DK410878A - Paa siliciumdioxid baserede skumbekaempende kompostitoner med forbedret stabilitet fremgangsmaade til deres fremstilling samt deres anvendelse - Google Patents

Paa siliciumdioxid baserede skumbekaempende kompostitoner med forbedret stabilitet fremgangsmaade til deres fremstilling samt deres anvendelse

Info

Publication number
DK410878A
DK410878A DK410878A DK410878A DK410878A DK 410878 A DK410878 A DK 410878A DK 410878 A DK410878 A DK 410878A DK 410878 A DK410878 A DK 410878A DK 410878 A DK410878 A DK 410878A
Authority
DK
Denmark
Prior art keywords
dioxid
silico
preparation
improved stability
based foam
Prior art date
Application number
DK410878A
Other languages
English (en)
Inventor
F J Ihde
Original Assignee
Diamond Shamrock Corp
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 Diamond Shamrock Corp filed Critical Diamond Shamrock Corp
Publication of DK410878A publication Critical patent/DK410878A/da

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/28—Prevention of foam
    • 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
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Silicon Compounds (AREA)
DK410878A 1977-09-19 1978-09-18 Paa siliciumdioxid baserede skumbekaempende kompostitoner med forbedret stabilitet fremgangsmaade til deres fremstilling samt deres anvendelse DK410878A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/834,163 US4123383A (en) 1977-09-19 1977-09-19 Silica based defoamer compositions having improved stability

Publications (1)

Publication Number Publication Date
DK410878A true DK410878A (da) 1979-03-20

Family

ID=25266257

Family Applications (1)

Application Number Title Priority Date Filing Date
DK410878A DK410878A (da) 1977-09-19 1978-09-18 Paa siliciumdioxid baserede skumbekaempende kompostitoner med forbedret stabilitet fremgangsmaade til deres fremstilling samt deres anvendelse

Country Status (13)

Country Link
US (1) US4123383A (da)
JP (1) JPS5454981A (da)
CA (1) CA1112538A (da)
DK (1) DK410878A (da)
ES (1) ES473460A1 (da)
FI (1) FI782853A7 (da)
FR (1) FR2403099A1 (da)
GB (1) GB2021085B (da)
NL (1) NL7809501A (da)
NO (1) NO783141L (da)
SE (1) SE7903718L (da)
WO (1) WO1979000152A1 (da)
ZA (1) ZA785300B (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925722A1 (de) * 1979-06-26 1981-02-05 Goldschmidt Ag Th Mittel zum entschaeumen fluessiger medien
JPS5748307A (en) * 1980-09-05 1982-03-19 Toray Silicone Co Ltd Composition of defoaming agent
DE3601929A1 (de) * 1986-01-23 1987-07-30 Basf Ag Entschaeumer auf basis von oel-in-wasser-emulsionen
JPH0790127B2 (ja) * 1987-08-31 1995-10-04 ダウコーニングアジア株式会社 固形シリコ−ン消泡剤
US5069816A (en) * 1988-01-11 1991-12-03 Mmii Incorporated Zirconium silica hydrogel compositions and methods of preparation
DE4113783C1 (da) * 1991-04-26 1992-11-19 Rudolf Gmbh & Co Kg Chemische Fabrik, 8192 Geretsried, De
DE4119116C2 (de) * 1991-06-10 1997-08-07 Boehme Chem Fab Kg Biologisch leicht eliminierbare Entschäumer für wäßrige Systeme
CA2110523A1 (en) * 1992-12-09 1994-06-10 Samuel H. Kim Defoamer composition
US6251958B1 (en) * 1998-04-27 2001-06-26 Henkel Corporation Defoamer process
DE10138490A1 (de) * 2001-08-04 2003-02-13 Degussa Hydrophobe Fällungskieselsäure mit hohem Weißgrad und extrem niedriger Feuchtigkeitsaufnahme
US8236889B2 (en) 2009-05-15 2012-08-07 Kemira Chemicals, Inc. Polymeric defoamer additive
DE102010031184A1 (de) * 2010-07-09 2012-01-12 Evonik Degussa Gmbh Verfahren zur Herstellung einer Siliciumdioxidpartikel und Kationisierungsmittel aufweisenden Dispersion
ES2684640T3 (es) * 2014-03-28 2018-10-03 Buckman Laboratories International, Inc Composiciones antiespumantes y los métodos para usar el mismo
CN107513890A (zh) * 2017-08-21 2017-12-26 广东省造纸研究所 一种消泡型乳液烘缸防粘剂
US10988672B2 (en) 2018-11-15 2021-04-27 Halliburton Energy Services, Inc. Defoaming composition comprising a tall-oil-derived surfactant
US12246270B2 (en) 2021-09-08 2025-03-11 Kraton Chemical, Llc Biobased defoamer compositions and methods of preparation thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843551A (en) * 1954-09-20 1958-07-15 Nopco Chem Co Defoaming composition
FR92636E (fr) * 1965-02-11 1968-12-06 Henkel & Cie Gmbh Agents de lavage et de nettoyage faiblement moussants
US3909445A (en) * 1970-03-18 1975-09-30 Mobil Oil Corp Method for reducing foam in water containing systems
IT1002746B (it) * 1973-01-24 1976-05-20 Diamond Shamrock Corp Composizione antischiuma di stabilita migliorata e relativo procedimento di produzione
US4021365A (en) * 1973-01-24 1977-05-03 Diamond Shamrock Corporation Silica base defoamer compositions with improved stability
FI760391A7 (da) * 1975-02-18 1976-08-19 Hart Chemical Ltd
US3990905A (en) * 1976-02-09 1976-11-09 Nalco Chemical Company Food process antifoam

Also Published As

Publication number Publication date
FR2403099A1 (fr) 1979-04-13
ZA785300B (en) 1979-10-31
WO1979000152A1 (en) 1979-04-05
NL7809501A (nl) 1979-03-21
FI782853A7 (fi) 1979-03-20
GB2021085A (en) 1979-11-28
SE7903718L (sv) 1979-04-27
JPS5454981A (en) 1979-05-01
NO783141L (no) 1979-03-20
ES473460A1 (es) 1979-11-01
GB2021085B (en) 1982-04-21
CA1112538A (en) 1981-11-17
US4123383A (en) 1978-10-31

Similar Documents

Publication Publication Date Title
DK47476A (da) Benzoylureido-diphenylethere samt fremgangsmade til deres fremstilling og anvendelse
DK479678A (da) Polymere af substituerede piperidiner samt fremgangsmaade til deres fremstilling og deres anvndelse som stabiliseringsmidler
DK410878A (da) Paa siliciumdioxid baserede skumbekaempende kompostitoner med forbedret stabilitet fremgangsmaade til deres fremstilling samt deres anvendelse
DK488078A (da) Quinazolin-derivater fremgangsmaade til deres fremstilling samt deres anvendelse
DK47376A (da) Benzoylureido-nitro-diphenylethere samt fremgangsmade til deres fremstilling og anvendelse
DK487978A (da) Phthalaziner fremgangsmaade til deres fremstilling samt deres anvendelse
DK95678A (da) Tetrahydrofuranetherderivater fremgangsmaade til fremtilling deraf samt deres anvendelse som herbicider
DK18179A (da) 2-pyrrolidon-forbindelser og fremgangsmaade til deres fremstilling samt deres anvendelse til fremstilling af farmakologisk aktive forbindelser
DK153682C (da) Organiske nitrogenholdige forbindelser og fremgangsmaade til deres fremstilling samt anvendelse af forbindelserne i shampoo
DK46478A (da) N-substituerede halogenacetanilider fremgangsmaade til deres fremstilling samt deres anvendelse som herbicider
DK203378A (da) Azolylether-derivater fremgangsmaade til deres fremstilling samt deres anvendelse som fungicider
DK212778A (da) Sesquiterpen-derivater og salte deraf samt fremgangsmaade til deres fremstilling
DK254780A (da) Alkoxybenzylpyridopyridiner fremgangsmaade til deres fremstilling samt deres anvendelse
DK184579A (da) Estere af substituerede 8-hydroxy-1-phenyl-2,3,4,5-tetrahydro-1h-3-benzazepiner,fremgangsmaade til deres fremstilling samt deres anvendelse
DK537677A (da) Propionsyrederivater samt fremgangsmaade til deres fremstilling
DK397678A (da) Substituerede benzotrin-1-oxider til bekaempelse af plantebakterioser samt fremgangsmaade til deres fremstilling
DK140680A (da) Dispergeringsmidler fremgangsmaade til deres fremstilling samt deres anvendelse
DK92880A (da) 6-beta-substituerede penicillansyrer fremgangsmaade til deres fremstilling samt deres anvendelse
DK458579A (da) Substituerede n-propargylaniliner fremgangsmaade til deres fremstilling samt anvendelse heraf som fungicider
DK391678A (da) Nitrogen-heterocycliske forbindelser fremgangsmaade til deres fremstilling samt deres anvendelse
DK494680A (da) Hydroxybutyl-imidazol-derivater fremgangsmaade til deres fremstilling samt deres anvendelse som fungicider
DK20578A (da) Fremgangsmaade til femstilling af aliphatisk substituerede 4-(phenyl)-1-aza-cyloalkaner samt anvendelse deraf
DK564778A (da) Azolylalkyl-pyridinyl-ethere fremgangsmaader til deres fremstilling samt deres anvendelse som fungicider
DK562778A (da) 1-halogen-1-propin-3-oler fremgansmaade til deres fremstilling samt deres anvendelse som fungicider
DK294579A (da) Antiprotozoelle oxadiazolderivater fremgangsmaade til deres fremstilling samt deres anvendelse

Legal Events

Date Code Title Description
ATS Application withdrawn