ZA952755B - Enhancement of the storage stability of organic phosphites and phosphonites - Google Patents

Enhancement of the storage stability of organic phosphites and phosphonites

Info

Publication number: ZA952755B
Authority: ZA; South Africa
Prior art keywords: phosphonites; enhancement; storage stability; organic phosphites; organic
Prior art date: 1994-04-05

Application number

ZA952755A

Other languages

English (en)

Inventor

Helmut Linhart

Udo Quotschalla

Jean-Roch Pauquet

Ronald Salathe

Juerg Zingg

Original Assignee

Ciba Geigy Ag

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.)

1994-04-05

Filing date

1995-04-04

Publication date

1995-12-20

1995-04-04 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1995-12-20 Publication of ZA952755B publication Critical patent/ZA952755B/xx

Links

XRBCRPZXSCBRTK-UHFFFAOYSA-N phosphonous acid Chemical class OPO XRBCRPZXSCBRTK-UHFFFAOYSA-N 0.000 title abstract 4
AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 title abstract 2
238000000034 method Methods 0.000 abstract 2
OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 1
150000001412 amines Chemical class 0.000 abstract 1
230000007062 hydrolysis Effects 0.000 abstract 1
238000006460 hydrolysis reaction Methods 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
230000003019 stabilising effect Effects 0.000 abstract 1
239000003381 stabilizer Substances 0.000 abstract 1

Classifications

- 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
- C07F9/025—Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Biochemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Life Sciences & Earth Sciences (AREA)
Compositions Of Macromolecular Compounds (AREA)
Anti-Oxidant Or Stabilizer Compositions (AREA)
Hydrogenated Pyridines (AREA)
Paints Or Removers (AREA)
Lubricants (AREA)
Paper (AREA)

ZA952755A 1994-04-05 1995-04-04 Enhancement of the storage stability of organic phosphites and phosphonites ZA952755B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH98594		1994-04-05

Publications (1)

Publication Number	Publication Date
ZA952755B true ZA952755B (en)	1995-12-20

Family

ID=4199799

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA952755A ZA952755B (en)	1994-04-05	1995-04-04	Enhancement of the storage stability of organic phosphites and phosphonites

Country Status (14)

Country	Link
EP (1)	EP0676405B1 (xx)
JP (1)	JP3755110B2 (xx)
KR (1)	KR100383189B1 (xx)
CN (1)	CN1072691C (xx)
AT (1)	ATE203541T1 (xx)
BR (1)	BR9501451A (xx)
CA (1)	CA2146203C (xx)
CZ (1)	CZ289660B6 (xx)
DE (1)	DE59509434D1 (xx)
ES (1)	ES2160685T3 (xx)
RU (1)	RU2140419C1 (xx)
SK (1)	SK282554B6 (xx)
TW (1)	TW307785B (xx)
ZA (1)	ZA952755B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19735255B4 (de) *	1997-08-14	2007-08-23	Clariant Produkte (Deutschland) Gmbh	Synergistisches Stabilisatorgemisch auf Basis von Polyalkyl-1-oxa-diazaspirodecan-Verbindungen und dessen Verwendung
US6784226B2 (en)	1999-07-28	2004-08-31	Chi Mei Corporation	Process for producing a styrenic resin composition
KR100424301B1 (ko) *	2001-09-18	2004-03-24	엘지전자 주식회사	피디피 제조방법
DE102005042464A1 (de) *	2005-09-07	2007-03-08	Oxeno Olefinchemie Gmbh	Carbonylierungsverfahren unter Zusatz von sterisch gehinderten sekundären Aminen
SA112330271B1 (ar) *	2011-04-18	2015-02-09	داو تكنولوجى انفستمنتس ال ال سى	تخفيف التلوث في عمليات هيدروفورملة عن طريق إضافة الماء
JP6559224B2 (ja) *	2014-08-05	2019-08-14	ビーエーエスエフソシエタス・ヨーロピアＢａｓｆＳｅ	安定化剤としての３−フェニル−ベンゾフラン−２−オンジホスファイト誘導体
CN112063016B (zh) *	2020-11-16	2021-03-09	利安隆(天津)新材料科技有限公司	一种长效亚磷酸酯抗氧剂的制备方法
JP2022155208A (ja)	2021-03-30	2022-10-13	住友化学株式会社	亜リン酸エステル化合物、その製造方法及びその用途
JP2022183907A (ja)	2021-05-31	2022-12-13	住友化学株式会社	亜リン酸エステル組成物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3240751A (en) *	1960-06-03	1966-03-15	Monsanto Co	Stabilization of phosphites and epoxy resins containing phosphites by alkaline earthmetal oxides
JPS5826917B2 (ja) *	1980-02-13	1983-06-06	アデカ・ア−ガス化学株式会社	改良された有機ホスフアイト組成物
DD293477A7 (de) *	1981-01-28	1991-09-05	Buna Ag,De	Verfahren zur stabilisierung von olefinpolymerisaten
CA1262792A (en) *	1983-11-28	1989-11-07	Michael H. Fisch	Pentaerythritol-spiro-bis-phosphite compositions having improved hydrolytic stability
JPH0613539B2 (ja) *	1984-07-04	1994-02-23	旭電化工業株式会社	有機ホスファイト組成物
JP3114021B2 (ja) *	1991-02-06	2000-12-04	共同薬品株式会社	含塩素樹脂組成物
TW376398B (en) *	1992-06-04	1999-12-11	Clariant Gmbh	Process for the preparation of hydrolysis-stable trivalent phosphorus compounds and their use as stabilizers for thermoplastics
FR2705679B1 (fr) *	1993-05-24	1998-07-10	Sandoz Sa	Nouvelles compositions stabilisantes des matières polymères, à base de phosphonites ou phosphites et d'un stabilisant contre l'hydrolyse.

1995
- 1995-03-13 TW TW084102345A patent/TW307785B/zh not_active IP Right Cessation
- 1995-03-28 EP EP95810205A patent/EP0676405B1/de not_active Expired - Lifetime
- 1995-03-28 ES ES95810205T patent/ES2160685T3/es not_active Expired - Lifetime
- 1995-03-28 DE DE59509434T patent/DE59509434D1/de not_active Expired - Lifetime
- 1995-03-28 AT AT95810205T patent/ATE203541T1/de not_active IP Right Cessation
- 1995-04-03 CZ CZ1995847A patent/CZ289660B6/cs not_active IP Right Cessation
- 1995-04-03 SK SK439-95A patent/SK282554B6/sk unknown
- 1995-04-03 CA CA002146203A patent/CA2146203C/en not_active Expired - Fee Related
- 1995-04-04 KR KR1019950008089A patent/KR100383189B1/ko not_active IP Right Cessation
- 1995-04-04 RU RU95104928A patent/RU2140419C1/ru not_active IP Right Cessation
- 1995-04-04 ZA ZA952755A patent/ZA952755B/xx unknown
- 1995-04-04 CN CN95103702A patent/CN1072691C/zh not_active Expired - Fee Related
- 1995-04-05 BR BR9501451A patent/BR9501451A/pt not_active IP Right Cessation
- 1995-04-05 JP JP10481295A patent/JP3755110B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2146203C (en)	2007-05-01
EP0676405A3 (de)	1996-05-22
RU95104928A (ru)	1997-03-20
JPH07278164A (ja)	1995-10-24
DE59509434D1 (de)	2001-08-30
KR100383189B1 (ko)	2003-06-25
CA2146203A1 (en)	1995-10-06
ATE203541T1 (de)	2001-08-15
EP0676405A2 (de)	1995-10-11
BR9501451A (pt)	1995-11-07
RU2140419C1 (ru)	1999-10-27
TW307785B (xx)	1997-06-11
CZ84795A3 (en)	1995-10-18
CN1117504A (zh)	1996-02-28
CN1072691C (zh)	2001-10-10
SK282554B6 (sk)	2002-10-08
CZ289660B6 (cs)	2002-03-13
SK43995A3 (en)	1995-10-11
JP3755110B2 (ja)	2006-03-15
ES2160685T3 (es)	2001-11-16
EP0676405B1 (de)	2001-07-25
KR950032240A (ko)	1995-12-20

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