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:
Dec. 28, 1982
Filed:
Sep. 15, 1981
Applicant:
Inventors:
Joseph S Bruno, Chalmette, LA (US);
Eugene J Blanchard, New Orleans, LA (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C09B / ;
U.S. Cl.
CPC ...
8471 ; 8552 ; 8586 ; 8918 ;
Abstract
This invention relates to the transfer printing of cellulosic fabric by in situ polymerization of monomers to form polyamides and polyesters. The process involves treating the fabric with a diamine or bisphenol and then treating with a diacid chloride, drying, rinsing with neutralizing agent, and then heat transfer printing the fabric after drying. The reverse procedure can also be employed in which case the fabric is treated initially with the diacid chloride.