Process for crosslinking of cellulosic fibers

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – With chemical or physical modification of liberated fiber

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

162 17, 162100, 1621576, 162182, 162207, D21H 1120

Patent

active

053840119

ABSTRACT:
An improved process for preparing crosslinked individualized cellulosic fibers wherein drying and curing are carried out in two separate stages while the fibers are entrained in turbulent pressurized superheated steam at elevated temperatures.

REFERENCES:
patent: 3440135 (1969-04-01), Chung
patent: 4204055 (1980-05-01), Lesas et al.
patent: 4244778 (1981-01-01), Lindahl et al.
patent: 4822453 (1989-04-01), Dean et al.
patent: 4889597 (1989-12-01), Bourbon et al.
patent: 4911700 (1990-03-01), Makoui et al.
patent: 5137537 (1992-08-01), Herron et al.
patent: 5183707 (1993-02-01), Herron et al.
patent: 5190563 (1993-03-01), Herron et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Process for crosslinking of cellulosic fibers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for crosslinking of cellulosic fibers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for crosslinking of cellulosic fibers will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1466165

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.