Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1992-09-16
1993-10-12
Acquah, Samuel A.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
528272, 528302, 528308, 5283086, 525437, 525445, 525448, 525902, 428364, 428480, 428483, D02G 300
Patent
active
052523977
ABSTRACT:
Hot-melt-adhesive conjugate fibers consisting of a fiber-forming component and an adhesive component are provided, with at least one of the fiber-forming component and the adhesive component being a low-melting, modified polyester resin obtained by subjecting to polycondensation, a diol component consisting of 3 to 40 molar % of a 2,2-dialkyl-substituted-1,3-propanediol and 60 to 97 molar % of ethylene glycol and/or 1,4-butanediol, and an aromatic dicarboxylic acid, said low-melting, modified polyester resin having a melting point range between the melting point of polyethylene and a temperature at least 20.degree. C. lower than the melting point of highly crystalline polyethylene terephthalate.
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Chemical Abstracts vol. 114, No. 8, Feb. 25, 1991; Abstract No. 6391w; JP A 2235920; Sep. 18, 1990.
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World Patents Index Latest; Derwent Publications Ltd., London, GB; Database WPIL, Accession No. 90-346168; & JP A 2251612.
World Patents Index Latest; Derwent Publications Ltd., London, GB; Database WPIL, Accession No. 90-087801; & JP A 2041416.
Fujita Mamoru
Hanzawa Fusao
Ide Seiji
Kimura Kazuyoshi
Nakajima Takayoshi
Acquah Samuel A.
Chisso Corporation
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