CH506503A - Verfahren zur Herstellung sterisch gehinderter Phenolsulfide - Google Patents
Verfahren zur Herstellung sterisch gehinderter PhenolsulfideInfo
- Publication number
- CH506503A CH506503A CH227269A CH227269A CH506503A CH 506503 A CH506503 A CH 506503A CH 227269 A CH227269 A CH 227269A CH 227269 A CH227269 A CH 227269A CH 506503 A CH506503 A CH 506503A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- hindered phenol
- sterically hindered
- phenol sulfides
- sulfides
- Prior art date
Links
- LJKQIQSBHFNMDV-UHFFFAOYSA-N 7-thiabicyclo[4.1.0]hepta-2,4-dien-6-ol Chemical class C1=CC=CC2(O)C1S2 LJKQIQSBHFNMDV-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
- C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
- C09K15/12—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing sulfur and oxygen
- C09K15/14—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing sulfur and oxygen containing a phenol or quinone moiety
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70562468A | 1968-02-15 | 1968-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH506503A true CH506503A (de) | 1971-04-30 |
Family
ID=24834280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH227269A CH506503A (de) | 1968-02-15 | 1969-02-14 | Verfahren zur Herstellung sterisch gehinderter Phenolsulfide |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE728406A (pm) |
| CH (1) | CH506503A (pm) |
| DE (1) | DE1907565A1 (pm) |
| FR (1) | FR2001936A1 (pm) |
| GB (1) | GB1206262A (pm) |
| NL (1) | NL6901109A (pm) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH571466A5 (pm) * | 1972-09-18 | 1976-01-15 | Ciba Geigy Ag | |
| DE3571608D1 (en) * | 1984-06-12 | 1989-08-24 | Ciba Geigy Ag | O,p-bifunctionalised, o'-substituted phenols |
| EP0252006B1 (de) * | 1986-06-26 | 1990-02-28 | Ciba-Geigy Ag | Neue substituierte Phenole und deren Verwendung als Stabilisatoren |
| RU2183380C2 (ru) * | 2000-05-26 | 2002-06-10 | Таганрогский государственный радиотехнический университет | Многокаскадный транзисторный усилитель |
-
1969
- 1969-01-20 GB GB318069A patent/GB1206262A/en not_active Expired
- 1969-01-23 NL NL6901109A patent/NL6901109A/xx unknown
- 1969-02-10 FR FR6903053A patent/FR2001936A1/fr not_active Withdrawn
- 1969-02-14 BE BE728406D patent/BE728406A/xx unknown
- 1969-02-14 CH CH227269A patent/CH506503A/de not_active IP Right Cessation
- 1969-02-14 DE DE19691907565 patent/DE1907565A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1206262A (en) | 1970-09-23 |
| DE1907565A1 (de) | 1969-09-18 |
| NL6901109A (pm) | 1969-08-19 |
| BE728406A (pm) | 1969-08-14 |
| FR2001936A1 (pm) | 1969-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |