FI951455L - Öljy-vedessä -emulsioihin perustuvia vaahtoamisenestoaineita paperiteollisuudelle - Google Patents

Öljy-vedessä -emulsioihin perustuvia vaahtoamisenestoaineita paperiteollisuudelle Download PDF

Info

Publication number: FI951455L
Authority: FI; Finland
Prior art keywords: oil; water emulsions; paper industry; defoamers based; defoamers
Prior art date: 1992-09-28

Application number

FI951455A

Other languages

English (en)

Swedish (sv)

Other versions

FI951455A0 (fi

FI951455A7 (fi

Inventor

Rudolf Schuhmacher

Gabriele Dralle-Voss

Knut Oppenlaender

Brigitte Wegner

Original Assignee

Basf 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.)

1992-09-28

Filing date

1993-09-18

Publication date

1995-03-27

1993-09-18 Application filed by Basf Ag filed Critical Basf Ag

1995-03-27 Publication of FI951455L publication Critical patent/FI951455L/fi

1995-03-27 Publication of FI951455A0 publication Critical patent/FI951455A0/fi

1995-03-27 Publication of FI951455A7 publication Critical patent/FI951455A7/fi

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
- 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Toxicology (AREA)
Dispersion Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Paper (AREA)
Colloid Chemistry (AREA)

FI951455A 1992-09-28 1993-09-18 Öljy-vedessä -emulsioihin perustuvia vaahtoamisenestoaineita paperiteollisuudelle FI951455A7 (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4232415A DE4232415A1 (de)	1992-09-28	1992-09-28	Entschäumer für die Papierindustrie auf der Basis von Öl-in-Wasser-Emulsionen
PCT/EP1993/002531 WO1994008091A1 (de)	1992-09-28	1993-09-18	Entschaümer für die papierindustrie auf der basis von öl-in-wasser-emulsionen

Publications (3)

Publication Number	Publication Date
FI951455L true FI951455L (fi)	1995-03-27
FI951455A0 FI951455A0 (fi)	1995-03-27
FI951455A7 FI951455A7 (fi)	1995-03-27

Family

ID=6468993

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI951455A FI951455A7 (fi)	1992-09-28	1993-09-18	Öljy-vedessä -emulsioihin perustuvia vaahtoamisenestoaineita paperiteollisuudelle

Country Status (9)

Country	Link
US (1)	US5700351A (fi)
EP (1)	EP0662172B1 (fi)
JP (1)	JP3194957B2 (fi)
AT (1)	ATE135771T1 (fi)
CA (1)	CA2141576A1 (fi)
DE (2)	DE4232415A1 (fi)
ES (1)	ES2084512T3 (fi)
FI (1)	FI951455A7 (fi)
WO (1)	WO1994008091A1 (fi)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4127719A1 (de)	1991-08-22	1993-02-25	Basf Ag	Entschaeumer fuer die papierindustrie auf der basis von oel-in-wasser-emulsionen
DE19508938A1 (de) *	1995-03-13	1996-09-19	Basf Ag	Entschäumer und/oder Entlüfter für wäßrige, zur Schaumbildung neigende Medien
DE19741357C1 (de) *	1997-09-19	1998-11-05	Henkel Kgaa	Verwendung von speziellen Zubereitungen als Entschäumer
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
US6534550B1 (en) *	2000-03-29	2003-03-18	Gerald C. Walterick, Jr.	Foam control composition and method for controlling foam in aqueous systems
US6524435B1 (en) *	2000-05-08	2003-02-25	Ondeo Nalco Company	Method and composition for dispersing hydrophobic particles in aqueous suspensions
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
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
CN101821452B (zh) *	2007-10-15	2012-07-18	巴斯夫欧洲公司	造纸工业用消泡剂
CN101530759B (zh) *	2009-03-11	2011-02-09	南京四新科技应用研究所有限公司	一种分散高级脂肪醇混合物的方法
US8236889B2 (en)	2009-05-15	2012-08-07	Kemira Chemicals, Inc.	Polymeric defoamer additive
DE102010002234A1 (de)	2010-02-23	2011-10-06	Wacker Chemie Ag	Verfahren zum Entlüften von Flüssigkeiten
US20130303635A1 (en)	2011-01-10	2013-11-14	Basf Se	Oil-in-water emulsions
WO2012152810A1 (de)	2011-05-10	2012-11-15	Basf Se	Öl-in-wasser-emulsionen
DE102012206574A1 (de) *	2012-04-20	2013-10-24	Evonik Industries Ag	Verwendung von Polyglycerinpartialestern als Entschäumer
GB201208238D0 (en)	2012-05-10	2012-06-20	Rhodia Operations	Foam control formulations
EP3115094A1 (en) *	2015-07-09	2017-01-11	Rhodia Poliamida e Especialidades LTDA	Foam control composition for phosphoric acid production

Family Cites Families (14)

