IT8025433A0 - Antischiuma liquido. - Google Patents

Antischiuma liquido.

Info

Publication number: IT8025433A0
Authority: IT; Italy
Prior art keywords: liquid antifoam; antifoam; liquid
Prior art date: 1979-10-18

Application number

IT8025433A

Other languages

English (en)

Other versions

IT1133717B (it

Inventor

Francis J Boylan

Original Assignee

Drew Chem 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.)

1979-10-18

Filing date

1980-10-17

Publication date

1980-10-17

1980-10-17 Application filed by Drew Chem Corp filed Critical Drew Chem Corp

1980-10-17 Publication of IT8025433A0 publication Critical patent/IT8025433A0/it

1986-07-09 Application granted granted Critical

1986-07-09 Publication of IT1133717B publication Critical patent/IT1133717B/it

Links

239000002518 antifoaming agent Substances 0.000 title 1
239000007788 liquid Substances 0.000 title 1

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)
Paper (AREA)

IT25433/80A 1979-10-18 1980-10-17 Antischiuma liquido IT1133717B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US8578179A	1979-10-18	1979-10-18
US06/135,478 US4303549A (en)	1979-10-18	1980-03-31	Liquid defoamer and defoaming process

Publications (2)

Publication Number	Publication Date
IT8025433A0 true IT8025433A0 (it)	1980-10-17
IT1133717B IT1133717B (it)	1986-07-09

Family

ID=26773072

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT25433/80A IT1133717B (it)	1979-10-18	1980-10-17	Antischiuma liquido

Country Status (6)

Country	Link
US (1)	US4303549A (it)
CA (1)	CA1143245A (it)
DE (1)	DE3039393C2 (it)
FR (1)	FR2467622A1 (it)
GB (1)	GB2060599B (it)
IT (1)	IT1133717B (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4477370A (en) *	1983-04-15	1984-10-16	Drew Chemical Corporation	Defoaming composition
US4626377A (en) *	1983-04-15	1986-12-02	Drew Chemical Corporation	Defoaming composition
SE443092B (sv) *	1983-07-07	1986-02-17	Grace W R Ab	Medel for avskumning och avluftning av vattenhaltiga system baserat pa vattenhaltiga dispersioner samt anvendning av medlet
DE3401695A1 (de) *	1984-01-19	1985-08-01	Basf Ag, 6700 Ludwigshafen	Entschaeumer auf basis von oel-in-wasser-emulsionen
MX2781A (es) *	1985-06-27	1993-09-01	Ciba Geigy Ag	Inhibidor de espuma para sistemas acuosos
GB8518871D0 (en) *	1985-07-25	1985-08-29	Dow Corning Ltd	Detergent foam control agents
DE4313947A1 (de) *	1993-04-28	1994-11-03	Henkel Kgaa	Wäßrige Antischaummitteldispersionen
DE4421270A1 (de) *	1994-06-20	1995-12-21	Henkel Kgaa	Wäßrige Fettalkoholdispersionen
US5575950A (en) *	1994-12-06	1996-11-19	J. M. Huber Corporation	Silicate defoaming composition and methods
US6162325A (en) *	1996-11-14	2000-12-19	Vinings Industries, Inc.	Process for treating paper pulp
US6534550B1 (en)	2000-03-29	2003-03-18	Gerald C. Walterick, Jr.	Foam control composition and method for controlling foam in aqueous systems
EP1385800B1 (de) *	2001-05-04	2005-09-28	Mig Material Innovative Gesellschaft MBH	Verwendung einer zusammensetzung als entlüfter für hydraulisch abbindende massen
DE10132745C2 (de) *	2001-05-04	2003-05-08	Mig Material Innovative Gmbh	Entlüfter für hydraulisch abbindende Massen und seine Verwendung
EP2146792A1 (de) *	2007-05-16	2010-01-27	Dr. W. Kolb AG	Entschäumer für wässrige fluidsysteme und verfahren
BRPI0816691A2 (pt) *	2007-09-14	2015-03-17	Kemira Chemicals Inc	Composições antiespumantes ambientalmente compatíveis para uso em fluidos
US20100239467A1 (en)	2008-06-17	2010-09-23	Brent Constantz	Methods and systems for utilizing waste sources of metal oxides
CA2652803A1 (en)	2007-12-28	2009-06-28	Calera Corporation	Methods of sequestering co2
EP2245214B1 (en)	2008-07-16	2014-10-15	Calera Corporation	Electrochemical system and method for co2 utilization
US7993500B2 (en)	2008-07-16	2011-08-09	Calera Corporation	Gas diffusion anode and CO2 cathode electrolyte system
US8869477B2 (en)	2008-09-30	2014-10-28	Calera Corporation	Formed building materials
WO2010039903A1 (en)	2008-09-30	2010-04-08	Calera Corporation	Co2-sequestering formed building materials
US7815880B2 (en)	2008-09-30	2010-10-19	Calera Corporation	Reduced-carbon footprint concrete compositions
US9133581B2 (en)	2008-10-31	2015-09-15	Calera Corporation	Non-cementitious compositions comprising vaterite and methods thereof
CN101918614A (zh)	2009-02-10	2010-12-15	卡勒拉公司	用氢和电催化电极低电压生产碱
US8883104B2 (en)	2009-03-02	2014-11-11	Calera Corporation	Gas stream multi-pollutants control systems and methods
US20100229725A1 (en)	2009-03-10	2010-09-16	Kasra Farsad	Systems and Methods for Processing CO2

