ES2146222T3 - Mejora en la estabilidad al almacenaje de fosfitos y fosfonitos organicos. - Google Patents

Mejora en la estabilidad al almacenaje de fosfitos y fosfonitos organicos.

Info

Publication number
ES2146222T3
ES2146222T3 ES93810683T ES93810683T ES2146222T3 ES 2146222 T3 ES2146222 T3 ES 2146222T3 ES 93810683 T ES93810683 T ES 93810683T ES 93810683 T ES93810683 T ES 93810683T ES 2146222 T3 ES2146222 T3 ES 2146222T3
Authority
ES
Spain
Prior art keywords
organic
phosphonite
phosphite
phosphonites
storage
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 - Lifetime
Application number
ES93810683T
Other languages
English (en)
Inventor
Udo Dr Quotschalla
Helmut Linhart
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4248731&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2146222(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Application granted granted Critical
Publication of ES2146222T3 publication Critical patent/ES2146222T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA ESTABILIZACION DE UN FOSFITO ORGANICO, UN FOSFONITO ORGANICO O UNA MEZCLA DE FOSFITOS ORGANICOS O FOSFONITOS FRENTE A HIDROLISIS SE CARACTERIZA PORQUE, SE ADICIONA AL MATERIAL COMO ESTABILIZADOR UN COMPUESTO DE LA CLASE DE LAS AMINAS IMPEDIDAS ESTERICAMENTE, DE FORMA QUE LA SUSTANCIA SOLIDA ESTABILIZADA CONTIENE CON RESPECTO AL FOSFITO O AL FOSFONITO 0,1 HASTA 25% EN PESO DEL COMPUESTO AMINICO. COMPOSICIONES QUE CONTIENEN FOSFITO O FOSFONITO ORGANICOS Y AMINA IMPEDIDA ESTERICAMENTE SE CARACTERIZAN POR UNA SOBRESALIENTE RESISTENCIA FRENTE A LA HIDROLISIS Y MUESTRAN UNA BUENA ESTABILIDAD DE ALMACENAMIENTO INCLUSO EN CASOS DE ELEVADA HUMEDAD EN EL AIRE. LOS PRODUCTOS CON ARREGLO AL PROCEDIMIENTO DE LA INVENCION SE UTILIZAN DE FORMA VENTAJOSA COMO ESTABILIZADORES PARA MATERIAL ORGANICO, POLIMEROS ORGANICOS, COMO POR EJEMPLO POLIMERO SINTETICO, FRENTE A LA INFLUENCIA NOCIVA DEL CALOR, DEL OXIGENO Y/O DE LA LUZ.
ES93810683T 1992-10-05 1993-09-27 Mejora en la estabilidad al almacenaje de fosfitos y fosfonitos organicos. Expired - Lifetime ES2146222T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH310592 1992-10-05

Publications (1)

Publication Number Publication Date
ES2146222T3 true ES2146222T3 (es) 2000-08-01

Family

ID=4248731

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93810683T Expired - Lifetime ES2146222T3 (es) 1992-10-05 1993-09-27 Mejora en la estabilidad al almacenaje de fosfitos y fosfonitos organicos.

Country Status (16)

Country Link
US (1) US5840954A (es)
EP (1) EP0592363B1 (es)
JP (1) JPH06199877A (es)
KR (1) KR100292983B1 (es)
CN (1) CN1066168C (es)
AT (1) ATE192769T1 (es)
BR (1) BR9304116A (es)
CA (1) CA2107528A1 (es)
CZ (1) CZ287083B6 (es)
DE (1) DE59310036D1 (es)
ES (1) ES2146222T3 (es)
MX (1) MX9306059A (es)
RU (1) RU2119493C1 (es)
SK (1) SK282126B6 (es)
TW (1) TW251307B (es)
ZA (1) ZA937341B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
US5856550A (en) * 1994-04-05 1999-01-05 Ciba Specialty Chemicals Corporation Enhancement of the storage stability of organic phosphites and phosphonites
US5468895A (en) * 1994-10-19 1995-11-21 General Electric Company Amine stabilized amorphous phosphite
US6046304A (en) 1995-12-04 2000-04-04 Ciba Specialty Chemicals Corporation Block oligomers containing 2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials
JP3835169B2 (ja) * 1999-01-06 2006-10-18 株式会社エーピーアイ コーポレーション ホスホナイト化合物の製造方法
DE19917070A1 (de) * 1999-04-15 2000-10-19 Basf Ag Stabilisierte Phosphorverbindungen beinhaltende Zusammensetzung
US20050277713A1 (en) * 2003-03-05 2005-12-15 Pearson Jason C Polymer blends
JP5319092B2 (ja) * 2007-09-03 2013-10-16 スパンション エルエルシー 半導体装置およびその製造方法
TW201109342A (en) * 2009-07-31 2011-03-16 Chemtura Corp Processes for forming alkylated aryl phosphite compositions from complex hydrocarbon streams
GB2592952B (en) 2020-03-11 2023-12-13 Si Group Switzerland Gmbh Composition

