FR2026464A1 - Organo-phosphite stabilisers for rubbers - Google Patents
Organo-phosphite stabilisers for rubbersInfo
- Publication number
- FR2026464A1 FR2026464A1 FR6943720A FR6943720A FR2026464A1 FR 2026464 A1 FR2026464 A1 FR 2026464A1 FR 6943720 A FR6943720 A FR 6943720A FR 6943720 A FR6943720 A FR 6943720A FR 2026464 A1 FR2026464 A1 FR 2026464A1
- Authority
- FR
- France
- Prior art keywords
- phosphite
- alkyl
- organo
- rubbers
- phosphites
- 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- Withdrawn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
- 229920001971 elastomer Polymers 0.000 title abstract 2
- 239000005060 rubber Substances 0.000 title abstract 2
- 150000008301 phosphite esters Chemical class 0.000 title 1
- 239000003381 stabilizer Substances 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 abstract 3
- 239000000839 emulsion Substances 0.000 abstract 2
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 abstract 2
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 229920000126 latex Polymers 0.000 abstract 1
- 125000004957 naphthylene group Chemical group 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 abstract 1
- 125000004437 phosphorous atom Chemical group 0.000 abstract 1
- 229920003051 synthetic elastomer Polymers 0.000 abstract 1
- 239000005061 synthetic rubber Substances 0.000 abstract 1
- JTNXQVCPQMQLHK-UHFFFAOYSA-N thioacetone Chemical compound CC(C)=S JTNXQVCPQMQLHK-UHFFFAOYSA-N 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
- C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
-
- 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
- C07F9/145—Esters of phosphorous acids with hydroxyaryl compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2847269A GB1261029A (en) | 1968-12-18 | 1968-12-18 | Phosphite esters and their use as stabilisers for rubber |
GB6012768 | 1968-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2026464A1 true FR2026464A1 (en) | 1970-09-18 |
Family
ID=26259397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6943720A Withdrawn FR2026464A1 (en) | 1968-12-18 | 1969-12-17 | Organo-phosphite stabilisers for rubbers |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE743299A (fr) |
DE (1) | DE1962807A1 (fr) |
ES (1) | ES374602A1 (fr) |
FR (1) | FR2026464A1 (fr) |
NL (1) | NL6918520A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3135712A1 (fr) * | 2015-08-28 | 2017-03-01 | ARLANXEO Deutschland GmbH | Efficacité accrue de réactifs de désulfuration |
WO2017036721A1 (fr) * | 2015-08-28 | 2017-03-09 | Arlanxeo Deutschland Gmbh | Réactifs de désulfuration à efficacité accrue |
-
1969
- 1969-12-10 NL NL6918520A patent/NL6918520A/xx unknown
- 1969-12-15 DE DE19691962807 patent/DE1962807A1/de active Pending
- 1969-12-16 ES ES374602A patent/ES374602A1/es not_active Expired
- 1969-12-17 BE BE743299D patent/BE743299A/xx unknown
- 1969-12-17 FR FR6943720A patent/FR2026464A1/fr not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3135712A1 (fr) * | 2015-08-28 | 2017-03-01 | ARLANXEO Deutschland GmbH | Efficacité accrue de réactifs de désulfuration |
WO2017036721A1 (fr) * | 2015-08-28 | 2017-03-09 | Arlanxeo Deutschland Gmbh | Réactifs de désulfuration à efficacité accrue |
Also Published As
Publication number | Publication date |
---|---|
BE743299A (fr) | 1970-06-17 |
ES374602A1 (es) | 1972-03-01 |
NL6918520A (fr) | 1970-06-22 |
DE1962807A1 (de) | 1970-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |