CA2281106A1 - Process for making and using bisaryl diphosphates - Google Patents

Process for making and using bisaryl diphosphates Download PDF

Info

Publication number
CA2281106A1
CA2281106A1 CA002281106A CA2281106A CA2281106A1 CA 2281106 A1 CA2281106 A1 CA 2281106A1 CA 002281106 A CA002281106 A CA 002281106A CA 2281106 A CA2281106 A CA 2281106A CA 2281106 A1 CA2281106 A1 CA 2281106A1
Authority
CA
Canada
Prior art keywords
bisphenol
reacting
diphosphorotetrahalide
catalyst
bisaryl
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.)
Abandoned
Application number
CA002281106A
Other languages
English (en)
French (fr)
Inventor
David W. Bartley
Timothy J. Lawlor
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.)
Individual
Original Assignee
Great Lakes Chemical Corp
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 Great Lakes Chemical Corp filed Critical Great Lakes Chemical Corp
Publication of CA2281106A1 publication Critical patent/CA2281106A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/49Phosphorus-containing compounds
    • C08K5/51Phosphorus bound to oxygen
    • C08K5/52Phosphorus bound to oxygen only
    • C08K5/521Esters of phosphoric acids, e.g. of H3PO4
    • C08K5/523Esters of phosphoric acids, e.g. of H3PO4 with hydroxyaryl compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G83/00Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/06Phosphorus compounds without P—C bonds
    • C07F9/08Esters of oxyacids of phosphorus
    • C07F9/09Esters of phosphoric acids
    • C07F9/12Esters of phosphoric acids with hydroxyaryl compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/49Phosphorus-containing compounds
    • C08K5/51Phosphorus bound to oxygen
    • C08K5/52Phosphorus bound to oxygen only
    • C08K5/521Esters of phosphoric acids, e.g. of H3PO4

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
CA002281106A 1997-02-14 1998-02-10 Process for making and using bisaryl diphosphates Abandoned CA2281106A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3873497P 1997-02-14 1997-02-14
US60/038,734 1997-02-14
PCT/US1998/002968 WO1998035970A1 (en) 1997-02-14 1998-02-10 Process for making and using bisaryl diphosphates

Publications (1)

Publication Number Publication Date
CA2281106A1 true CA2281106A1 (en) 1998-08-20

Family

ID=21901584

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002281106A Abandoned CA2281106A1 (en) 1997-02-14 1998-02-10 Process for making and using bisaryl diphosphates

Country Status (8)

Country Link
EP (1) EP0971935A4 (ja)
JP (1) JP2001512510A (ja)
KR (1) KR20000071089A (ja)
CN (1) CN1252073A (ja)
BR (1) BR9808644A (ja)
CA (1) CA2281106A1 (ja)
IL (1) IL131379A0 (ja)
WO (1) WO1998035970A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6319432B1 (en) 1999-06-11 2001-11-20 Albemarle Corporation Bisphenol-A bis(diphenyl phosphate)-based flame retardant
US6613928B1 (en) * 1999-07-27 2003-09-02 Daihachi Chemical Industry Co., Ltd. Process for the preparation of condensed phosphoric esters
US6706907B1 (en) 1999-08-18 2004-03-16 Daihachi Chemical Industry Co. Ltd. Method of purifying organic phosphoric ester
JP4536185B2 (ja) * 1999-11-05 2010-09-01 大八化学工業株式会社 縮合燐酸エステルの製造方法
US6489502B2 (en) 2000-10-16 2002-12-03 Bayer Aktiengesellschaft Process for preparing phosphoric acid esters
DE10051191A1 (de) 2000-10-16 2002-04-25 Bayer Ag Verfahren zur Herstellung von Phosphorsäureestern
US6399685B1 (en) 2000-12-11 2002-06-04 Albemarle Corporation Purification of arylene polyphosphate esters
KR20050048218A (ko) * 2003-11-19 2005-05-24 송원산업 주식회사 유기인 화합물을 함유하는 난연제, 그 제조방법 및 그것을포함하는 난연성 수지조성물
EP2382222B1 (en) 2008-12-22 2013-05-01 Icl-ip America Inc. Water miscible solvent based process for purifying a bisphosphate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520090A (en) * 1947-12-30 1950-08-22 Monsanto Chemicals Polyphosphates of divalent aryl hydrocarbons
DE2833341A1 (de) * 1978-07-29 1980-02-14 Bayer Ag Verfahren zur herstellung von phosphorsaeure-triestern
JPH0774302B2 (ja) * 1989-02-27 1995-08-09 ポリプラスチックス株式会社 難燃性ポリエステル樹指組成物
GB9325575D0 (en) * 1993-12-14 1994-02-16 Dow Benelux Flame retardant styrenic polymer compositions
WO1997012925A1 (en) * 1995-09-29 1997-04-10 Toshiba Chemical Corporation Halogen-free flame-retardant epoxy resin composition, and prepreg and laminate containing the same
EP0918780A4 (en) * 1996-06-13 1999-07-21 Great Lakes Chemical Corp METHOD FOR PRODUCING ESTERS OF ARYLPHOSPHORIC ACID

Also Published As

Publication number Publication date
JP2001512510A (ja) 2001-08-21
EP0971935A4 (en) 2000-04-19
IL131379A0 (en) 2001-01-28
CN1252073A (zh) 2000-05-03
WO1998035970A1 (en) 1998-08-20
BR9808644A (pt) 2000-05-23
EP0971935A1 (en) 2000-01-19
KR20000071089A (ko) 2000-11-25

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Legal Events

Date Code Title Description
FZDE Discontinued