Invention Grant
- Patent Title: Method for controlling the deposition of stickies in pulping and papermaking processes
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Application No.: US15519461Application Date: 2015-10-15
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Publication No.: US10253454B2Publication Date: 2019-04-09
- Inventor: Birgit Blasing , Siegmund Fridrischak , Bernhard Nellessen , Achim Schenker
- Applicant: Nopco Paper Technology GmbH
- Agency: Lorenz & Kopf, LLP
- Priority: GB1418288.5 20141015
- International Application: PCT/EP2015/073874 WO 20151015
- International Announcement: WO2016/059153 WO 20160421
- Main IPC: D21C3/00
- IPC: D21C3/00 ; D21C5/02 ; D21C9/00 ; D21C9/08 ; D21H17/13 ; D21H17/59
Abstract:
A method for controlling the deposition of stickies in pulping and papermaking processes comprises adding to fiber pulp or stock an additive comprising an organo-modified siloxane.
Public/Granted literature
- US20170335514A1 A METHOD FOR CONTROLLING THE DEPOSITION OF STICKIES IN PULPING AND PAPERMAKING PROCESSES Public/Granted day:2017-11-23
Information query
