Dwain M. White

Person

Schenectady, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for decolorizing polyphenylene ether resins
- Patent number 5,760,171
- Issue date Jun 2, 1998
- General Electric Company
- Dwain Montgomery White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solventless method for making polyarylene ethers
- Patent number 5,693,742
- Issue date Dec 2, 1997
- General Electric Company
- Dwain Montgomery White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for making polyarylene ethers from mesitol
- Patent number 5,659,006
- Issue date Aug 19, 1997
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for making polyarylene ethers with pyridine catalysts
- Patent number 5,629,405
- Issue date May 13, 1997
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing high 1,2-enriched polybutadiene latices
- Patent number 5,498,672
- Issue date Mar 12, 1996
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for converting macrocyclic polyimide oligomers to linear pol...
- Patent number 5,438,114
- Issue date Aug 1, 1995
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymers of dicarboxylic acids and salicylic acids
- Patent number 5,198,572
- Issue date Mar 30, 1993
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of functionalized polyphenylene ether using copolymers...
- Patent number 5,122,575
- Issue date Jun 16, 1992
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyphenylene ether-polyamide compositions from dicarboxylate-cappe...
- Patent number 5,122,576
- Issue date Jun 16, 1992
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyetherimide-polyamide blends
- Patent number 5,013,799
- Issue date May 7, 1991
- Harold F. Giles
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low odor polyphenylene ether produced in the absence of odor causin...
- Patent number 5,001,214
- Issue date Mar 19, 1991
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for removing odor components from polyphenylene ether resins...
- Patent number 4,942,222
- Issue date Jul 17, 1990
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Blends and copolymers of polyetherimide and functionalized polyphen...
- Patent number 4,942,206
- Issue date Jul 17, 1990
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardant extrudate of polypheylene ether blends, and method...
- Patent number 4,863,984
- Issue date Sep 5, 1989
- General Electric Company
- Gary W. Yeager
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compatibilized polyphenylene ether-polyamide compositions and metho...
- Patent number 4,859,739
- Issue date Aug 22, 1989
- General Electric Company
- John B. Yates
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing polysalicylates
- Patent number 4,855,483
- Issue date Aug 8, 1989
- General Electric Company
- Dwain M. White
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silicone-polyarylene ether block copolymers, and method for making
- Patent number 4,814,392
- Issue date Mar 21, 1989
- General Electric Company
- Timothy J. Shea
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anhydride capping polyphenylene ether with carboxylic acid
- Patent number 4,806,602
- Issue date Feb 21, 1989
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyphenylene ether capped with salicylic acid ester
- Patent number 4,760,118
- Issue date Jul 26, 1988
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardant polyphenylene ether blends
- Patent number 4,757,107
- Issue date Jul 12, 1988
- General Electric Company
- Gary W. Yeager
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyphenylene ether containing amino-alkyl substituted end groups r...
- Patent number 4,670,537
- Issue date Jun 2, 1987
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing copper-diamine complexes and diamines
- Patent number 4,595,773
- Issue date Jun 17, 1986
- General Electric Company
- Dwain M. White
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing polyphenylene oxide-rubber graft copolymers a...
- Patent number 4,517,341
- Issue date May 14, 1985
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous process for preparing polyphenylene oxides
- Patent number 4,503,214
- Issue date Mar 5, 1985
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyphenylene oxide/polystyrene block copolymers
- Patent number 4,495,333
- Issue date Jan 22, 1985
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing polyphenylene oxides
- Patent number 4,477,651
- Issue date Oct 16, 1984
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyetherimide blends
- Patent number 4,468,506
- Issue date Aug 28, 1984
- General Electric Company
- Fred Holub
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyetherimide-polyphenylene ether blends
- Patent number 4,431,779
- Issue date Feb 14, 1984
- General Electric Company
- Dwain M. White
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyetherimide-acrylate copolymer blends
- Patent number 4,395,518
- Issue date Jul 26, 1983
- General Electric Company
- Harold F. Giles
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Blends of polyetherimides and rubber modified vinyl aromatic polymers
- Patent number 4,393,168
- Issue date Jul 12, 1983
- General Electric Company
- Harold F. Giles
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Dwain M. White

Person

Patents Grantslast 30 patents

Method for decolorizing polyphenylene ether resins

Solventless method for making polyarylene ethers

Method for making polyarylene ethers from mesitol

Method for making polyarylene ethers with pyridine catalysts

Process for producing high 1,2-enriched polybutadiene latices

Method for converting macrocyclic polyimide oligomers to linear pol...

Copolymers of dicarboxylic acids and salicylic acids

Preparation of functionalized polyphenylene ether using copolymers...

Polyphenylene ether-polyamide compositions from dicarboxylate-cappe...

Polyetherimide-polyamide blends

Low odor polyphenylene ether produced in the absence of odor causin...

Method for removing odor components from polyphenylene ether resins...

Blends and copolymers of polyetherimide and functionalized polyphen...

Flame retardant extrudate of polypheylene ether blends, and method...

Compatibilized polyphenylene ether-polyamide compositions and metho...

Method for preparing polysalicylates

Silicone-polyarylene ether block copolymers, and method for making

Anhydride capping polyphenylene ether with carboxylic acid

Polyphenylene ether capped with salicylic acid ester

Flame retardant polyphenylene ether blends

Polyphenylene ether containing amino-alkyl substituted end groups r...

Method for preparing copper-diamine complexes and diamines

Process for preparing polyphenylene oxide-rubber graft copolymers a...

Continuous process for preparing polyphenylene oxides

Polyphenylene oxide/polystyrene block copolymers

Process for preparing polyphenylene oxides

Polyetherimide blends

Polyetherimide-polyphenylene ether blends

Polyetherimide-acrylate copolymer blends

Blends of polyetherimides and rubber modified vinyl aromatic polymers