IT962862B - COMPOSITION FOR FOAM CONTROL - Google Patents
COMPOSITION FOR FOAM CONTROLInfo
- Publication number
- IT962862B IT962862B IT27009/72A IT2700972A IT962862B IT 962862 B IT962862 B IT 962862B IT 27009/72 A IT27009/72 A IT 27009/72A IT 2700972 A IT2700972 A IT 2700972A IT 962862 B IT962862 B IT 962862B
- Authority
- IT
- Italy
- Prior art keywords
- composition
- foam control
- foam
- control
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
- C08L83/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/613—Polyethers without nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/045—Polysiloxanes containing less than 25 silicon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25361772A | 1972-05-15 | 1972-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT962862B true IT962862B (en) | 1973-12-31 |
Family
ID=22961006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT27009/72A IT962862B (en) | 1972-05-15 | 1972-07-14 | COMPOSITION FOR FOAM CONTROL |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5222638B2 (en) |
BE (1) | BE788250A (en) |
IT (1) | IT962862B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984347A (en) * | 1974-12-19 | 1976-10-05 | Dow Corning Corporation | Foam control composition |
FR2351156A1 (en) * | 1976-05-11 | 1977-12-09 | Rhone Poulenc Ind | ORGANOSILICIC COMPOSITIONS SHOWING STABLE ANTI-FOAM ACTIVITY |
JPS5490109A (en) * | 1977-12-24 | 1979-07-17 | Basf Ag | Manufacture of fatty hydroxycarbonyl compound etherified with fatty group |
JPS58196358U (en) * | 1982-06-23 | 1983-12-27 | 三菱電機株式会社 | Passenger conveyor step protection sheet |
US4439625A (en) * | 1982-09-29 | 1984-03-27 | E. I. Du Pont De Nemours And Company | Production of formaldehyde |
JPS5971261U (en) * | 1982-11-05 | 1984-05-15 | 三菱電機株式会社 | Passenger conveyor step protection sheet |
GB0901662D0 (en) * | 2009-02-04 | 2009-03-11 | Dow Corning | Foam control composition |
JP5754402B2 (en) | 2011-04-07 | 2015-07-29 | 信越化学工業株式会社 | Oil compound for antifoam and antifoam composition |
WO2015087628A1 (en) * | 2013-12-10 | 2015-06-18 | 信越化学工業株式会社 | Antifoaming agent composition |
JP6233037B2 (en) * | 2014-01-16 | 2017-11-22 | 信越化学工業株式会社 | Organosilicone emulsion composition |
US10232288B2 (en) | 2014-08-05 | 2019-03-19 | Shin-Etsu Chemical Co., Ltd. | Defoamer oil compound, production method therefor, and defoamer composition |
-
0
- BE BE788250D patent/BE788250A/en not_active IP Right Cessation
-
1972
- 1972-07-14 IT IT27009/72A patent/IT962862B/en active
- 1972-08-24 JP JP47084930A patent/JPS5222638B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE788250A (en) | 1973-02-28 |
JPS4924889A (en) | 1974-03-05 |
JPS5222638B2 (en) | 1977-06-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR7300184D0 (en) | IMPLANTATOR IMPROVEMENTS | |
BR7302555D0 (en) | PHOTOPOLIMERIZABLE COMPOSITION | |
SE409451B (en) | GAS-BEACHING COMPOSITION | |
DE2327694A1 (en) | CONTROL DEVICE | |
IT991550B (en) | COMPOSITION FOR COVERING | |
SE381725B (en) | CONTROL VALVE UNIT | |
BR7302416D0 (en) | CONTROL PANEL | |
IT960684B (en) | SUBSTANCE FOR FOAM CONTROL | |
BR7302176D0 (en) | CONTROL MECHANISM | |
IT962862B (en) | COMPOSITION FOR FOAM CONTROL | |
SE392671B (en) | HALLARE FOR BLIXTLASLOPARE | |
SE381980B (en) | PALEGGARE FOR HARFERGNING | |
AR199580A1 (en) | CONTROL UNIT | |
SE390790B (en) | LOPARE FOR BLIXTLAS | |
AT332087B (en) | INSULATED GLAZING | |
SE386580B (en) | HALLARE FOR BLIXTLASLOPARE | |
SE386908B (en) | KEMILUMINESCENT COMPOSITION | |
SE387722B (en) | MOVING REMOTE CONTROL UNIT | |
FI55926C (en) | HERBICID COMPOSITION | |
RO62615A2 (en) | ERBICIDA SINERGETICA COMPOSITION | |
FI53343C (en) | MECHANISM FOR RIKTNINGSVAEXLING I KOLVFOERBRAENNINGSMOTOR | |
IT976804B (en) | DIVIDING MECHANISM | |
TR17748A (en) | CONTROLLED OSSILATOER | |
BR7302401D0 (en) | ELEVATOR CONTROL UNIT | |
IT981723B (en) | CONTROL DEVICE |