DE3561864D1 - Solid silicone defoaming agent and method for its production - Google Patents
Solid silicone defoaming agent and method for its productionInfo
- Publication number
- DE3561864D1 DE3561864D1 DE8585115411T DE3561864T DE3561864D1 DE 3561864 D1 DE3561864 D1 DE 3561864D1 DE 8585115411 T DE8585115411 T DE 8585115411T DE 3561864 T DE3561864 T DE 3561864T DE 3561864 D1 DE3561864 D1 DE 3561864D1
- Authority
- DE
- Germany
- Prior art keywords
- production
- defoaming agent
- solid silicone
- silicone defoaming
- solid
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
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)
- Degasification And Air Bubble Elimination (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59256746A JPS61136406A (ja) | 1984-12-05 | 1984-12-05 | 固形シリコ−ン消泡剤及びその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3561864D1 true DE3561864D1 (en) | 1988-04-21 |
Family
ID=17296866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585115411T Expired DE3561864D1 (en) | 1984-12-05 | 1985-12-04 | Solid silicone defoaming agent and method for its production |
Country Status (5)
Country | Link |
---|---|
US (1) | US4719034A (de) |
EP (1) | EP0187266B1 (de) |
JP (1) | JPS61136406A (de) |
CA (1) | CA1245128A (de) |
DE (1) | DE3561864D1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07114884B2 (ja) * | 1986-06-10 | 1995-12-13 | サカタインクス株式会社 | 固形消泡剤及びそれを用いた消泡方法 |
US5055229A (en) * | 1986-12-30 | 1991-10-08 | Union Carbide Chemicals And Plastics Technology Corporation | Silicone antifoams |
GB2220932A (en) * | 1988-03-18 | 1990-01-24 | Rhone Poulenc Chimie | Anti-foam composition |
GB0219089D0 (en) * | 2002-08-16 | 2002-09-25 | Dow Corning | Silicone foam control compositions |
US7579395B2 (en) * | 2005-02-28 | 2009-08-25 | A.R.C. Materials, Inc. | Self-patterning decorative coating composition and method for applying the coating composition |
JP4588683B2 (ja) * | 2006-09-28 | 2010-12-01 | 信越化学工業株式会社 | 消泡剤 |
TWI369238B (en) | 2006-11-21 | 2012-08-01 | Au Optronics Corp | Solid defoaming agent |
US20140355453A1 (en) * | 2011-12-21 | 2014-12-04 | Telefonaktiebolaget L M Ericsson (Publ) | Method and arrangement for fault analysis in a multi-layer network |
CN103768831B (zh) * | 2012-10-24 | 2015-05-13 | 中国石油化工股份有限公司 | 一种高温稳定型消泡剂及其在延迟焦化中的应用 |
CN104560110B (zh) * | 2013-10-24 | 2016-07-27 | 中国石油化工股份有限公司 | 一种新型延迟焦化方法 |
CN103550961B (zh) * | 2013-11-20 | 2016-03-30 | 南宁春城助剂有限责任公司 | 一种块状固体消泡剂及制备方法 |
WO2015127891A1 (en) * | 2014-02-26 | 2015-09-03 | The Procter & Gamble Company | Cleaning compositions comprising alkoxylated polyalkyleneimine, organomodified silicone and silixane-based diluent |
CN106795458A (zh) * | 2014-10-21 | 2017-05-31 | 陶氏环球技术有限责任公司 | 稳定的消泡组合物 |
CN104492127A (zh) * | 2014-12-04 | 2015-04-08 | 宿州市华润化工有限责任公司 | 一种不含防腐剂的有机硅消泡剂的制备方法 |
CN112368561A (zh) * | 2018-05-25 | 2021-02-12 | 克维拉公司 | 用于选择性裂解血细胞和分离微生物细胞的方法和组合物 |
CN114585427A (zh) * | 2019-08-14 | 2022-06-03 | 埃肯有机硅美国公司 | 制备颗粒或粉末形式的泡沫控制组合物的方法 |
CN115477794A (zh) * | 2022-10-10 | 2022-12-16 | 石家庄鸿泰橡胶有限公司 | 一种羧基丁腈胶乳用消泡组合物及制备方法和羧基丁腈胶乳 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA712127A (en) * | 1965-06-22 | Dow Corning Corporation | Powders and tablets containing silicones | |
GB892787A (en) * | 1959-09-16 | 1962-03-28 | Dow Corning | Improvements in or relating to anti-foaming agents |
US3329625A (en) * | 1961-01-11 | 1967-07-04 | Bissell Inc | Defoaming cleaning cake |
JPS4884091A (de) * | 1972-02-14 | 1973-11-08 | ||
JPS5120787A (ja) * | 1974-08-14 | 1976-02-19 | Toray Silicone Co | Jidoryudoseifunmatsushohozai |
JPS5144110A (de) * | 1974-10-11 | 1976-04-15 | Yoshiaki Nakamura | |
US4145308A (en) * | 1977-07-07 | 1979-03-20 | General Electric Company | Anti-foam silicone emulsion, and preparation and use thereof |
DE2730923C3 (de) * | 1977-07-08 | 1981-10-22 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur Herstellung von wäßrigen feindispersen, lagerstabilen Polysiloxanolemulsionen |
NL181173C (nl) * | 1977-08-09 | 1987-07-01 | Goldschmidt Ag Th | Werkwijze voor het bereiden van een ontschuimingspreparaat. |
US4395352A (en) * | 1978-06-29 | 1983-07-26 | Union Carbide Corporation | High efficiency antifoam compositions and process for reducing foaming |
US4225456A (en) * | 1978-11-06 | 1980-09-30 | Diamond Shamrock Corporation | Water-in-oil emulsion defoamer compositions, their preparation and use |
JPS55165110A (en) * | 1979-06-12 | 1980-12-23 | Nippon Sekiyu Seisei Kk | Antifoaming method of amine solution |
DE2952287A1 (de) * | 1979-12-24 | 1981-07-02 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur herstellung eines polysiloxan-blockpolymerisates sowie dessen verwendung als schauminhibitor |
DE3001573A1 (de) * | 1980-01-17 | 1981-07-23 | Degussa Ag, 6000 Frankfurt | Verfahren zur herstellung von sedimentationsstabilen schaumbekaempfungsmitteln |
JPS57156008A (en) * | 1981-03-20 | 1982-09-27 | Toray Silicone Co Ltd | Composition for antifoaming agent |
JPS57171405A (en) * | 1981-04-11 | 1982-10-22 | Kimura Setsuken Kogyo Kk | Solid defoaming agent and preparation thereof |
US4443359A (en) * | 1982-04-09 | 1984-04-17 | Toray Silicone Company, Ltd. | Foam control compositions |
US4584125A (en) * | 1984-08-10 | 1986-04-22 | Sws Silicones Corporation | Antifoam compositions |
-
1984
- 1984-12-05 JP JP59256746A patent/JPS61136406A/ja active Granted
-
1985
- 1985-11-25 CA CA000496076A patent/CA1245128A/en not_active Expired
- 1985-11-25 US US06/801,449 patent/US4719034A/en not_active Expired - Fee Related
- 1985-12-04 DE DE8585115411T patent/DE3561864D1/de not_active Expired
- 1985-12-04 EP EP85115411A patent/EP0187266B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0187266A3 (en) | 1986-10-01 |
EP0187266A2 (de) | 1986-07-16 |
CA1245128A (en) | 1988-11-22 |
EP0187266B1 (de) | 1988-03-16 |
JPH0312924B2 (de) | 1991-02-21 |
JPS61136406A (ja) | 1986-06-24 |
US4719034A (en) | 1988-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |