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FR872725A - Method and apparatus for examining the maturity of viscose for spinning - Google Patents

Method and apparatus for examining the maturity of viscose for spinning

Info

Publication number
FR872725A
FR872725A FR872725DA FR872725A FR 872725 A FR872725 A FR 872725A FR 872725D A FR872725D A FR 872725DA FR 872725 A FR872725 A FR 872725A
Authority
FR
France
Prior art keywords
viscose
maturity
examining
spinning
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.)
Su Ddeutsche Zellwolle A G
Zellwolle und Kunstseide Ring GmbH
Original Assignee
Su Ddeutsche Zellwolle A G
Zellwolle und Kunstseide Ring GmbH
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 Su Ddeutsche Zellwolle A G, Zellwolle und Kunstseide Ring GmbH filed Critical Su Ddeutsche Zellwolle A G
Application granted granted Critical
Publication of FR872725A publication Critical patent/FR872725A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/36—Textiles
    • G01N33/362—Material before processing, e.g. bulk cotton or wool

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR872725D 1939-05-30 1941-05-28 Method and apparatus for examining the maturity of viscose for spinning Expired FR872725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE221982X 1939-05-30

Publications (1)

Publication Number Publication Date
FR872725A true FR872725A (en) 1942-06-17

Family

ID=5842953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872725D Expired FR872725A (en) 1939-05-30 1941-05-28 Method and apparatus for examining the maturity of viscose for spinning

Country Status (4)

Country Link
BE (1) BE441597A (en)
CH (1) CH221982A (en)
FR (1) FR872725A (en)
NL (1) NL57059C (en)

Also Published As

Publication number Publication date
NL57059C (en)
CH221982A (en) 1942-06-30
BE441597A (en)

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