FR913926A - Process for the manufacture of extruded products such as filaments, threads, etc. based on cellulose derivatives, by dry spinning in a closed circuit - Google Patents

Process for the manufacture of extruded products such as filaments, threads, etc. based on cellulose derivatives, by dry spinning in a closed circuit

Info

Publication number
FR913926A
FR913926A FR913926DA FR913926A FR 913926 A FR913926 A FR 913926A FR 913926D A FR913926D A FR 913926DA FR 913926 A FR913926 A FR 913926A
Authority
FR
France
Prior art keywords
filaments
threads
manufacture
closed circuit
cellulose derivatives
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
Other languages
French (fr)
Inventor
Gaston Mouchiroud
Joseph Trillat
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.)
Rhodiaceta SA
Original Assignee
Rhodiaceta SA
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 Rhodiaceta SA filed Critical Rhodiaceta SA
Application granted granted Critical
Publication of FR913926A publication Critical patent/FR913926A/en
Expired legal-status Critical Current

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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
    • D01F2/30—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate by the dry spinning process

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)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR913926D 1942-08-25 1942-08-24 Process for the manufacture of extruded products such as filaments, threads, etc. based on cellulose derivatives, by dry spinning in a closed circuit Expired FR913926A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR862643X 1942-08-25

Publications (1)

Publication Number Publication Date
FR913926A true FR913926A (en) 1946-09-24

Family

ID=9342912

Family Applications (2)

Application Number Title Priority Date Filing Date
FR913927D Expired FR913927A (en) 1942-08-25 1942-08-24 Process for the manufacture of extruded products, such as filaments, threads, etc. in vinyl polymers, by dry spinning in a closed circuit
FR913926D Expired FR913926A (en) 1942-08-25 1942-08-24 Process for the manufacture of extruded products such as filaments, threads, etc. based on cellulose derivatives, by dry spinning in a closed circuit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR913927D Expired FR913927A (en) 1942-08-25 1942-08-24 Process for the manufacture of extruded products, such as filaments, threads, etc. in vinyl polymers, by dry spinning in a closed circuit

Country Status (7)

Country Link
US (1) US2472842A (en)
BE (2) BE451318A (en)
CH (2) CH237169A (en)
DE (1) DE862643C (en)
FR (2) FR913927A (en)
GB (3) GB605579A (en)
NL (2) NL62378C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200999B (en) * 1957-04-30 1965-09-16 Rhovyl Sa Dry spinning device

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512490A (en) * 1952-05-17
FR1191749A (en) * 1957-02-28 1959-10-21 Montedison Spa Solutions of vinyl chloride polymers in a mixture of trichlorethylene and nitromethane
US3350489A (en) * 1963-05-03 1967-10-31 Celanese Corp Polyvinylidene cyanide composition and method of producing fibers and films
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
US3502756A (en) * 1969-03-17 1970-03-24 Celanese Corp Process for dry spinning polybenzimidazoles
US3671653A (en) * 1970-10-19 1972-06-20 Du Pont Gas purging of spinning packs
GB2311484A (en) * 1996-03-27 1997-10-01 Viscofil Consolidated Corp Solvent recovery in dope spinning process
CN114030164A (en) * 2022-01-11 2022-02-11 山东银宝轮胎集团有限公司 Extruder is used in rubber tire production

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL24109C (en) * 1927-09-14
BE353940A (en) * 1928-04-07
US1972922A (en) * 1928-09-08 1934-09-11 Celanese Corp Process and apparatus for making artificial filaments
US1952877A (en) * 1929-11-19 1934-03-27 Ruth Aldo Co Inc Apparatus for making artificial silk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200999B (en) * 1957-04-30 1965-09-16 Rhovyl Sa Dry spinning device

Also Published As

Publication number Publication date
NL62378C (en)
NL62204C (en)
BE451318A (en)
US2472842A (en) 1949-06-14
GB605612A (en) 1948-07-27
GB605579A (en) 1948-07-27
GB605584A (en) 1948-07-27
CH237170A (en) 1945-04-15
FR913927A (en) 1946-09-24
BE451319A (en)
DE862643C (en) 1953-01-12
CH237169A (en) 1945-04-15

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