ES415283A1 - A procedure to stabilize poly- (a) -olefines against the deteriorating effects of ultraviolet light. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure to stabilize poly- (a) -olefines against the deteriorating effects of ultraviolet light. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES415283A1 ES415283A1 ES415283A ES415283A ES415283A1 ES 415283 A1 ES415283 A1 ES 415283A1 ES 415283 A ES415283 A ES 415283A ES 415283 A ES415283 A ES 415283A ES 415283 A1 ES415283 A1 ES 415283A1
- Authority
- ES
- Spain
- Prior art keywords
- group
- translation
- carbon atoms
- ultraviolet light
- machine
- 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
Links
Classifications
-
- 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
- C08K5/10—Esters; Ether-esters
- C08K5/101—Esters; Ether-esters of monocarboxylic acids
- C08K5/105—Esters; Ether-esters of monocarboxylic acids with phenols
- C08K5/107—Esters; Ether-esters of monocarboxylic acids with phenols with polyphenols
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
A method of establishing poly- (α) -olefins against the deteriorating effects of ultraviolet light, which comprises incorporating into the polymer at least one compound having the formula: **(See formula)** where R represents any one of the groups: **(See formula)** where X is an alcohol group, an alkanoyl group or an alkoxycarbonylmethyl group having 6-20 carbon atoms and Y represents an alcohol group having 1-5 carbon atoms, where n is 1 or 2 and, when n = 1, R'is an unsubstituted phenyl group or a substituted phenyl group having a substituent selected from among alcohol groups having 1-6 carbon atoms, alkoxy groups having 1-4 carbon atoms, a hydroxy group, a group nitro and a halogen atom and, when n = 2, R'is phenylene, in an amount sufficient to establish the polymer. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7001087A NL7001087A (en) | 1970-01-27 | 1970-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES415283A1 true ES415283A1 (en) | 1976-02-01 |
Family
ID=19809176
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES387617A Expired ES387617A1 (en) | 1970-01-27 | 1971-01-26 | Procedure for the preparation of new stabilizers against ultraviolet light. (Machine-translation by Google Translate, not legally binding) |
| ES415282A Expired ES415282A1 (en) | 1970-01-27 | 1973-05-28 | A procedure to prepare new aromatic esters. (Machine-translation by Google Translate, not legally binding) |
| ES415283A Expired ES415283A1 (en) | 1970-01-27 | 1973-05-28 | A procedure to stabilize poly- (a) -olefines against the deteriorating effects of ultraviolet light. (Machine-translation by Google Translate, not legally binding) |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES387617A Expired ES387617A1 (en) | 1970-01-27 | 1971-01-26 | Procedure for the preparation of new stabilizers against ultraviolet light. (Machine-translation by Google Translate, not legally binding) |
| ES415282A Expired ES415282A1 (en) | 1970-01-27 | 1973-05-28 | A procedure to prepare new aromatic esters. (Machine-translation by Google Translate, not legally binding) |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5136245A (en) |
| AT (2) | AT312300B (en) |
| AU (1) | AU2457671A (en) |
| BE (1) | BE762021A (en) |
| CH (1) | CH565737A5 (en) |
| DE (1) | DE2103244A1 (en) |
| ES (3) | ES387617A1 (en) |
| FR (1) | FR2076998A5 (en) |
| GB (1) | GB1290821A (en) |
| NL (1) | NL7001087A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3163997D1 (en) | 1980-10-02 | 1984-07-12 | Ciba Geigy Ag | Hydroquinone derivatives, their preparation and use in photographic materials |
| DE3320260A1 (en) * | 1983-06-04 | 1984-12-06 | Bayer Ag, 5090 Leverkusen | DIPHENOL MONOESTERS OF CARBONIC ACIDS, A METHOD FOR THE PRODUCTION THEREOF, THE USE THEREOF FOR THE PRODUCTION OF POLYESTER CARBONATES, THE POLYESTER CARBONATES, AVAILABLE ACCORDING TO THE INVENTION, AND FLAME-RESISTANT MOLD SUBSTANCES |
| DE3518973A1 (en) * | 1985-05-25 | 1986-11-27 | Chemische Fabrik Kalk GmbH, 5000 Köln | USE OF TETRABROMBISPHENOL-A-DIPROPIONATE FOR THE PRODUCTION OF FIRE-PROTECTED AND UV-STABLE POLYBUTYLENE TEREPHTHALATE MOLDS |
-
1970
- 1970-01-27 NL NL7001087A patent/NL7001087A/xx unknown
-
1971
- 1971-01-06 AT AT01734/72A patent/AT312300B/en not_active IP Right Cessation
- 1971-01-08 GB GB1290821D patent/GB1290821A/en not_active Expired
- 1971-01-20 CH CH79671A patent/CH565737A5/xx not_active IP Right Cessation
- 1971-01-22 AU AU24576/71A patent/AU2457671A/en not_active Expired
- 1971-01-25 BE BE762021A patent/BE762021A/en unknown
- 1971-01-25 DE DE19712103244 patent/DE2103244A1/en active Pending
- 1971-01-26 FR FR7102515A patent/FR2076998A5/fr not_active Expired
- 1971-01-26 AT AT63371A patent/AT305251B/en not_active IP Right Cessation
- 1971-01-26 ES ES387617A patent/ES387617A1/en not_active Expired
-
1973
- 1973-05-28 ES ES415282A patent/ES415282A1/en not_active Expired
- 1973-05-28 ES ES415283A patent/ES415283A1/en not_active Expired
-
1974
- 1974-11-08 JP JP12884874A patent/JPS5136245A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1290821A (en) | 1972-09-27 |
| AT312300B (en) | 1973-11-15 |
| AT305251B (en) | 1973-02-26 |
| FR2076998A5 (en) | 1971-10-15 |
| JPS5136245A (en) | 1976-03-27 |
| ES387617A1 (en) | 1974-02-16 |
| ES415282A1 (en) | 1976-02-01 |
| BE762021A (en) | 1971-07-01 |
| NL7001087A (en) | 1971-07-29 |
| CH565737A5 (en) | 1975-08-29 |
| DE2103244A1 (en) | 1971-08-05 |
| AU2457671A (en) | 1972-07-27 |
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