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:
Oct. 01, 1996
Filed:
Dec. 27, 1994
Applicant:
Inventors:
Pierre Barthelemy, Pietrebais, BE;
Annie Leroy, Fauvillers, BE;
Assignee:
Solvay (Societe Anonyme), Brussels, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K / ;
U.S. Cl.
CPC ...
252372 ;
Abstract
Stabilized compositions comprising 1,1-dichloro-1-fluoroethane (HFA-141b), a styrene derivative and a co-stabilizing agent chosen from alcohols containing less than 3 hydroxyl groups and non-functionalized alkenes. These compositions may especially be used in premixes for polyurethane foams.