PAPER PRODUCT AND METHOD FOR PRODUCTION THEREOF AND USE THEREOF
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United States of America Patent
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Issued Date -
Jan 7, 2010
app pub date -
Jul 30, 2007
filing date -
Aug 31, 2006
priority date (Note) -
Abandoned
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Abstract
The invention relates to a method for the production of flat paper products with increased relative wet tensile strength and softness from a pulp suspension in which a block copolymer is added to the pulp suspension and/or the paper product is treated during production thereof or subsequently with the block copolymer. The invention likewise relates to a paper product produced in this manner. Paper products of this type are used in particular as tissue products.
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