FR797829A - Improvements in the manufacture of artificial materials based on cellulose derivatives - Google Patents

Improvements in the manufacture of artificial materials based on cellulose derivatives

Info

Publication number
FR797829A
FR797829A FR797829DA FR797829A FR 797829 A FR797829 A FR 797829A FR 797829D A FR797829D A FR 797829DA FR 797829 A FR797829 A FR 797829A
Authority
FR
France
Prior art keywords
manufacture
cellulose derivatives
materials based
artificial materials
artificial
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
Henry Dreyfus
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 filed Critical
Application granted granted Critical
Publication of FR797829A publication Critical patent/FR797829A/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
    • D01F2/24—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)
FR797829D 1935-02-01 1935-02-06 Improvements in the manufacture of artificial materials based on cellulose derivatives Expired FR797829A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US451035A 1935-02-01 1935-02-01
US48084A US2142717A (en) 1935-02-01 1935-11-04 Manufacture of cellulose derivative materials
US123104A US2142722A (en) 1935-02-01 1937-01-30 Manufacture of cellulose derivative materials

Publications (1)

Publication Number Publication Date
FR797829A true FR797829A (en) 1936-05-05

Family

ID=27357646

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797829D Expired FR797829A (en) 1935-02-01 1935-02-06 Improvements in the manufacture of artificial materials based on cellulose derivatives

Country Status (2)

Country Link
US (2) US2142717A (en)
FR (1) FR797829A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969509C (en) * 1951-10-16 1958-06-12 Chemstrand Corp Method and device for steam treatment of thermoplastic, synthetic threads

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428443A (en) * 1947-10-07 Cleaning highly polished glass sur
US2425037A (en) * 1942-07-11 1947-08-05 British Celanese Fluid treating apparatus for yarns
BE478156A (en) * 1942-07-11
US2478331A (en) * 1945-10-05 1949-08-09 Celanese Corp Production of high tenacity cellulose derivative yarns
US2520202A (en) * 1946-01-21 1950-08-29 Celanese Corp Treatment of filaments, foils, and similar articles
US2457838A (en) * 1946-05-04 1949-01-04 Celanese Corp Fluorescent cellulose acetate filaments
BE485558A (en) * 1947-11-12 1900-01-01
US2628405A (en) * 1948-08-27 1953-02-17 Specialties Dev Corp Apparatus for treating yarn
US3097941A (en) * 1952-06-21 1963-07-16 Union Carbide Corp Method and apparatus for gas plating of metal on glass fibers
NL92928C (en) * 1955-05-25 1900-01-01
NL123197C (en) * 1959-11-03
IE49193B1 (en) * 1979-04-18 1985-08-21 Courtaulds Ltd Process for making a non-woven alginate fabric useful as a wound dressing
FR2650310B1 (en) * 1989-07-26 1992-02-28 Superba Sa CONTINUOUS HEAT TREATMENT PLANT FOR TEXTILE THREADS
DE10060300A1 (en) * 1999-12-10 2001-06-21 Rieter Ingolstadt Spinnerei Drafting of textile fibers, e.g. on drawframe, comprises use of fluids to accelerate fibers and apply the required drafting forces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969509C (en) * 1951-10-16 1958-06-12 Chemstrand Corp Method and device for steam treatment of thermoplastic, synthetic threads

Also Published As

Publication number Publication date
US2142717A (en) 1939-01-03
US2142722A (en) 1939-01-03

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