Joseph Martin Green

Author:

Joseph T. Green

ISBN #:

0472092502

Author:

Joseph S. Green

ISBN #:

0783725140

Author:

Joseph S. Green

ISBN #:

0875896049

Author:

Joseph Michael Green

ISBN #:

0761828028

Author:

Joseph Green

ISBN #:

0385010869

Author:

Joseph Green

ISBN #:

0575013737

Author:

Joseph Green

ISBN #:

0595669697

Author:

Joseph Green

ISBN #:

0754608824

US Patent:

47105305, Dec 1, 1987

Filed:

May 1, 1986

Appl. No.:

6/858612

Inventors:

Joseph Green - East Brunswick NJ

Assignee:

FMC Corporation - Philadelphia PA

International Classification:

C08K 552

US Classification:

524142

Abstract:

Polybromotriphenyl phosphates provide excellent flame retardancy for styrene modified polyphenylene ether molding resins, and provide flame retardant composition thereof which exhibit desirable processing characteristics, excellent impact strength, high heat distortion temperature, and minimal tendency toward stress cracking.

US Patent:

46236872, Nov 18, 1986

Filed:

Mar 1, 1985

Appl. No.:

6/707303

Inventors:

Joseph Green - East Brunswick NJ

Assignee:

FMC Corporation - Philadelphia PA

International Classification:

C08K 553
C07D10502

US Classification:

524116

Abstract:

A bicyclic phosphine oxide composition comprising the grouping ##STR1## wherein P is phosphorus, O is oxygen, A is an alkylene chain of 2 to 12 carbon atoms, Z is a polar group and R represents the carbon atoms in a phosphorus-containing ring formed by alkylating phosphine with an ethylenically unsaturated alicyclic hydrocarbon having a pendant olefin group.

US Patent:

45031789, Mar 5, 1985

Filed:

Apr 26, 1984

Appl. No.:

6/604254

Inventors:

Joseph Green - East Brunswick NJ

Assignee:

FMC Corporation - Philadelphia PA

International Classification:

C08K 553
C07D10502

US Classification:

524116

Abstract:

Cyclic phosphine oxides of the formula: ##STR1## wherein P is phosphorus, O is oxygen, A is an alkylene chain of 2 to 12 carbon atoms, Z is a polar group and R represents the carbon atoms in a phosphorus-containing ring formed by alkylating an ethylenically unsaturated cyclic hydrocarbon with phosphine. The cyclic phosphine oxides are useful as flame retardants for styrene modified polyphenylene ether resins.

US Patent:

47119314, Dec 8, 1987

Filed:

Mar 4, 1986

Appl. No.:

6/835909

Inventors:

Joseph Green - East Brunswick NJ

Assignee:

FMC Corporation - Philadelphia PA

International Classification:

C08G 6548
C08L 7104

US Classification:

525394

Abstract:

A polycarbonate polymer composition rendered flame retardant by having combined these with an effective amount of a phosphorus-containing polyester polymer which is the polycondensation product of a glycol, phthalate and a phosphine oxide of the formula: ##STR1## wherein R. sub. 1, may be the same or different radicals selected from the group consisting of hydrogen and methyl radicals and R. sub. 2 is a radical of 2 to 8 carbon atoms.

US Patent:

47466820, May 24, 1988

Filed:

Apr 1, 1987

Appl. No.:

7/032655

Inventors:

Joseph Green - East Brunswick NJ

Assignee:

FMC Corporation - Philadelphia PA

International Classification:

C08G 1830

US Classification:

521107

Abstract:

A liquid composition is provided suitable for use as a flame retardant additive for polyurethane foams. The composition overcomes the problems of high viscosity and precipitates forming in formulations of phosphate esters and polybromodiphenyl oxides and avoids scorch and smoldering while preparing polyurethane foams meeting the California 117 standard. In addition, the composition provides an unexpected advantage of improved efficacy and heat stability. The process for preparing the flame retarded polyurethane foam and the foam itself are also claimed.

US Patent:

49924966, Feb 12, 1991

Filed:

Sep 3, 1987

Appl. No.:

7/092854

Inventors:

Joseph Green - East Brunswick NJ

Assignee:

FMC Corporation - Philadelphia PA

International Classification:

C08K 5527

US Classification:

524109

Abstract:

It was unexpectedly found that a brominated phosphate ester, tris(2,4-dibromophenyl)phosphate when employed in flame retardant quantities in a modified polyphenylene oxide resin resulted in discoloration of the resin on aging. Neither phosphate esters, flame retardants nor brominated flame retardants when employed separately as flame retardants caused similar discoloration. The use of epoxy compounds counteracted this color stability problem.

US Patent:

46136991, Sep 23, 1986

Filed:

Mar 1, 1985

Appl. No.:

6/707366

Inventors:

Joseph Green - East Brunswick NJ

Assignee:

FMC Corporation - Philadelphia PA

International Classification:

C07F 953

US Classification:

568 15

Abstract:

A phosphine oxide composition represented by the formula: ##STR1## wherein P is phosphorus, O is oxygen, A is an alkylene chain of 2 to 12 carbon atoms, Z is a polar group, n is 1 or 2, and R is an ethylenically unsaturated alicyclic hydrocarbon or alcohol.

US Patent:

55569030, Sep 17, 1996

Filed:

Nov 18, 1994

Appl. No.:

8/341806

Inventors:

Joseph Green - East Brunswick NJ

Assignee:

FMC Corporation - Philadelphia PA

International Classification:

C08K 5523

US Classification:

524142

Abstract:

Flame retarding resin compositions having good thermal stability and good impact resistance. The composition comprises a thermoplastic resin selected from the group of polycarbonate, polybutylene terephthalate, polyethylene terephthalate, and blends and alloys of polycarbonate with polybutylene terephthalate, polyethylene terephthalate and acrylonitrile-butadiene-styrene, and a flame retarding amount of a melt-blendable, solid polybrominated triphenyl phosphate ester selected from tris(dibromophenyl)phoshate and bis(tribromophenyl)phenylphosphate, and less than 5% antimony oxide or halogenated organic.