NL280787A - - Google Patents

Info

Publication number
NL280787A
NL280787A NL280787DA NL280787A NL 280787 A NL280787 A NL 280787A NL 280787D A NL280787D A NL 280787DA NL 280787 A NL280787 A NL 280787A
Authority
NL
Netherlands
Application number
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.)
Publication of NL280787A publication Critical patent/NL280787A/xx

Links

Classifications

    • 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
    • D01D5/04—Dry spinning methods
    • 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
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/41—Glass flake
    • 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
    • Y10S264/75—Processes of uniting two or more fibers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
NL280787D 1961-07-11 NL280787A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US123248A US3094374A (en) 1961-07-11 1961-07-11 Dry spinning process for preparing coalesced spandex filaments

Publications (1)

Publication Number Publication Date
NL280787A true NL280787A (enrdf_load_stackoverflow)

Family

ID=22407549

Family Applications (2)

Application Number Title Priority Date Filing Date
NL280787D NL280787A (enrdf_load_stackoverflow) 1961-07-11
NL62280787A NL139044B (nl) 1961-07-11 1962-07-11 Werkwijze ter vervaardiging van elastomeer eenheidsgaren, alsmede aldus verkregen eenheidsgaren.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL62280787A NL139044B (nl) 1961-07-11 1962-07-11 Werkwijze ter vervaardiging van elastomeer eenheidsgaren, alsmede aldus verkregen eenheidsgaren.

Country Status (3)

Country Link
US (1) US3094374A (enrdf_load_stackoverflow)
GB (1) GB934519A (enrdf_load_stackoverflow)
NL (2) NL139044B (enrdf_load_stackoverflow)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE639967A (enrdf_load_stackoverflow) * 1962-11-16
GB1067089A (en) * 1963-10-29 1967-05-03 Ryotaro Ichikawa A process of manufacturing thread made of foamed synthetic resin
US3470583A (en) * 1964-07-02 1969-10-07 Celanese Corp False twisting
US3353344A (en) * 1964-10-13 1967-11-21 Du Pont Fluid jet twister
US3342027A (en) * 1965-05-04 1967-09-19 Du Pont Coalesced multifilament yarn
US3496263A (en) * 1965-07-21 1970-02-17 Asahi Chemical Ind Process for the recovery of n,n-dimethylformamides of n,n - dimethylacetamides from waste gases in the dry spinning of polyacrylonitrile by water contact and condensing
GB1141509A (en) * 1965-10-27 1969-01-29 Wool Ind Res Association A method and device for handling an end of yarn or roving
US3445995A (en) * 1966-12-19 1969-05-27 Leesona Corp Strand twisting apparatus
US3777470A (en) * 1968-11-19 1973-12-11 Asahi Chemical Ind Method of forming a yarn package
BE787890A (enrdf_load_stackoverflow) * 1971-09-09 1973-02-23 Solvay
DE2347801A1 (de) * 1973-09-22 1975-04-10 Metallgesellschaft Ag Verfahren zur herstellung vororientierter endlosfaeden
DE2356220A1 (de) * 1973-11-10 1975-05-15 Bayer Ag Vorrichtung zum falschzwirnen von synthetischen filament-garnen
US4679998A (en) * 1984-11-15 1987-07-14 E. I. Du Pont De Nemours And Company Spinneret having groups of orifices with various interorifice spacing
BR8505705A (pt) * 1984-11-15 1986-08-12 Du Pont Fieira
DE3912510A1 (de) * 1989-04-17 1990-10-18 Bayer Ag Verspinnung von segmentierten polyurethanharnstoff-elastomeren in dampfatmosphaere
US5002474A (en) * 1989-11-28 1991-03-26 E. I. Du Pont De Nemours And Company Spinneret for dry spinning spandex yarns
US5723080A (en) * 1995-07-27 1998-03-03 Bayer Faser Gmbh Process for producing splittable elastane yarns
US5632139A (en) * 1996-04-03 1997-05-27 Southridge Corporation Yarn commingling apparatus and method
JPH1046432A (ja) * 1996-07-24 1998-02-17 Du Pont Toray Co Ltd ポリウレタン糸の乾式紡糸法
US6214145B1 (en) 1996-07-24 2001-04-10 Dupont Toray Co., Ltd. Coalesced multifilament spandex and method for its preparation
CN101851792B (zh) * 2010-06-25 2011-09-07 浙江四海氨纶纤维有限公司 氨纶纺丝甬道氮气补加装置
CN101899720B (zh) * 2010-07-13 2012-11-07 浙江四海氨纶纤维有限公司 氨纶纺丝甬道空气抽吸装置及其工艺
WO2012091750A1 (en) 2010-12-28 2012-07-05 Invista Technologies S.A.R.L. Bi-component spandex with separable reduced friction filaments
CN103194810B (zh) * 2013-04-07 2016-01-06 浙江四海氨纶纤维有限公司 一种用于日清纺干法纺细旦丝提速的氨纶卷绕工艺
EP3458631A1 (en) 2016-05-20 2019-03-27 INVISTA Textiles (U.K.) Limited Non-round solution spun spandex filaments and methods and devices for production thereof
CN108315827B (zh) * 2018-03-13 2019-07-19 扬州君禾薄膜科技有限公司 一种聚酯纤维纺丝工艺
JP7154808B2 (ja) * 2018-04-20 2022-10-18 株式会社ダイセル 紡糸装置及び紡糸方法
CN120465163A (zh) 2019-04-17 2025-08-12 尚科纺织企业工业及贸易公司 包括至少两束聚结的弹性丝和多个非弹性元件的复合纱线
CN110318106A (zh) * 2019-06-24 2019-10-11 郑州中远氨纶工程技术有限公司 一种高回弹粗旦氨纶及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2352861A (en) * 1941-06-19 1944-07-04 Visking Corp Making twisted multifilament yarn

Also Published As

Publication number Publication date
US3094374A (en) 1963-06-18
GB934519A (en) 1963-08-21
NL139044B (nl) 1973-06-15

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