DE69429219D1 - Diphosphite als Polymer-Stabilisatoren - Google Patents

Diphosphite als Polymer-Stabilisatoren

Info

Publication number
DE69429219D1
DE69429219D1 DE69429219T DE69429219T DE69429219D1 DE 69429219 D1 DE69429219 D1 DE 69429219D1 DE 69429219 T DE69429219 T DE 69429219T DE 69429219 T DE69429219 T DE 69429219T DE 69429219 D1 DE69429219 D1 DE 69429219D1
Authority
DE
Germany
Prior art keywords
diphosphites
polymer stabilizers
stabilizers
polymer
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 - Fee Related
Application number
DE69429219T
Other languages
English (en)
Other versions
DE69429219T2 (de
Inventor
James A Mahood
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.)
Lanxess Solutions US Inc
Original Assignee
General Electric Co
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
Application filed by General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69429219D1 publication Critical patent/DE69429219D1/de
Publication of DE69429219T2 publication Critical patent/DE69429219T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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 System
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
    • C07F9/6574—Esters of oxyacids of phosphorus
    • C07F9/65746—Esters of oxyacids of phosphorus the molecule containing more than one cyclic phosphorus atom
    • 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 System
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
    • C07F9/6574—Esters of oxyacids of phosphorus
    • C07F9/65748—Esters of oxyacids of phosphorus the cyclic phosphorus atom belonging to more than one ring system
    • 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
    • C08K5/527—Cyclic esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
DE69429219T 1993-07-22 1994-07-05 Diphosphite als Polymer-Stabilisatoren Expired - Fee Related DE69429219T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/096,107 US5523448A (en) 1993-07-22 1993-07-22 Diphosphites

Publications (2)

Publication Number Publication Date
DE69429219D1 true DE69429219D1 (de) 2002-01-10
DE69429219T2 DE69429219T2 (de) 2002-08-08

Family

ID=22255375

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69429219T Expired - Fee Related DE69429219T2 (de) 1993-07-22 1994-07-05 Diphosphite als Polymer-Stabilisatoren

Country Status (6)

Country Link
US (6) US5523448A (de)
EP (1) EP0635511B1 (de)
JP (1) JPH07145186A (de)
KR (1) KR950003306A (de)
DE (1) DE69429219T2 (de)
ES (1) ES2167347T3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5594053A (en) * 1996-01-22 1997-01-14 General Electric Company Aromatic cyclic bisphosphite esters and polymeric compositions thereof
US5969015A (en) * 1996-09-25 1999-10-19 Witco Vinyl Additives Gmbh Monomeric and oligomeric bisphosphites as stabilisers for polyvinyl chloride
SG74707A1 (en) * 1998-03-06 2000-08-22 Gen Electric Cyclic bis-phosphites and compositions
US7320764B2 (en) * 2001-03-02 2008-01-22 Dover Chemical Corporation Phosphite ester additive compositions
WO2002070625A1 (en) 2001-03-02 2002-09-12 Dover Chemical, Inc. Phosphite ester additive compositions
WO2006093106A1 (ja) * 2005-02-28 2006-09-08 Zeon Corporation 樹脂改質用ゴム組成物、その製造方法及びゴム補強樹脂組成物
CN114644656B (zh) * 2022-02-25 2023-11-24 江苏恒力化纤股份有限公司 一种环状磷硼阻燃剂及阻燃抑烟聚酯薄膜的制备方法

