Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
N-vinyl-2-pyrrolidone → Ganex E 535
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | N-vinyl-2-pyrrolidone | HCID 6917 | — |
| 반응물 | Vinylpyrrolidone lauryl methacrylate | HCID 20459467 | — |
| 반응물 | Vinylpyrrolidone ethylene glycol dimethacrylate | HCID 131713957 | — |
| 반응물 | HCID 178506046 | HCID 178506046 | — |
| 촉매 | Lauroyl peroxide | HCID 7773 | — |
| 용매 | Cyclohexane | HCID 8078 | — |
| 생성물 | Ganex E 535 | HCID 270885 | — |
반응 단계
An uncrosslinked vinylpyrrolidone (VP) homopolymer, a crosslinked 98/2 weight ratio vinylpyrrolidone/ethylene glycol dimethacrylate (VP/EGDM) copolymer, an uncrosslinked 70/30 weight ratio vinylpyrrolidone/lauryl methacrylate (VP/LM) copolymer and an uncrosslinked 79/21 weight ratio vinylpyrrolidone/vinyl acetate (VP/VA) copolymer were prepared by solution polymerization in cyclohexane using lauroyl peroxide as catalyst. The viscous reaction mixture was cast on a polytetrafluoroethylene sheet and the solvent was permitted to evaporate. The resultant thin film was dried at 60° C. in a forced air oven, washed free of residual monomer, if any, with petroleum ether and redried in vacuo at 60° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04533540 |
| 출처 데이터셋 | uspto-grants-1985_08 |
| ORD ID | ord-5a64a012044a4582995e57f451a33c73 |
| 출처 메모 | uspto-grants-1985_08 |