GB1377218A - Process for the production of sulphones- the sulphones and their application as dyeing assistants and tanning agents - Google Patents

Process for the production of sulphones- the sulphones and their application as dyeing assistants and tanning agents

Info

Publication number
GB1377218A
GB1377218A GB5494771A GB5494771A GB1377218A GB 1377218 A GB1377218 A GB 1377218A GB 5494771 A GB5494771 A GB 5494771A GB 5494771 A GB5494771 A GB 5494771A GB 1377218 A GB1377218 A GB 1377218A
Authority
GB
United Kingdom
Prior art keywords
sulphones
hydroxybenzene
phenyl
diphenyl
production
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
GB5494771A
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.)
Sandoz AG
Original Assignee
Sandoz 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
Priority claimed from CH1755770A external-priority patent/CH547786A/en
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of GB1377218A publication Critical patent/GB1377218A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/39—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using acid dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/62—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
    • D06P1/621—Compounds without nitrogen
    • D06P1/622—Sulfonic acids or their salts
    • D06P1/625—Aromatic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/82—Textiles which contain different kinds of fibres
    • D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/8209—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing amide groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/82—Textiles which contain different kinds of fibres
    • D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/8219—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and amide groups
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents

Abstract

1377218 Condensed phenyl sulphones SANDOZ Ltd 26 Nov 1971 [27 Nov 1970 8 Dec 1970 5 Aug 1971] 54947/71 Heading C2C [Also in Divisions C3 and D1] Phenyl sulphones having one or more sulphonic acid groups and optional further substituents are prepared by sulphonating, using sulphuric acid, and subsequently condensing a mixture of (1) diphenyl, diphenyl oxide, (2) hydroxybenzene, 1-hydroxy-4-phenylbenzene, (3) diphenyl oxide, hydroxybenzene, (4) hydroxybenzene, naphthalene, (5) hydroxybenzene, diphenyl, (6) o-phenylphenol, phenol, (7) a phenylphenol, diphenyloxide, (8) 1-phenyl-4- phenoxybenzene, (9) 1-phenyl-3-methylbenzene, diphenyloxide and (10) diphenylether, 4,4<SP>1</SP>- dihydroxydiphenylsulphone.
GB5494771A 1970-11-27 1971-11-26 Process for the production of sulphones- the sulphones and their application as dyeing assistants and tanning agents Expired GB1377218A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1755770A CH547786A (en) 1970-11-27 1970-11-27 Sulphones useful in dyeing and tanning prodn - by reacting phenylsulphone with aldehyde and (thio)phenol
CH1813670 1970-12-08
CH1152371 1971-08-05

Publications (1)

Publication Number Publication Date
GB1377218A true GB1377218A (en) 1974-12-11

Family

ID=27176639

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5494771A Expired GB1377218A (en) 1970-11-27 1971-11-26 Process for the production of sulphones- the sulphones and their application as dyeing assistants and tanning agents

Country Status (6)

Country Link
BE (1) BE775941A (en)
ES (1) ES397341A1 (en)
FR (1) FR2116100A5 (en)
GB (1) GB1377218A (en)
IT (1) IT951706B (en)
NL (1) NL146152B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0775228A1 (en) * 1994-08-08 1997-05-28 Wool Research Organisation Of New Zealand Incorporated A method of preventing photobleaching of wool and/or other natural fibres
CN107841896A (en) * 2017-11-24 2018-03-27 约克夏染料（中山）有限公司 A kind of preparation method of acid dyes color fixing agent
EP3517595A1 (en) * 2018-01-24 2019-07-31 The Procter & Gamble Company Fabric treatment compositions

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZW16892A1 (en) * 1991-10-30 1993-02-24 Unitan S A I C A Compounds to simultaneously tan and dye skins and process for the production thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0775228A1 (en) * 1994-08-08 1997-05-28 Wool Research Organisation Of New Zealand Incorporated A method of preventing photobleaching of wool and/or other natural fibres
EP0775228A4 (en) * 1994-08-08 1998-05-27 Wool Res Organisation A method of preventing photobleaching of wool and/or other natural fibres
CN107841896A (en) * 2017-11-24 2018-03-27 约克夏染料（中山）有限公司 A kind of preparation method of acid dyes color fixing agent
CN107841896B (en) * 2017-11-24 2020-05-26 约克夏染料（中山）有限公司 Preparation method of acid dye fixing agent
EP3517595A1 (en) * 2018-01-24 2019-07-31 The Procter & Gamble Company Fabric treatment compositions

Also Published As

Publication number Publication date
BE775941A (en) 1972-03-16
FR2116100A5 (en) 1972-07-07
NL146152B (en) 1975-06-16
NL7116193A (en) 1972-05-30
ES397341A1 (en) 1975-03-16
IT951706B (en) 1973-07-10

Similar Documents

Publication Publication Date Title
AT283540B (en) Process for the production of new, water-insoluble, sulfonic acid group-free monoazo dyes
GB1377218A (en) Process for the production of sulphones- the sulphones and their application as dyeing assistants and tanning agents
GB555929A (en) Improvements in or relating to the electrodeposition of tin or tin lead alloys
GB1396126A (en) Aromatic sulphone levelling agents
GB1402063A (en) Polyesters containing sulphonic acid groups
GB964225A (en) Improvements in or relating to the production of aromatic thioethers
AT268480B (en) Process for the preparation of new, sulfonic acid group-free anthraquinone dyes
ES2054739T3 (en) A METHOD FOR THE ISOMERIZATION OF 2-METHYLSPIRE (1,3-OXATIOLAN-5,3 &#39;) QUINUCLIDINE IN TRANS FORM OR ITS ADDITIONAL SALTS OF ACID.
AT283536B (en) Process for the preparation of new, sulfonic acid group-free monoazo dyes
AT279760B (en) Process for the production of new, sulfonic acid group-free disazo dyes
DE858562C (en) Process for the production of synthetic tanning agents
AT301715B (en) Process for the preparation of new, sulfonic acid group-free monoazo dyes
AT249202B (en) Process for the preparation of new water-insoluble, sulfonic and carboxylic acid group-free disazo dyes
GB558987A (en) Improvements relating to processes for the production of oxy-benzyl-mono-alcohols by condensation of phenols with formaldehyde
GB902374A (en) Process for dyeing wool
GB1142499A (en) New stilbene derivatives and processes for their use
GB327087A (en) The manufacture and production of vat dyestuff preparations
AT295685B (en) Process for the preparation of new, sulfonic acid and carboxylic acid group-free disazo dyes
AT184267B (en) Process for chromating sulfonic acid group-free o, o&#39;-dioxyazo or o-oxycarboxy dyes
GB511897A (en) Improvements in and relating to the manufacture and production of synthetic tanning materials
GB320056A (en) The manufacture of water soluble condensation products and technical applications thereof
GB397672A (en) Process for tanning animal hides
GB326022A (en) Manufacture of sulphonic acids of 1-ªÏ-amino methylnaphthalene
GB528752A (en) Improvement in insecticides
GB493701A (en) Improvements in the electro-deposition of tin

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees