The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 18, 1989
Filed:
Sep. 04, 1987
Applicant:
Inventors:
Jean-Claude Pommier, Gradignan, FR;
Joel Poustis, Pessac, FR;
Assignee:
La Cellulose Du Pin, Bordeaux, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
521 841 ; 428243 ; 428295 ; 428496 ; 428507 ; 523222 ; 524-9 ; 524 13 ; 524 35 ;
Abstract
A composite material comprised of a thermoplastic resin matrix and a cellulosic fiber reinforcing material is prepared by reducing the water content of the fibers prior to exposure to the resin.