Patents by Inventor Harold C. Foulks, Jr.

Harold C. Foulks, Jr. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Soaps and ester-soaps of .alpha.-alkyl branched monocarboxylic acids
    Patent number: 4141866
    Abstract: Soaps and ester-soaps of high molecular weight .alpha.-alkyl branched aliphatic monocarboxylic acids obtained from high molecular weight .alpha.-olefins are useful lubricants for structural resins. The high molecular weight acids useful for the preparation of the soaps and ester-soaps are obtained by the free radical addition of a short-chain monocarboxylic acid and .alpha.-olefins containing 22 or more carbon atoms. The soaps and ester-soaps of this invention provide excellent internal-external lubrication for PVC homopolymers and copolymers.
    Type: Grant
    Filed: January 23, 1978
    Date of Patent: February 27, 1979
    Assignee: Emery Industries, Inc.
    Inventor: Harold C. Foulks, Jr.
  • Soaps and ester-soaps of .alpha.-olefin derived high molecular weight acids as lubricants for thermoplastic polymers
    Patent number: 4107115
    Abstract: Soaps and ester-soaps of high molecular weight branched- and straight-chain aliphatic monocarboxylic acids obtained from .alpha.-olefins containing 22 or more carbon atoms are useful lubricants for structural resins. High molecular weight acids useful for the preparation of the soaps and ester-soaps are obtained by the free radical addition of a short chain monocarboxylic acid to C.sub.22+ olefin or by ozonization of the C.sub.22+ olefin. The products of this invention provide excellent internal-external lubrication for PVC homopolymers and copolymers.
    Type: Grant
    Filed: August 6, 1975
    Date of Patent: August 15, 1978
    Assignee: Emery Industries, Inc.
    Inventor: Harold C. Foulks, Jr.
  • High molecular weight esters of .alpha.-alkyl branched monocarboxylic acids
    Patent number: 4065418
    Abstract: Ester products useful as lubricants for structural resins are obtained by the reaction of mono- and polyfunctional alcohols with high molecular weight branched-chain aliphatic monocarboxylic acids. The high molecular weight acids useful for the preparation of the present esters are obtained by the free radical addition of a short-chain monocarboxylic acid and .alpha.-olefins containing 22 or more carbon atoms. The esters of this invention provide excellent internal-external lubrication for PVC homopolymers and copolymers.
    Type: Grant
    Filed: July 9, 1976
    Date of Patent: December 27, 1977
    Assignee: Emery Industries, Inc.
    Inventors: Harold C. Foulks, Jr., Herbert G. Rodenberg, Harold E. Mains
  • Soaps and ester-soaps of .alpha.-olefin derived high molecular weight acids
    Patent number: 4029682
    Abstract: Soaps and ester-soaps of high molecular weight branched- and straight-chain aliphatic monocarboxyic acids obtained from .alpha.-olefins containing 22 or more carbon atoms are useful lubricants for structural resins. High molecular weight acids useful for the preparation of the soaps and ester-soaps are obtained by the free radical addition of a short chain monocarboxylic acid to C.sub.22.sub.+ olefin or by ozonization of the C.sub.22.sub.+ olefin. The products of this invention provide excellent internal-external lubrication for PVC homopolymers and copolymers.
    Type: Grant
    Filed: December 23, 1974
    Date of Patent: June 14, 1977
    Assignee: Emery Industries, Inc.
    Inventor: Harold C. Foulks, Jr.
  • Resinous compositions containing plasticizers comprising high molecular weight esters of C.sub.22.sub.+ alpha-olefin derived acids
    Patent number: 4012357
    Abstract: Ester products useful as lubricants for structural resins are obtained by the reaction of mono- and polyfunctional alcohols with high molecular weight branched- and straight-chain aliphatic monocarboxylic acids obtained from .alpha.-olefins containing 22 or more carbon atoms. High molecular weight acids useful for the preparation of the present esters are obtained by the free radical addition of a short-chain monocarboxylic acid to the C.sub.22.sub.+ olefin or by ozonization of the C.sub.22.sub.+ olefin. The esters of this invention provide excellent internal-external lubrication for PVC homopolymers and copolymers.
    Type: Grant
    Filed: August 6, 1975
    Date of Patent: March 15, 1977
    Assignee: Emery Industries, Inc.
    Inventors: Harold C. Foulks, Jr., Herbert G. Rodenberg, Harold E. Mains
  • High molecular weight esters of C.sub.22.sub.+ .alpha.-olefin derived acids
    Patent number: 3988330
    Abstract: Ester products useful as lubricants for structural resins are obtained by the reaction of mono- and polyfunctional alcohols with high molecular weight branched- and straight-chain aliphatic monocarboxylic acids obtained from .alpha.-olefins containing 22 or more carbon atoms. High molecular weight acids useful for the preparation of the present esters are obtained by the free radical addition of a short-chain monocarboxylic acid to the C.sub.22.sub.+ olefin or by ozonization of the C.sub.22.sub.+ olefin. The esters of this invention provide excellent internal-external lubrication for PVC homopolymers and copolymers.
    Type: Grant
    Filed: October 23, 1974
    Date of Patent: October 26, 1976
    Assignee: Emery Industries, Inc.
    Inventors: Harold C. Foulks, Jr., Herbert G. Rodenberg, Harold E. Mains