Invention Grant
- Patent Title: Process for producing a multi-phase detergent tablet
- Patent Title (中): 多相洗涤剂片剂的制造方法
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Application No.: US11570552Application Date: 2005-06-20
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Publication No.: US08168581B2Publication Date: 2012-05-01
- Inventor: Ralf Wiedemann
- Applicant: Ralf Wiedemann
- Applicant Address: NL WT Hoofddorp
- Assignee: Reckitt Benckiser N.V.
- Current Assignee: Reckitt Benckiser N.V.
- Current Assignee Address: NL WT Hoofddorp
- Agency: Norris McLaughlin & Marcus PA
- Priority: GB0413800.4 20040619
- International Application: PCT/GB2005/002405 WO 20050620
- International Announcement: WO2005/123894 WO 20051229
- Main IPC: C11D11/00
- IPC: C11D11/00 ; C11D17/00 ; C11D17/04
Abstract:
A process for the manufacture of a detergent tablet comprises filling a recess in a first pre-formed body with a gel; adding a second body to the gel; and allowing/causing the gel to solidify.
Public/Granted literature
- US20090018042A1 PROCESS FOR PRODUCING A MULTI-PHASE DETERGENT TABLET Public/Granted day:2009-01-15
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