CH214768A - Process for the preparation of xanthate solutions. - Google Patents

Process for the preparation of xanthate solutions.

Info

Publication number
CH214768A
CH214768A CH214768DA CH214768A CH 214768 A CH214768 A CH 214768A CH 214768D A CH214768D A CH 214768DA CH 214768 A CH214768 A CH 214768A
Authority
CH
Switzerland
Prior art keywords
preparation
xanthate solutions
xanthate
solutions
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft S Zellwolle
Original Assignee
Schlesische Zellwolle Aktienge
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 Schlesische Zellwolle Aktienge filed Critical Schlesische Zellwolle Aktienge
Publication of CH214768A publication Critical patent/CH214768A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/78—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with other reactive groups
    • C09B62/82—Azo dyes
    • C09B62/825—Monoazo dyes
    • 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 Chemistry (AREA)
CH214768D 1937-07-29 1938-08-16 Process for the preparation of xanthate solutions. CH214768A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE211899X 1937-07-29
CH211899T 1938-07-28

Publications (1)

Publication Number Publication Date
CH214768A true CH214768A (en) 1941-05-15

Family

ID=5805167

Family Applications (2)

Application Number Title Priority Date Filing Date
CH211899D CH211899A (en) 1937-07-29 1938-07-28 Process for obtaining xanthate solutions.
CH214768D CH214768A (en) 1937-07-29 1938-08-16 Process for the preparation of xanthate solutions.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH211899D CH211899A (en) 1937-07-29 1938-07-28 Process for obtaining xanthate solutions.

Country Status (4)

Country Link
BE (2) BE429409A (en)
CH (2) CH211899A (en)
FR (2) FR841182A (en)
NL (1) NL53383C (en)

Also Published As

Publication number Publication date
BE429409A (en) 1938-10-31
NL53383C (en) 1942-11-16
FR49765E (en) 1939-07-17
BE429707A (en)
CH211899A (en) 1940-10-31
FR841182A (en) 1939-05-12

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