Samuel M Reed

US Patent:

39681394, Jul 6, 1976

Filed:

Oct 30, 1962

Appl. No.:

4/235176

Inventors:

Samuel Franklin Reed - Huntsville AL

Assignee:

Rohm and Haas Company - Philadelphia PA

International Classification:

G07C 7702

US Classification:

260467

Abstract:

1. Compounds of the general formula ##EQU1## in which R. sup. 2 is selected from the group consisting of ##EQU2## 6. A process for the preparation of compounds of the general formula in which R. sup. 2 is as defined in claim 1, which comprises nitrating, with a mixture of sulfuric and nitric acids, diols of the general formula ##EQU3## in which R. sup. 2 is as defined in claim 1.

US Patent:

39681602, Jul 6, 1976

Filed:

Apr 27, 1964

Appl. No.:

4/363680

Inventors:

Samuel F. Reed - Huntsville AL

Assignee:

Rohm and Haas Company - Philadelphia PA

International Classification:

C07C 8500

US Classification:

260584C

Abstract:

1. A method for the preparation of 1,2,3-tris[1,2-bis(difluoramino)ethoxy]-propane which comprises reacting tetrafluorohydrazine and trivinoxypropane at a temperature of about O. degree. to about 120. degree. C.

US Patent:

39681505, Jul 6, 1976

Filed:

Apr 13, 1964

Appl. No.:

4/360168

Inventors:

Samuel F. Reed - Huntsville AL

Assignee:

Rohm and Haas Company - Philadelphia PA

International Classification:

C07C 6954

US Classification:

260486D

Abstract:

1. A method for the preparation of difluoraminoalkyl acrylates and methacrylates in which there are at least two difluoramino groups present and the alkyl contains two to eighteen carbon atoms which comprises reacting in the temperature range of about 0. degree. C. up to the reflux temperature of the reaction mixture a member from the class consisting of a difluoraminoalkyl. alpha. ,. beta. -dibromopropionate and difluoraminoalkyl. alpha. ,. beta. -dibromoisobutyrate in the presence of a compound having the formula ##EQU1## wherein R is a member from the group consisting of alkoxy one to four carbon atoms, alkyl one to eight carbon atoms, phenyl, alkylphenyl in which the alkyl portion contains from one to eight carbon atoms, phenoxy and alkylphenoxy in which the alkyl portion contains from one to eight carbon atoms.

US Patent:

40011917, Jan 4, 1977

Filed:

Oct 18, 1960

Appl. No.:

4/063443

Inventors:

Samuel F. Reed - Huntsville AL

Assignee:

Rohm and Haas Company - Philadephia PA

International Classification:

C08F 1824

US Classification:

260 775BB

Abstract:

2. Carbamates of the general formula: ##STR1## in which R is selected from the group consisting of ##STR2## and R' is selected from the group consisting of (CH. sub. 2 ONO. sub. 2). sub. 3 C--CH. sub. 2 --, (c. sub. 2 b. sub. 10 h. sub. 11 --ch. sub. 2). sub. 2 ch--, (c. sub. 2 b. sub. 10 h. sub. 11). sub. 2 ch--, and C. sub. 2 B. sub. 10 H. sub. 11 (CH. sub. 2). sub. n --, in which n is 1 to 4. 15. A copolymer of at least one of the monomers of claim 2 with at least one monomer selected from the group consisting of methyl acrylate, ethyl acrylate, butyl acrylate, 2-ethylhexyl acrylate, the higher alkyl esters of methacrylic and ethacrylic acids and mixtures thereof.