FR837886A - Process for the manufacture of artificial textile fibers having characteristics similar to those of rayon - Google Patents

Process for the manufacture of artificial textile fibers having characteristics similar to those of rayon

Info

Publication number
FR837886A
FR837886A FR837886DA FR837886A FR 837886 A FR837886 A FR 837886A FR 837886D A FR837886D A FR 837886DA FR 837886 A FR837886 A FR 837886A
Authority
FR
France
Prior art keywords
rayon
manufacture
those
textile fibers
characteristics similar
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
Giuseppe Donagemma
Piero Donagemma
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.)
SNIA Viscosa SpA
Original Assignee
SNIA Viscosa SpA
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 SNIA Viscosa SpA filed Critical SNIA Viscosa SpA
Application granted granted Critical
Publication of FR837886A publication Critical patent/FR837886A/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
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR837886D 1937-07-23 1938-05-13 Process for the manufacture of artificial textile fibers having characteristics similar to those of rayon Expired FR837886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT501492X 1937-07-23

Publications (1)

Publication Number Publication Date
FR837886A true FR837886A (en) 1939-02-22

Family

ID=11272372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837886D Expired FR837886A (en) 1937-07-23 1938-05-13 Process for the manufacture of artificial textile fibers having characteristics similar to those of rayon

Country Status (3)

Country Link
US (1) US2184586A (en)
FR (1) FR837886A (en)
GB (1) GB501492A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817983A (en) * 1972-05-01 1974-06-18 Du Pont Process using diverse types of cellulose for preparing viscose
US4098996A (en) * 1977-02-22 1978-07-04 Fmc Corporation Regenerated cellulose film recovery process
US4145533A (en) * 1978-07-26 1979-03-20 Olin Corporation Method for recycling regenerated cellulose scrap
DE4444245C1 (en) * 1994-12-13 1996-07-04 Hoechst Ag Process for recycling colored, cellulosic waste products into fibers
AT515152B1 (en) 2013-11-26 2015-12-15 Chemiefaser Lenzing Ag A process for pretreating recovered cotton fibers for use in the manufacture of regenerated cellulose moldings
AT517020B1 (en) 2015-02-06 2020-02-15 Chemiefaser Lenzing Ag Recycling of cellulosic synthetic fibers
CN111304767B (en) * 2020-02-17 2022-10-04 河北吉藁化纤有限责任公司 Preparation method for producing regenerated cellulose fiber by using waste textile regenerated pulp and regenerated cellulose fiber
CN112030271A (en) * 2020-08-31 2020-12-04 石狮市隽可进出口贸易有限公司 Manufacturing process of recyclable green and environment-friendly education equipment

Also Published As

Publication number Publication date
US2184586A (en) 1939-12-26
GB501492A (en) 1939-02-28

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