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. 22, 2005
Filed:
Aug. 27, 1998
Applicants:
Jean-marie Bernard, Mornant, FR;
Jean-pierre Corbet, Le Pecq, FR;
Minou Nabavi, Paris, FR;
Philippe Galy-jammou, Lyons, FR;
Denis Revelant, Genas, FR;
Inventors:
Jean-Marie Bernard, Mornant, FR;
Jean-Pierre Corbet, Le Pecq, FR;
Minou Nabavi, Paris, FR;
Philippe Galy-Jammou, Lyons, FR;
Denis Revelant, Genas, FR;
Assignee:
Rhodia Chimie, Courbevoie Cedex, FR;
Primary Examiner:
Int. Cl.
CPC ...
C08J003/00 ; C08K003/20 ; C08L075/00 ; C08G018/81 ; B01J010/00 ;
U.S. Cl.
CPC ...
Abstract
This invention relates to a process for the preparation of aqueous emulsions of blocked (poly)isocyanates, this process comprising the steps consisting successively in: