FI923754A - Pao olja i vatten-emulsioner baserade skumdaempningsmedel foer papperindustrin - Google Patents
Pao olja i vatten-emulsioner baserade skumdaempningsmedel foer papperindustrin Download PDFInfo
- Publication number
- FI923754A FI923754A FI923754A FI923754A FI923754A FI 923754 A FI923754 A FI 923754A FI 923754 A FI923754 A FI 923754A FI 923754 A FI923754 A FI 923754A FI 923754 A FI923754 A FI 923754A
- Authority
- FI
- Finland
- Prior art keywords
- alcohols
- carbon atoms
- skumdaempningsmedel
- papperindustrin
- emulsioner
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
- D21H21/12—Defoamers
-
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/14—Carboxylic acids; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Colloid Chemistry (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4127719A DE4127719A1 (de) | 1991-08-22 | 1991-08-22 | Entschaeumer fuer die papierindustrie auf der basis von oel-in-wasser-emulsionen |
DE4127719 | 1991-08-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI923754A0 FI923754A0 (fi) | 1992-08-20 |
FI923754A true FI923754A (fi) | 1993-02-23 |
FI113074B FI113074B (fi) | 2004-02-27 |
Family
ID=6438791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI923754A FI113074B (fi) | 1991-08-22 | 1992-08-20 | Öljy-vedessä-emulsioihin perustuvia vaahdonestoaineita paperiteollisuudelle |
Country Status (9)
Country | Link |
---|---|
US (1) | US5326499A (fi) |
EP (1) | EP0531713B1 (fi) |
JP (1) | JP3222209B2 (fi) |
AT (1) | ATE122114T1 (fi) |
AU (1) | AU648687B2 (fi) |
CA (1) | CA2074054C (fi) |
DE (2) | DE4127719A1 (fi) |
ES (1) | ES2071391T3 (fi) |
FI (1) | FI113074B (fi) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4232415A1 (de) * | 1992-09-28 | 1994-03-31 | Basf Ag | Entschäumer für die Papierindustrie auf der Basis von Öl-in-Wasser-Emulsionen |
US5429718A (en) * | 1993-11-12 | 1995-07-04 | Lonza Inc. | Polyglycerol antifoam agents in paper processing |
DE19508938A1 (de) * | 1995-03-13 | 1996-09-19 | Basf Ag | Entschäumer und/oder Entlüfter für wäßrige, zur Schaumbildung neigende Medien |
DE19519268C1 (de) * | 1995-05-31 | 1997-01-23 | Stockhausen Chem Fab Gmbh | Verwendung von Mitteln zur Zellstoff- und Papierherstellung |
DE19641076A1 (de) * | 1996-10-04 | 1998-04-16 | Bk Giulini Chem Gmbh & Co Ohg | Entschäumer für die Papierindustrie |
US6162325A (en) * | 1996-11-14 | 2000-12-19 | Vinings Industries, Inc. | Process for treating paper pulp |
DE19704054C2 (de) * | 1997-02-04 | 2000-08-10 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung von Faserstoffen mit verbesserten Eigenschaften |
DE59809319D1 (de) * | 1997-05-17 | 2003-09-25 | Goldschmidt Ag Th | Entschäumercompounds zur Entschäumung von Polymerdispersionen und wässrigen Lacksystemen |
US5866041A (en) * | 1997-06-26 | 1999-02-02 | Nalco Chemical Company | Fatty acid defoamers with improved shelf life |
DE19835968A1 (de) | 1998-08-08 | 2000-02-10 | Basf Ag | Entschäumer und/oder Entlüfter auf der Basis von Wasser-in-Öl-Dispersionen |
DE19903546A1 (de) * | 1999-01-29 | 2000-08-03 | Basf Ag | Entschäumer und/oder Entlüfter auf der Basis von Öl-in-Wasser-Dispersionen |
AU3507400A (en) * | 1999-03-01 | 2000-09-21 | Vulcan Performance Chemicals | Polyester water-based defoamer |
DE10127245A1 (de) | 2001-06-05 | 2002-12-12 | Basf Ag | Entschäumer und/oder Entlüfter auf der Basis von Öl-in-Wasser-Dispersionen |
DE10233701A1 (de) | 2002-07-24 | 2004-02-05 | Basf Ag | Entschäumer und/oder Entlüfter für wässrige, zur Schaumbildung neigende Medien |
EP1611285A2 (en) * | 2003-04-07 | 2006-01-04 | International Paper Company | Papers for liquid electrophotographic printing and method for making same |
US20060240194A1 (en) * | 2005-04-26 | 2006-10-26 | Cargill, Incorporated | Polyglycerol fatty acid ester composition and coating |
CN100358607C (zh) * | 2005-10-09 | 2008-01-02 | 南京四新科技应用研究所有限公司 | 一种水相体系非有机硅消泡剂 |
ES2370564T3 (es) * | 2007-10-15 | 2011-12-20 | Basf Se | Antiespumante para la industria de papel. |
WO2010036521A1 (en) | 2008-09-26 | 2010-04-01 | International Paper Company | Composition suitable for multifunctional printing and recording sheet containing same |
