FR2288752A1 - Water-dispersible polyvinyl acetate composition - consisting of spray dried, powdered mixture of polyvinyl acetate and sodium alginate - Google Patents

Water-dispersible polyvinyl acetate composition - consisting of spray dried, powdered mixture of polyvinyl acetate and sodium alginate

Info

Publication number
FR2288752A1
FR2288752A1 FR7428638A FR7428638A FR2288752A1 FR 2288752 A1 FR2288752 A1 FR 2288752A1 FR 7428638 A FR7428638 A FR 7428638A FR 7428638 A FR7428638 A FR 7428638A FR 2288752 A1 FR2288752 A1 FR 2288752A1
Authority
FR
France
Prior art keywords
polyvinyl acetate
water
sodium alginate
spray dried
powdered mixture
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
FR7428638A
Other languages
French (fr)
Other versions
FR2288752B1 (en
Inventor
Alain Ribba
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.)
PROTEX MANUFACTURE PROD CHIMIQUE
Manufacture de Produits Chimiques Protex SARL
Original Assignee
PROTEX MANUFACTURE PROD CHIMIQUE
Manufacture de Produits Chimiques Protex SARL
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 PROTEX MANUFACTURE PROD CHIMIQUE, Manufacture de Produits Chimiques Protex SARL filed Critical PROTEX MANUFACTURE PROD CHIMIQUE
Priority to FR7428638A priority Critical patent/FR2288752A1/en
Publication of FR2288752A1 publication Critical patent/FR2288752A1/en
Application granted granted Critical
Publication of FR2288752B1 publication Critical patent/FR2288752B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

PVAc compsn. consists of powdered mixt. of PVAc and sodium alginate that can be dispensed in water. The mixt. pref. contains 0.5-3.5 wt.% sodium alginate and 99.5-96.5 wt.% PVAc compsn. easily disperses in water to form a very stable emulsion. Used in adhesives, cement hydraulic binders, and paints.
FR7428638A 1974-08-12 1974-08-12 Water-dispersible polyvinyl acetate composition - consisting of spray dried, powdered mixture of polyvinyl acetate and sodium alginate Granted FR2288752A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7428638A FR2288752A1 (en) 1974-08-12 1974-08-12 Water-dispersible polyvinyl acetate composition - consisting of spray dried, powdered mixture of polyvinyl acetate and sodium alginate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7428638A FR2288752A1 (en) 1974-08-12 1974-08-12 Water-dispersible polyvinyl acetate composition - consisting of spray dried, powdered mixture of polyvinyl acetate and sodium alginate

Publications (2)

Publication Number Publication Date
FR2288752A1 true FR2288752A1 (en) 1976-05-21
FR2288752B1 FR2288752B1 (en) 1977-11-04

Family

ID=9142490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7428638A Granted FR2288752A1 (en) 1974-08-12 1974-08-12 Water-dispersible polyvinyl acetate composition - consisting of spray dried, powdered mixture of polyvinyl acetate and sodium alginate

Country Status (1)

Country Link
FR (1) FR2288752A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017891A1 (en) * 1994-12-09 1996-06-13 Rhone-Poulenc Chimie Water-redispersible powders of film-forming polymers prepared from ethylenically insaturated monomers

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1603636A (en) * 1966-11-04 1971-05-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1603636A (en) * 1966-11-04 1971-05-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017891A1 (en) * 1994-12-09 1996-06-13 Rhone-Poulenc Chimie Water-redispersible powders of film-forming polymers prepared from ethylenically insaturated monomers
FR2727976A1 (en) * 1994-12-09 1996-06-14 Rhone Poulenc Chimie WATER REDISPERSABLE POWDERS OF FILM-FORMING POLYMERS PREPARED FROM ETHYLENICALLY UNSATURATED MONOMERS

Also Published As

Publication number Publication date
FR2288752B1 (en) 1977-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse