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:
Feb. 01, 1977
Filed:
Feb. 03, 1975
Applicant:
Inventors:
Leon E Wolinski, Cheektowaga, NY (US);
Arthur R Endress, Hamburg, NY (US);
David W Teloh, Depew, NY (US);
Assignee:
Pratt & Lambert, Inc., Buffalo, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ;
U.S. Cl.
CPC ...
427278 ; 260 / ; 427288 ; 427373 ; 427381 ;
Abstract
Raised prints and graphic designs on fabrics which can safely and effectively be drycleaned and washed are provided by formulating a cross-linkable polymer printing medium with about 1 to 45 weight percent thermally expandable microspheres, applying said medium to a fabric, heating at a temperature of about 180.degree. to 250.degree. F to expand the microspheres and cross-link the polymer, and then curing for about 1 minute at a temperature of about 300.degree. F.