- 专利标题: Perfume particles for laundry composition
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申请号: US16634714申请日: 2018-07-24
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公开(公告)号: US11414630B2公开(公告)日: 2022-08-16
- 发明人: Karl Burgess , Shaun Charles Walsh
- 申请人: Conopco, Inc.
- 申请人地址: US NJ Englewood Cliffs
- 专利权人: Conopco, Inc.
- 当前专利权人: Conopco, Inc.
- 当前专利权人地址: US NJ Englewood Cliffs
- 代理机构: Carter, DeLuca & Farrell LLP
- 代理商 George Likourezos
- 优先权: EP17184414 20170802
- 国际申请: PCT/EP2018/070065 WO 20180724
- 国际公布: WO2019/025244 WO 20190207
- 主分类号: C11D3/37
- IPC分类号: C11D3/37 ; C11D3/50 ; C11D3/22 ; C11D17/00
摘要:
A composition comprising a plurality of particles, wherein said particles comprise: 40 to 95 w.t. % polyethylene glycol, wherein the polyethylene glycol has a weight average molecular weight from 4000 to 12000; 0.1 to 50 w.t. % anhydrous saccharide comprising one to ten monosaccharide units; and 0.1 to 20 w.t. % perfume materials.
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