George A. Doorakian

Person

Waltham, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing epoxy resins having improved physical propert...
- Patent number RE32951
- Issue date Jun 13, 1989
- The Dow Chemical Company
- Ross C. Whiteside
- 528 - Synthetic resins or natural rubbers
Information Patent Grant
Process for the preparation of halohydroxyalkyl carbamates and 2,3-...
- Patent number 4,742,169
- Issue date May 3, 1988
- The Dow Chemical Company
- Marsha A. Paul
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxy phosphate compositions
- Patent number 4,613,661
- Issue date Sep 23, 1986
- The Dow Chemical Company
- Horst G. Langer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrahydrocarbyl phosphonium salts
- Patent number 4,540,823
- Issue date Sep 10, 1985
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing epoxy resins employing a phosphonium trifluor...
- Patent number 4,496,709
- Issue date Jan 29, 1985
- The Dow Chemical Company
- George A. Doorakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Immobilized epoxy advancement initiators
- Patent number 4,477,645
- Issue date Oct 16, 1984
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing epoxy resins
- Patent number 4,438,254
- Issue date Mar 20, 1984
- The Dow Chemical Company
- George A. Doorakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing epoxy resins having improved physical propert...
- Patent number 4,410,596
- Issue date Oct 18, 1983
- The Dow Chemical Co.
- Ross C. Whiteside
- B32 - LAYERED PRODUCTS
Information Patent Grant
Phosphonium bicarbonate catalysts for promoting reaction of epoxide...
- Patent number 4,405,766
- Issue date Sep 20, 1983
- The Dow Chemical Company
- James L. Bertram
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phosphonium phenoxide catalysts for promoting reaction of epoxides...
- Patent number 4,395,574
- Issue date Jul 26, 1983
- The Dow Chemical Co.
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxy resins having improved physical properties when cured
- Patent number 4,370,465
- Issue date Jan 25, 1983
- The Dow Chemical Co.
- Ross C. Whiteside
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organo phosphorus-containing compounds as catalysts for deblocking...
- Patent number 4,370,461
- Issue date Jan 25, 1983
- The Dow Chemical Company
- Bruce L. Burton
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phosphonium bicarbonate catalysts for promoting reaction of epoxide...
- Patent number 4,354,015
- Issue date Oct 12, 1982
- The Dow Chemical Company
- George A. Doorakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Piperazine derivatives
- Patent number 4,354,028
- Issue date Oct 12, 1982
- The Dow Chemical Company
- John Martin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing epoxy resins having improved physical propert...
- Patent number 4,352,918
- Issue date Oct 5, 1982
- The Dow Chemical Company
- Ross C. Whiteside
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of phosphonium phenoxide salts
- Patent number 4,340,761
- Issue date Jul 20, 1982
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic meta-sulfonium-phenoxide zwitterions
- Patent number 4,329,480
- Issue date May 11, 1982
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonium catalysts for hydroxyalkylation of phenols or thiophenols
- Patent number 4,310,708
- Issue date Jan 12, 1982
- The Dow Chemical Company
- Paul E. Strege
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonium phenoxide catalysts for promoting reacting of epoxides...
- Patent number 4,302,574
- Issue date Nov 24, 1981
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of glycidyl ethers
- Patent number 4,284,573
- Issue date Aug 18, 1981
- The Dow Chemical Company
- John F. Arnett
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing tetrahydrocarbylphosphonium bicarbonate salts
- Patent number 4,266,079
- Issue date May 5, 1981
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for making polyurethanes
- Patent number 4,189,543
- Issue date Feb 19, 1980
- The Dow Chemical Company
- George A. Doorakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Novel tributyl (2,5-dihydroxyphenyl)phosphonium hydroxide inner salts
- Patent number 4,177,216
- Issue date Dec 4, 1979
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Latent catalysts for promoting reaction of epoxides with phenols an...
- Patent number 4,171,420
- Issue date Oct 16, 1979
- The Dow Chemical Company
- George A. Doorakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Latent catalysts for promoting reaction of epoxides with phenols an...
- Patent number 4,132,706
- Issue date Jan 2, 1979
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Latent catalysts for promoting reaction of epoxides with phenols an...
- Patent number 4,131,633
- Issue date Dec 26, 1978
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ar-cyclic sulfonium arenethiol salts and their zwitterions
- Patent number 4,130,543
- Issue date Dec 19, 1978
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing trihydrocarbyl (2,5-dihydroxyphenyl) phosphon...
- Patent number 4,093,650
- Issue date Jun 6, 1978
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Latent catalysts for promoting reaction of epoxides with phenols an...
- Patent number 4,048,141
- Issue date Sep 13, 1977
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Delayed-action, heat activated-urethane catalyst
- Patent number 4,041,019
- Issue date Aug 9, 1977
- The Dow Chemical Company
- Philip W. McGraw
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

George A. Doorakian

Person

Patents Grantslast 30 patents

Process for preparing epoxy resins having improved physical propert...

Process for the preparation of halohydroxyalkyl carbamates and 2,3-...

Epoxy phosphate compositions

Tetrahydrocarbyl phosphonium salts

Process for preparing epoxy resins employing a phosphonium trifluor...

Immobilized epoxy advancement initiators

Process for producing epoxy resins

Process for preparing epoxy resins having improved physical propert...

Phosphonium bicarbonate catalysts for promoting reaction of epoxide...

Phosphonium phenoxide catalysts for promoting reaction of epoxides...

Epoxy resins having improved physical properties when cured

Organo phosphorus-containing compounds as catalysts for deblocking...

Phosphonium bicarbonate catalysts for promoting reaction of epoxide...

Piperazine derivatives

Process for preparing epoxy resins having improved physical propert...

Preparation of phosphonium phenoxide salts

Cyclic meta-sulfonium-phenoxide zwitterions

Phosphonium catalysts for hydroxyalkylation of phenols or thiophenols

Phosphonium phenoxide catalysts for promoting reacting of epoxides...

Preparation of glycidyl ethers

Process for preparing tetrahydrocarbylphosphonium bicarbonate salts

Catalyst for making polyurethanes

Novel tributyl (2,5-dihydroxyphenyl)phosphonium hydroxide inner salts

Latent catalysts for promoting reaction of epoxides with phenols an...

Latent catalysts for promoting reaction of epoxides with phenols an...

Latent catalysts for promoting reaction of epoxides with phenols an...

Ar-cyclic sulfonium arenethiol salts and their zwitterions

Process for preparing trihydrocarbyl (2,5-dihydroxyphenyl) phosphon...

Latent catalysts for promoting reaction of epoxides with phenols an...

Delayed-action, heat activated-urethane catalyst