CH433295A - Verwendung von 2-Hydroxy-2',4,5-trimethylbenzophenon zur Stabilisierung - Google Patents
Verwendung von 2-Hydroxy-2',4,5-trimethylbenzophenon zur StabilisierungInfo
- Publication number
- CH433295A CH433295A CH994462A CH994462A CH433295A CH 433295 A CH433295 A CH 433295A CH 994462 A CH994462 A CH 994462A CH 994462 A CH994462 A CH 994462A CH 433295 A CH433295 A CH 433295A
- Authority
- CH
- Switzerland
- Prior art keywords
- trimethylbenzophenone
- stabilization
- hydroxy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
- C07C49/83—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups polycyclic
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/132—Phenols containing keto groups, e.g. benzophenones
-
- 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
- C09K15/06—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen
- C09K15/08—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen containing a phenol or quinone moiety
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
- C10L1/1857—Aldehydes; Ketones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Emergency Medicine (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US133563A US3092663A (en) | 1961-08-24 | 1961-08-24 | 2-hydroxy-2', 4, 5-trimethylbenzophenone |
Publications (1)
Publication Number | Publication Date |
---|---|
CH433295A true CH433295A (de) | 1967-04-15 |
Family
ID=22459222
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1362066A CH444134A (de) | 1961-08-24 | 1962-08-21 | Verfahren zur Herstellung von 2-Hydroxy-2',4,5-trimethylbenzophenon |
CH994462A CH433295A (de) | 1961-08-24 | 1962-08-21 | Verwendung von 2-Hydroxy-2',4,5-trimethylbenzophenon zur Stabilisierung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1362066A CH444134A (de) | 1961-08-24 | 1962-08-21 | Verfahren zur Herstellung von 2-Hydroxy-2',4,5-trimethylbenzophenon |
Country Status (5)
Country | Link |
---|---|
US (1) | US3092663A (de) |
BE (1) | BE621298A (de) |
CH (2) | CH444134A (de) |
DE (1) | DE1229090B (de) |
GB (1) | GB960953A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3403967A (en) * | 1961-07-03 | 1968-10-01 | Gaf Corp | 2, 4'-dihydroxy-3', 5'-ditertiary-butylbenzophenone and compositions stabilized therewith |
US3260771A (en) * | 1962-05-11 | 1966-07-12 | Gen Aniline & Film Corp | 2, 4-dihydroxy-2'-methylbenzophenone as ultraviolet absorber for an unsaturated alkyd-styrene resin mixture |
GB1079037A (en) * | 1963-10-26 | 1967-08-09 | Cotton Silk And Man Madefibres | Hydroxybenzophenone sulphones and their use as ultraviolet absorbers |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB697798A (en) * | 1950-08-10 | 1953-09-30 | Distillers Co Yeast Ltd | Stabilised vinylidene chloride compositions |
NL219689A (de) * | 1956-08-27 | 1900-01-01 | ||
IT594312A (de) * | 1957-08-01 | 1900-01-01 | ||
US2887466A (en) * | 1958-02-14 | 1959-05-19 | Eastman Kodak Co | Polyethylene compositions containing 2-hydroxy-5-octylbenzophenone |
-
0
- BE BE621298D patent/BE621298A/xx unknown
-
1961
- 1961-08-24 US US133563A patent/US3092663A/en not_active Expired - Lifetime
-
1962
- 1962-07-26 GB GB28767/62A patent/GB960953A/en not_active Expired
- 1962-08-09 DE DEG35678A patent/DE1229090B/de active Pending
- 1962-08-21 CH CH1362066A patent/CH444134A/de unknown
- 1962-08-21 CH CH994462A patent/CH433295A/de unknown
Also Published As
Publication number | Publication date |
---|---|
US3092663A (en) | 1963-06-04 |
CH444134A (de) | 1967-09-30 |
GB960953A (en) | 1964-06-17 |
DE1229090B (de) | 1966-11-24 |
BE621298A (de) |
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