Paper making and fiber liberation – Processes and products – Non-uniform – irregular or configured web or sheet
Patent
1997-11-12
1999-03-16
Chin, Peter
Paper making and fiber liberation
Processes and products
Non-uniform, irregular or configured web or sheet
162112, 162135, 162158, 162179, 162183, 162184, D21H 2122
Patent
active
058824782
ABSTRACT:
The softness of tissue products, such as facial and bath tissue, is improved by the addition of a carboxylic acid ester. The carboxylic acid ester can be incorporated into the tissue by addition of the ester to the furnish prior to the formation of the tissue, or it can be topically applied to the tissue web after formation, either while the tissue web is still wet or after the tissue web has been dried.
REFERENCES:
patent: 1959930 (1934-05-01), Schmidt et al.
patent: 2234722 (1941-03-01), Dickey et al.
patent: 3345300 (1967-10-01), Speel
patent: 4040900 (1977-08-01), Mazzarella et al.
patent: 4441962 (1984-04-01), Osborn, III
patent: 4529447 (1985-07-01), Okada et al.
patent: 4632730 (1986-12-01), Ulubay et al.
patent: 4885102 (1989-12-01), Yamamura et al.
patent: 5290459 (1994-03-01), Puentes-Bravo et al.
patent: 5474689 (1995-12-01), Laughlin et al.
patent: 5494731 (1996-02-01), Fereshtehkhou et al.
patent: 5575891 (1996-11-01), Trokhan et al.
patent: 5593614 (1997-01-01), Laitem et al.
patent: 5753079 (1998-05-01), Jenny et al.
Chin Peter
Croft Gregory E.
Kimberly--Clark Worldwide, Inc.
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