FR1522611A - Procédé de préparation de filaments extensibles - Google Patents

Procédé de préparation de filaments extensibles

Info

Publication number
FR1522611A
FR1522611A FR101669A FR101669A FR1522611A FR 1522611 A FR1522611 A FR 1522611A FR 101669 A FR101669 A FR 101669A FR 101669 A FR101669 A FR 101669A FR 1522611 A FR1522611 A FR 1522611A
Authority
FR
France
Prior art keywords
stretchable filaments
preparing stretchable
preparing
filaments
stretchable
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR101669A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kurashiki Rayon Co Ltd
Original Assignee
Kurashiki Rayon Co Ltd
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
Application filed by Kurashiki Rayon Co Ltd filed Critical Kurashiki Rayon Co Ltd
Application granted granted Critical
Publication of FR1522611A publication Critical patent/FR1522611A/fr
Expired legal-status Critical Current

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
    • D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/77—Processes of molding urethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
FR101669A 1966-04-05 1967-04-05 Procédé de préparation de filaments extensibles Expired FR1522611A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2165666 1966-04-05

Publications (1)

Publication Number Publication Date
FR1522611A true FR1522611A (fr) 1968-04-26

Family

ID=12061075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR101669A Expired FR1522611A (fr) 1966-04-05 1967-04-05 Procédé de préparation de filaments extensibles

Country Status (4)

Country Link
US (1) US3476850A (fr)
DE (1) DE1660434A1 (fr)
FR (1) FR1522611A (fr)
GB (1) GB1159623A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002711A (en) * 1971-03-19 1977-01-11 Peters Timothy V Method for drawing polyurethane filaments
US4554121A (en) * 1980-08-18 1985-11-19 Akzona Incorporated Method of forming latent-contractable elastomeric composite yarns
US4467595A (en) * 1980-08-18 1984-08-28 Akzona Incorporated Latent contractable elastomers, composite yarns therefrom and methods of formation and use
US5362433A (en) * 1986-12-17 1994-11-08 Viscosuisse S.A. Process of making polyurethane elastomer thread
DE3912510A1 (de) * 1989-04-17 1990-10-18 Bayer Ag Verspinnung von segmentierten polyurethanharnstoff-elastomeren in dampfatmosphaere
US5962130A (en) * 1995-01-03 1999-10-05 Dupont-Toray Co., Ltd. Durable polyurethane fiber and method for the manufacture thereof
DE69503226T2 (de) * 1994-03-04 1999-01-28 Toray Du Pont Kk Beständige polyurethanfasern und verfahren zu ihrer herstellung
US6096252A (en) * 1998-01-29 2000-08-01 Dupont Toray Co., Ltd. Process of making polyurethane fiber
US6301760B1 (en) * 2000-02-14 2001-10-16 Guilford Mills, Inc. Method of selectively altering physical properties of an elastane filament
US20120055597A1 (en) * 2010-03-09 2012-03-08 Ana Aznar-Meyer Waste Receptacle Cover
US9005320B2 (en) 2011-02-05 2015-04-14 Alter Nrg Corp. Enhanced plasma gasifiers for producing syngas

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755266A (en) * 1951-02-22 1956-07-17 Bayer Ag Solutions of elastomers derived from isocyanate modified polyesters
NL213342A (fr) * 1955-12-29
NL228067A (fr) * 1957-05-23
GB916287A (en) * 1958-12-15 1963-01-23 Du Pont Improvements in or relating to the treatment of shaped articles comprising elastomeric polymers
US3227972A (en) * 1964-04-17 1966-01-04 Gen Electric Apparatus in which phonon energy is efficiently generated by magnetostrictive effects
US3353344A (en) * 1964-10-13 1967-11-21 Du Pont Fluid jet twister

Also Published As

Publication number Publication date
US3476850A (en) 1969-11-04
GB1159623A (en) 1969-07-30
DE1660434A1 (de) 1971-06-09

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