FR660997A - Precipitation process for viscose solutions - Google Patents

Precipitation process for viscose solutions

Info

Publication number
FR660997A
FR660997A FR660997DA FR660997A FR 660997 A FR660997 A FR 660997A FR 660997D A FR660997D A FR 660997DA FR 660997 A FR660997 A FR 660997A
Authority
FR
France
Prior art keywords
precipitation process
viscose solutions
viscose
solutions
precipitation
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)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR660997A publication Critical patent/FR660997A/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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR660997D 1927-10-03 1928-09-24 Precipitation process for viscose solutions Expired FR660997A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE298138X 1927-10-03

Publications (1)

Publication Number Publication Date
FR660997A true FR660997A (en) 1929-07-19

Family

ID=6090892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR660997D Expired FR660997A (en) 1927-10-03 1928-09-24 Precipitation process for viscose solutions

Country Status (3)

Country Link
BE (1) BE354498A (en)
FR (1) FR660997A (en)
GB (1) GB298138A (en)

Also Published As

Publication number Publication date
GB298138A (en) 1929-09-19
BE354498A (en)

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