surrounding layer of a polyvinyl alcohol and an adjacent layer of a polyoxazoline, a process of their production and their use.
Public/Granted literature
- US20170360660A1 MICROCAPSULES Public/Granted day:2017-12-21
Information query
