KR920007962A - 스틸렌옥사이드의 제조방법 - Google Patents
스틸렌옥사이드의 제조방법 Download PDFInfo
- Publication number
- KR920007962A KR920007962A KR1019910017455A KR910017455A KR920007962A KR 920007962 A KR920007962 A KR 920007962A KR 1019910017455 A KR1019910017455 A KR 1019910017455A KR 910017455 A KR910017455 A KR 910017455A KR 920007962 A KR920007962 A KR 920007962A
- Authority
- KR
- South Korea
- Prior art keywords
- styrene oxide
- producing styrene
- producing
- inorganic anion
- styrene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
- C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (2)
- 스틸렌과 과산화수소를, 알킬주석옥시드-몰리브덴산촉매와, 무기 아니온과의 존재하, 불균일계에서 반응시켜서 됨을 특징으로 하는 스틸렌옥사이드의 제조방법.
- 무기 아니온이 황산이온, 질산이온인 제1항기재의 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2266420A JP3038443B2 (ja) | 1990-10-05 | 1990-10-05 | スチレンオキサイドの製造方法 |
JP266420 | 1990-10-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR920007962A true KR920007962A (ko) | 1992-05-27 |
Family
ID=17430689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910017455A KR920007962A (ko) | 1990-10-05 | 1991-10-05 | 스틸렌옥사이드의 제조방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5155241A (ko) |
EP (1) | EP0479589B1 (ko) |
JP (1) | JP3038443B2 (ko) |
KR (1) | KR920007962A (ko) |
DE (1) | DE69107564T2 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004340880A (ja) * | 2003-05-19 | 2004-12-02 | Soatec Inc | レーザ測定装置 |
US7235676B2 (en) * | 2004-03-31 | 2007-06-26 | Council Of Scientific & Industrial Research | Catalytic process for the preparation of epoxides from alkenes |
EP1732910A1 (en) * | 2004-04-13 | 2006-12-20 | Council of Scientific and Industrial Research | An improved catalytic process for the preparation of epoxides from alkenes |
US7345182B2 (en) * | 2005-12-27 | 2008-03-18 | Central Salt And Marine Chemicals Research Institute | Catalytic epoxidation of styrene with molecular oxygen using metal ion exchanged zeolites |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2431718A (en) * | 1945-07-11 | 1947-12-02 | Publicker Commercial Alcohol C | Unsaturated ketone epoxides and process for producing same |
BE747316A (fr) * | 1969-03-14 | 1970-08-17 | Sumitomo Chemical Co | Procede de production de composes epoxydes |
US4418203A (en) * | 1981-12-21 | 1983-11-29 | Shell Oil Company | Process for the epoxidation of olefins |
DE3602254A1 (de) * | 1986-01-25 | 1987-07-30 | Basf Ag | Verfahren zur herstellung von oxiranylcarbonsaeureestern |
JP2779635B2 (ja) * | 1989-02-01 | 1998-07-23 | 東海電化工業株式会社 | スチレンオキサイドの製造方法 |
-
1990
- 1990-10-05 JP JP2266420A patent/JP3038443B2/ja not_active Expired - Fee Related
-
1991
- 1991-10-03 DE DE69107564T patent/DE69107564T2/de not_active Expired - Fee Related
- 1991-10-03 EP EP91309064A patent/EP0479589B1/en not_active Expired - Lifetime
- 1991-10-05 KR KR1019910017455A patent/KR920007962A/ko not_active Application Discontinuation
- 1991-10-07 US US07/772,556 patent/US5155241A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69107564T2 (de) | 1995-06-22 |
JP3038443B2 (ja) | 2000-05-08 |
DE69107564D1 (de) | 1995-03-30 |
EP0479589B1 (en) | 1995-02-22 |
EP0479589A1 (en) | 1992-04-08 |
US5155241A (en) | 1992-10-13 |
JPH04145073A (ja) | 1992-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |