BE524742A - - Google Patents

Info

Publication number
BE524742A
BE524742A BE524742DA BE524742A BE 524742 A BE524742 A BE 524742A BE 524742D A BE524742D A BE 524742DA BE 524742 A BE524742 A BE 524742A
Authority
BE
Belgium
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 BE524742A publication Critical patent/BE524742A/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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • 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
    • D01D5/06—Wet spinning methods
    • 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
    • D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
BE524742D 1952-12-03 BE524742A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US323757A US2723900A (en) 1952-12-03 1952-12-03 Spinning of acrylonitrile polymers

Publications (1)

Publication Number Publication Date
BE524742A true BE524742A (enrdf_load_stackoverflow)

Family

ID=23260578

Family Applications (1)

Application Number Title Priority Date Filing Date
BE524742D BE524742A (enrdf_load_stackoverflow) 1952-12-03

Country Status (6)

Country Link
US (1) US2723900A (enrdf_load_stackoverflow)
BE (1) BE524742A (enrdf_load_stackoverflow)
CH (1) CH318455A (enrdf_load_stackoverflow)
FR (1) FR1092674A (enrdf_load_stackoverflow)
GB (1) GB743761A (enrdf_load_stackoverflow)
NL (2) NL109261C (enrdf_load_stackoverflow)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL218225A (enrdf_load_stackoverflow) * 1956-08-09
BE570682A (enrdf_load_stackoverflow) * 1957-08-28
NL239537A (enrdf_load_stackoverflow) * 1958-06-06 1900-01-01
US3071807A (en) * 1959-10-26 1963-01-08 Celanese Corp Spin bath
NL264017A (enrdf_load_stackoverflow) * 1960-04-25
US3124631A (en) * 1961-03-22 1964-03-10 Process for providing high density dry spun
US3082056A (en) * 1961-04-12 1963-03-19 Eastman Kodak Co Method for forming textile fibers from plasticized acrylonitrile polymers
US3268490A (en) * 1962-03-07 1966-08-23 Sunden Olof Method of preparing polyacrylonitrile fibers
US3318983A (en) * 1963-08-27 1967-05-09 Monsanto Co Recycling ammonium hydroxide-treated water in the production of polyacrylonitrile fibers
US3511397A (en) * 1967-11-16 1970-05-12 Ethicon Inc Method for the manufacture of collagen tape
US3511904A (en) * 1967-11-16 1970-05-12 Ethicon Inc Method for the manufacture of collagen tape
US3505445A (en) * 1967-11-17 1970-04-07 Monsanto Co Solvent removal process for wet spun fibers
US5562946A (en) * 1994-11-02 1996-10-08 Tissue Engineering, Inc. Apparatus and method for spinning and processing collagen fiber
US5911942A (en) * 1995-11-02 1999-06-15 Tissue Engineering, Inc. Method for spinning and processing collagen fiber
EP0779321B1 (en) * 1995-12-05 2003-08-06 Fuji Photo Film Co., Ltd. Process for the preparation of a cellulose ester solution
EP3957780A1 (en) * 2013-10-29 2022-02-23 Braskem, S.A. Continuous system and method for producing at least one polymeric yarn
CN104480547A (zh) * 2014-11-19 2015-04-01 四川辉腾科技有限公司 一种湿法纺丝用喷淋方法及装置
WO2016158773A1 (ja) 2015-03-30 2016-10-06 株式会社カネカ 人工毛髪用アクリル系繊維、その製造方法及びそれを含む頭飾製品
CN104790088B (zh) * 2015-04-10 2018-09-04 湖州旭彩高新纤维有限公司 一种高效型纤维拉伸装置
CN104760271A (zh) * 2015-04-10 2015-07-08 湖州旭彩高新纤维有限公司 一种具有卷曲效果的纤维拉伸装置
WO2016208676A1 (ja) 2015-06-26 2016-12-29 株式会社カネカ 人工毛髪用アクリル系繊維、その製造方法及びそれを含む頭飾製品
CN114481372B (zh) * 2020-10-23 2024-03-01 中国石油化工股份有限公司 回收纤维纺丝工艺中溶剂的方法和纤维纺丝系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530962A (en) * 1948-09-24 1950-11-21 Du Pont Formation of shaped articles from acrylonitrile polymers
US2577763A (en) * 1949-11-05 1951-12-11 American Viscose Corp Wet spinning process
US2570257A (en) * 1950-06-17 1951-10-09 Ind Rayon Corp Spinning of acrylonitrile polymers

Also Published As

Publication number Publication date
FR1092674A (fr) 1955-04-26
GB743761A (en) 1956-01-25
NL109261C (enrdf_load_stackoverflow)
US2723900A (en) 1955-11-15
CH318455A (fr) 1957-01-15
NL183022B (nl)

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