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL109902C (es) * 1958-08-11
US3553298A (en) * 1967-10-20 1971-01-05 Hooker Chemical Corp Hydrolytic stabilized phosphite esters
FR2101275A5 (es) * 1970-07-17 1972-03-31 Ugine Kuhlmann
JPS5029455B2 (es) * 1972-02-25 1975-09-23
CA1068893A (en) * 1975-08-11 1980-01-01 Borg-Warner Corporation Stabilizer for vinyl polymers
DE2656999A1 (de) * 1975-12-19 1977-06-23 Ciba Geigy Ag Neue phosphite
CA1116339A (en) * 1978-02-15 1982-01-12 Ingenuin Hechenbleikner Stabilization of propylene polymers
GB2046273B (en) * 1979-03-27 1983-02-09 Borg Warner Stabiliser for polymers
JPS5930173B2 (ja) * 1979-05-01 1984-07-25 ボルグ−ワ−ナ−・ケミカルス・インコ−ポレ−テッド 重合体のための安定剤
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
DE3464619D1 (en) * 1983-11-28 1987-08-13 Argus Chem Pentaerythritol-spiro-bis-phosphite compositions having improved hydrolytic stability
DE3575727D1 (de) * 1984-04-09 1990-03-08 Borg Warner Chemicals Inc Herstellung von 2,6-dialkylphenoxydihalophosphiten.
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
US4650894A (en) * 1984-07-05 1987-03-17 Argus Chemical Corporation Tris-organophosphite compositions having improved hydrolytic stability
JPS61140589A (ja) * 1984-12-10 1986-06-27 ア−ガス・ケミカル・コ−ポレ−シヨン 耐加水分解性の改良されたペンタエリトリト−ル−スピロ−ビス−ホスフアイト組成物及び該組成物を含む組成物
ATE203044T1 (de) * 1992-10-05 2001-07-15 Ciba Sc Holding Ag Verfahren zur stabilisierung dreiwertiger phosphorverbindungen mit aminen
US5342978A (en) * 1993-05-24 1994-08-30 General Electric Company Organic phosphite ester compositions containing hindered piperdinyl light stabilizers

Also Published As

Publication number Publication date
SK106493A3 (en) 1994-08-10
ATE192769T1 (de) 2000-05-15
BR9304116A (pt) 1994-05-31
SK282126B6 (sk) 2001-11-06
CN1090299A (zh) 1994-08-03
KR100292983B1 (ko) 2001-06-15
CZ287083B6 (en) 2000-09-13
JPH06199877A (ja) 1994-07-19
US5840954A (en) 1998-11-24
TW251307B (es) 1995-07-11
ZA937341B (en) 1994-04-25
CA2107528A1 (en) 1994-04-06
CZ206593A3 (en) 1994-04-13
RU2119493C1 (ru) 1998-09-27
EP0592363B1 (de) 2000-05-10
KR940009202A (ko) 1994-05-20
EP0592363A1 (de) 1994-04-13
DE59310036D1 (de) 2000-06-15
CN1066168C (zh) 2001-05-23
MX9306059A (es) 1994-04-29

Similar Documents

Publication Publication Date Title
ATE203044T1 (de) Verfahren zur stabilisierung dreiwertiger phosphorverbindungen mit aminen
GB1111398A (en) Polymeric stannoic acid products
ES2146222T3 (es) Mejora en la estabilidad al almacenaje de fosfitos y fosfonitos organicos.
DE3686733D1 (de) Aryl-derivate.
ATE60320T1 (de) Pentaerythritolester.
SE9701891L (sv) Stabilisatorblandning för organiska material
US3505285A (en) Stabilised polyamides containing a copper salt and a phosphine
KR890013106A (ko) 유기중합체용 안정화 조성물
KR960014103A (ko) 에폭사이드기를 함유하는 입체장애 아민을 페놀 또는 카르복시산과 반응시켜 수득한 에스테르 또는 페놀 에테르, 이를 함유하는 조성물 및 이들의 안정화제로서의 용도
US4302383A (en) Stabilized olefin polymers
RU93056162A (ru) Повышение стабильности хранения органических фосфитов и фосфонитов
MX9704781A (es) Estabilizantes para revestimiento en polvo.
KR950032243A (ko) 올리고머성 지방족 hals 포스파이트 및 hals 포스포나이트, 이들을 함유하는 조성물 및 안정화제로서의 이들의 용도
CA2146203A1 (en) Enhancement of the storage stability of organic phosphites and phosphonites
JPS55135158A (en) Stabilizer for resin
EP0241055A3 (en) Solid polymeric stabilizer compounds and process for their preparation
US3957720A (en) Process for imparting flame resistance to combustible material
EP0540025A1 (en) Phosphorous organic amides suitable as stabilizers and polymer compositions which comprise them
US5300583A (en) Polymer compounds containing sterically hindered amino groups, suitable to be used as stabilizers and polymer compositions comprising them
US4139523A (en) Stabilization of polyphosphazene vulcanizates with a metal complex
KR930009979A (ko) 디페닐 아세트산 유도체 및 이들을 함유하는 조성물
SU448746A1 (ru) Полимерна композици
GB1483514A (en) Organic material stabilized with esters and amides of 2,4,6-trisubstituted-3-hydroxyphenylalkanoic acids
RU93054303A (ru) Метод стабилизации трехвалентных фосфорных соединений с аминами
JPS5662838A (en) Method for improving weathering resistance of polyolefin

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 592363

Country of ref document: ES