JPS4910943B1 - - Google Patents
Info
- Publication number
- JPS4910943B1 JPS4910943B1 JP562270A JP562270A JPS4910943B1 JP S4910943 B1 JPS4910943 B1 JP S4910943B1 JP 562270 A JP562270 A JP 562270A JP 562270 A JP562270 A JP 562270A JP S4910943 B1 JPS4910943 B1 JP S4910943B1
- Authority
- JP
- Japan
- 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.)
- Pending
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79283269A | 1969-01-21 | 1969-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4910943B1 true JPS4910943B1 (es) | 1974-03-13 |
Family
ID=25158207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP562270A Pending JPS4910943B1 (es) | 1969-01-21 | 1970-01-21 |
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) |
Families Citing this family (9)
| 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 |
| GB9415624D0 (en) | 1994-08-01 | 1994-09-21 | Exxon Chemical Patents Inc | Preparation of sulfurised 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 |
| CN106565567B (zh) * | 2016-11-11 | 2019-04-09 | 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 |
| 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 |
-
1970
- 1970-01-15 BE BE744498D patent/BE744498A/xx unknown
- 1970-01-16 NL NL7000653A patent/NL7000653A/xx unknown
- 1970-01-16 DE DE19702001818 patent/DE2001818C3/de not_active Expired
- 1970-01-16 FR FR7001626A patent/FR2028778A1/fr not_active Withdrawn
- 1970-01-16 GB GB1290132D patent/GB1290132A/en not_active Expired
- 1970-01-20 SE SE63070A patent/SE375527B/xx unknown
- 1970-01-21 JP JP562270A patent/JPS4910943B1/ja active Pending
- 1970-01-21 DK DK27170A patent/DK125990B/da unknown
- 1970-01-21 CH CH82570A patent/CH510650A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE744498A (fr) | 1970-07-15 |
| DE2001818A1 (de) | 1970-07-23 |
| NL7000653A (es) | 1970-07-23 |
| GB1290132A (es) | 1972-09-20 |
| 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 |