KR960000862A - Process for preparing dithiocarbamate compound - Google Patents
Process for preparing dithiocarbamate compound Download PDFInfo
- Publication number
- KR960000862A KR960000862A KR1019940015279A KR19940015279A KR960000862A KR 960000862 A KR960000862 A KR 960000862A KR 1019940015279 A KR1019940015279 A KR 1019940015279A KR 19940015279 A KR19940015279 A KR 19940015279A KR 960000862 A KR960000862 A KR 960000862A
- Authority
- KR
- South Korea
- Prior art keywords
- hydroxide
- dithiocarbamate compound
- preparing
- polyamine
- alkali metal
- Prior art date
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
본 발명은 중금속 포집제로 널리 사용되고 있는 디티오카바메이트 화합물을 제조하는 새로운 방법에 관한 것으로, 폴리아민을 알칼리금속 수산물의 수용액상에서 상전 이촉매를 소량 사용하고 이황화탄소와 가압반응을 시킴으로써 간단하게 원하는 디티오카메이트 화합물을 제조할 수 있다.The present invention relates to a novel method for preparing a dithiocarbamate compound widely used as a heavy metal collecting agent. Mate compounds can be prepared.
본 발명에 따라, 종래의 방법에 의해 반응 시간이 획기적으로 단축되며, 이황화탄소가 100%치환이 가능하여, 저렴한 가격으로 경제성 있게 상기 디티오카바메이트 화합물을 제조할 수 있다.According to the present invention, the reaction time is drastically shortened by the conventional method, and 100% substitution of carbon disulfide is possible, so that the dithiocarbamate compound can be produced economically at a low price.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940015279A KR960000862A (en) | 1994-06-29 | 1994-06-29 | Process for preparing dithiocarbamate compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940015279A KR960000862A (en) | 1994-06-29 | 1994-06-29 | Process for preparing dithiocarbamate compound |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960000862A true KR960000862A (en) | 1996-01-25 |
Family
ID=66689238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940015279A KR960000862A (en) | 1994-06-29 | 1994-06-29 | Process for preparing dithiocarbamate compound |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960000862A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100399031B1 (en) * | 2001-06-22 | 2003-10-10 | 이화산업 주식회사 | Yellow monoazo dye |
-
1994
- 1994-06-29 KR KR1019940015279A patent/KR960000862A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100399031B1 (en) * | 2001-06-22 | 2003-10-10 | 이화산업 주식회사 | Yellow monoazo dye |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |