Plastic and nonmetallic article shaping or treating: processes – Direct application of electrical or wave energy to work – Extrusion molding
Patent
1995-06-28
1997-09-02
Tentoni, Leo B.
Plastic and nonmetallic article shaping or treating: processes
Direct application of electrical or wave energy to work
Extrusion molding
8189, 8190, 8549, 264187, 26421114, 26421117, 264233, D01D 1002, D01D 1006, D01F 202
Patent
active
056628587
ABSTRACT:
Process for the production of cellulose fibres having a reduced tendency to fibrillation, in which a solution of cellulose in a tertiary amine-oxide is spun into fibres and the freshly spun fibres are contacted with a textile agent comprising at least two reactive groups, and are heat-treated, characterized in that the heat treatment is carried out by means of irradiation with electromagnetic waves.
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Eibl Markus
Firgo Heinrich
Schickermuller Johann
Lenzing Aktiengesellschaft
Tentoni Leo B.
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