Paper making and fiber liberation – Processes and products
Patent
1993-06-24
1995-04-11
Jones, W. Gary
Paper making and fiber liberation
Processes and products
162 4, 162 55, 162147, 162149, D21H 1100
Patent
active
054054990
ABSTRACT:
Cellulosic pulps of selected fiber morphology are disclosed having a coarseness less than a threshold coarseness level. The threshold coarseness level is a function of average fiber length. The cellulosic pulps are especially useful for producing paper structures such as tissue paper. A method for producing the cellulosic pulps is also disclosed.
REFERENCES:
patent: 1951017 (1934-03-01), Hatch
patent: 2947655 (1960-08-01), Eberhardt
patent: 3016324 (1962-01-01), Textor
patent: 3041246 (1962-06-01), Bolaski et al.
patent: 3085927 (1963-04-01), Pesch
patent: 3301745 (1967-01-01), Coppick et al.
patent: 3352745 (1967-11-01), Malm
patent: 3406089 (1968-10-01), Yerkes, Jr.
patent: 3441130 (1969-04-01), Sisson et al.
patent: 3791917 (1974-02-01), Bolton, III
patent: 4292122 (1981-09-01), Karnis et al.
patent: 4334984 (1982-06-01), Vagac et al.
patent: 4435249 (1984-03-01), Markham et al.
patent: 4504016 (1985-03-01), Wikdahl
patent: 4562969 (1986-01-01), Lindahl
patent: 4599138 (1986-07-01), Lindahl
patent: 4731160 (1988-03-01), Prough et al.
patent: 4776926 (1988-10-01), Lindahl
patent: 4874465 (1989-10-01), Cochrane et al.
patent: 4888092 (1989-12-01), Prusas et al.
patent: 4915821 (1990-04-01), Lamort
patent: 4923565 (1990-05-01), Fuentes et al.
patent: 4938843 (1990-07-01), Lindhal
patent: 4985119 (1991-01-01), Vinson et al.
patent: 5112444 (1992-05-01), Henricson et al.
patent: 5145010 (1992-09-01), Danielsson et al.
patent: 5147504 (1992-09-01), Henricson et al.
patent: 5228954 (1993-07-01), Vinson et al.
Gressel Gerry S.
Hersko Bart S.
Huston Larry L.
Jones W. Gary
Nguyen Dean T.
LandOfFree
Cellulose pulps having improved softness potential does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cellulose pulps having improved softness potential, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cellulose pulps having improved softness potential will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1536306