FR906238A - Defoamers - Google Patents

Defoamers

Info

Publication number
FR906238A
FR906238A FR906238DA FR906238A FR 906238 A FR906238 A FR 906238A FR 906238D A FR906238D A FR 906238DA FR 906238 A FR906238 A FR 906238A
Authority
FR
France
Prior art keywords
defoamers
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR906238A publication Critical patent/FR906238A/en
Expired 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
    • 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)
FR906238D 1943-10-07 1944-08-02 Defoamers Expired FR906238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE906238X 1943-10-07

Publications (1)

Publication Number Publication Date
FR906238A true FR906238A (en) 1945-12-27

Family

ID=6862631

Family Applications (2)

Application Number Title Priority Date Filing Date
FR906238D Expired FR906238A (en) 1943-10-07 1944-08-02 Defoamers
FR906819D Expired FR906819A (en) 1943-10-07 1944-08-18 Defoamer

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR906819D Expired FR906819A (en) 1943-10-07 1944-08-18 Defoamer

Country Status (1)

Country Link
FR (2) FR906238A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE869797C (en) * 1949-11-16 1953-03-09 Basf Ag Process for the preparation of salts of non-aromatic sulfimides

Also Published As

Publication number Publication date
FR906819A (en) 1943-02-21

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