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056823A (en) * 1956-05-31 1962-10-02 Hooker Chemical Corp Transesterification process for making trialiphatic phosphite esters
US3281381A (en) * 1958-06-17 1966-10-25 Hooker Chemical Corp Reaction products of pentaerythritol and phosphites as vinyl chloride stabilizer
US3039993A (en) * 1960-05-10 1962-06-19 Weston Chemical Corp Polyethylene stabilizers
US3264247A (en) * 1962-09-07 1966-08-02 Union Carbide Corp Pentyl isobutyrate phosphite plastizer-stabilizer
FR1384809A (fr) * 1963-11-28 1965-01-08 Kuhlmann Ets Nouveaux esters phosphoreux, procédé pour leur fabrication et applications desdits esters
US3415906A (en) * 1964-05-29 1968-12-10 Hooker Chemical Corp Phosphite phospholane and phosphorinane compounds
US3342767A (en) * 1964-06-10 1967-09-19 Ferro Corp Vinyl chloride resins containing cyclic phosphites
US3305526A (en) * 1964-07-07 1967-02-21 Weston Chemical Corp Phenoxy phosphite polymers
US3457331A (en) * 1965-10-23 1969-07-22 Weston Chemical Corp Neo carboxylate tetrol diphosphites
US3488407A (en) * 1965-11-26 1970-01-06 Hooker Chemical Corp Cyclic esters of phosphorus
US3467733A (en) * 1965-11-26 1969-09-16 Hooker Chemical Corp Cyclic esters of phosphorus and a process for the preparation thereof
US3441633A (en) * 1965-12-03 1969-04-29 Weston Chemical Corp Cyclic phosphites
US3482002A (en) * 1966-07-27 1969-12-02 Hooker Chemical Corp Phosphorus acid-carboxylic acid anhydrides
US3437720A (en) * 1966-08-03 1969-04-08 Weston Chemical Corp Carboxylated hydroxy phosphites
US3509091A (en) * 1967-07-20 1970-04-28 Mobay Chemical Corp Polycarbonates stabilized with cyclic phosphites
US3714320A (en) * 1968-09-30 1973-01-30 Shell Oil Co Cold extrusion process
US3646173A (en) * 1969-05-29 1972-02-29 Hooker Chemical Corp Process for preparing bisphosphite esters of alkylidene diphenol
US3714302A (en) * 1969-07-08 1973-01-30 Borg Warner Preparation of neoalkyl phenyl phosphite
US3845168A (en) * 1970-01-16 1974-10-29 Weston Chemical Corp Trimethylol propane phosphite
DE2140207C3 (de) * 1971-08-11 1975-11-27 Farbenfabriken Bayer Ag, 5090 Leverkusen Stabilisiertes aromatisches PoIycarbonat
NL7506988A (nl) * 1975-06-12 1976-12-14 Akzo Nv Organische trifosfieten met verbeterde hydrolyti- sche stabiliteit.
DE2621323A1 (de) * 1976-05-13 1977-12-01 Hoechst Ag Neue, organische phosphite, verfahren zu ihrer herstellung und ihre verwendung als stabilisatoren
US4114352A (en) * 1976-07-19 1978-09-19 The United States Of America As Represented By The Secretary Of The Air Force Protective jacket for chronically instrumented dogs
DE2633393C3 (de) * 1976-07-24 1980-02-07 Hoechst Ag, 6000 Frankfurt Cyclische Phosphite von Polyalkoholen, ihre Herstellung und Verwendung
DE2633392C3 (de) * 1976-07-24 1980-02-21 Hoechst Ag, 6000 Frankfurt Neue, hydrolysestabile Phosphite von Polyalkoholen, ihre Herstellung und Verwendung
JPS557144A (en) * 1978-06-29 1980-01-18 Canon Inc Sheet feeding device
US4312803A (en) * 1979-03-16 1982-01-26 General Electric Company Thermally stable polycarbonate compositions
US4347720A (en) * 1980-11-13 1982-09-07 Kenyon David L Chain lock
US4755546A (en) * 1981-05-11 1988-07-05 Borg-Warner Chemicals, Inc. Stabilized olefin polymers
US4405739A (en) * 1981-11-17 1983-09-20 General Electric Company Polyphenylene ether resins and compositions heat stabilized with phosphite compounds
EP0200684B1 (de) * 1985-05-02 1990-08-01 Ciba-Geigy Ag Verfahren zum Stabilisieren von kugelförmig polymerisierten Polyolefinen
JPH0621211B2 (ja) * 1985-08-13 1994-03-23 旭電化工業株式会社 塩化ビニル樹脂組成物
US4782170A (en) * 1986-05-13 1988-11-01 Argus Chemical Corporation Liquid polyvinyl chloride resin stabilizer systems based on complexes of organic triphosphites with zinc chloride
US4882374A (en) * 1989-02-06 1989-11-21 Eastman Kodak Company Dioxaphosphorinane compounds and polyolefin compositions sabilized therewith
US4956406A (en) * 1989-08-03 1990-09-11 Eastman Kodak Company Bis-cyclic phosphite compounds and polymeric materials stabilized therewith

Also Published As

Publication number Publication date
KR950003306A (ko) 1995-02-16
US5618962A (en) 1997-04-08
EP0635511B1 (de) 2001-11-28
DE69429219T2 (de) 2002-08-08
US5523448A (en) 1996-06-04
US5736599A (en) 1998-04-07
US5618961A (en) 1997-04-08
ES2167347T3 (es) 2002-05-16
US6180700B1 (en) 2001-01-30
EP0635511A1 (de) 1995-01-25
US5773498A (en) 1998-06-30
JPH07145186A (ja) 1995-06-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CROMPTON CORP. (N.D.GES.D. STAATES DELAWARE), MIDD

8339 Ceased/non-payment of the annual fee