ES317972A1 - Procedure for dispersing solids in a liquid system. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for dispersing solids in a liquid system. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES317972A1
ES317972A1 ES0317972A ES317972A ES317972A1 ES 317972 A1 ES317972 A1 ES 317972A1 ES 0317972 A ES0317972 A ES 0317972A ES 317972 A ES317972 A ES 317972A ES 317972 A1 ES317972 A1 ES 317972A1
Authority
ES
Spain
Prior art keywords
liquid system
translation
machine
legally binding
google translate
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
ES0317972A
Other languages
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
Application filed by Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of ES317972A1 publication Critical patent/ES317972A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/12—Hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0084—Dispersions of dyes
    • C09B67/0085—Non common dispersing agents
    • C09B67/009—Non common dispersing agents polymeric dispersing agent
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/001—Pigment pastes, e.g. for mixing in paints in aqueous medium
    • 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
    • C09K23/16—Amines or polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Paper (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

Process for dispersing solids in a liquid system, comprising the addition to said liquid system containing solids of approximately 0.1 to 100 ppm of a polymer having a molecular weight of 500 to 40,000 and with 20 to 30% of amide groups and from 70 to 80% of carboxyl groups, said polymer being further characterized by its substantial lack of flocculating properties. (Machine-translation by Google Translate, not legally binding)
ES0317972A 1964-10-01 1965-09-30 Procedure for dispersing solids in a liquid system. (Machine-translation by Google Translate, not legally binding) Expired ES317972A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40092164A 1964-10-01 1964-10-01

Publications (1)

Publication Number Publication Date
ES317972A1 true ES317972A1 (en) 1966-04-16

Family

ID=23585549

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0317972A Expired ES317972A1 (en) 1964-10-01 1965-09-30 Procedure for dispersing solids in a liquid system. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
JP (1) JPS494629B1 (en)
DE (1) DE1719432B2 (en)
ES (1) ES317972A1 (en)
FR (1) FR1449184A (en)
GB (1) GB1111853A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831499C3 (en) * 1978-07-14 1983-01-05 Nalco Chemical Co., 60521 Oak Brook, Ill. Process for the fluidization of concentrated aqueous suspensions of red mud
DE3046742A1 (en) * 1980-12-11 1982-07-08 Skw Trostberg Ag, 8223 Trostberg CROSS-AREA ACTIVE AGENT AND METHOD FOR THE PRODUCTION AND USE THEREOF
US5218039A (en) * 1987-04-28 1993-06-08 Kingston Technologies, Inc. Pan emulsion

Also Published As

Publication number Publication date
JPS494629B1 (en) 1974-02-01
GB1111853A (en) 1968-05-01
DE1719432A1 (en) 1972-04-13
DE1719432B2 (en) 1973-08-02
FR1449184A (en) 1966-08-12

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