- 专利标题： WATER-SOLUBLE UNIT DOSE ARTICLE COMPRISING A POLYVINYLALCOHOL FILM AND A CATIONIC POLY ALPHA-1,6-GLUCAN ETHER COMPOUND
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申请号： PCT/US2021/037983申请日： 2021-06-18
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公开(公告)号： WO2021257932A1公开(公告)日： 2021-12-23
- 发明人: DEPOOT, Karel Jozef Maria , WALRAVENS, Wouter , VOLONT, Cedric Joseph , FLITER, Kristine Lynn , SIVIK, Mark Robert , GOOD, David , GAGNON, Michael D. , BURKHART, Brandon J , LU, Helen , QIU, Weiming
- 申请人： THE PROCTER & GAMBLE COMPANY
- 申请人地址： One Procter & Gamble Plaza
- 专利权人： THE PROCTER & GAMBLE COMPANY
- 当前专利权人： THE PROCTER & GAMBLE COMPANY
- 当前专利权人地址： One Procter & Gamble Plaza
- 代理机构： KREBS, Jay A
- 优先权： US63/040,607 2020-06-18
- 主分类号： C11D17/04
- IPC分类号： C11D17/04 ; C11D1/00 ; C11D3/22 ; C11D1/002 ; C11D1/008 ; C11D17/043 ; C11D3/225 ; C11D3/227 ; C11D3/50
摘要：
Water-soluble unit dose articles containing polyvinylalcohol films and a cationic poly alpha-1,6-glucan ether compound, methods of making said water-soluble unit dose articles and methods of using said water-soluble unit dose articles.
