Process for production of a polysuccinimide and derivatives ther

Details Process for production of a polysuccinimide and derivatives ther Process for production of a polysuccinimide and derivatives ther

1994-06-28

1997-10-28

Seidleck, James J.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From carboxylic acid or derivative thereof

528363, 528392, 525418, 525419, 525420, 525539, C08G 6910

Patent

active

056819200

ABSTRACT:
Polysuccinimide is produced by thermal polymerization of a precursor or a reactant admixture that includes an unsaturated compound in a plate-type reactor at temperatures sufficient to initiate polymerization and to form a brittle solid. The so-obtained polysuccinimide can be hydrolyzed to polyaspartic acidor to a polyaspartic acid salt, if desired. The precursor can be a monomer or a mixture of reactants that form polymerizable intermediates.

REFERENCES:
patent: 3728797 (1973-04-01), Worden, Sr. et al.
patent: 4839461 (1989-06-01), Boehmke
patent: 5219952 (1993-06-01), Koskan et al.
patent: 5221733 (1993-06-01), Koskan et al.
patent: 5286799 (1994-02-01), Harrison et al.
patent: 5288783 (1994-02-01), Wood
patent: 5292858 (1994-03-01), Wood
patent: 5296578 (1994-03-01), Koskan et al.
patent: 5315010 (1994-05-01), Koskan et al.
patent: 5319030 (1994-06-01), Harrison et al.
patent: 5319145 (1994-06-01), Paik et al.
patent: 5371180 (1994-12-01), Groth et al.
patent: 5373088 (1994-12-01), Koskan et al.
patent: 5380817 (1995-01-01), Paik et al.
patent: 5391764 (1995-02-01), Koskan et al.
patent: 5424391 (1995-06-01), Paik et al.
patent: 5491212 (1996-02-01), Paik et al.

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