Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,3-Bis(1-isocyanato-1-methylethyl)benzene → Tmxdi T4egma
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,3-Bis(1-isocyanato-1-methylethyl)benzene | HCID 17719 | — |
| 반응물 | Ethanol, 2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]- | HCID 160103 | — |
| 생성물 | Tmxdi T4egma | HCID 131716948 | — |
반응 단계
To a one-liter 3-necked flask equipped with a thermometer, stirrer, dropping funnel and a nitrogen inlet was 122 g (0.5M) of TMXDI (from American Cyanamid). Then 193 g (1.0 mole) of tetraethylene glycol monoamine was added over a 50 minute period keeping the temperature below 36° C. A clear viscous product was obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05030754 |
| 출처 데이터셋 | uspto-grants-1991_07 |
| ORD ID | ord-cc123ef2ccd84e13a0072d2a80df34b2 |
| 출처 메모 | uspto-grants-1991_07 |