Paper making and fiber liberation – Processes and products – Non-uniform – irregular or configured web or sheet
Patent
1995-02-06
1997-09-30
Chin, Peter
Paper making and fiber liberation
Processes and products
Non-uniform, irregular or configured web or sheet
162117, 162123, 162127, 162129, 162130, 162149, 162158, D21H 2702
Patent
active
056722486
ABSTRACT:
Throughdried tissue products such as facial tissue, bath tissue, and paper towels are made using a throughdrying fabric having from about 5 to about 300 machine direction impression knuckles per square inch (per 6.45 square centimeters) which are raised above the plane of the fabric. These impression knuckles create corresponding protrusions in the throughdried sheet which impart a significant amount of cross-machine direction stretch to the sheet. In addition, other properties such as bulk, absorbent capacity, absorbent rate and flexibility are also improved.
REFERENCES:
patent: 3301746 (1967-01-01), Sanford et al.
patent: 3556932 (1971-01-01), Coscia et al.
patent: 3556933 (1971-01-01), Williams et al.
patent: 3700623 (1972-10-01), Keim et al.
patent: 3772076 (1973-11-01), Keim
patent: 3855158 (1974-12-01), Petrovich et al.
patent: 3899388 (1975-08-01), Petrovich et al.
patent: 3974025 (1976-08-01), Ayers
patent: 3994771 (1976-11-01), Morgan, Jr. et al.
patent: 4129528 (1978-12-01), Petrovich et al.
patent: 4147586 (1979-04-01), Petrovich et al.
patent: 4191609 (1980-03-01), Trokhan
patent: 4222921 (1980-09-01), Van Eenam
patent: 4225382 (1980-09-01), Kearney et al.
patent: 4239065 (1980-12-01), Trokhan
patent: 4440597 (1984-04-01), Wells et al.
patent: 4514345 (1985-04-01), Johnson et al.
patent: 4529480 (1985-07-01), Trokhan
patent: 4675394 (1987-06-01), Solarek et al.
patent: 4981557 (1991-01-01), Bjorkquist
patent: 5008344 (1991-04-01), Bjorkquist
patent: 5048589 (1991-09-01), Cook et al.
patent: 5085736 (1992-02-01), Bjorkquist
patent: 5129988 (1992-07-01), Farrington, Jr.
patent: 5348620 (1994-09-01), Hermans et al.
patent: 5399412 (1995-03-01), Sudall et al.
Ashley, Steven, "Rapid Protyping Systems", Mechanical Engineering, Apr. 1991, pp. 34-43.
Burazin Mark Alan
Chiu Kai F.
Farrington, Jr. Theodore Edwin
Heaton David Alan
Wendt Greg Arthur
Chin Peter
Croft Gregory E.
Kimberly--Clark Worldwide, Inc.
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