Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Isophorone diisocyanate → Urethane acrylate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Isophorone diisocyanate | HCID 169132 | — |
| 반응물 | Dibutyltin dilaurate | HCID 16682738 | — |
| 생성물 | Urethane acrylate | HCID 21863578 | — |
반응 단계
Into the same flask as in Production Example 1, 993 g of tri- and tetra-acrylate of pentaerythritol [ARONIX M-305 produced by To a Gosei Co., Ltd.; hereinafter referred to as “M-305”] (containing 2 mol of triacrylate), 0.61 g of BHT and 0.36 g of DBTL are prepared, and is stirred at a liquid temperature of 70 to 75° C., while 222 g (1.0 mol) of IPDI is dropped into the flask.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08642178B2 |
| 출처 데이터셋 | uspto-grants-2014_02 |
| ORD ID | ord-9ad6a37be7eb464fb4be2eef022642d9 |
| 출처 메모 | uspto-grants-2014_02 |