GB1290132A - - Google Patents

Info

Publication number
GB1290132A
GB1290132A GB1290132DA GB1290132A GB 1290132 A GB1290132 A GB 1290132A GB 1290132D A GB1290132D A GB 1290132DA GB 1290132 A GB1290132 A GB 1290132A
Authority
GB
United Kingdom
Prior art keywords
dithio
butylphenol
jan
bromide
chloride
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
Other languages
English (en)
Inventor
R J Laufer
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.)
Consolidation Coal Co
Original Assignee
Consolidation Coal Co
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 Consolidation Coal Co filed Critical Consolidation Coal Co
Publication of GB1290132A publication Critical patent/GB1290132A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB1290132D 1969-01-21 1970-01-16 Expired GB1290132A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79283269A 1969-01-21 1969-01-21

Publications (1)

Publication Number Publication Date
GB1290132A true GB1290132A (es) 1972-09-20

Family

ID=25158207

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290132D Expired GB1290132A (es) 1969-01-21 1970-01-16

Country Status (9)

Country Link
JP (1) JPS4910943B1 (es)
BE (1) BE744498A (es)
CH (1) CH510650A (es)
DE (1) DE2001818C3 (es)
DK (1) DK125990B (es)
FR (1) FR2028778A1 (es)
GB (1) GB1290132A (es)
NL (1) NL7000653A (es)
SE (1) SE375527B (es)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4877902A (en) * 1988-03-14 1989-10-31 Ethyl Corporation Polythiobisphenol process
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)
US6001786A (en) * 1997-02-19 1999-12-14 Ethyl Corporation Sulfurized phenolic antioxidant composition method of preparing same and petroleum products containing same
US6096695A (en) * 1996-06-03 2000-08-01 Ethyl Corporation Sulfurized phenolic antioxidant composition, method of preparing same, and petroleum products containing same
US6245724B1 (en) 1994-08-01 2001-06-12 Exxon Chemical Patents Inc. Preparation of sulfurized phenol additives intermediates and compositions
CN106565567A (zh) * 2016-11-11 2017-04-19 青岛科技大学 一种高效再生助剂、制备方法及废丁基内胎的再生方法
CN114989051A (zh) * 2022-08-03 2022-09-02 淄博万科化工有限公司 低氯含量抗氧剂323的生产方法

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6245724B1 (en) 1994-08-01 2001-06-12 Exxon Chemical Patents Inc. Preparation of sulfurized phenol additives intermediates and compositions
US6096695A (en) * 1996-06-03 2000-08-01 Ethyl Corporation Sulfurized phenolic antioxidant composition, method of preparing same, and petroleum products containing same
US6001786A (en) * 1997-02-19 1999-12-14 Ethyl Corporation Sulfurized phenolic antioxidant composition method of preparing same and petroleum products containing same
CN106565567A (zh) * 2016-11-11 2017-04-19 青岛科技大学 一种高效再生助剂、制备方法及废丁基内胎的再生方法
CN114989051A (zh) * 2022-08-03 2022-09-02 淄博万科化工有限公司 低氯含量抗氧剂323的生产方法
CN114989051B (zh) * 2022-08-03 2022-10-21 淄博万科化工有限公司 低氯含量抗氧剂323的生产方法

Also Published As

Publication number Publication date
BE744498A (fr) 1970-07-15
DE2001818A1 (de) 1970-07-23
NL7000653A (es) 1970-07-23
JPS4910943B1 (es) 1974-03-13
FR2028778A1 (es) 1970-10-16
SE375527B (es) 1975-04-21
DE2001818C3 (de) 1978-05-11
DK125990B (da) 1973-05-28
CH510650A (fr) 1971-07-31
DE2001818B2 (de) 1976-10-21

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee