FR2026464A1 - Organo-phosphite stabilisers for rubbers - Google Patents

Organo-phosphite stabilisers for rubbers

Info

Publication number: FR2026464A1
Authority: FR; France
Prior art keywords: phosphite; alkyl; organo; rubbers; phosphites
Prior art date: 1968-12-18
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

FR6943720A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Monsanto Chemicals Ltd

Original Assignee

Monsanto Chemicals Ltd

Priority date (The priority date 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 date listed.)

1968-12-18

Filing date

1969-12-17

Publication date

1970-09-18

1968-12-18 Priority claimed from GB2847269A external-priority patent/GB1261029A/en

1969-12-17 Application filed by Monsanto Chemicals Ltd filed Critical Monsanto Chemicals Ltd

1970-09-18 Publication of FR2026464A1 publication Critical patent/FR2026464A1/fr

Status Withdrawn legal-status Critical Current

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)

FR6943720A 1968-12-18 1969-12-17 Organo-phosphite stabilisers for rubbers Withdrawn FR2026464A1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
1974-12-06	TP	Transmission of property
1983-10-21	ST	Notification of lapse