ATE100873T1 - PROCESS FOR MANUFACTURING HIGH STRENGTH AND UNIFORMITY MONOFILAMENTS. - Google Patents

PROCESS FOR MANUFACTURING HIGH STRENGTH AND UNIFORMITY MONOFILAMENTS.

Info

Publication number
ATE100873T1
ATE100873T1 AT89112950T AT89112950T ATE100873T1 AT E100873 T1 ATE100873 T1 AT E100873T1 AT 89112950 T AT89112950 T AT 89112950T AT 89112950 T AT89112950 T AT 89112950T AT E100873 T1 ATE100873 T1 AT E100873T1
Authority
AT
Austria
Prior art keywords
monofilaments
uniformity
high strength
manufacturing high
manufacturing
Prior art date
Application number
AT89112950T
Other languages
German (de)
Inventor
Earl Blaine Adams
Robert Keith Anderson
Rajive Kumar Diwan
Original Assignee
Du Pont
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/288,523 external-priority patent/US5082611A/en
Application filed by Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of ATE100873T1 publication Critical patent/ATE100873T1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
AT89112950T 1988-07-15 1989-07-14 PROCESS FOR MANUFACTURING HIGH STRENGTH AND UNIFORMITY MONOFILAMENTS. ATE100873T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22004388A 1988-07-15 1988-07-15
US07/288,523 US5082611A (en) 1988-07-15 1988-12-22 Process for spinning and drawing monofilaments with high tenacity and high tensile uniformity
EP89112950A EP0350945B1 (en) 1988-07-15 1989-07-14 Process for making monofilaments with high tenacity and high tensile uniformity

Publications (1)

Publication Number Publication Date
ATE100873T1 true ATE100873T1 (en) 1994-02-15

Family

ID=27232432

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89112950T ATE100873T1 (en) 1988-07-15 1989-07-14 PROCESS FOR MANUFACTURING HIGH STRENGTH AND UNIFORMITY MONOFILAMENTS.

Country Status (1)

Country Link
AT (1) ATE100873T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee