BE776510A - Procede de preparation en continu d'alcoxysilanes et d'alcoxy-polysiloxanes - Google Patents
Procede de preparation en continu d'alcoxysilanes et d'alcoxy-polysiloxanesInfo
- Publication number
- BE776510A BE776510A BE776510A BE776510A BE776510A BE 776510 A BE776510 A BE 776510A BE 776510 A BE776510 A BE 776510A BE 776510 A BE776510 A BE 776510A BE 776510 A BE776510 A BE 776510A
- Authority
- BE
- Belgium
- Prior art keywords
- alcoxysilanes
- alcoxy
- polysiloxanes
- preparation
- continuous process
- Prior art date
Links
- 238000010924 continuous production Methods 0.000 title 1
- 229920001296 polysiloxane Polymers 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
- C07F7/1872—Preparation; Treatments not provided for in C07F7/20
- C07F7/188—Preparation; Treatments not provided for in C07F7/20 by reactions involving the formation of Si-O linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/04—Esters of silicic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0838—Compounds with one or more Si-O-Si sequences
- C07F7/0872—Preparation and treatment thereof
- C07F7/0876—Reactions involving the formation of bonds to a Si atom of a Si-O-Si sequence other than a bond of the Si-O-Si linkage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Silicon Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2061189A DE2061189C3 (de) | 1970-12-11 | 1970-12-11 | Verfahren zur kontinuierlichen Herstellung von Alkoxysilanen oder Alkoxypolysiloxanen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE776510A true BE776510A (fr) | 1972-06-12 |
Family
ID=5790750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE776510A BE776510A (fr) | 1970-12-11 | 1971-12-10 | Procede de preparation en continu d'alcoxysilanes et d'alcoxy-polysiloxanes |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3792071A (fr) |
| JP (1) | JPS5128621B1 (fr) |
| AU (1) | AU468849B2 (fr) |
| BE (1) | BE776510A (fr) |
| CA (1) | CA959854A (fr) |
| DE (1) | DE2061189C3 (fr) |
| FR (1) | FR2117649A5 (fr) |
| GB (1) | GB1357624A (fr) |
| IT (1) | IT945352B (fr) |
| NL (1) | NL7116742A (fr) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2409731C2 (de) * | 1974-03-01 | 1983-05-26 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Veresterung von Trichlorsilan |
| DD120024A5 (fr) * | 1974-06-05 | 1976-05-20 | ||
| DE2800017C2 (de) * | 1978-01-02 | 1983-05-26 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Organoalkoxysilanen |
| BE885473A (fr) * | 1979-06-05 | 1981-01-16 | Gen Electric | Procede de preparation de polydimethylsiloxanes a terminaisons methoxy |
| DE3000782A1 (de) * | 1980-01-10 | 1981-07-16 | Wacker-Chemie GmbH, 8000 München | Verfahren zur kontinuierlichen herstellung von sioc-gruppen aufweisenden silanen oder sioc-gruppen aufweisenden polysiloxanen |
| JPS5788130A (en) * | 1980-11-25 | 1982-06-01 | Shin Etsu Chem Co Ltd | Preparation of organosiloxane and methyl chloride |
| US4309557A (en) * | 1981-02-12 | 1982-01-05 | Nusil Research | Process for the preparation of alkyl and aryl substituted oligosiloxanes suitable for use as diffusion pump oils |
| US4332956A (en) * | 1981-06-26 | 1982-06-01 | General Electric Company | Process for preparing acyloxysilanes |
| US4329484A (en) * | 1981-06-29 | 1982-05-11 | General Electric Company | Continuous process for preparing acyloxysilanes |
| US4421926A (en) * | 1982-06-28 | 1983-12-20 | General Electric Company | Process for co-alkoxylation of halosilanes and separation of the resulting products |
| DE3236628C2 (de) * | 1982-10-04 | 1986-09-11 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur kontinuierlichen Herstellung von Alkoxysilanen |
| JPS59179883A (ja) * | 1983-03-30 | 1984-10-12 | 竹本油脂株式会社 | 繊維処理用油剤及び該油剤による熱可塑性合成繊維糸の処理方法 |
| DE3431839A1 (de) * | 1984-08-30 | 1986-03-06 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur herstellung von trialkylorganoxysilanen |
| US4641506A (en) * | 1985-04-09 | 1987-02-10 | Hudson Lock, Inc. | Sliding bolt locking device |
| US4684697A (en) * | 1985-04-30 | 1987-08-04 | Ppg Industries, Inc. | Compositions based on silane hydrolyzates and vinyl polymers containing hydrolyzable silyl groups |
| US4604443A (en) * | 1985-04-30 | 1986-08-05 | Ppg Industries, Inc. | Partial hydrolyzates containing hydrolyzable moieties from organosilane compounds |
| DE3836830A1 (de) * | 1988-10-28 | 1990-05-17 | Wacker Chemie Gmbh | Verfahren zur herstellung waessriger emulsionen von hochmolekularen organopolysiloxanen |
| US4924022A (en) * | 1989-10-04 | 1990-05-08 | Dow Corning Corporation | Method for preparation of organoalkoxysilanes |
| JP2778258B2 (ja) * | 1991-01-18 | 1998-07-23 | 信越化学工業株式会社 | 部分アルコキシ化ポリシロキサンの製造方法 |
| US5374761A (en) * | 1994-04-29 | 1994-12-20 | Corning Corporation | Process for preparation of organooxysilanes |
| KR100342576B1 (ko) * | 1995-02-08 | 2002-11-23 | 고려화학 주식회사 | 실리콘실란트용초산형가교제의제조방법 |
| DE19539940A1 (de) | 1995-10-26 | 1997-04-30 | Wacker Chemie Gmbh | Fluorsiloxanhaltige Pflegemittel |
| DE19755597A1 (de) * | 1997-12-15 | 1999-06-17 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Alkoxysilanen |
| DE19954635A1 (de) | 1999-11-13 | 2001-05-17 | Degussa | Verfahren zur Herstellung von Alkoxysilanen |
| DE10024037C1 (de) * | 2000-05-13 | 2001-08-09 | Degussa | Verfahren zur Herstellung von gelbem Bis(3-(triethoxysilyl)propyl)tetrasulfan |
| DE10045269A1 (de) * | 2000-09-13 | 2002-03-28 | Degussa | Verfahren zur Herstellung von gelbem Bis(3-[triethoxysilyl]propyl)polysulfan |
| DE10056343A1 (de) | 2000-11-14 | 2002-05-16 | Degussa | Kontinuierliches Verfahren zur Herstellung von Organoalkoxysiloxanen |
| US6861546B1 (en) | 2004-02-03 | 2005-03-01 | Dow Corning Corporation | Method of purifying alkoxysilanes |
| DE102005003899A1 (de) * | 2005-01-27 | 2006-08-03 | Wacker Chemie Ag | Verfahren zur kontinuierlichen Herstellung von alkoxyarmen Siliconharzen |
| DE102005003898A1 (de) * | 2005-01-27 | 2006-08-03 | Wacker Chemie Ag | Kontinuierliches Verfahren zur Herstellung SiOC-enthaltender Verbindungen |
| DE102012221170A1 (de) | 2012-11-20 | 2014-05-22 | Evonik Industries Ag | Verfahren zur Tiefenimprägnierung von mineralischen Substraten und Verwendung von Organosilanen und/oder Organosilxanen zur Tiefenimprägnierung von mineralischen Substraten |
| WO2014099497A2 (fr) | 2012-12-19 | 2014-06-26 | 3M Innovative Properties Company | Alcoxy polysiloxanes et procédés pour fabriquer des alcoxy silanes et siloxanes |
| DE102013202325A1 (de) | 2013-02-13 | 2014-08-14 | Evonik Industries Ag | Verfahren zur Veresterung von Siliziumhalogenverbindungen in einer Kolonne und dafür geeignete Vorrichtung |
| CN104004012B (zh) * | 2013-02-22 | 2017-08-01 | 景德镇宏柏化学科技有限公司 | 一种自动化连续生产卤代烷基三烷氧基硅烷的方法 |
| DE102015214502A1 (de) | 2015-07-30 | 2017-02-02 | Wacker Chemie Ag | Verfahren zur Herstellung von Organopolysiloxanen |
| DE102015214503A1 (de) | 2015-07-30 | 2017-02-02 | Wacker Chemie Ag | Verfahren zur Herstellung von Organopolysiloxanen |
| CN109232636A (zh) * | 2018-10-22 | 2019-01-18 | 浙江衢州正邦有机硅有限公司 | 一种甲基三乙氧基硅烷的制备方法 |
-
1970
- 1970-12-11 DE DE2061189A patent/DE2061189C3/de not_active Expired
-
1971
- 1971-12-02 US US00204355A patent/US3792071A/en not_active Expired - Lifetime
- 1971-12-06 CA CA129,399A patent/CA959854A/en not_active Expired
- 1971-12-06 NL NL7116742A patent/NL7116742A/xx unknown
- 1971-12-09 IT IT54629/71A patent/IT945352B/it active
- 1971-12-09 AU AU36668/71A patent/AU468849B2/en not_active Expired
- 1971-12-10 FR FR7144457A patent/FR2117649A5/fr not_active Expired
- 1971-12-10 BE BE776510A patent/BE776510A/fr not_active IP Right Cessation
- 1971-12-10 JP JP46100073A patent/JPS5128621B1/ja active Pending
- 1971-12-13 GB GB5778471A patent/GB1357624A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3792071A (en) | 1974-02-12 |
| GB1357624A (en) | 1974-06-26 |
| IT945352B (it) | 1973-05-10 |
| NL7116742A (fr) | 1972-06-13 |
| DE2061189B2 (de) | 1974-04-25 |
| FR2117649A5 (fr) | 1972-07-21 |
| CA959854A (en) | 1974-12-24 |
| JPS5128621B1 (fr) | 1976-08-20 |
| DE2061189C3 (de) | 1974-12-05 |
| AU3666871A (en) | 1973-06-14 |
| AU468849B2 (en) | 1976-01-22 |
| DE2061189A1 (de) | 1972-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: WACKER CHEMIE G.M.B.H. Effective date: 19881231 |