Unsaturated polyesteramides, method for their production and har

Details Unsaturated polyesteramides, method for their production and har Unsaturated polyesteramides, method for their production and har

1976-02-11

1978-09-19

Phynes, Lucille M.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 22CB, 260857PE, 260857G, 528292, C08G 6368

Patent

active

041153707

ABSTRACT:
The specification describes polyesteramide polymeric materials containing uble bonds which are capable of cross-linking with vinyl or allyl monomers and to which the concurrent presence of ester and amide groups imparts particular characteristics. The specification also describes polyesteramide resins obtained by cross-linking the aforesaid polyesteramide materials with at least one vinyl monomer. The specification further describes a method for the production of the aforesaid polyesteramide materials by the polycondensation of compounds at least part of which comprises amino groups, which groups are already engaged in the amide bond and are not reactive with the double bonds. The specification finally describes fabricated objects, fibers, films and filaments obtained from the aforesaid unsaturated polyesteramide materials.

REFERENCES:
patent: 2547113 (1951-04-01), Drewitt
patent: 3333021 (1967-07-01), Geipert
patent: 3502602 (1970-03-01), Helm et al.
patent: 3511792 (1970-05-01), Helm et al.

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