GB1345311A - Manufacture of polythiobisphenols - Google Patents

Manufacture of polythiobisphenols

Info

Publication number
GB1345311A
GB1345311A GB2448072A GB2448072A GB1345311A GB 1345311 A GB1345311 A GB 1345311A GB 2448072 A GB2448072 A GB 2448072A GB 2448072 A GB2448072 A GB 2448072A GB 1345311 A GB1345311 A GB 1345311A
Authority
GB
United Kingdom
Prior art keywords
solvent
polythiobisphenols
hydroxy group
alkyl
hydrogen
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
GB2448072A
Other languages
English (en)
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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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 Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Publication of GB1345311A publication Critical patent/GB1345311A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/375—Thiols containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB2448072A 1971-05-26 1972-05-24 Manufacture of polythiobisphenols Expired GB1345311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH765371A CH555327A (de) 1971-05-26 1971-05-26 Verfahren zur herstellung von polythiobisphenolen.

Publications (1)

Publication Number Publication Date
GB1345311A true GB1345311A (en) 1974-01-30

Family

ID=4328479

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2448072A Expired GB1345311A (en) 1971-05-26 1972-05-24 Manufacture of polythiobisphenols

Country Status (8)

Country Link
US (1) US3812192A (cg-RX-API-DMAC7.html)
JP (1) JPS5110230B1 (cg-RX-API-DMAC7.html)
CA (1) CA982558A (cg-RX-API-DMAC7.html)
CH (1) CH555327A (cg-RX-API-DMAC7.html)
DE (1) DE2225278C3 (cg-RX-API-DMAC7.html)
FR (1) FR2139062B1 (cg-RX-API-DMAC7.html)
GB (1) GB1345311A (cg-RX-API-DMAC7.html)
IT (1) IT958044B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740578A (en) * 1984-12-24 1988-04-26 Seitetsu Kagaku Co., Ltd Process for producing polythiobisphenols and process for producing mercaptophenols by the hydrogenolysis of the same

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952064A (en) * 1973-03-12 1976-04-20 Crown Zellerbach Corporation Process for producing mercaptophenols
JPS5626528U (cg-RX-API-DMAC7.html) * 1979-08-06 1981-03-11
JPS61275263A (ja) * 1985-04-30 1986-12-05 Seitetsu Kagaku Co Ltd メルカプトフエノ−ル類の製法
US4734527A (en) * 1986-10-17 1988-03-29 Merrell Dow Pharmaceuticals Inc. Process for preparing 2,6-di-tertiarybutyl-4-mercaptophenol
US4772363A (en) * 1987-01-14 1988-09-20 Merrell Dow Pharmaceuticals Inc. Process for preparing 2,6-di-tertiarybutyl-4-mercaptophenol by electrocatalysis
US5401883A (en) * 1987-01-20 1995-03-28 Merrell Dow Pharmaceuticals Inc. Process for preparing 2,6-di-tertiarybutyl-4-mercaptophenol and 4,4'-isopropylidenedithio-bis-(2,6-di-tertiarybutylphenol)
US4877902A (en) * 1988-03-14 1989-10-31 Ethyl Corporation Polythiobisphenol process
US4898980A (en) * 1988-06-29 1990-02-06 Ciba-Geigy Corporation Process for preparing dithiobisphenols
US5012003A (en) * 1988-10-28 1991-04-30 Ciba-Geigy Corporation Process for preparing dithiobisphenols
US4946610A (en) * 1989-08-03 1990-08-07 Ethyl Petroleum Additives, Inc. Sulfur-bridged phenolic antioxidants
US5925424A (en) 1996-12-11 1999-07-20 Akzo Nobel N.V. Wood preservation utilizing polymeric phenol sulfide
US20100004333A1 (en) * 2004-12-17 2010-01-07 Stocker Roland O Compositions and methods for treating cardiovascular disorders
US7294684B2 (en) * 2005-11-11 2007-11-13 Dover Chemical Corporation Dimeric and polymeric alkylphenol polysulfides
PL2628762T3 (pl) * 2012-02-20 2019-09-30 Basf Se Sposób wytwarzania polifenolodisulfidów
CN102964282A (zh) * 2012-11-19 2013-03-13 阳谷华泰（北京）新材料科技有限公司 一种橡胶硫化剂对叔丁基苯酚二硫化物的制备工艺
MX2017007414A (es) 2014-12-09 2017-09-28 Arkema Inc Composiciones y metodos de reticulacion de polimeros en presencia de oxigeno atmosferico.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740578A (en) * 1984-12-24 1988-04-26 Seitetsu Kagaku Co., Ltd Process for producing polythiobisphenols and process for producing mercaptophenols by the hydrogenolysis of the same

