DE69920329D1 - Destillationsverfahren für (Meth)acryloxysilane - Google Patents
Destillationsverfahren für (Meth)acryloxysilaneInfo
- Publication number
- DE69920329D1 DE69920329D1 DE69920329T DE69920329T DE69920329D1 DE 69920329 D1 DE69920329 D1 DE 69920329D1 DE 69920329 T DE69920329 T DE 69920329T DE 69920329 T DE69920329 T DE 69920329T DE 69920329 D1 DE69920329 D1 DE 69920329D1
- Authority
- DE
- Germany
- Prior art keywords
- acryloxysilanes
- meth
- distillation process
- distillation
- 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 - Lifetime
Links
- 238000004821 distillation Methods 0.000 title 1
- GRJISGHXMUQUMC-UHFFFAOYSA-N silyl prop-2-enoate Chemical class [SiH3]OC(=O)C=C GRJISGHXMUQUMC-UHFFFAOYSA-N 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
- C07F7/20—Purification, separation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18995998 | 1998-06-19 | ||
JP18995998 | 1998-06-19 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE69920329D1 true DE69920329D1 (de) | 2004-10-28 |
DE69920329T2 DE69920329T2 (de) | 2005-11-24 |
DE69920329T3 DE69920329T3 (de) | 2009-07-09 |
Family
ID=16250063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69920329T Expired - Lifetime DE69920329T3 (de) | 1998-06-19 | 1999-06-10 | Destillationsverfahren für (Meth)acryloxysilane |
Country Status (3)
Country | Link |
---|---|
US (1) | US6334935B1 (de) |
EP (1) | EP0965593B2 (de) |
DE (1) | DE69920329T3 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT1181272E (pt) * | 2000-12-28 | 2003-01-31 | Lundbeck & Co As H | Processo para a preparacao de citalopram puro |
DE10127938A1 (de) * | 2001-06-08 | 2002-07-25 | Basf Ag | Verfahren zur Herstellung von (Meth)acrylsäureestern |
DE10258982B3 (de) * | 2002-12-16 | 2004-08-05 | Degussa Ag | Verfahren zur Herstellung von Acryloxy- oder Methacryloxygruppen enthaltenden Organosilanen höchster Reinheit |
US7311926B2 (en) * | 2002-12-20 | 2007-12-25 | Battelle Memorial Institute | Biocomposite materials and methods for making the same |
US8053539B2 (en) | 2006-06-30 | 2011-11-08 | Johnson & Johnson Vision Care Inc. | Siloxanyl materials for molded plastics |
US8569538B2 (en) | 2006-06-30 | 2013-10-29 | Johnson & Johnson Vision Care, Inc. | Acryloyl materials for molded plastics |
US7838698B2 (en) | 2006-09-29 | 2010-11-23 | Johnson & Johnson Vision Care, Inc. | Hydrolysis-resistant silicone compounds |
US20080081850A1 (en) * | 2006-09-29 | 2008-04-03 | Kazuhiko Fujisawa | Process for producing hydrolysis-resistant silicone compounds |
US9056880B2 (en) | 2006-09-29 | 2015-06-16 | Johnson & Johnson Vision Care, Inc. | Process for producing hydrolysis-resistant silicone compounds |
US20080119627A1 (en) * | 2006-11-22 | 2008-05-22 | Masataka Nakamura | Methods for purifying siloxanyl monomers |
JP5318374B2 (ja) * | 2007-06-13 | 2013-10-16 | 株式会社日本触媒 | 重合防止方法 |
US8080622B2 (en) | 2007-06-29 | 2011-12-20 | Johnson & Johnson Vision Care, Inc. | Soluble silicone prepolymers |
US7897654B2 (en) | 2007-12-27 | 2011-03-01 | Johnson & Johnson Vision Care Inc. | Silicone prepolymer solutions |
CN107076037B (zh) * | 2014-04-25 | 2020-06-05 | 马自达汽车株式会社 | 发动机的控制装置 |
KR20170140159A (ko) | 2015-01-29 | 2017-12-20 | 이머리스 탈크 아메리카, 인코포레이티드 | 폴리카르보네이트 충전제로서 사용하기 위한 엔지니어드 광물질 및 이것을 폴리카르보네이트의 보강에 사용하는 방법 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6017799B2 (ja) * | 1979-06-29 | 1985-05-07 | 信越化学工業株式会社 | 有機けい素化合物 |
US4709067A (en) * | 1986-05-20 | 1987-11-24 | Union Carbide Corporation | Method for preparing methacryloxy and acryloxy containing organosilanes and organosilicones |
DE3811155A1 (de) * | 1988-03-31 | 1989-10-19 | Wacker Chemie Gmbh | Organosole von organopolysiloxanen und verfahren zu ihrer herstellung |
DE4344663A1 (de) * | 1993-12-27 | 1995-06-29 | Nuenchritz Chemie Gmbh | Flüssige Polysiloxane |
US5391673A (en) * | 1993-12-30 | 1995-02-21 | Dow Corning Corporation | Silicon resins and methods for their preparation |
JP2980514B2 (ja) * | 1994-03-31 | 1999-11-22 | 信越化学工業株式会社 | アクリル官能性有機ケイ素化合物の蒸留時の安定化方法 |
US5374761A (en) * | 1994-04-29 | 1994-12-20 | Corning Corporation | Process for preparation of organooxysilanes |
DE4437667A1 (de) † | 1994-10-21 | 1996-04-25 | Huels Chemische Werke Ag | Verfahren zur Herstellung von N,N'-disubstituierten p-Chinondiiminen, deren Verwendung und Methacryloxy- oder Acryloxy-Gruppen enthaltende Organosilane, Verfahren zu deren Stabilisierung und deren Herstellung |
JP3717211B2 (ja) * | 1995-10-02 | 2005-11-16 | 三菱化学株式会社 | アルコキシシラン類の製造方法 |
JPH1135584A (ja) * | 1997-07-16 | 1999-02-09 | Nissei Kagaku Kogyo Kk | ケイ素含有メタクリル酸エステルの蒸留方法 |
US5977226A (en) * | 1998-05-04 | 1999-11-02 | Dow Corning Corporation | Vacuum dispensable silicone compositions |
-
1999
- 1999-06-10 EP EP99304539A patent/EP0965593B2/de not_active Expired - Lifetime
- 1999-06-10 DE DE69920329T patent/DE69920329T3/de not_active Expired - Lifetime
- 1999-06-18 US US09/335,772 patent/US6334935B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69920329T2 (de) | 2005-11-24 |
EP0965593A3 (de) | 2001-05-09 |
DE69920329T3 (de) | 2009-07-09 |
US20010050217A1 (en) | 2001-12-13 |
EP0965593A2 (de) | 1999-12-22 |
US6334935B1 (en) | 2002-01-01 |
EP0965593B1 (de) | 2004-09-22 |
EP0965593B2 (de) | 2008-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings |