Isocyanate-polyester polyol binder for manufacture of cellulosic

Details Isocyanate-polyester polyol binder for manufacture of cellulosic Isocyanate-polyester polyol binder for manufacture of cellulosic

1988-07-21

1989-05-23

Foelak, Morton

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524 15, 524 16, 524 35, 524 72, 524 73, 528 80, 528 83, 264125, 264136, 156288, 1563314, B29J 500, C08G 1818, C08L 9702

Patent

active

048331821

ABSTRACT:
A binder for use in the preparation of a synthetic board from cellulosic and/or lignocellulosic material comprising an organic polyisocyanate and a polyester polyol, especially an aromatic polyester polyol.

REFERENCES:
patent: 3821135 (1974-06-01), King
patent: 4100328 (1978-07-01), Gallagher
patent: 4143014 (1979-03-01), McLaughlin et al.
patent: 4209433 (1980-06-01), Hse
patent: 4254228 (1981-03-01), Kleimann et al.
patent: 4396673 (1983-08-01), Ball et al.
patent: 4402896 (1983-09-01), Betzner et al.
patent: 4407771 (1983-10-01), Betzner et al.
patent: 4431455 (1984-02-01), Brown et al.
patent: 4451425 (1984-05-01), Meyer
patent: 4490517 (1984-12-01), Fuzesi et al.
patent: 4490518 (1984-12-01), Fuzesi et al.
patent: 4522975 (1985-06-01), O'Connor et al.
patent: 4528153 (1985-07-01), Scholl et al.
patent: 4546039 (1985-10-01), Horacek et al.
patent: 4581387 (1986-04-01), Werner et al.
patent: 4608407 (1986-08-01), Kerimis et al.
patent: 4609513 (1986-09-01), Israel
Wilson, J. B., "Isocyanate Adhesives as Binders for Composition Board," Adhesives Age, pp. 41-44, May 1981.
Gallagher, J. A., "Urethane bonded particleboard," Forest Products Journal, vol. 32, No. 4, pp. 26-33, Apr. 1982.

Affiliated with

Also associated with

Rating

Isocyanate-polyester polyol binder for manufacture of cellulosic does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Isocyanate-polyester polyol binder for manufacture of cellulosic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Isocyanate-polyester polyol binder for manufacture of cellulosic will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1731172