DE3407891C2 - - Google Patents

Info

Publication number
DE3407891C2
DE3407891C2 DE3407891A DE3407891A DE3407891C2 DE 3407891 C2 DE3407891 C2 DE 3407891C2 DE 3407891 A DE3407891 A DE 3407891A DE 3407891 A DE3407891 A DE 3407891A DE 3407891 C2 DE3407891 C2 DE 3407891C2
Authority
DE
Germany
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
DE3407891A
Other languages
German (de)
Other versions
DE3407891A1 (de
Inventor
Bernard Creil Fr Mourrut
Jean-Jacques Bois Colombes Fr Martin
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.)
I.C.I. FRANCE S.A., CLAMART, FR
Original Assignee
Ici France Sa Clamart Fr
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 France Sa Clamart Fr filed Critical Ici France Sa Clamart Fr
Publication of DE3407891A1 publication Critical patent/DE3407891A1/de
Application granted granted Critical
Publication of DE3407891C2 publication Critical patent/DE3407891C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)
  • Fertilizers (AREA)
DE3407891A 1983-03-04 1984-03-03 Entschaeumermischung Granted DE3407891A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8303552A FR2541908B1 (fr) 1983-03-04 1983-03-04 Composition antimousse, son procede de fabrication et son application

Publications (2)

Publication Number Publication Date
DE3407891A1 DE3407891A1 (de) 1984-09-06
DE3407891C2 true DE3407891C2 (ja) 1987-04-09

Family

ID=9286491

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3407891A Granted DE3407891A1 (de) 1983-03-04 1984-03-03 Entschaeumermischung

Country Status (9)

Country Link
AT (1) AT386756B (ja)
BE (1) BE899070A (ja)
DE (1) DE3407891A1 (ja)
ES (1) ES8501989A1 (ja)
FR (1) FR2541908B1 (ja)
GB (1) GB2135985B (ja)
GR (1) GR79992B (ja)
IT (1) IT1213142B (ja)
NL (1) NL8400690A (ja)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE495864A (ja) * 1949-05-23
US2979528A (en) * 1953-10-19 1961-04-11 Wyandotte Chemicals Corp Nitrogen-containing polyoxyalkylene detergent compositions
GB878168A (en) * 1958-09-20 1961-09-27 Geigy Co Ltd Method of and compositions for reducing foaming of aqueous liquids when boiled
US3056687A (en) * 1959-06-30 1962-10-02 Stephan John Thomas Anti-foaming agents for aqueous alkaline proteinaceous adhesive solutions and the like
CA789509A (en) * 1964-05-27 1968-07-09 R. Schmolka Irving Low foaming detergent
DE1936126C3 (de) * 1969-07-16 1973-12-06 Bayer Ag, 5090 Leverkusen Entschäumer
DK130844A (ja) * 1969-09-03 1900-01-01
CH613009A5 (en) * 1974-12-11 1979-08-31 Sandoz Ag Agent based on alkoxylated compounds for removing or preventing foam in the paper industry
DE2613810C2 (de) * 1976-03-31 1982-05-13 PWA Papierwerke Waldhof-Aschaffenburg AG, 8000 München Entschäumungsmittel
US4070298A (en) * 1976-07-26 1978-01-24 Olin Corporation Defoaming detergent additive
DE2727382A1 (de) * 1977-06-18 1979-01-04 Basf Ag Mono- und/oder dialkylphosphate enthaltende schaumdaempfer
CH665743GA3 (ja) * 1981-11-25 1988-06-15

Also Published As

Publication number Publication date
IT8419685A0 (it) 1984-02-17
FR2541908A1 (fr) 1984-09-07
FR2541908B1 (fr) 1988-11-25
GB8405510D0 (en) 1984-04-04
GB2135985A (en) 1984-09-12
IT1213142B (it) 1989-12-14
NL8400690A (nl) 1984-10-01
ES530170A0 (es) 1984-12-16
DE3407891A1 (de) 1984-09-06
BE899070A (fr) 1984-09-03
ATA74484A (de) 1988-03-15
GR79992B (ja) 1984-10-31
GB2135985B (en) 1986-08-20
ES8501989A1 (es) 1984-12-16
AT386756B (de) 1988-10-10

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: I.C.I. FRANCE S.A., CLAMART, FR

8128 New person/name/address of the agent

Representative=s name: TIEDTKE, H., DIPL.-ING. BUEHLING, G., DIPL.-CHEM.

D2 Grant after examination
8364 No opposition during term of opposition