FR10723E - Manufacturing process of stable solutions for obtaining artificial threads - Google Patents

Manufacturing process of stable solutions for obtaining artificial threads

Info

Publication number
FR10723E
FR10723E FR10723A FR10723DA FR10723E FR 10723 E FR10723 E FR 10723E FR 10723 A FR10723 A FR 10723A FR 10723D A FR10723D A FR 10723DA FR 10723 E FR10723 E FR 10723E
Authority
FR
France
Prior art keywords
manufacturing process
stable solutions
artificial threads
obtaining artificial
obtaining
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
FR10723A
Other languages
French (fr)
Inventor
Philipp Friedrich
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.)
Individual
Original Assignee
Individual
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.)
Publication date
Application granted granted Critical
Publication of FR10723E publication Critical patent/FR10723E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/006—Preparation of cuprammonium cellulose solutions
    • 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)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR10723A 1908-02-19 Manufacturing process of stable solutions for obtaining artificial threads Expired FR10723E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE400321X 1908-02-19

Publications (1)

Publication Number Publication Date
FR10723E true FR10723E (en) 1909-09-10

Family

ID=8631273

Family Applications (2)

Application Number Title Priority Date Filing Date
FR10723A Expired FR10723E (en) 1908-02-19 Manufacturing process of stable solutions for obtaining artificial threads
FR400321A Expired FR400321A (en) 1908-02-19 1909-02-13 Manufacturing process of stable cellulose solutions for obtaining artificial threads

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR400321A Expired FR400321A (en) 1908-02-19 1909-02-13 Manufacturing process of stable cellulose solutions for obtaining artificial threads

Country Status (1)

Country Link
FR (2) FR400321A (en)

Also Published As

Publication number Publication date
FR400321A (en) 1909-07-24

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