IE42824L - Organic phosphites as polymer stabilisers - Google Patents
Organic phosphites as polymer stabilisersInfo
- Publication number
- IE42824L IE42824L IE761126A IE112676A IE42824L IE 42824 L IE42824 L IE 42824L IE 761126 A IE761126 A IE 761126A IE 112676 A IE112676 A IE 112676A IE 42824 L IE42824 L IE 42824L
- Authority
- IE
- Ireland
- Prior art keywords
- formula
- hydrocarbon group
- aliphatic hydrocarbon
- polymers
- cycloaliphatic
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title abstract 3
- 239000003381 stabilizer Substances 0.000 title abstract 2
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 title 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- -1 cycloaliphatic Chemical group 0.000 abstract 2
- 125000003107 substituted aryl group Chemical group 0.000 abstract 2
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920000620 organic polymer Polymers 0.000 abstract 1
- 150000003018 phosphorus compounds Chemical class 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/141—Esters of phosphorous acids
- C07F9/1411—Esters of phosphorous acids with hydroxyalkyl compounds with further substituents on alkyl
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/141—Esters of phosphorous acids
- C07F9/144—Esters of phosphorous acids with cycloaliphatic alcohols
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Lubricants (AREA)
Abstract
1532709 Stabilizers for polymers; triphosphite esters HOECHST AG 28 May 1976 [30 May 1975] 22414/76 Heading C3K [Also in Division C2] Organic polymers, preferably chlorinated polymers and polyolefines are stabilized by phosphorus compounds of Formula I where A, B and C independently are (i) a radical of Formula II or III or or (ii) an optionally substituted aryl, cycloaliphatic, or aliphatic hydrocarbon group; Rand R<SP>1</SP> independently are H or an optionally substituted aryl, cycloaliphatic or aliphatic hydrocarbon group the sum of the C atoms in R and R<SP>1</SP> not exceeding 60; X is a straight chain aliphatic hydrocarbon group; at least one of A, B and C is as (i) above and the total C atoms in A, B and C is at least 10; or a mixture of compounds of Formula I above. In the examples, polyvinyl chloride and polypropylene are stabilized.
[GB1532709A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2523910A DE2523910C3 (en) | 1975-05-30 | 1975-05-30 | New organic phosphites and their use as stabilizers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE42824L true IE42824L (en) | 1976-11-30 |
| IE42824B1 IE42824B1 (en) | 1980-10-22 |
Family
ID=5947757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1126/76A IE42824B1 (en) | 1975-05-30 | 1976-05-28 | Organic phosphites and their use as stabilisers |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS51143622A (en) |
| BE (1) | BE842413A (en) |
| BR (1) | BR7603415A (en) |
| CA (1) | CA1073921A (en) |
| DE (1) | DE2523910C3 (en) |
| DK (1) | DK235376A (en) |
| FR (1) | FR2312504A1 (en) |
| GB (1) | GB1532709A (en) |
| IE (1) | IE42824B1 (en) |
| IT (1) | IT1060731B (en) |
| LU (1) | LU75049A1 (en) |
| NL (1) | NL7605608A (en) |
| ZA (1) | ZA763174B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4299713A (en) | 1979-07-19 | 1981-11-10 | National Distillers And Chemical Corp. | Electrical tree and water tree resistant polymer compositions |
| DE3300315A1 (en) * | 1983-01-07 | 1984-07-12 | Dynamit Nobel Ag, 5210 Troisdorf | METHOD FOR PRODUCING LIGHT-COLORED POLYESTERS USING TITANIUM CATALYSTS |
| JP3660562B2 (en) * | 2000-05-02 | 2005-06-15 | 勝田化工株式会社 | Vinyl chloride resin composition for food packaging |
| US7186853B2 (en) * | 2003-06-05 | 2007-03-06 | Crompton Corporation | Polymer compositions containing stabilizer compounds comprising tricyclodecylmethyl groups |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL295574A (en) * | 1962-08-03 | |||
