Absorbent structures from mixed furnishes

Details Absorbent structures from mixed furnishes Absorbent structures from mixed furnishes

1992-06-19

1993-04-06

Chin, Peter

Paper making and fiber liberation

Processes and products

Non-fiber additive

162169, 162183, D21H 1745

Patent

active

052000370

ABSTRACT:
Absorbent structures such as tissues, towels, wipes, and the like, are prepared from mixed furnishes. One furnish comprises a typical pulp slurry, whereas the second furnish is treated with a latex material. Particular types of surface-hydrophilic latexes, both cationic and nonionic, are disclosed for use with the second furnish. The resulting paper articles are characterized by their improved feel, strength and absorbency.

REFERENCES:
patent: 2745744 (1956-05-01), Weidner et al.
patent: 3556932 (1971-01-01), Coscia et al.
patent: 3556933 (1971-01-01), Williams et al.
patent: 3575913 (1971-04-01), Meier
patent: 3580880 (1971-05-01), Clarke et al.
patent: 3700623 (1972-10-01), Keim
patent: 3772076 (1973-11-01), Keim
patent: 3812000 (1974-05-01), Salvucci et al.
patent: 3926890 (1975-12-01), Huang et al.
patent: 3965032 (1976-06-01), Gibbs et al.
patent: 3998690 (1976-12-01), Lyness et al.
patent: 4026962 (1977-05-01), Lambla et al.
patent: 4058124 (1977-11-01), Yen et al.
patent: 4121966 (1978-10-01), Amano et al.
patent: 4189345 (1980-02-01), Foster et al.
patent: 4279798 (1981-07-01), Aggerwal et al.
patent: 4325856 (1982-04-01), Ishikawa et al.
patent: 4385164 (1983-05-01), Sinclair et al.
patent: 4504618 (1985-03-01), Irvine et al.
patent: 4537911 (1985-08-01), Chonde
patent: 4567099 (1986-01-01), Van Gilder et al.
patent: 4734445 (1988-03-01), Noda et al.

Affiliated with

Also associated with

Rating

Absorbent structures from mixed furnishes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Absorbent structures from mixed furnishes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Absorbent structures from mixed furnishes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-533545