Method of sizing paper

Details Method of sizing paper Method of sizing paper

1976-02-09

1980-07-29

Bashore, S. Leon

Paper making and fiber liberation

Processes and products

Non-fiber additive

D21H 308

Patent

active

042149487

ABSTRACT:
A size mixture comprising a higher organic ketene dimer and polyoxyalkylene alkyl or alkyl-aryl ether or the corresponding mono- or di-ester is used to size paper products. In accordance with a preferred embodiment the liquid size mixture is added directly to the paper stock system without prior emulsification.

REFERENCES:
patent: 2785067 (1957-03-01), Osberg
patent: 2856310 (1958-10-01), Weisgerber
patent: 3499824 (1970-03-01), Strazdins et al.
Casey, "Pulp & Paper", vol. II, (1960), p. 633.

Affiliated with

Also associated with

Rating

Method of sizing 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 Method of sizing paper, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of sizing paper will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-903335