| US3320337A (en) * | 1964-02-17 | 1967-05-16 | Hooker Chemical Corp | Transesterification of phosphites |
| FR2101275A5 (en) * | 1970-07-17 | 1972-03-31 | Ugine Kuhlmann | |
| DE2636729A1 (en) * | 1976-08-14 | 1978-02-16 | Hoechst Ag | Heat and light stabilisers for polymer(s) - comprises the reaction prod. of a phosphite with an alcohol |
-
1975
- 1975-05-30 DE DE2523910A patent/DE2523910C3/en not_active Expired
-
1976
- 1976-05-25 NL NL7605608A patent/NL7605608A/en not_active Application Discontinuation
- 1976-05-26 ZA ZA763174A patent/ZA763174B/en unknown
- 1976-05-28 DK DK235376A patent/DK235376A/en not_active Application Discontinuation
- 1976-05-28 CA CA253,603A patent/CA1073921A/en not_active Expired
- 1976-05-28 BR BR3415/76A patent/BR7603415A/en unknown
- 1976-05-28 LU LU75049A patent/LU75049A1/xx unknown
- 1976-05-28 GB GB22414/76A patent/GB1532709A/en not_active Expired
- 1976-05-28 IE IE1126/76A patent/IE42824B1/en unknown
- 1976-05-28 IT IT23759/76A patent/IT1060731B/en active
- 1976-05-29 JP JP51061798A patent/JPS51143622A/en active Pending
- 1976-05-31 FR FR7616305A patent/FR2312504A1/en not_active Withdrawn
- 1976-05-31 BE BE167498A patent/BE842413A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2312504A1 (en) | 1976-12-24 |
| NL7605608A (en) | 1976-12-02 |
| LU75049A1 (en) | 1977-02-15 |
| DE2523910C3 (en) | 1981-04-16 |
| BR7603415A (en) | 1976-12-21 |
| CA1073921A (en) | 1980-03-18 |
| JPS51143622A (en) | 1976-12-10 |
| DK235376A (en) | 1976-12-01 |
| IE42824B1 (en) | 1980-10-22 |
| DE2523910B2 (en) | 1978-06-15 |
| BE842413A (en) | 1976-12-01 |
| GB1532709A (en) | 1978-11-22 |
| ZA763174B (en) | 1977-06-29 |
| IT1060731B (en) | 1982-08-20 |
| DE2523910A1 (en) | 1976-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI872711A (en) | FOERFARANDE FOER FRAMSTAELLNING AV EN KATALYSATORKONPONENT FOER POLYMERISERING AV OLEFINER. | |
| MY107264A (en) | Process for the stabilization of polyolefin and products obtained thereby. | |
| AU5867080A (en) | Copolymers of substituted piperidines | |
| GB1371212A (en) | Process for the production of organic phosphorus compounds and their use as flameproofing agents | |
| FI851931A0 (en) | NYA-CARBOLIN-3-OXADIAZOLE DERIVATIVES, FOERFARANDE FOER DERAS FRAMSTAELLNING SAMT DERAS ANVAENDNING. | |
| PL257730A1 (en) | Insecticide | |
| IT1196980B (en) | (CO) POLYMERIZATION PROCESS OF ALPHA-OLEFINS IN THE PRESENCE OF ANTIOXIDANTS | |
| CA2026778A1 (en) | Dioxaphosphorinane compounds and polyolefin compositions stabilized therewith | |
| IE42824L (en) | Organic phosphites as polymer stabilisers | |
| GB1465366A (en) | Bromine-containing phosphate esters having flameproofing properties | |
| EP0291238A3 (en) | Monomeric and oligomeric glutarate-based light stabilisers for plastics | |
| GB1317549A (en) | Bis-2,3-dihaloalkyl-2-cyanoalkylphosphonates | |
| NO167925C (en) | SOLID POLYMER HYDROXYBENZOFENON COMPOUNDS WITH STABILIZER EFFECTS, PROCEDURES FOR THEIR PREPARATION AND THEIR USE AS STABILIZERS FOR ORGANIC POLYMERS | |
| DE3854554D1 (en) | POLYMER FILMS. | |
| GB1378598A (en) | Aromatic polyamines | |
| ES453216A1 (en) | Rigid polyvinyl chloride compositions with high heat-deflection temperatures | |
| GB1490073A (en) | Antioxidant | |
| GB1510973A (en) | Stabilized vinyl chloride compositions | |
| GB1214640A (en) | Sterically rearranged polymers | |
| US3819571A (en) | Polymers stabilized with trimethylol propane phosphites | |
| GB1527028A (en) | Process for the production of bromoaryl phosphates | |
| GB1519472A (en) | Process for producing ethylene-propylene-butadiene terpolymers | |
| JPS56115383A (en) | Antioxidant | |
| EP0371411A3 (en) | A method for producing olefin polymers | |
| DE3867202D1 (en) | SULFAMOYL-2-BENZOFURANCARBONIC ACID DERIVATIVES, THEIR PRODUCTION AND THEIR USE. |