Paper making and fiber liberation – Processes and products – Non-fiber additive
Patent
1988-12-05
1990-09-25
Chin, Peter
Paper making and fiber liberation
Processes and products
Non-fiber additive
162111, 162112, 162179, D21F 902, D21H 524
Patent
active
049591258
ABSTRACT:
Tissue paper having an enhanced tactile sense of softness through incorporation of an effective amount of a noncationic surfactant is disclosed. Preferably, less than about 2.0% of the noncationic surfactant, on a dry fiber weight basis, is incorporated in the tissue paper: more preferably, only about 1.0% or less is so retained. Tissue paper embodiments of the present invention may further contain a quantity of a binder material, such as starch, for linting control, and to increase paper strength.
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"Applications of Armak Quaternary Ammonium Salts", Bulletin 76-17, Armak Co., (1977).
Braun Fredrick H.
Chin Peter
Dang Thi
Hersko Bart S.
Slone Thomas J.
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