Robert R Street

US Patent:

39729150, Aug 3, 1976

Filed:

Aug 14, 1974

Appl. No.:

5/497450

Inventors:

Gerhard H. Alt - Creve Coeur MO
Robert W. Street - Kirkwood MO

Assignee:

Monsanto Company - St. Louis MO

International Classification:

C07F 938
A01N 936

US Classification:

2605025

Abstract:

Certain phenyl hydrazides of N-phosphonomethylglycine have been found to be useful as herbicides and plant growth regulators.

US Patent:

39692540, Jul 13, 1976

Filed:

Sep 23, 1975

Appl. No.:

5/615950

Inventors:

John F. Herber - St. Louis MO
Robert W. Street - Kirkwood MO
William R. Richard - Kirkwood MO

Assignee:

Monsanto Company - St. Louis MO

International Classification:

C10M 340
C10M 320
C07D30712

US Classification:

252 78

Abstract:

A new class of monoepoxyendooxycyclohexyl compounds useful as acid scavengers and corrosion inhibitors in functional fluid compositions.

US Patent:

39765857, Aug 24, 1976

Filed:

Mar 25, 1974

Appl. No.:

5/454538

Inventors:

John F. Herber - St. Louis MO
Robert W. Street - Kirkwood MO
William R. Richard - Kirkwood MO

Assignee:

Monsanto Company - St. Louis MO

International Classification:

C10M 340
C10M 320

US Classification:

252 785

Abstract:

Functional fluid compositions comprising a major amount of a base stock material which is an ester or amide of an acid phosphorus, a di- or tricarboxylic acid ester, an ester of a polyhydric compound or mixtures thereof, optionally minor amounts of other base stock materials or base stock modifiers such as viscosity index improvers, cavitation damage inhibitors, and lubricity agents, and an additive amount of an acid scavenger and corrosion inhibitor which is a monoepoxy substituted cyclohexane such as C. sub. 1-4 alkyl-3,4-epoxycyclohexane. The compositions are particularly useful as aircraft hydraulic fluids.

US Patent:

39417093, Mar 2, 1976

Filed:

Mar 25, 1974

Appl. No.:

5/454650

Inventors:

John F. Herber - St. Louis MO
William R. Richard - Kirkwood MO
Robert W. Street - Kirkwood MO

Assignee:

Monsanto Company - St. Louis MO

International Classification:

C09K 300
C10M 340

US Classification:

252 78

Abstract:

Functional fluid compositions comprising a major amount of a base stock material which is an ester or amide of an acid phosphorus, a di- or tricarboxylic acid ester, an ester of a polyhydric compound or mixtures thereof, optionally minor amounts of other base stock materials or base stock modifiers such as viscosity index improvers, cavitation damage inhibitors, and lubricity agents, and an additive amount of an acid scavenger and corrosion inhibitor which is a monoepoxy norbornyl carboxylate such as C. sub. 1. sub. -4 alkyl-5,6-epoxynorbornane carboxylate. The compositions are particularly useful as aircraft hydraulic fluids.

US Patent:

40766420, Feb 28, 1978

Filed:

May 11, 1976

Appl. No.:

5/685222

Inventors:

John F. Herber - St. Louis MO
William R. Richard - Kirkwood MO
Robert W. Street - Kirkwood MO

Assignee:

Monsanto Company - St. Louis MO

International Classification:

C10M 340
C10M 320
C10M 314
C07D30312

US Classification:

252 785

Abstract:

A new class of monoepoxyethylenecyclohexyl compounds useful as acid scavengers and corrosion inhibitors in functional fluid compositions.