Also Published As

Publication number Publication date
DE2225278B2 (de) 1973-08-09
CA982558A (en) 1976-01-27
FR2139062B1 (cg-RX-API-DMAC7.html) 1973-07-13
FR2139062A1 (cg-RX-API-DMAC7.html) 1973-01-05
DE2225278C3 (de) 1974-03-21
JPS5110230B1 (cg-RX-API-DMAC7.html) 1976-04-02
CH555327A (de) 1974-10-31
US3812192A (en) 1974-05-21
IT958044B (it) 1973-10-20
DE2225278A1 (de) 1972-12-07

Similar Documents

Publication Publication Date Title
BR7608716A (pt) Artigo de vidro tendo,no minimo,uma parte integralmente colorida pela prata;e processo para a fabricacao de artigo de vidro
BR7605142A (pt) Processo,e,aparelho para fabricacao de oxigenio mediante retificacao de dois estagios,a baixa temperatura,de ar
OA05386A (fr) Nouvelles N-(3-trifluorométhyl-4-halogéno-phényl)-N'-benzolyl-urées, leur procédé de préparation et leur application comme insecticides.
GB1530338A (en) Preparation of chlorinated aromatic amines
CH406513A (de) Verfahren zur Herstellung von gleichmässig färbbarem, düsengekräuseltem Polyamidgarn
RO68285A (ro) Procedeu de copolimerizare a etilenei cu 1,3-butadiena
BE848164A (fr) Procede de fabrication de filaments d'acier,
BR7707210A (pt) Processo para melhorar a atividade dos catalisadores de suporte de prata,destinados a oxidacao direta de etileno formado oxido de etileno,com oxigenio molecular ou ar
GB1393395A (en) Purification of gases
GB1509860A (en) Process for the manufacture of carbodiimides
CH558778A (de) Verfahren zur kontinuierlichen herstellung von n,n,n',n' -tetraacetylaethylendiamin.
GB1397584A (en) Catalyst and processing using same
ATE71389T1 (de) Lagerstabile, in organischem loesemittel geloeste oder dispergierte vernetzbare zusammensetzungen, ihre herstellung und verwendung.
GB1371187A (en) Process for the production of xylenol
GB1381372A (en) Hydrazide polymers
BE595122A (fr) Procédé de préparation de polymères d'acrylonitrile.
GB1451480A (en) Processes for the preparation os substituted phenylguanidines and the compounds thus prepared
ES409127A1 (es) Un procedimiento para la produccion de acido 4,4 - dinitro estilben 2,2 - disulfonico.
IE41925L (en) Preparation of halogenoanthraquinones
BE594875A (fr) Procédé de préparation de polymères de l'acrylonitrile.
GB1476519A (en) Process for the production of dinitroanthraquinones
ES2042866T3 (es) Procedimiento para la produccion de 3,5,6-tricloropiridin-2-ol y nuevos productos intermedios del mismo.
BE787826A (fr) Procede de production catalytique d'imido-isocyanates aromatiques
GB1325972A (en) 2,2-dinitrodiphenyldisulphide
ATE57520T1 (de) Verfahren zur herstellung von bromierten bisphenolen.

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee