Steven D Blazey, 753449 Ledgewick Cir, Akron, OH 44333
Steven Blazey Phones & Addresses
3449 Ledgewick Cir, Fairlawn, OH 44333 330-7050303
3003 Bancroft Rd, Akron, OH 44333
Cincinnati, OH
Loveland, OH
3449 Ledgewick Cir, Fairlawn, OH 44333
Mentions for Steven D Blazey
Publications & IP owners
Us Patents
Phase Transfer Compounds As Accelerators Of Soap/Sulfur Vulcanization
US Patent:
4806584, Feb 21, 1989
Filed:
Dec 5, 1986
Appl. No.:
6/938668
Inventors:
John M. Hoyt - Cincinnati OH
Steven D. Blazey - Akron OH
Steven D. Blazey - Akron OH
Assignee:
National Distillers and Chemical Corporation - New York NY
International Classification:
C08K 506
US Classification:
524376
Abstract:
A composition of matter is disclosed comprising (1) a saturated elastomer having an active halogen-containing cure site, (2) a soap/sulfur cure system, and (3) a phase transfer compound. The phase transfer catalyst comprises a quaternary ammonium or phosphonium salt of a mineral acid or an alkylene oxide polymer. The phase transfer compounds accelerate soap/sulfur cures and make it possible to obtain acceptable cure rates with higher fatty acid soaps.
Partially Hydrolyzed Ethylene-Vinyl Acetate (Eva) Elastomers Vulcanizable With Sulfur
US Patent:
4686264, Aug 11, 1987
Filed:
Jan 3, 1986
Appl. No.:
6/815962
Inventors:
John M. Hoyt - Cincinnati OH
Steven D. Blazey - Akron OH
Steven D. Blazey - Akron OH
Assignee:
National Distillers and Chemical Corporation - New York NY
International Classification:
C08F 834
US Classification:
5253304
Abstract:
Sulfur vulcanizable partially hydrolyzed ethylene-vinyl acetate terpolymers and processes for producing these products are disclosed.
Sulfur Vulcanization System For Saturated Elastomers Having Active Halogen-Containing Cure Sites
US Patent:
4808669, Feb 28, 1989
Filed:
Jun 6, 1988
Appl. No.:
7/202859
Inventors:
John M. Hoyt - Cincinnati OH
Steven D. Blazey - Akron OH
Steven D. Blazey - Akron OH
Assignee:
National Distillers and Chemical Corporation - New York NY
International Classification:
C08F 834
US Classification:
5253304
Abstract:
A composition of matter is disclosed comprising a saturated elastomer having an active halogen-containing cure site, sulfur and a quaternary ammonium salt of a mineral acid. The invention also provides a process for vulcanizing the above composition.
Partially Hydrolyzed Ethylene-Vinyl Acetate (Eva) Elastomers Vulcanizable With Sulfur
US Patent:
4575531, Mar 11, 1986
Filed:
Nov 7, 1984
Appl. No.:
6/668606
Inventors:
John M. Hoyt - Cincinnati OH
Steven D. Blazey - Akron OH
Steven D. Blazey - Akron OH
Assignee:
National Distillers and Chemical Corporation - New York NY
International Classification:
C08L 3102
US Classification:
524563
Abstract:
Sulfur vulcanizable partially hydrolyzed ethylene-vinyl acetate terpolymers and processes for producing these products are disclosed.
Process For Vulcanizing Saturated Elastomers With Halogen Cure Sites
US Patent:
4876315, Oct 24, 1989
Filed:
Jun 6, 1988
Appl. No.:
7/221241
Inventors:
John M. Hoyt - Cincinnati OH
Steven D. Blazey - Akron OH
Steven D. Blazey - Akron OH
Assignee:
National Distillers and Chemical Corporation - New York NY
International Classification:
C08F 834
US Classification:
525346
Abstract:
A composition of matter is disclosed comprising a saturated elastomer having an active halogen-containing cure site, sulfur and a quaternary ammonium salt of a mineral acid. The invention also provides a process for vulcanizing the above composition.
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