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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.:

US 4374777 B1

PDFFull Text
Date of Patent:
Feb. 22, 1983

Filed:

Apr. 09, 1981

Synthesis of hydrocarbon soluble vanadium catalyst

Applicant:
Inventors:

Ronald A Henry, China Lake, CA (US);

Arnold Adicoff, Burke, VA (US);

Assignee:

The United States of America as represented by the Secretary of the Navy, Washington, DC (US);

Attorneys:

Cottrell; Bruce H.

Skeer; W. Thom

Beers; Robert F.

Primary Examiner:

John F Niebling

Int. Cl.
CPC ...
C11C / ;
U.S. Cl.
CPC ...
260414 ; 2524 / ; 2524 / ;
Abstract

A process is disclosed for the preparation of vanadium trineodecanoate to used as one component of a promoter used in conjunction with a catalyst to cure a polyester resin. Vanadium pentoxide is reacted or reduced in an acidic solution. The resultant mixture is heated and thereupon neodecanoic acid triethyl phosphate, paraformaldehyde and xylene are added. This solution is azeotropically distilled. Vanadium trineodecanoate is recovered in a xylene phase.

Find Patent Forward Citations

Henry, Ronald. (1983). Synthesis of hydrocarbon soluble vanadium catalyst (U.S. Patent No. 4374777). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4374777

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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