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA534604A (en) *		1956-12-18	Hercules Powder Company	Solid foam-combating composition
US1831928A (en) *	1927-06-29	1931-11-17	Raffold Process Corp	Method for the elimination of foam in paper manufacture and the product thereof
US2797198A (en) *	1954-04-29	1957-06-25	Hercules Powder Co Ltd	Solid foam-combating composition
NL275394A (it) *	1961-02-28
US3215635A (en) *	1962-08-02	1965-11-02	Nopco Chem Co	Defoaming compositions
BE791209A (fr)	1971-11-17	1973-05-10	Basf Ag	Emulsions aqueuses anti-mousse
US4088601A (en) *	1974-11-11	1978-05-09	Hart Chemical Limited	Water-emulsifiable defoamer composition
NL7514212A (nl) *	1974-12-10	1976-06-14	Waldhof Aschaffenburg Papier	Werkwijze ter bereiding van ontschuimingsmiddelen.
DE2553990A1 (de) *	1975-12-01	1977-06-08	Henkel & Cie Gmbh	Mittel zur schaumbekaempfung
CH637304A5 (de) *	1978-11-03	1983-07-29	Ciba Geigy Ag	Schaumdaempfungsmittel fuer waessrige systeme.
GB2038793B (en)	1978-11-03	1983-05-11	Ciba Geigy Ag	Foam inhibitors and use thereof for defoaming aqueous systems

1980
- 1980-03-31 US US06/135,478 patent/US4303549A/en not_active Expired - Lifetime
- 1980-10-17 IT IT25433/80A patent/IT1133717B/it active
- 1980-10-17 CA CA000362673A patent/CA1143245A/en not_active Expired
- 1980-10-17 FR FR8022253A patent/FR2467622A1/fr active Granted
- 1980-10-17 GB GB8033529A patent/GB2060599B/en not_active Expired
- 1980-10-18 DE DE3039393A patent/DE3039393C2/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE3039393C2 (de)	1994-09-08
DE3039393A1 (de)	1981-04-30
US4303549A (en)	1981-12-01
IT1133717B (it)	1986-07-09
FR2467622B1 (it)	1985-04-26
CA1143245A (en)	1983-03-22
GB2060599A (en)	1981-05-07
GB2060599B (en)	1983-06-29
FR2467622A1 (fr)	1981-04-30

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19931027

Publication	Publication Date	Title
IT8025433A0 (it)	1980-10-17	Antischiuma liquido.
NO161788C (no)	1989-09-27	Flytende konstruksjon.
NO813774L (no)	1982-05-11	Flytende sjampo
NL185311C (nl)	1990-03-01	Lopende-golf elektro-optische inrichting.
BR8102652A (pt)	1982-01-26	Distribuidor de liquido
NO147788C (no)	1983-06-15	Bretteeske for vaesker.
NL193269B (nl)	1999-01-04	Vloeistofverstuiver.
NL193138B (nl)	1998-08-03	Vloeistofverstuiver.
NL188304C (nl)	1992-05-18	Fluidumfitting.
BR7900647A (pt)	1979-08-28	Liquido hidraulico
NL7901159A (nl)	1979-08-17	Vloeistof doorlatende foelie.
NO159975C (no)	1989-03-01	Spenneanordning.
ES243641Y (es)	1980-03-01	Indicador de nivel de liquido.
IT7927060A0 (it)	1979-11-06	Involucro per indicatore di liquido e filtro.
NO822635L (no)	1982-08-02	Flytende polytioetere.
NO810482L (no)	1981-08-17	Flytende sperekonstruksjon.
NL7902303A (nl)	1979-10-01	Vloeistofhouder.
NL7612384A (nl)	1978-05-10	Vloeistofdiode.
NL7701351A (nl)	1977-08-15	Vloeistofapplicator.
NL7613027A (nl)	1977-09-27	Vloeistofmembranen.
NO793527L (no)	1980-05-06	Flytende herbicid.
IT8022525A0 (it)	1980-06-03	Dispositivo di pompaggio dicombustibile liquido.
NL7811915A (nl)	1979-07-25	Vloeistofafsluiter.
BR7906517A (pt)	1980-12-09	Conjunto de distribuicao de liquido
NO821619L (no)	1982-11-22	Flytende konstruksjon.