Title:
AQUEOUS SURFACE TREATMENT COMPOSITION FOR PAPER AND BOARD
Document Type and Number:
WIPO Patent Application WO/2017/029238
Kind Code:
A3
Abstract:
Embodiments disclosed herein provide enzymatic formulations comprising a polypeptide having amylase activity for producing a paper product. Also provided are aqueous surface treatment compositions for paper and board comprising degraded starch. Further provided are methods for producing paper and board using the aqueous surface treatment composition, and to corrugated boards produced from this paper.
Inventors:
HAMERS CHRISTOPH (DE)
KARANIKAS KONSTANTINO (US)
BARRETT KENNETH (US)
TAN ZHENG (US)
KARANIKAS KONSTANTINO (US)
BARRETT KENNETH (US)
TAN ZHENG (US)
Application Number:
PCT/EP2016/069288
Publication Date:
March 23, 2017
Filing Date:
August 12, 2016
Export Citation:
Assignee:
BASF SE (DE)
International Classes:
D21H17/28; D21H19/54; D21H21/18
Domestic Patent References:
| WO2014003556A1 | 2014-01-03 |
Foreign References:
| US8349464B2 | 2013-01-08 | |||
| EP0470871A1 | 1992-02-12 | |||
| US20110230601A1 | 2011-09-22 |
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