* Cited by examiner, † Cited by third party
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
US2715614A (en) *	1949-03-31	1955-08-16	Nopco Chem Co	Defoaming agent for pulp and paper stock
US2762780A (en) *	1952-05-07	1956-09-11	Hodag Chemical Corp	Antifoam compositions
US3248289A (en) *	1961-10-19	1966-04-26	Takcda Chemical Ind Ltd	Composition for prevention and treatment of frothy bloat in ruminants
US4009119A (en) *	1971-11-17	1977-02-22	Badische Anilin- & Soda-Fabrik Aktiengesellschaft	Aqueous antifoaming emulsions
US3951853A (en) *	1974-11-04	1976-04-20	Diamond Shamrock Corporation	Defoamer composition
US4221600A (en) *	1978-02-02	1980-09-09	Westvaco Corporation	Liquid defoaming composition
US4208301A (en) *	1978-07-07	1980-06-17	Diamond Shamrock Corporation	Microemulsion defoamer compositions and processes for their production and use
US4454113A (en) *	1982-09-21	1984-06-12	Scm Corporation	Stabilization of oil and water emulsions using polyglycerol esters of fatty acids
DE3401695A1 (de) *	1984-01-19	1985-08-01	Basf Ag, 6700 Ludwigshafen	Entschaeumer auf basis von oel-in-wasser-emulsionen
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
DE4127719A1 (de) *	1991-08-22	1993-02-25	Basf Ag	Entschaeumer fuer die papierindustrie auf der basis von oel-in-wasser-emulsionen
US5429718A (en) *	1993-11-12	1995-07-04	Lonza Inc.	Polyglycerol antifoam agents in paper processing

1992
- 1992-09-28 DE DE4232415A patent/DE4232415A1/de not_active Withdrawn
1993
- 1993-09-18 US US08/379,442 patent/US5700351A/en not_active Expired - Fee Related
- 1993-09-18 DE DE59301996T patent/DE59301996D1/de not_active Expired - Fee Related
- 1993-09-18 AT AT93920764T patent/ATE135771T1/de not_active IP Right Cessation
- 1993-09-18 ES ES93920764T patent/ES2084512T3/es not_active Expired - Lifetime
- 1993-09-18 EP EP93920764A patent/EP0662172B1/de not_active Expired - Lifetime
- 1993-09-18 CA CA002141576A patent/CA2141576A1/en not_active Abandoned
- 1993-09-18 JP JP50864194A patent/JP3194957B2/ja not_active Expired - Fee Related
- 1993-09-18 WO PCT/EP1993/002531 patent/WO1994008091A1/de not_active Ceased
- 1993-09-18 FI FI951455A patent/FI951455A7/fi unknown

Also Published As

Publication number	Publication date
EP0662172B1 (de)	1996-03-20
EP0662172A1 (de)	1995-07-12
FI951455A0 (fi)	1995-03-27
US5700351A (en)	1997-12-23
ATE135771T1 (de)	1996-04-15
JPH08501834A (ja)	1996-02-27
WO1994008091A1 (de)	1994-04-14
ES2084512T3 (es)	1996-05-01
DE59301996D1 (de)	1996-04-25
FI951455A7 (fi)	1995-03-27
JP3194957B2 (ja)	2001-08-06
CA2141576A1 (en)	1994-04-14
DE4232415A1 (de)	1994-03-31

Publication	Publication Date	Title
FI951455L (fi)	1995-03-27	Öljy-vedessä -emulsioihin perustuvia vaahtoamisenestoaineita paperiteollisuudelle
FI963064L (fi)	1996-09-30	Öljy-vedessä-emulsiot
FI915243A7 (fi)	1992-05-08	Stabiloidut öljy-vedessä emulsiot
FI924667L (fi)	1993-04-17	Järjestelmä paperirainan kostuttamista varten
MX9201375A (es)	1992-10-01	Metodo para plisar papel.
FI973702L (fi)	1997-09-16	Propofolia ja edetaattia sisältävät öljy-vedessä-emulsiot
FI951331A0 (fi)	1995-03-21	Haihdutuslaite haihtuvia nesteitä varten
FI931162A7 (fi)	1993-09-18	Vesi-öljyssä-emulsioita
DE59204054D1 (de)	1995-11-23	Wasser-in-Öl-Polymeremulsionen.
FI943278A0 (fi)	1994-07-08	Laite paperirainan tai kartonkirainan kiillottamista varten
FI933627A7 (fi)	1994-07-15	Laite monikerrospaperin muodostamiseksi
FI935563A0 (fi)	1993-12-10	Valspress, speciellt foer pappersindustri
FI943494L (fi)	1994-07-25	Syväpainokelpoinen paperi
FI951516L (fi)	1995-03-30	Menetelmä paperin värjäämiseksi
FI943390A0 (fi)	1994-07-15	Monikerrospaperin muodostusjärjestelmä
KR930702194A (ko)	1993-09-08	오일등의 액체운송용 유조선
MX9206968A (es)	1993-06-01	Metodo y aparato para medir el caudal de reflujo.
DE69418835D1 (de)	1999-07-08	Papierzuführvorrichtung
NL194893B (nl)	2003-02-03	Zeeman-ellipsometer.
FI955433L (fi)	1995-11-10	Öljy-vedessä -emulsio
DE59509592D1 (de)	2001-10-18	Wasser-in-öl-emulsionen
DE59104122D1 (de)	1995-02-16	Vorrichtung zum Aufwickeln von Papierstreifen.
FR2687334B1 (fr)	1996-05-31	Planeuse pour toles.
ATA152892A (de)	1994-06-15	Abscheider für leichtflüssigkeiten
ATA200295A (de)	1997-01-15	Wasser-in-öl-emulsionen