FI782853A - Kiselsyrabaserade antiskumprodukter med foerbaettrad stabilitet - Google Patents

Kiselsyrabaserade antiskumprodukter med foerbaettrad stabilitet

Info

Publication number
FI782853A
FI782853A FI782853A FI782853A FI782853A FI 782853 A FI782853 A FI 782853A FI 782853 A FI782853 A FI 782853A FI 782853 A FI782853 A FI 782853A FI 782853 A FI782853 A FI 782853A
Authority
FI
Finland
Prior art keywords
stabilitet
kiselsyrabaserade
antiskumppudukter
med foerbaettrad
foerbaettrad
Prior art date
Application number
FI782853A
Other languages
English (en)
Inventor
Jr Frederick 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 FI782853A publication Critical patent/FI782853A/fi

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)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Paints Or Removers (AREA)
  • Silicon Compounds (AREA)
FI782853A 1977-09-19 1978-09-18 Kiselsyrabaserade antiskumprodukter med foerbaettrad stabilitet FI782853A (fi)

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
FI782853A true FI782853A (fi) 1979-03-20

Family

ID=25266257

Family Applications (1)

Application Number Title Priority Date Filing Date
FI782853A FI782853A (fi) 1977-09-19 1978-09-18 Kiselsyrabaserade antiskumprodukter med foerbaettrad stabilitet

Country Status (13)

Country Link
US (1) US4123383A (fi)
JP (1) JPS5454981A (fi)
CA (1) CA1112538A (fi)
DK (1) DK410878A (fi)
ES (1) ES473460A1 (fi)
FI (1) FI782853A (fi)
FR (1) FR2403099A1 (fi)
GB (1) GB2021085B (fi)
NL (1) NL7809501A (fi)
NO (1) NO783141L (fi)
SE (1) SE7903718L (fi)
WO (1) WO1979000152A1 (fi)
ZA (1) ZA785300B (fi)

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 (fi) * 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
WO2020101683A1 (en) 2018-11-15 2020-05-22 Halliburton Energy Services, Inc. Defoaming composition comprising a tall-oil-derived surfactant
US20240066436A1 (en) * 2021-09-08 2024-02-29 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
US4021365A (en) * 1973-01-24 1977-05-03 Diamond Shamrock Corporation Silica base defoamer compositions with improved stability
BE810055A (fr) * 1973-01-24 1974-07-23 Composition antimousse a base de silice et son procede de fabrication
FI760391A (fi) * 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
NL7809501A (nl) 1979-03-21
WO1979000152A1 (en) 1979-04-05
ES473460A1 (es) 1979-11-01
JPS5454981A (en) 1979-05-01
US4123383A (en) 1978-10-31
ZA785300B (en) 1979-10-31
GB2021085B (en) 1982-04-21
DK410878A (da) 1979-03-20
NO783141L (no) 1979-03-20
SE7903718L (sv) 1980-04-27
CA1112538A (en) 1981-11-17
FR2403099A1 (fr) 1979-04-13
GB2021085A (en) 1979-11-28

Similar Documents

Publication Publication Date Title
FI781122A (fi) Borrhammare med en laosbar borrhaollare
FI780405A (fi) Transportoer med flera laenkar
FI783707A (fi) Filterassemblage med utbytbart filterelement
FI781750A (fi) Flytande pigmentsuspensioner med fosfonokarboxylsyror
FI781331A (fi) Ljusregelringskrets med sluten regleringsslinga
FI783549A (fi) Kulkvarn med omroeringsanordning
FI781203A (fi) Laettavlaeslig febertermometer med vaetskekristallindikering
FI780166A (fi) Draganordning med flera dragblock
FI783640A (fi) Svetstransformator med fallande spaenningstroemkarakteristika
FI781635A (fi) Jordvattningsapparat med en roerlig vattningsanordning
FI782853A (fi) Kiselsyrabaserade antiskumprodukter med foerbaettrad stabilitet
FI782122A (fi) Med drivarm foersedd vattensprinkler
FI782807A (fi) Vaermningsanlaeggning foersedd med vaermepump
FI781054A (fi) Traeeldningsanlaeggning med automatisk eldstadschargering
FI781472A (fi) Loesgoerbar dragkrok foer fordon med slaepvagn
FI781449A (fi) Kylcontainerfartyg med kylanlaeggning
FI781540A (fi) Graesklippare med reglerbar klippningshoejd
FI54737C (fi) Med friktionsplanethjul foersedd vaexel
FI783304A (fi) Lyftanordning foersedd med griporgan
FI783806A (fi) Smaeltbehandlingsanlaeggning med kippbart behandlingskaerl
FI780597A (fi) Rundradiosystem med kodsignalering
FI780673A (fi) Lasthissanordning saerskilt foer skepp med sidoportar
FI772008A (fi) Ramsaog med massutjaemningsanordning
FI783542A (fi) Barkningstrumma med valbart bearbetningsfoerfarande
FI781883A (fi) Signaloeverfoeringssystem foer kopplingscentra med tiddelning