ES396781A1 - Un metodo para disolver rapidamente en agua polimeros de adicion y gomas de vinilo solubles en agua. - Google Patents

Un metodo para disolver rapidamente en agua polimeros de adicion y gomas de vinilo solubles en agua.

Info

Publication number
ES396781A1
ES396781A1 ES396781A ES396781A ES396781A1 ES 396781 A1 ES396781 A1 ES 396781A1 ES 396781 A ES396781 A ES 396781A ES 396781 A ES396781 A ES 396781A ES 396781 A1 ES396781 A1 ES 396781A1
Authority
ES
Spain
Prior art keywords
water
soluble vinyl
vinyl polymers
dissolving
emulsion
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
ES396781A
Other languages
English (en)
Spanish (es)
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.)
ChampionX LLC
Original Assignee
Nalco Chemical Co
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 US92031A external-priority patent/US3624019A/en
Application filed by Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of ES396781A1 publication Critical patent/ES396781A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5227—Processes for facilitating the dissolution of solid flocculants in water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polymerisation Methods In General (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES396781A 1970-12-15 1971-11-08 Un metodo para disolver rapidamente en agua polimeros de adicion y gomas de vinilo solubles en agua. Expired ES396781A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92031A US3624019A (en) 1970-12-15 1970-12-15 Process for rapidly dissolving water-soluble polymers
US17294671A 1971-08-18 1971-08-18

Publications (1)

Publication Number Publication Date
ES396781A1 true ES396781A1 (es) 1975-03-01

Family

ID=26784729

Family Applications (1)

Application Number Title Priority Date Filing Date
ES396781A Expired ES396781A1 (es) 1970-12-15 1971-11-08 Un metodo para disolver rapidamente en agua polimeros de adicion y gomas de vinilo solubles en agua.

Country Status (11)

Country Link
JP (1) JPS5218224B1 (fr)
AU (1) AU433240B2 (fr)
BE (1) BE775029A (fr)
CA (1) CA960791A (fr)
ES (1) ES396781A1 (fr)
FI (1) FI57433C (fr)
FR (1) FR2118452A5 (fr)
GB (1) GB1364873A (fr)
IT (1) IT944804B (fr)
NL (1) NL148341B (fr)
SE (2) SE390027B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228812C2 (de) * 1982-08-02 1984-11-22 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Verfahren zum schnellen Auflösen von wasserlöslichen Polymeren
DE69934296T2 (de) * 1998-01-16 2007-07-05 Société d'Exploitation de Produits pour les Industries Chimiques-Seppic Verdickend wirkendes latex, verfahren zu dessen herstellung und anwendungen in der kosmetik
CA2439436A1 (fr) 2003-09-03 2005-03-03 George Sutherland Traitement de compositions aqueuses contenant des contaminants
US20110105661A1 (en) * 2008-06-10 2011-05-05 Croda Inc. Water-in-oil polymer emulsions
FR3026012B1 (fr) * 2014-09-23 2017-12-01 Soc D'exploitation De Produits Pour Les Industries Chimiques Seppic Administration par voie orale d'au moins une substance active pharmaceutique et/ou antigenique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284393A (en) * 1959-11-04 1966-11-08 Dow Chemical Co Water-in-oil emulsion polymerization process for polymerizing watersoluble monomers
US3282874A (en) * 1963-12-30 1966-11-01 Dow Chemical Co Method for dissolving watersoluble polymers

Also Published As

Publication number Publication date
BE775029A (fr) 1972-05-08
SE390027B (sv) 1976-11-29
NL148341B (nl) 1976-01-15
FR2118452A5 (fr) 1972-07-28
GB1364873A (en) 1974-08-29
JPS5218224B1 (fr) 1977-05-20
AU433240B2 (en) 1973-03-22
FI57433C (fi) 1980-08-11
FI57433B (fi) 1980-04-30
SE402004B (sv) 1978-06-12
AU3467971A (en) 1973-03-22
IT944804B (it) 1973-04-20
NL7115309A (fr) 1972-06-19
CA960791A (en) 1975-01-07

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