FR2765495B1 - Agents dispersants/fluidifiants a base de polymere cationique et de derive d'acide phosphonique utiles pour la production de suspensions aqueuses concentrees de matieres minerales - Google Patents

Agents dispersants/fluidifiants a base de polymere cationique et de derive d'acide phosphonique utiles pour la production de suspensions aqueuses concentrees de matieres minerales

Info

Publication number
FR2765495B1
FR2765495B1 FR9708434A FR9708434A FR2765495B1 FR 2765495 B1 FR2765495 B1 FR 2765495B1 FR 9708434 A FR9708434 A FR 9708434A FR 9708434 A FR9708434 A FR 9708434A FR 2765495 B1 FR2765495 B1 FR 2765495B1
Authority
FR
France
Prior art keywords
dispersant
production
acid derivative
phosphonic acid
cationic 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
FR9708434A
Other languages
English (en)
Other versions
FR2765495A1 (fr
Inventor
Alex Jean Claude Domini Boidin
Jerome Bernard Michel Triolet
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.)
Synthron Chemical Inc
Original Assignee
Synthron Chemical Inc
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 Synthron Chemical Inc filed Critical Synthron Chemical Inc
Priority to FR9708434A priority Critical patent/FR2765495B1/fr
Publication of FR2765495A1 publication Critical patent/FR2765495A1/fr
Application granted granted Critical
Publication of FR2765495B1 publication Critical patent/FR2765495B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/14—Derivatives of phosphoric acid
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/18—Quaternary ammonium compounds
FR9708434A 1997-07-03 1997-07-03 Agents dispersants/fluidifiants a base de polymere cationique et de derive d'acide phosphonique utiles pour la production de suspensions aqueuses concentrees de matieres minerales Expired - Fee Related FR2765495B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9708434A FR2765495B1 (fr) 1997-07-03 1997-07-03 Agents dispersants/fluidifiants a base de polymere cationique et de derive d'acide phosphonique utiles pour la production de suspensions aqueuses concentrees de matieres minerales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9708434A FR2765495B1 (fr) 1997-07-03 1997-07-03 Agents dispersants/fluidifiants a base de polymere cationique et de derive d'acide phosphonique utiles pour la production de suspensions aqueuses concentrees de matieres minerales

Publications (2)

Publication Number Publication Date
FR2765495A1 FR2765495A1 (fr) 1999-01-08
FR2765495B1 true FR2765495B1 (fr) 1999-09-03

Family

ID=9508816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9708434A Expired - Fee Related FR2765495B1 (fr) 1997-07-03 1997-07-03 Agents dispersants/fluidifiants a base de polymere cationique et de derive d'acide phosphonique utiles pour la production de suspensions aqueuses concentrees de matieres minerales

Country Status (1)

Country Link
FR (1) FR2765495B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2377900T3 (da) 2010-04-16 2013-11-04 Omya Int Ag Proces til at tilberede overflademodificeret mineralmateriale, deraf følgende produkter og anvendelser
EP2995654A1 (fr) 2014-09-15 2016-03-16 Omya International AG Procédé à sec pour préparer un carbonate d'un matériau alcalino-terreux modifié en surface

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1542202C3 (de) * 1966-01-29 1975-04-03 Henkel & Cie Gmbh, 4000 Duesseldorf Verfahren zur Verflüssigung von wäßrigen anorganischen Feststoffdispersionen
DE3707221A1 (de) * 1987-03-06 1988-09-15 Nicolaus Md Papier Kationisch eingestellte pigmentdispersion und streichfarbe
FR2707182B1 (fr) * 1993-07-09 1995-09-29 Protex Manuf Prod Chimiq Composition dispersante/fluidifiante à base de sel d'acide polyacrylique et de sel d'acide phosphonique pour suspensions concentrées de matières minérales.
DE4404219A1 (de) * 1994-02-10 1995-08-17 Bayer Ag Tonhaltige Suspensionen
GB9418985D0 (en) * 1994-09-21 1994-11-09 Albright & Wilson Dispersion of solid particles in water

Also Published As

Publication number Publication date
FR2765495A1 (fr) 1999-01-08

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Legal Events

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ST Notification of lapse