CH296981A - Apparatus for the manufacture of crimped fibers of acrylonitrile polymer. - Google Patents

Apparatus for the manufacture of crimped fibers of acrylonitrile polymer.

Info

Publication number
CH296981A
CH296981A CH296981DA CH296981A CH 296981 A CH296981 A CH 296981A CH 296981D A CH296981D A CH 296981DA CH 296981 A CH296981 A CH 296981A
Authority
CH
Switzerland
Prior art keywords
manufacture
crimped fibers
acrylonitrile polymer
crimped
acrylonitrile
Prior art date
Application number
Other languages
French (fr)
Inventor
Corporation The Chemstrand
Original Assignee
Chemstrand Corp
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 Chemstrand Corp filed Critical Chemstrand Corp
Publication of CH296981A publication Critical patent/CH296981A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
    • D02G1/127—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes including drawing or stretching on the same machine
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
CH296981D 1950-10-04 1951-09-24 Apparatus for the manufacture of crimped fibers of acrylonitrile polymer. CH296981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US188306A US2686339A (en) 1950-10-04 1950-10-04 Treatiment of acrylonitrile polymer fibers

Publications (1)

Publication Number Publication Date
CH296981A true CH296981A (en) 1954-03-15

Family

ID=22692613

Family Applications (1)

Application Number Title Priority Date Filing Date
CH296981D CH296981A (en) 1950-10-04 1951-09-24 Apparatus for the manufacture of crimped fibers of acrylonitrile polymer.

Country Status (7)

Country Link
US (1) US2686339A (en)
BE (1) BE505748A (en)
CH (1) CH296981A (en)
DE (1) DE1069325B (en)
FR (1) FR1048108A (en)
GB (1) GB714167A (en)
NL (1) NL79301C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089114B (en) * 1955-08-09 1960-09-15 Neumag Gmbh Device for curling endless artificial thread bundles or the like.
DE1237260B (en) * 1957-06-05 1967-03-23 Dow Chemical Co Process for the continuous production of permanently crimped polyacrylonitrile threads or fibers

