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. 25, 1977
Filed:
Jan. 12, 1976
Applicant:
Inventors:
Hermann Nachbur, Dornach, CH;
Arthur Maeder, Therwill, CH;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K / ; C09D / ;
U.S. Cl.
CPC ...
427379 ; 106 / ; 252-81 ; 427381 ; 427389 ; 4273 / ; 428270 ; 428272 ; 428277 ; 428921 ;
Abstract
Process for flameproofing organic material, which comprises applying to said material a preparation containing a phosphate of the formula ##STR1## wherein X is phenyl or substituted phenyl, R.sub.1 and R.sub.2 each is bromoalkylene, then drying the material and subjecting it to heat treatment.