ZA712929B - Antifoam compositions - Google Patents

Antifoam compositions

Info

Publication number
ZA712929B
ZA712929B ZA712929A ZA712929A ZA712929B ZA 712929 B ZA712929 B ZA 712929B ZA 712929 A ZA712929 A ZA 712929A ZA 712929 A ZA712929 A ZA 712929A ZA 712929 B ZA712929 B ZA 712929B
Authority
ZA
South Africa
Prior art keywords
antifoam compositions
antifoam
compositions
Prior art date
Application number
ZA712929A
Inventor
W Cuthbertson
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of ZA712929B publication Critical patent/ZA712929B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
    • D06P1/5264—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds
    • D06P1/5292—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds containing Si-atoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • B01D19/0409—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing Si-atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Coloring (AREA)
ZA712929A 1970-05-12 1971-05-05 Antifoam compositions ZA712929B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2290870 1970-05-12

Publications (1)

Publication Number Publication Date
ZA712929B true ZA712929B (en) 1972-01-26

Family

ID=10187008

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA712929A ZA712929B (en) 1970-05-12 1971-05-05 Antifoam compositions

Country Status (4)

Country Link
AU (1) AU2873471A (en)
DE (1) DE2123573A1 (en)
FR (1) FR2088522A1 (en)
ZA (1) ZA712929B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2443853C3 (en) * 1974-09-13 1984-06-14 Th. Goldschmidt Ag, 4300 Essen Preparation for defoaming
US3984347A (en) * 1974-12-19 1976-10-05 Dow Corning Corporation Foam control composition
DE3038983A1 (en) * 1980-10-15 1982-05-27 Bayer Ag, 5090 Leverkusen DEFOAMER FOR CONTINUOUS COLORING PROCESSES
DE3038982A1 (en) * 1980-10-15 1982-05-27 Bayer Ag, 5090 Leverkusen DEFOAMERS FOR PLASTIC DISPERSIONS AND DISPERION COATING MATERIALS AND METHOD FOR THE PRODUCTION THEREOF
DE3038984A1 (en) * 1980-10-15 1982-05-27 Bayer Ag, 5090 Leverkusen METHOD FOR CONTINUOUS COLORING AND SIMULTANEOUS EQUIPMENT OF TEXTILE MATERIALS
US4441885A (en) * 1981-04-29 1984-04-10 Ciba-Geigy Corporation Anticrease finishing composition and use thereof in the dyeing or whitening of textile material which contains polyester fibres
US4453946A (en) * 1981-04-29 1984-06-12 Ciba-Geigy Corporation Dyeing assistant and use thereof in dyeing synthetic fibre material
US4514319A (en) * 1983-03-25 1985-04-30 Union Carbide Corporation Antifoam composition containing hydrocarbon-silicon copolymer, hydrophobic filler and hydrocarbon oil
DE3319788A1 (en) * 1983-06-01 1984-12-06 Th. Goldschmidt Ag, 4300 Essen SILICA MODIFIED WITH ORGANIC GROUPS, THE PRODUCTION AND USE THEREOF FOR THE CLEAVING OF EMULSIONS
GB8416697D0 (en) * 1984-06-30 1984-08-01 British Petroleum Co Plc Separation of oil from gas

Also Published As

Publication number Publication date
FR2088522A1 (en) 1972-01-07
AU2873471A (en) 1972-11-16
DE2123573A1 (en) 1971-12-02

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