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT600560A (en) * 1950-05-31
US2913802A (en) * 1953-07-16 1959-11-24 Johns Manville Thermal modification of acrylonitrile yarns
US2810281A (en) * 1954-11-01 1957-10-22 Delaware Mills Inc Textile articles and processes for making same
US2874446A (en) * 1955-11-04 1959-02-24 American Cyanamid Co Method of producing a tow of filamentary material
GB808518A (en) * 1955-11-04 1959-02-04 American Cyanamid Co Tow of polyacrylonitrile filamentary material and production thereof
US2960752A (en) * 1955-11-04 1960-11-22 American Cyanamid Co Method for producing a crimped tow
US2789340A (en) * 1955-11-14 1957-04-23 American Cyanamid Co Bulky fabrics
US2985940A (en) * 1955-11-30 1961-05-30 Du Pont Production of high bulk fabrics from staple fiber mixtures
US2862279A (en) * 1956-04-10 1958-12-02 Allied Chem Tow crimping apparatus
US2917784A (en) * 1957-06-05 1959-12-22 Dow Chemical Co Crimping fibers
BE568354A (en) * 1957-06-05
US3081516A (en) * 1958-12-05 1963-03-19 Du Pont Acrylonitrile polymer fabrics
US3255580A (en) * 1959-05-22 1966-06-14 Spunize Co Of America Inc Method of blending or combining fibers and product
US2943377A (en) * 1959-06-29 1960-07-05 Elwood Res Company Method and apparatus for crimping filaments
US3140265A (en) * 1959-09-01 1964-07-07 Rohm & Haas Fibrous textile and industrial fabrics
NL292987A (en) * 1961-02-08
DE1276287B (en) * 1961-10-19 1968-08-29 Engels Chemiefaserwerk Veb Apparatus for producing crimped yarn from threads of melt-spun synthetic linear high polymers, in particular polyamides
BE625420A (en) * 1961-11-29
US3258825A (en) * 1962-03-26 1966-07-05 Eastman Kodak Co Methods for the production of highshrink modacrylic yarn
US3376622A (en) * 1962-08-13 1968-04-09 Techniservice Corp Strand treatment
US3145947A (en) * 1962-08-13 1964-08-25 Techniservice Corp Unwinding strand from a traversewound package or the like
US3166821A (en) * 1962-11-26 1965-01-26 Monsanto Co Crimping apparatus
US3302264A (en) * 1962-11-28 1967-02-07 Klinger Mfg Co Ltd Method of crimping yarn
US3300831A (en) * 1963-06-14 1967-01-31 British Nylon Spinners Ltd Crimping of textile fibres
GB1085240A (en) * 1963-11-19 1967-09-27 Ici Ltd Improvements in or relating to the drawing and bulking of synthetic polymer yarns
US3753275A (en) * 1964-03-04 1973-08-21 R Stanley Draw-crimping textile film strands
US3332832A (en) * 1964-08-04 1967-07-25 Du Pont Textile product and process
GB1140672A (en) * 1965-02-10 1969-01-22 Klinger Mfg Co Ltd Crimping yarn
US3298079A (en) * 1965-05-24 1967-01-17 Eastman Kodak Co Method for producing a novel crimped yarn and fabric
US3337930A (en) * 1966-01-21 1967-08-29 Foster Grant Co Inc Method and apparatus for processing yarn
US3454998A (en) * 1966-03-08 1969-07-15 Klinger Mfg Co Ltd Yarn treating apparatus and method
US3431609A (en) * 1966-10-19 1969-03-11 Klinger Mfg Co Ltd Apparatus for processing yarn
US3462814A (en) * 1967-10-26 1969-08-26 Techniservice Corp Strand treatment
US3462815A (en) * 1967-11-20 1969-08-26 Techniservice Corp Strand treatment
US3924311A (en) * 1969-04-11 1975-12-09 Robert K Stanley Strand drawing and crimping treatment
US3808654A (en) * 1969-07-31 1974-05-07 R Stanley Textile treatment method
US3724037A (en) * 1971-05-10 1973-04-03 Tmm Research Ltd Processes and apparatus for crimping synthetic filamentary materials
US4258457A (en) * 1972-12-29 1981-03-31 Phillips Petroleum Company Method for coating and crimping synthetic thermoplastic
US3911539A (en) * 1972-12-29 1975-10-14 Phillips Petroleum Co Method for crimping synthetic thermoplastic fibers
US4040155A (en) * 1972-12-29 1977-08-09 Phillips Petroleum Company Apparatus for crimping synthetic thermoplastic fibers
US3978559A (en) * 1974-03-29 1976-09-07 Techniservice Corporation Yarn treating apparatus
US4157604A (en) * 1977-11-18 1979-06-12 Allied Chemical Corporation Method of high speed yarn texturing
US8117815B2 (en) * 2005-11-16 2012-02-21 Ladama, Llc Fire retardant compositions and methods and apparatuses for making the same
US7937924B2 (en) * 2005-11-16 2011-05-10 Lorica International, Inc. Fire retardant compositions and methods and apparatuses for making the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE487071C (en) * 1925-12-30 1929-12-28 Augustin Pellerin Device for the production of wool-like cellulose synthetic threads
AT160896B (en) * 1927-02-15 1943-03-29 Ig Farbenindustrie Ag Textile structures made from condensation polymers and process for their manufacture
FR36512E (en) * 1928-10-30 1930-06-28 Device for crimping the son of cellulosic material at the outlet of the spinning machines
US2090669A (en) * 1934-03-29 1937-08-24 Celanese Corp Artificial fiber
US2197896A (en) * 1937-02-15 1940-04-23 Du Pont Artificial wool
BE426903A (en) * 1937-02-15
DE741106C (en) * 1938-11-12 1943-11-04 Ig Farbenindustrie Ag Device for curling a synthetic fiber ribbon
CH223275A (en) * 1939-04-22 1942-09-15 Lonzona Ag Process for the continuous production of heavily crimped threads.
US2311174A (en) * 1940-12-06 1943-02-16 Du Pont Textile crinkler
US2394165A (en) * 1943-04-23 1946-02-05 Getaz James Louis Processing of synthetic fibers
BE482722A (en) * 1947-05-30
US2505618A (en) * 1948-07-15 1950-04-25 Alfred T Hammerle Means for treating woolen slivers and the like
US2514557A (en) * 1948-08-07 1950-07-11 Alexander Smith & Sons Carpet Crimping apparatus
NL164588B (en) * 1949-10-14 Uniroyal PROCESS FOR THE PREPARATION OF A PROCESSABLE THERMO-PLASTIC MIXTURE AND FORMED PRODUCTS THEREOF.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089114B (en) * 1955-08-09 1960-09-15 Neumag Gmbh Device for curling endless artificial thread bundles or the like.
DE1237260B (en) * 1957-06-05 1967-03-23 Dow Chemical Co Process for the continuous production of permanently crimped polyacrylonitrile threads or fibers

Also Published As

Publication number Publication date
FR1048108A (en) 1953-12-21
BE505748A (en)
NL79301C (en)
US2686339A (en) 1954-08-17
DE1069325B (en) 1959-11-19
GB714167A (en) 1954-08-25

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