FR2570373B1 - Procede de preparation de gels thixotropes d'oxalates mixtes, et plus particulierement d'un gel thixotrope d'oxalate double de titane et de baryum - Google Patents

Procede de preparation de gels thixotropes d'oxalates mixtes, et plus particulierement d'un gel thixotrope d'oxalate double de titane et de baryum

Info

Publication number
FR2570373B1
FR2570373B1 FR8414347A FR8414347A FR2570373B1 FR 2570373 B1 FR2570373 B1 FR 2570373B1 FR 8414347 A FR8414347 A FR 8414347A FR 8414347 A FR8414347 A FR 8414347A FR 2570373 B1 FR2570373 B1 FR 2570373B1
Authority
FR
France
Prior art keywords
thixotropic
preparation
barium oxalate
gels
gel
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
Application number
FR8414347A
Other languages
English (en)
Other versions
FR2570373A1 (fr
Inventor
Jean Claude Bernier
Paul Jean Louis Poix
Jean Luc Rehspringer
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR8414347A priority Critical patent/FR2570373B1/fr
Publication of FR2570373A1 publication Critical patent/FR2570373A1/fr
Application granted granted Critical
Publication of FR2570373B1 publication Critical patent/FR2570373B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/003—Titanates
    • C01G23/006—Alkaline earth titanates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/003—Titanates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR8414347A 1984-09-19 1984-09-19 Procede de preparation de gels thixotropes d'oxalates mixtes, et plus particulierement d'un gel thixotrope d'oxalate double de titane et de baryum Expired FR2570373B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8414347A FR2570373B1 (fr) 1984-09-19 1984-09-19 Procede de preparation de gels thixotropes d'oxalates mixtes, et plus particulierement d'un gel thixotrope d'oxalate double de titane et de baryum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8414347A FR2570373B1 (fr) 1984-09-19 1984-09-19 Procede de preparation de gels thixotropes d'oxalates mixtes, et plus particulierement d'un gel thixotrope d'oxalate double de titane et de baryum

Publications (2)

Publication Number Publication Date
FR2570373A1 FR2570373A1 (fr) 1986-03-21
FR2570373B1 true FR2570373B1 (fr) 1987-01-09

Family

ID=9307856

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8414347A Expired FR2570373B1 (fr) 1984-09-19 1984-09-19 Procede de preparation de gels thixotropes d'oxalates mixtes, et plus particulierement d'un gel thixotrope d'oxalate double de titane et de baryum

Country Status (1)

Country Link
FR (1) FR2570373B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3635532A1 (de) * 1986-10-18 1988-04-28 Philips Patentverwaltung Verfahren zur herstellung von bariumtitanat batio(pfeil abwaerts)3(pfeil abwaerts)
EP0375594A1 (fr) * 1988-12-23 1990-06-27 United Technologies Corporation Préparation de films minces ferro-électriques

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL100654C (fr) * 1954-11-03

Also Published As

Publication number Publication date
FR2570373A1 (fr) 1986-03-21

Similar Documents

Publication Publication Date Title
PH21506A (en) New pharmaceutical composition based on valporic acid
HK33691A (en) Medical composition for external application
GB2153678B (en) Pharmaceutical composition
EP0228262A3 (en) Double cylinder screen
GR862464B (en) Pharmaceutical composition
GB8602787D0 (en) Pharmaceutical composition
GB8602788D0 (en) Pharmaceutical composition
GB8413191D0 (en) Pharmaceutical composition
IT8519390A0 (it) Procedimento per la monoepossida zione di composti contenenti due doppi legami
GB8530796D0 (en) Pharmaceutical composition
GB2196719B (en) Double hookes joint
EP0196546A3 (en) Pharmaceutical tableting method
ZA85943B (en) Pharmaceutical composition
GB2182062B (en) Internally hardened tubes
GB8417314D0 (en) Carboxylic acid derivatives
FR2570373B1 (fr) Procede de preparation de gels thixotropes d'oxalates mixtes, et plus particulierement d'un gel thixotrope d'oxalate double de titane et de baryum
IT1186722B (it) Composizione farmaceutica per applicazioni topiche per la cessione graudale di iodio
NZ212868A (en) Phenylnonatetraenoic acid derivatives and pharmaceutical compositions and intermediates therefor
GB2165453B (en) Pharmaceutical agent for the local treatment of psoriasis
GB8509577D0 (en) Antibiotics do-248-a & b
GB8503032D0 (en) Pharmaceutical composition
GB8413385D0 (en) Carboxylic acid derivatives
GB8402574D0 (en) Pharmaceutical formulation
IE842905L (en) Halogyslophrpyl-substituted phenoxyalkanoic acids
GB8426475D0 (en) Carboxylic acid derivatives

Legal Events

Date Code Title Description
ST Notification of lapse