CA956423A - High speed wet spinning technique - Google Patents

High speed wet spinning technique

Info

Publication number
CA956423A
CA956423A CA099,663A CA99663A CA956423A CA 956423 A CA956423 A CA 956423A CA 99663 A CA99663 A CA 99663A CA 956423 A CA956423 A CA 956423A
Authority
CA
Canada
Prior art keywords
high speed
wet spinning
spinning technique
speed wet
technique
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
CA099,663A
Other versions
CA99663S (en
Inventor
Toshio Miyazaki
Hideo Tsutsumiuti
Etuzou Omura
Minoru Makita
Kenzi Iwase
Kyoku Katakabe
Yoshiro Takashima
Hiromu Sueyoshi
Tomio Maesaka
Takashi Yotsumoto
Fumiaki Ikeda
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Kogyo KK
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 Asahi Kasei Kogyo KK filed Critical Asahi Kasei Kogyo KK
Application granted granted Critical
Publication of CA956423A publication Critical patent/CA956423A/en
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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/02—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts
    • D01F2/04—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts from cuprammonium solutions
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CA099,663A 1969-12-02 1970-12-02 High speed wet spinning technique Expired CA956423A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9634769 1969-12-02
JP9634869 1969-12-02

Publications (1)

Publication Number Publication Date
CA956423A true CA956423A (en) 1974-10-22

Family

ID=26437559

Family Applications (1)

Application Number Title Priority Date Filing Date
CA099,663A Expired CA956423A (en) 1969-12-02 1970-12-02 High speed wet spinning technique

Country Status (5)

Country Link
US (2) US3689620A (en)
CA (1) CA956423A (en)
DE (1) DE2059177A1 (en)
FR (1) FR2072796A5 (en)
GB (1) GB1337573A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833438A (en) * 1972-08-30 1974-09-03 Asahi Chemical Ind Process for the manufacture of a non-woven web of continuous filaments through the wet stretch spinning method
US4159299A (en) * 1976-04-06 1979-06-26 Serkov Arkady T Method for the production of rayon
US4298565A (en) * 1980-02-12 1981-11-03 E. I. Du Pont De Nemours And Company Spinning process
AU546556B2 (en) * 1981-08-18 1985-09-05 Courtaulds Plc Alginate fibre material and process
US4977654A (en) * 1989-04-18 1990-12-18 The Dow Chemical Company Process and apparatus for crimping fibers
US4979274A (en) * 1989-04-18 1990-12-25 The Dow Chemical Company Process and apparatus for crimping fibers
US5254303A (en) * 1990-02-16 1993-10-19 Akzo N.V. Method and device for manufacturing molded bodies
WO1992007981A1 (en) * 1990-10-31 1992-05-14 The Dow Chemical Company Process and apparatus for crimping fibers
EP0507847B1 (en) * 1990-10-31 1995-12-27 The Dow Chemical Company Apparatus and process for crimping fibers
DE4130860A1 (en) * 1991-09-17 1993-03-18 Akzo Nv METHOD FOR TREATING THREADS WITH LIQUID
DE10023391A1 (en) * 2000-05-12 2001-03-15 Lurgi Zimmer Ag Production of cellulosic articles, e.g. fibers, comprises extruding solution to produce fiber, stretching article produced, feeding it without tension to conveyor and removing it from end of conveyor under tension
DE102006042159A1 (en) * 2006-09-06 2008-03-27 Ecoenergy Gesellschaft Für Energie- Und Umwelttechnik Mbh Process and device for drying and material flow-specific treatment of aerated, coarse-grained waste
CN103614797B (en) * 2013-12-02 2015-07-01 宜宾丝丽雅股份有限公司 High-speed spinning production method of flat yarn
CN115787111B (en) * 2022-06-24 2023-11-21 南通大学 Integrated multifunctional desk type miniature spinning equipment and spinning method thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027911A (en) * 1930-04-02 1936-01-14 American Bemberg Corp Method for conditioning artificial thread
NL28287C (en) * 1928-11-19
DE530911C (en) * 1929-08-29 1932-03-15 Bemberg Ag Method and device for spinning copper silk
DE559093C (en) * 1931-06-06 1932-09-15 Edwin Schurz Device for the production of rayon threads according to the stretch spinning process using several agitated precipitation fluids
DE651171C (en) * 1932-07-24 1937-10-08 Wacker Chemie Gmbh Process for the production of wool-like, endless thread bundles from cellulose derivatives or regenerated cellulose by the draw-spinning process with agitated precipitant fluid
US2086651A (en) * 1934-11-02 1937-07-13 Ubbelohde Leo Method and apparatus for making artificial silk and the like
US2399258A (en) * 1943-03-20 1946-04-30 American Viscose Corp Novel filamentous product and method of making it
US2467541A (en) * 1943-07-03 1949-04-19 American Viscose Corp Method and apparatus for spinning artificial filamentous products
US2457350A (en) * 1943-07-07 1948-12-28 American Viscose Corp Method and apparatus for spinning artificial filamentous products
US2664733A (en) * 1952-04-22 1954-01-05 United Shoe Machinery Corp Hide and skin tensioning machine employing feed rolls
US2730757A (en) * 1952-12-24 1956-01-17 Beaunit Mills Inc Method and apparatus for producing novelty yarn
US2825197A (en) * 1953-11-27 1958-03-04 Texas A & M Res Foundation Cotton picker rolls
US2929088A (en) * 1955-08-16 1960-03-22 Firestone Tire & Rubber Co Roll for cleaning continuous strip material
US3002804A (en) * 1958-11-28 1961-10-03 Du Pont Process of melt spinning and stretching filaments by passing them through liquid drag bath
US3066006A (en) * 1960-04-29 1962-11-27 American Cyanamid Co Method of processing a tow
US3180003A (en) * 1961-07-21 1965-04-27 Monsanto Co Crimping device
US3083556A (en) * 1961-11-10 1963-04-02 Monsanto Chemicals Annealing apparatus
DE1435327A1 (en) * 1962-12-17 1969-01-30 Asahi Chemical Ind Process for the production of fancy yarn
NL6600209A (en) * 1965-01-09 1966-07-11

Also Published As

Publication number Publication date
FR2072796A5 (en) 1971-09-24
US3689620A (en) 1972-09-05
DE2059177A1 (en) 1971-06-09
GB1337573A (en) 1973-11-14
US3765818A (en) 1973-10-16

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