- 专利标题： ENCAPSULATED FRAGRANCE IN COMPRESSED TABLET
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申请号： PCT/US2022/046162申请日： 2022-10-10
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公开(公告)号： WO2023064209A1公开(公告)日： 2023-04-20
- 发明人: FARMER, Rachel, Ann , SHIREMAN, Dennis, Earl , HAWES, Charles, L. , HEALEY, Brett, Justin , PETKUS, Matthew, Michael
- 申请人： W.M. BARR & COMPANY, INC.
- 申请人地址： 6750 Lenox Center Court, Suite 200
- 专利权人： W.M. BARR & COMPANY, INC.
- 当前专利权人： W.M. BARR & COMPANY, INC.
- 当前专利权人地址： 6750 Lenox Center Court, Suite 200
- 代理机构： JACKSON, Susan, S. et al.
- 优先权： US17/501,341 2021-10-14
- 主分类号： C11B9/00
- IPC分类号： C11B9/00 ; B01J20/04 ; A01P17/00 ; B01J20/28 ; A01N25/26
摘要：
A tablet having a deliquescent desiccant and a fragrance encapsulated on or within a binding agent, and wherein the encapsulated fragrance is derived from an essential oil. A method of making a tablet involves providing a deliquescent desiccant, encapsulating a fragrance by spray drying the fragrance on a carbohydrate, combining the deliquescent desiccant and the carbohydrate encapsulated fragrance, and pressing the combination into the tablet.
