Paper treating agent comprising a silicone composition

Details Paper treating agent comprising a silicone composition Paper treating agent comprising a silicone composition

2011-06-21

2011-06-21

Daniels, Matthew J (Department: 1741)

Paper making and fiber liberation

Processes and products

Non-fiber additive

C162S158000, C106S162500, C106S287160, C524S588000

Reexamination Certificate

active

07964062

ABSTRACT:
A paper treating agent comprising 100 parts by mass of organopolysiloxane (A), from 100 to 100,000 parts by mass of water (E), and 0.1 to 100 parts by mass of a surfactant (F), characterized in that the agent further comprises 50 to 1,000 parts by mass of a cellulosic resin (C), wherein 0.5 to 2.5 hydroxyl groups per glucose unit of said cellulosic resin are etherized or esterified, and a viscosity of an aqueous 2% solution of said cellulosic resin is from 2 to 100 mPa·s.

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Certified English translation of DE-2449085.

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