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:
Jan. 11, 1994
Filed:
Dec. 06, 1991
Applicant:
Inventor:
Edith Canivenc, Lyons, FR;
Assignee:
Rhone-Poulenc Chimie, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428245 ; 427387 ; 4273899 ; 428264 ; 428265 ; 428266 ; 428267 ; 428270 ; 428290 ; 525 28 ;
Abstract
Textiles substrates, e.g., cotton fabrics, are conditioned to impart good feel and hydrophilicity thereto, by impregnating same with an effective conditioning amount of a polydiorganosiloxane containing, per mole, at least two structural units of the formula: