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Kenneth Treadwell
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Rahway, NJ, US
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last 30 patents
Information
Patent Grant
Novel catalyst compositions and method for preparing polyurethane f...
Patent number
4,312,959
Issue date
Jan 26, 1982
M&T Chemicals Inc.
Kenneth Treadwell
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Blowing catalyst composition for low density flexible polyurethane...
Patent number
4,223,098
Issue date
Sep 16, 1980
M&T Chemicals Inc.
Kenneth Treadwell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst composition for rigid polyurethane foams
Patent number
4,200,699
Issue date
Apr 29, 1980
M&T Chemicals Inc.
Kenneth Treadwell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst composition for flexible polyurethane foams
Patent number
4,173,691
Issue date
Nov 6, 1979
M&T Chemicals Inc.
Kenneth Treadwell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Storage-stable precursors for rigid polyurethane foams
Patent number
4,136,046
Issue date
Jan 23, 1979
M&T Chemicals Inc.
Justin L. Hirshman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing rigid polyurethane foams using latent catalysts
Patent number
4,119,585
Issue date
Oct 10, 1978
M&T Chemicals Inc.
James F. Kenney
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Storage-stable precursors for rigid polyurethane foams
Patent number
4,107,069
Issue date
Aug 15, 1978
M&T Chemicals Inc.
Alfred A. Keller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Oxidative stability of flexible polyurethane foams
Patent number
4,043,949
Issue date
Aug 23, 1977
M & T Chemicals Inc.
Kenneth Treadwell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrolytically stable urethane foam precursors
Patent number
4,032,468
Issue date
Jun 28, 1977
M & T Chemicals Inc.
Kenneth Treadwell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Urethane foam catalyst
Patent number
3,933,692
Issue date
Jan 20, 1976
M & T Chemicals Inc.
Bernard G. Kushlefsky
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...