Process for the de-inking of printed waste paper

Details Process for the de-inking of printed waste paper Process for the de-inking of printed waste paper

1978-10-17

1980-11-04

Smith, William F.

Paper making and fiber liberation

Processes of chemical liberation, recovery or purification...

Waste paper or textile waste

162 8, 162 60, 162 6, D21C 502

Patent

active

042318416

ABSTRACT:
A de-inking composition is disclosed consisting substantially of:

REFERENCES:
patent: 2005742 (1935-06-01), Hines
patent: 3354028 (1967-11-01), Illingworth et al.
patent: 3377234 (1968-04-01), Illingworth
patent: 3446696 (1969-05-01), Illingworth
patent: 3994770 (1976-11-01), Lausch
Escher Wyss News, vol. 44, 1971(1).
"The Technical Bulletin", E. I. Du Pont, vol. 6, No. 3, 9/1950, pp. 117-119.

Affiliated with

Also associated with

Rating

Process for the de-inking of printed waste paper 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 the de-inking of printed waste paper, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the de-inking of printed waste paper will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1643655