EP2411110B1 (de) * | 2009-03-26 | 2015-05-06 | Dr. W. Kolb AG | Komponente zur entlüftung eines prozesswassers insbesondere bei der papierherstellung |
WO2010108859A1 (de) * | 2009-03-26 | 2010-09-30 | Dr. W. Kolb Ag | Verfahren zum entschäumen und/oder entlüften von prozessflüssigkeiten einer papiermaschine |
US8236889B2 (en) | 2009-05-15 | 2012-08-07 | Kemira Chemicals, Inc. | Polymeric defoamer additive |
US8317973B2 (en) | 2009-11-11 | 2012-11-27 | Kemira Chemical, Inc. | Polyester surfactants for deinking |
US8728275B2 (en) * | 2012-07-27 | 2014-05-20 | Ecolab Usa Inc. | Glycerol-based polymers for reducing deposition of organic contaminants in papermaking processes |
US9416490B2 (en) | 2010-03-10 | 2016-08-16 | Nalco Company | Cross-linked glycerol based polymers as digestion aids for improving wood pulping processes |
JP2014503663A (ja) * | 2011-01-10 | 2014-02-13 | ビーエーエスエフ ソシエタス・ヨーロピア | 水中油型エマルション |
EP2707116A1 (de) * | 2011-05-10 | 2014-03-19 | Basf Se | Öl-in-wasser-emulsionen |
CN102600647B (zh) | 2012-03-29 | 2014-05-07 | 南京四新科技应用研究所有限公司 | 一种制备稳定脂肪醇乳液的方法 |
DE102012206574A1 (de) * | 2012-04-20 | 2013-10-24 | Evonik Industries Ag | Verwendung von Polyglycerinpartialestern als Entschäumer |
CA2927406C (en) | 2013-11-19 | 2019-06-25 | Basf Se | Antifoaming agents for the paper industry, based on oil in water emulsions |
MX2017010514A (es) * | 2015-02-18 | 2018-03-07 | Reductor de espuma de emulsión para procesamiento húmedo de celulosa o productos a base de madera o en el procesamiento de alimentos. | |
CN106351064A (zh) * | 2016-08-28 | 2017-01-25 | 山东成泰化工有限公司 | 一种含环己烷邻二甲酸二高碳醇酯的消泡剂 |
CN110305488B (zh) * | 2019-07-08 | 2021-08-31 | 广州正浩新材料科技有限公司 | 一种水性乙撑双硬脂酸酰胺乳液及其制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2346928A (en) * | 1940-05-29 | 1944-04-18 | Nat Oil Prod Co | Composition for destroying foam and froth |
US4009119A (en) * | 1971-11-17 | 1977-02-22 | Badische Anilin- & Soda-Fabrik Aktiengesellschaft | Aqueous antifoaming emulsions |
JPS55159810A (en) * | 1979-06-01 | 1980-12-12 | Harima Kasei Kogyo Kk | Defoaming agent for paper pulp manufacturing process |
US4454113A (en) * | 1982-09-21 | 1984-06-12 | Scm Corporation | Stabilization of oil and water emulsions using polyglycerol esters of fatty acids |
JPS6083559A (ja) * | 1983-10-11 | 1985-05-11 | Riken Vitamin Co Ltd | 豆腐用消泡剤 |
DE3401695A1 (de) * | 1984-01-19 | 1985-08-01 | Basf Ag, 6700 Ludwigshafen | Entschaeumer auf basis von oel-in-wasser-emulsionen |
JPS61227756A (ja) * | 1985-04-03 | 1986-10-09 | Riken Vitamin Co Ltd | 豆腐用消泡剤 |
DE3636086A1 (de) * | 1986-10-23 | 1988-04-28 | Henkel Kgaa | Fettsaeureester von polyglycerinpolyglykolethern, ihre herstellung und ihre verwendung |
DE3744593A1 (de) * | 1987-12-31 | 1989-07-13 | Basf Ag | Entschaeumer auf basis von oel-in-wasser-emulsionen |
US4950420A (en) * | 1988-08-31 | 1990-08-21 | Nalco Chemical Company | Antifoam/defoamer composition |
-
1991
- 1991-08-22 DE DE4127719A patent/DE4127719A1/de not_active Withdrawn
-
1992
- 1992-07-16 CA CA002074054A patent/CA2074054C/en not_active Expired - Lifetime
- 1992-08-07 DE DE59202075T patent/DE59202075D1/de not_active Expired - Lifetime
- 1992-08-07 ES ES92113458T patent/ES2071391T3/es not_active Expired - Lifetime
- 1992-08-07 AT AT92113458T patent/ATE122114T1/de active
- 1992-08-07 EP EP92113458A patent/EP0531713B1/de not_active Expired - Lifetime
- 1992-08-18 JP JP21918492A patent/JP3222209B2/ja not_active Expired - Fee Related
- 1992-08-20 US US07/933,191 patent/US5326499A/en not_active Expired - Lifetime
- 1992-08-20 FI FI923754A patent/FI113074B/fi not_active IP Right Cessation
- 1992-08-21 AU AU21244/92A patent/AU648687B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0531713B1 (de) | 1995-05-03 |
ES2071391T3 (es) | 1995-06-16 |
DE4127719A1 (de) | 1993-02-25 |
ATE122114T1 (de) | 1995-05-15 |
FI113074B (fi) | 2004-02-27 |
CA2074054A1 (en) | 1993-02-23 |
AU648687B2 (en) | 1994-04-28 |
FI923754A0 (fi) | 1992-08-20 |
AU2124492A (en) | 1993-02-25 |
JPH05263378A (ja) | 1993-10-12 |
DE59202075D1 (de) | 1995-06-08 |
JP3222209B2 (ja) | 2001-10-22 |
EP0531713A1 (de) | 1993-03-17 |
US5326499A (en) | 1994-07-05 |
CA2074054C (en) | 2002-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |