FR2013522A1 - Colourless solvent soluble arylesters for light/heat - stabilisation of fibres plastics oils etc - Google Patents
Colourless solvent soluble arylesters for light/heat - stabilisation of fibres plastics oils etcInfo
- Publication number
- FR2013522A1 FR2013522A1 FR6924888A FR6924888A FR2013522A1 FR 2013522 A1 FR2013522 A1 FR 2013522A1 FR 6924888 A FR6924888 A FR 6924888A FR 6924888 A FR6924888 A FR 6924888A FR 2013522 A1 FR2013522 A1 FR 2013522A1
- Authority
- FR
- France
- Prior art keywords
- alkyl
- arylesters
- iii
- stabilisation
- fibres
- 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.)
- Withdrawn
Links
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C327/00—Thiocarboxylic acids
-
- 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
- C08K5/134—Phenols containing ester groups
- C08K5/1345—Carboxylic esters of phenolcarboxylic acids
-
- 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
- C08K5/38—Thiocarbonic acids; Derivatives thereof, e.g. xanthates ; i.e. compounds containing -X-C(=X)- groups, X being oxygen or sulfur, at least one X being sulfur
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Abstract
Colourless, solvent-soluble arylesters for stabilising org. materials (A) against light (of 280-400 mm. region) and heat effects, of formula (II): (where R, R1' = H or 1-12C alkyl; R3, R2' = H or 1-12C alkyl, hal., OH, or OR4; R2, R3' = H or 1-12C alkyl or YR4; where R4 = 1-12C alkyl or (where R3" = H, 1-12C alkyl, hal., or OH; R2" = 1-12C alkyl or OH); X, X' = H, OR6 or 1-12C alkyl; Y = O or S; R6 = H or CH3. In (III): R1, R2, R3 are as above; Z = hal. esp. Cl, or OR5; R5 = 1-4C alkyl) are made by reacting cpd. (III): with the phenol (IV):- (where is not 1 radical X or X1 = OH, is not two of the radicals R1, R2, R3 = alkyl, and is not 1 of these, pref. R =t-butyl). Specifically: If (III) is an acid halide or an ester then the reaction is done at 50-120 (80-100) degrees C, in an inert solvent (pref. at 70-180 degrees C for an ester) in the presence of an acid or alk. catalyst. The pref. mol. ratio (III): (IV) = 1:1 when (IV) is monofunctional, and 2:1 when it is difunctional. The products are given a neutral wash in an inert solvent and recryst. from alcohol, they have definite m.pts.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1105168A CH495939A (en) | 1968-07-23 | 1968-07-23 | Process for the preparation of new aryl esters |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2013522A1 true FR2013522A1 (en) | 1970-04-03 |
Family
ID=4369563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6924888A Withdrawn FR2013522A1 (en) | 1968-07-23 | 1969-07-22 | Colourless solvent soluble arylesters for light/heat - stabilisation of fibres plastics oils etc |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT290505B (en) |
BE (1) | BE736413A (en) |
BR (1) | BR6910875D0 (en) |
CH (1) | CH495939A (en) |
DE (1) | DE1936280A1 (en) |
ES (1) | ES369717A1 (en) |
FR (1) | FR2013522A1 (en) |
NL (1) | NL6910629A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0004762A2 (en) * | 1978-03-31 | 1979-10-17 | The B.F. GOODRICH Company | Diester and polymeric compositions containing it |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4342875A (en) * | 1972-10-13 | 1982-08-03 | Cincinnati-Milacron, Inc. | Methoxy carboxylic acid esters and use as ultraviolet stabilizers |
US3988363A (en) * | 1973-09-25 | 1976-10-26 | Ciba-Geigy Corporation | 2,4,6-Trialkyl L-3-hydroxyphenylalkanoates |
US3984460A (en) * | 1973-09-25 | 1976-10-05 | Ciba-Geigy Corporation | Esters of trisubstituted hydroxyphenylalkanoic acids |
US4093587A (en) * | 1974-07-23 | 1978-06-06 | Ciba-Geigy Corporation | Trisubstituted hydroxyphenylalkanoic acid ester and amide stabilized compositions |
US4081475A (en) * | 1974-12-10 | 1978-03-28 | Ciba-Geigy Corporation | Trialkylsubstituted hydroxybenzyl malonates and stabilized compositions |
DE69431297T2 (en) * | 1993-06-15 | 2003-01-16 | Idemitsu Kosan Co | ADDITIVE COMPOSITIONS FOR LUBRICANTS AND OIL, LUBRICANT AND OIL COMPOSITIONS CONTAINING IT AND NEW SUBSTITUTED HYDROXY-AROMATIC ESTER DERIVATIVES |
EP1707558A1 (en) * | 2005-03-21 | 2006-10-04 | Ferrer Internacional, S.A. | Benzoic acid ester compounds, compositions, uses and methods related thereto |
-
1968
- 1968-07-23 CH CH1105168A patent/CH495939A/en not_active IP Right Cessation
-
1969
- 1969-07-10 NL NL6910629A patent/NL6910629A/xx unknown
- 1969-07-17 DE DE19691936280 patent/DE1936280A1/en active Pending
- 1969-07-21 BR BR21087569A patent/BR6910875D0/en unknown
- 1969-07-21 ES ES369717A patent/ES369717A1/en not_active Expired
- 1969-07-22 BE BE736413D patent/BE736413A/xx unknown
- 1969-07-22 FR FR6924888A patent/FR2013522A1/en not_active Withdrawn
- 1969-07-23 AT AT707869A patent/AT290505B/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0004762A2 (en) * | 1978-03-31 | 1979-10-17 | The B.F. GOODRICH Company | Diester and polymeric compositions containing it |
EP0004762A3 (en) * | 1978-03-31 | 1979-10-31 | The B.F. GOODRICH Company | Diester and polymeric compositions containing it |
Also Published As
Publication number | Publication date |
---|---|
NL6910629A (en) | 1970-01-27 |
AT290505B (en) | 1971-06-11 |
BR6910875D0 (en) | 1973-01-04 |
DE1936280A1 (en) | 1970-01-29 |
CH495939A (en) | 1970-09-15 |
BE736413A (en) | 1970-01-22 |
ES369717A1 (en) | 1971-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |