Invention Grant
- Patent Title: Aqueous glyoxyl-based insolubilizer composition for the surface treatment of paper and cardboard
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Application No.: US13850859Application Date: 2013-03-26
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Publication No.: US09657442B2Publication Date: 2017-05-23
- Inventor: Claude Trouve
- Applicant: Claude Trouve
- Applicant Address: CH
- Assignee: ARCHROMA IP GMBH
- Current Assignee: ARCHROMA IP GMBH
- Current Assignee Address: CH
- Agency: McBee Moore Woodward & Vanik IP, LLC
- Priority: FR0512250 20051202
- Main IPC: D21H25/02
- IPC: D21H25/02 ; D21H19/44
Abstract:
The invention relates to an aqueous insolubilizer composition intended for the surface treatment of paper and cardboard, comprising a mixture composed of glyoxal and of at least one alkali metal orthophosphate, and also its use.
Public/Granted literature
- US20130213266A1 Aqueous Glyoxyl-Based Insolubilizer Composition For The Surface Treatment Of Paper And Cardboard Public/Granted day:2013-08-22
Information query
