DE3723713A1 - Alkoholfreie orthoester des zirkoniums und hafniums und verfahren zu deren herstellung - Google Patents

Alkoholfreie orthoester des zirkoniums und hafniums und verfahren zu deren herstellung

Info

Publication number
DE3723713A1
DE3723713A1 DE19873723713 DE3723713A DE3723713A1 DE 3723713 A1 DE3723713 A1 DE 3723713A1 DE 19873723713 DE19873723713 DE 19873723713 DE 3723713 A DE3723713 A DE 3723713A DE 3723713 A1 DE3723713 A1 DE 3723713A1
Authority
DE
Germany
Prior art keywords
formula
alcohol
melting point
zirconate
tetra
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.)
Granted
Application number
DE19873723713
Other languages
German (de)
English (en)
Other versions
DE3723713C2 (en, 2012
Inventor
Udo Dipl Chem Dr Horns
Hans-Guenther Dipl Chem Srebny
Hans-Joachim Dipl Vahlensieck
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.)
EIDP Inc
Original Assignee
Huels Troisdorf 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
Application filed by Huels Troisdorf AG filed Critical Huels Troisdorf AG
Priority to DE19873723713 priority Critical patent/DE3723713A1/de
Priority to DE3889388T priority patent/DE3889388D1/de
Priority to EP88108189A priority patent/EP0299171B1/de
Priority to US07/217,643 priority patent/US4891439A/en
Priority to JP63177266A priority patent/JPS6434992A/ja
Publication of DE3723713A1 publication Critical patent/DE3723713A1/de
Application granted granted Critical
Publication of DE3723713C2 publication Critical patent/DE3723713C2/de
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/003Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19873723713 1987-07-17 1987-07-17 Alkoholfreie orthoester des zirkoniums und hafniums und verfahren zu deren herstellung Granted DE3723713A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19873723713 DE3723713A1 (de) 1987-07-17 1987-07-17 Alkoholfreie orthoester des zirkoniums und hafniums und verfahren zu deren herstellung
DE3889388T DE3889388D1 (de) 1987-07-17 1988-05-21 Alkoholfreie Orthoester des Zirkoniums und Hafniums und Verfahren zu deren Herstellung.
EP88108189A EP0299171B1 (de) 1987-07-17 1988-05-21 Alkoholfreie Orthoester des Zirkoniums und Hafniums und Verfahren zu deren Herstellung
US07/217,643 US4891439A (en) 1987-07-17 1988-07-12 Alcohol-free orthoesters of zirconium and hafnium and method for the preparation thereof
JP63177266A JPS6434992A (en) 1987-07-17 1988-07-18 Alcohol-free ortho ester of zirconium and hafnium and manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873723713 DE3723713A1 (de) 1987-07-17 1987-07-17 Alkoholfreie orthoester des zirkoniums und hafniums und verfahren zu deren herstellung

Publications (2)

Publication Number Publication Date
DE3723713A1 true DE3723713A1 (de) 1989-01-26
DE3723713C2 DE3723713C2 (en, 2012) 1989-10-12

Family

ID=6331811

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873723713 Granted DE3723713A1 (de) 1987-07-17 1987-07-17 Alkoholfreie orthoester des zirkoniums und hafniums und verfahren zu deren herstellung
DE3889388T Expired - Fee Related DE3889388D1 (de) 1987-07-17 1988-05-21 Alkoholfreie Orthoester des Zirkoniums und Hafniums und Verfahren zu deren Herstellung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE3889388T Expired - Fee Related DE3889388D1 (de) 1987-07-17 1988-05-21 Alkoholfreie Orthoester des Zirkoniums und Hafniums und Verfahren zu deren Herstellung.

Country Status (4)

Country Link
US (1) US4891439A (en, 2012)
EP (1) EP0299171B1 (en, 2012)
JP (1) JPS6434992A (en, 2012)
DE (2) DE3723713A1 (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012201629A (ja) * 2011-03-25 2012-10-22 Ube Industries Ltd 高純度ジルコニウムアルコキシド原料及びその製造方法、並びに当該原料の分析方法
JP2012201630A (ja) * 2011-03-25 2012-10-22 Ube Industries Ltd 金属テトラ(1−アルキルイソブチルアルコキシド)の製造方法
CN103554145A (zh) * 2013-10-09 2014-02-05 烟台宏泰达化工有限责任公司 一种纳米氧化锆前躯体的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB997892A (en) * 1963-06-18 1965-07-14 British Titan Products Production of alkyl titanates
DE2138691A1 (de) * 1970-08-11 1972-02-17 CIBA Geigy AG, Basel (Schweiz) Verfahren zur Herstellung von tertiär Butylaten

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442309A (en) * 1960-09-14 1984-04-10 Exxon Reserch And Engineering Co. Preparation of linear olefin products
FR2088583A5 (en, 2012) * 1970-04-17 1972-01-07 Thann Mulhouse Prod Chim
FR2088582A5 (en, 2012) * 1970-04-17 1972-01-07 Thann Mulhouse Prod Chim
US3754011A (en) * 1970-10-28 1973-08-21 M Hoch Method for the preparation of zirconium,hafnium and thorium alkoxides
DE2220101C3 (de) * 1972-04-25 1975-03-13 Bayer Ag, 5090 Leverkusen Verfahren zur Umsetzung halogenhaltiger Substanzen mit Verbindungen, die reaktionsfähire Wasserstoffatome enthalten
JPS5433553A (en) * 1977-08-04 1979-03-12 Tokuyama Soda Co Ltd Polyolefin composition
US4434312A (en) * 1978-03-02 1984-02-28 Exxon Research And Engineering Co. Preparation of linear olefin products
DE3522904A1 (de) * 1985-06-27 1987-01-08 Dynamit Nobel Ag Verfahren zur herstellung von orthoestern des titans, zirkons oder hafniums

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB997892A (en) * 1963-06-18 1965-07-14 British Titan Products Production of alkyl titanates
DE2138691A1 (de) * 1970-08-11 1972-02-17 CIBA Geigy AG, Basel (Schweiz) Verfahren zur Herstellung von tertiär Butylaten

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
C.A. Vol.105, 1986, 26611 = JP 85258132 *
Encyclopedia of chemical technology, Kirk-Othmer, Vol.24, S.809, 1984 *
Inorg. Chem. Vol.10, No.10, 1971, S.2143-2146 *

Also Published As

Publication number Publication date
EP0299171A3 (de) 1991-03-06
EP0299171A2 (de) 1989-01-18
DE3723713C2 (en, 2012) 1989-10-12
JPS6434992A (en) 1989-02-06
US4891439A (en) 1990-01-02
DE3889388D1 (de) 1994-06-09
EP0299171B1 (de) 1994-05-04

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: HUELS AG, 4370 MARL, DE

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: E.I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, D

8339 Ceased/non-payment of the annual fee