CH121245A - Process for the production of a colorless sulfur-containing compound that attracts the woven fiber and other substrates. - Google Patents

Process for the production of a colorless sulfur-containing compound that attracts the woven fiber and other substrates.

Info

Publication number
CH121245A
CH121245A CH121245DA CH121245A CH 121245 A CH121245 A CH 121245A CH 121245D A CH121245D A CH 121245DA CH 121245 A CH121245 A CH 121245A
Authority
CH
Switzerland
Prior art keywords
substrates
containing compound
attracts
woven fiber
production
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellsc Farbenindustrie
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
Publication of CH121245A publication Critical patent/CH121245A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/14—Polysulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Description

  

  Verfahren     zur    Darstellung einer farblos auf die     Gespinstfaser    und andere Substrate  ziehenden     schwefelhaltigen        Verbindung.       Das Hauptpatent     betrifft    ein Verfahren zur  Darstellung einer farblos auf die     Gespinstfaser     und andere Substrate ziehenden schwefelhalti  gen Verbindung, welches dadurch gekenn  zeichnet ist, dass man den durch Einwirkung  von     Schwefelchlorür    auf Phenol erhältlichen   harzartigen Körper bei     höherer-    Temperatur  mit     1.4-Oxybenzolsulfosäure    behandelt.  



  Es wurde nun weiter gefunden, dass man  einen dem im Hauptpatent beschriebenen  gleichwertigen Körper erhält, wenn man den  dort beschriebenen Ausgangsstoff in gleicher  Weise anstatt mit 1     .4-Oxybenzolsulfosäure     mit 1-     Oxy-    2 -     chlorbenzol    - 4-     sulfosäure    be  handelt.  



       Beispiel:     400 Teile der im Hauptpatent als     Aus-          gangsstoff    benutzten schwefelhaltigen Ver  bindung werden mit 600 Teilen     1-Oxy-2-chlor-          benzol-4-sulfosäure    bei steigender Temperatur  verschmolzen und schliesslich solange bei    170-175   C gehalten, bis die Masse dicklich  wird, was nach etwa 212 Stunden der Fall  ist. Der entstandene -Körper löst sich in       Sodalösung    und zieht farblos auf     Baumwoll-          faser.  



  Process for the preparation of a colorless sulfur-containing compound which attracts the woven fiber and other substrates. The main patent relates to a process for the preparation of a colorless sulfur-containing compound which draws on the fibrous web and other substrates and which is characterized in that the resinous body obtainable by the action of sulfur chloride on phenol is treated at a higher temperature with 1,4-oxybenzenesulfonic acid.



  It has now been found that a body equivalent to that described in the main patent is obtained if the starting material described there is treated in the same way with 1-oxy- 2-chlorobenzene-4-sulfonic acid instead of 1,4-oxybenzenesulfonic acid.



       Example: 400 parts of the sulfur-containing compound used as the starting material in the main patent are fused with 600 parts of 1-oxy-2-chlorobenzene-4-sulfonic acid at a rising temperature and then kept at 170-175 C until the mass is thick becomes, which is the case after about 212 hours. The resulting body dissolves in soda solution and is colorless on cotton fiber.

Claims (1)

PATENTANSPRUCH: Verfahren zur Darstellung einer alkalilös- lichen,farblos auf die Gespinstfaser und andere Substrate ziehenden schwefelhaltigen Ver bindung, die gegenüber.basisehen Farbstoffen als Beize wirkt, dadurch gekennzeichnet, dass man den durch Einwirkung von Schwefel- chlorür auf Phenol erhältlichen harzartigen Körper bei höherer Temperatur mit 1-Oxy- 2-chlorbenzol-4-sulfosäure behandelt. PATENT CLAIM: Process for the preparation of an alkali-soluble, colorless, sulfur-containing compound which attracts the woven fiber and other substrates and which acts as a stain against base dyes Treated temperature with 1-oxy-2-chlorobenzene-4-sulfonic acid.
CH121245D 1925-06-15 1925-06-15 Process for the production of a colorless sulfur-containing compound that attracts the woven fiber and other substrates. CH121245A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH121245T 1925-06-15
CH118964T 1927-02-16

Publications (1)

Publication Number Publication Date
CH121245A true CH121245A (en) 1927-07-01

Family

ID=25709127

Family Applications (1)

Application Number Title Priority Date Filing Date
CH121245D CH121245A (en) 1925-06-15 1925-06-15 Process for the production of a colorless sulfur-containing compound that attracts the woven fiber and other substrates.

Country Status (1)

Country Link
CH (1) CH121245A (en)

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