Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Azobisisobutyronitrile → Lytron 810
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Azobisisobutyronitrile | HCID 6547 | — |
| 반응물 | Styrene | HCID 7501 | — |
| 반응물 | Maleic Anhydride | HCID 7923 | — |
| 반응물 | Hexane | HCID 8058 | — |
| 용매 | Chlorobenzene | HCID 7964 | — |
| 생성물 | Lytron 810 | HCID 62707 | — |
반응 단계
To a degassed solution of maleic anhydride (24.2 g, 0.247 mol) in chlorobenzene (400 ml) is added an equimolar amount of styrene (25.7 g, 0.247 mol) and with azodiisobutyronitrile initiator at 1 mol %, and the solution is stirred for about 18 hours at 60° C. The resultant polymer product slurry is poured into hexane, and the polymer is recovered by filtration. Purification is accomplished by reprecipitation of tetrahydrofuran solution of the polymer into toluene.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05212250 |
| 출처 데이터셋 | uspto-grants-1993_05 |
| ORD ID | ord-c22c9a8318f044a7ab50361b8e221207 |
| 출처 메모 | uspto-grants-1993_05 |