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:
Mar. 31, 1981
Filed:
May. 16, 1979
Jury E Nikitin, Ufa, SU;
Jury I Murinov, Ufa, SU;
Gennady V Leplyanin, Ufa, SU;
Sagid R Rafikov, Ufa, SU;
Lilia K Bikchurina, Ufa, SU;
Genrikh A Tolstikov, Ufa, SU;
Valery P Kazakov, Ufa, SU;
Edvard M Battalov, Ufa, SU;
Vladimir S Kolosnitsyn, Ufa, SU;
Lyalya N Golodkova, Chelyabinsk, SU;
Genrikh I Izmailov, Chelyabinsk, SU;
Gennady K Markin, Chelyabinsk, SU;
Other;
Abstract
The process for producing a colored polymer according to the present invention comprises polymerization of a vinyl monomer in the presence of a radical-type initiator and a coloring agent which is a sulphoxide, tributylphosphate, diisoamylphosphonate, trialkyl/aryl/phosphinoxide, di-2-ethylhexylphosphoric acid complex of a dyed metal chloride or nitrate. Said colored polymers find extensive use in various industries such as aircraft engineering, car manufacture, civil engineering, and the textile industry.