IT7827943A0 - PROCESS FOR DEPRESSING FOAMING IN LIQUID FOAMING MEDIA AND A MEANS FOR CARRYING OUT SUCH PROCESS. - Google Patents

PROCESS FOR DEPRESSING FOAMING IN LIQUID FOAMING MEDIA AND A MEANS FOR CARRYING OUT SUCH PROCESS.

Info

Publication number
IT7827943A0
IT7827943A0 IT7827943A IT2794378A IT7827943A0 IT 7827943 A0 IT7827943 A0 IT 7827943A0 IT 7827943 A IT7827943 A IT 7827943A IT 2794378 A IT2794378 A IT 2794378A IT 7827943 A0 IT7827943 A0 IT 7827943A0
Authority
IT
Italy
Prior art keywords
foaming
depressing
carrying
media
liquid
Prior art date
Application number
IT7827943A
Other languages
Italian (it)
Other versions
IT1098901B (en
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of IT7827943A0 publication Critical patent/IT7827943A0/en
Application granted granted Critical
Publication of IT1098901B publication Critical patent/IT1098901B/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
    • D06P1/64—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 low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
    • D06P1/65106—Oxygen-containing compounds
    • D06P1/65118—Compounds containing hydroxyl groups
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0026—Low foaming or foam regulating compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Textile Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
IT27943/78A 1977-09-23 1978-09-21 PROCESS TO DEPRESS THE FORMATION OF FOAM IN FOAMING LIQUID MEDIA AND A MEANS TO PERFORM THIS PROCESS IT1098901B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2742853A DE2742853C2 (en) 1977-09-23 1977-09-23 Use of fluorinated alcohols to suppress foaming of liquid media

Publications (2)

Publication Number Publication Date
IT7827943A0 true IT7827943A0 (en) 1978-09-21
IT1098901B IT1098901B (en) 1985-09-18

Family

ID=6019718

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27943/78A IT1098901B (en) 1977-09-23 1978-09-21 PROCESS TO DEPRESS THE FORMATION OF FOAM IN FOAMING LIQUID MEDIA AND A MEANS TO PERFORM THIS PROCESS

Country Status (5)

Country Link
JP (1) JPS5456991A (en)
DE (1) DE2742853C2 (en)
FR (1) FR2403811A1 (en)
GB (1) GB2004534B (en)
IT (1) IT1098901B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048641A1 (en) * 1980-12-23 1982-07-15 Hoechst Ag, 6000 Frankfurt "TENSIDE-CONTAINING MIXTURE FOR CLEANING HARD SURFACES"
US5131674A (en) * 1989-09-29 1992-07-21 Asahi Glass Company Ltd. Lubricant for skis
AU2003222362A1 (en) * 2002-02-06 2003-09-02 Rhodia Chimie Use of a solvent/antifoam substance mixture in aqueous formulations and resulting formulations
GB0312195D0 (en) * 2003-05-28 2003-07-02 Syngenta Ltd Formulation
DE10357021A1 (en) 2003-12-05 2005-07-07 Clyde Bergemann Gmbh Compact sootblower

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2028459C3 (en) * 1970-06-10 1974-10-03 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Process for the preparation of fluorine-containing alcohols
DE2233941C3 (en) * 1972-07-11 1978-03-02 Cassella Farbwerke Mainkur Ag, 6000 Frankfurt Use of perfluoroalkylphosphorus compounds as foam suppressants

Also Published As

Publication number Publication date
FR2403811B1 (en) 1984-01-13
IT1098901B (en) 1985-09-18
GB2004534A (en) 1979-04-04
DE2742853C2 (en) 1982-09-23
JPS5456991A (en) 1979-05-08
GB2004534B (en) 1982-03-03
FR2403811A1 (en) 1979-04-20
JPS6116485B2 (en) 1986-04-30
DE2742853A1 (en) 1979-04-12

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