FR2318872A1 - Procede pou l'obtention d'esters alkyliques d'acide orthosilicique - Google Patents

Procede pou l'obtention d'esters alkyliques d'acide orthosilicique

Info

Publication number
FR2318872A1
FR2318872A1 FR7621710A FR7621710A FR2318872A1 FR 2318872 A1 FR2318872 A1 FR 2318872A1 FR 7621710 A FR7621710 A FR 7621710A FR 7621710 A FR7621710 A FR 7621710A FR 2318872 A1 FR2318872 A1 FR 2318872A1
Authority
FR
France
Prior art keywords
alkyl esters
orthosilicic acid
obtaining alkyl
obtaining
orthosilicic
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
FR7621710A
Other languages
English (en)
Other versions
FR2318872B1 (fr
Inventor
Gerhard Kreuzburg
Arnold Lenz
Walter Rogler
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel 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
Priority claimed from DE2532475A external-priority patent/DE2532475C2/de
Priority claimed from DE19752532473 external-priority patent/DE2532473A1/de
Priority claimed from DE19752532476 external-priority patent/DE2532476A1/de
Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of FR2318872A1 publication Critical patent/FR2318872A1/fr
Application granted granted Critical
Publication of FR2318872B1 publication Critical patent/FR2318872B1/fr
Granted 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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/04—Esters of silicic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7621710A 1975-07-19 1976-07-15 Procede pou l'obtention d'esters alkyliques d'acide orthosilicique Granted FR2318872A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2532475A DE2532475C2 (de) 1975-07-19 1975-07-19 Verfahren zur Herstellung von Orthokieselsäuretetraalkylestern
DE19752532473 DE2532473A1 (de) 1975-07-19 1975-07-19 Verfahren zur herstellung von orthokieselsaeuretetraalkylestern
DE19752532476 DE2532476A1 (de) 1975-07-19 1975-07-19 Verfahren zur herstellung von orthokieselsaeuretetraalkylestern

Publications (2)

Publication Number Publication Date
FR2318872A1 true FR2318872A1 (fr) 1977-02-18
FR2318872B1 FR2318872B1 (fr) 1982-11-12

Family

ID=27186456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621710A Granted FR2318872A1 (fr) 1975-07-19 1976-07-15 Procede pou l'obtention d'esters alkyliques d'acide orthosilicique

Country Status (8)

Country Link
US (1) US4113761A (fr)
JP (1) JPS5212133A (fr)
CA (1) CA1082216A (fr)
CH (1) CH606036A5 (fr)
DD (1) DD125679A5 (fr)
FR (1) FR2318872A1 (fr)
IT (1) IT1066047B (fr)
NL (1) NL7607914A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004730A2 (fr) * 1978-03-23 1979-10-17 Zirconal Processes Limited Améliorations dans la fabrication de silicates d'alcoyle et leur transformation en polysilicates d'alcoyle

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395323A1 (fr) * 1977-06-24 1979-01-19 Pompey Acieries Acier de construction a grains fins, a usinabilite amelioree
JPS5946300B2 (ja) * 1979-03-14 1984-11-12 大同特殊鋼株式会社 被削性にすぐれた冷間鍛造用鋼およびその製造方法
JPS5946301B2 (ja) * 1979-04-19 1984-11-12 大同特殊鋼株式会社 被削性にすぐれた冷間鍛造用鋼およびその製造方法
US4288604A (en) * 1980-05-19 1981-09-08 Stauffer Chemical Company Method for the production of tetraalkyl silicates
US4289889A (en) * 1980-06-30 1981-09-15 Union Carbide Corporation Preparation of tetraalkoxysilanes
US4323690A (en) * 1981-04-20 1982-04-06 Carboline Company Method of making silicate esters
JPS61253343A (ja) * 1985-05-02 1986-11-11 Kobe Steel Ltd 超硬工具による被切削用快削鋼
JPS62120390A (ja) * 1985-11-20 1987-06-01 Chisso Corp テトラメトキシシランの製造方法
US4761492A (en) * 1987-09-28 1988-08-02 Union Carbide Corporation Process for recovering trimethoxysilane from a trimethoxysilane and methanol mixture
US4762939A (en) * 1987-09-30 1988-08-09 Union Carbide Corporation Process for trialkoxysilane/tetraalkoxysilane mixtures from silicon metal and alcohol
US4914063A (en) * 1988-04-04 1990-04-03 The United States Of America As Represented By The United States Department Of Energy Process for producing organic products containing silicon, hydrogen, nitrogen, and carbon by the direct reaction between elemental silicon and organic amines
US5783720A (en) * 1996-10-10 1998-07-21 Osi Specialties, Inc. Surface-active additives in the direct synthesis of trialkoxysilanes
US6090965A (en) * 1998-04-02 2000-07-18 Osi Specialties, Inc. Removal of dissolved silicates from alcohol-silicon direct synthesis solvents
US6166237A (en) * 1999-08-13 2000-12-26 Crompton Corporation Removal of dissolved silicates from alcohol-silicon direct synthesis solvents
US8153566B2 (en) * 2008-09-30 2012-04-10 Cherron Oronite Company LLC Lubricating oil compositions
US8901050B2 (en) 2010-03-31 2014-12-02 Chevron Oronite Company Llc Method for improving copper corrosion performance
US8933001B2 (en) 2010-03-31 2015-01-13 Chevron Oronite Company Llc Method for improving fluorocarbon elastomer seal compatibility
US10442899B2 (en) 2014-11-17 2019-10-15 Silbond Corporation Stable ethylsilicate polymers and method of making the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1793222B (fr) *
FR2007690A6 (fr) * 1968-05-02 1970-01-09 Dynamit Nobel Ag

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1793222A1 (de) * 1968-08-17 1971-04-15 Dynamit Nobel Ag Verfahren zur Herstellung von Orthokieselsaeuretetraalkylestern
US3803197A (en) * 1971-05-04 1974-04-09 Anderson Dev Co Method of preparation of alkyl and 2-alkoxy-ethyl silicates

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1793222B (fr) *
FR2007690A6 (fr) * 1968-05-02 1970-01-09 Dynamit Nobel Ag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004730A2 (fr) * 1978-03-23 1979-10-17 Zirconal Processes Limited Améliorations dans la fabrication de silicates d'alcoyle et leur transformation en polysilicates d'alcoyle
EP0004730A3 (en) * 1978-03-23 1979-10-31 Zirconal Processes Limited Improvements in the manufacture of alkylsilicates and their conversion to alkylpolysilicates

Also Published As

Publication number Publication date
IT1066047B (it) 1985-03-04
DD125679A5 (fr) 1977-05-11
JPS5212133A (en) 1977-01-29
US4113761A (en) 1978-09-12
CH606036A5 (fr) 1978-10-13
NL7607914A (nl) 1977-01-21
FR2318872B1 (fr) 1982-11-12
CA1082216A (fr) 1980-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse