Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-Naphthyl salicylate → 3-Hydroxybutanoic acid;3-hydroxypentanoic acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-Naphthyl salicylate | HCID 69182 | — |
| 반응물 | Cyclohexylphosphonic acid | HCID 70494 | — |
| 촉매 | Zinc Stearate | HCID 11178 | — |
| 생성물 | 3-Hydroxybutanoic acid;3-hydroxypentanoic acid | HCID 107801 | — |
반응 단계
PHA pellets were compounded from formulations based on BIOPOL powder of Mw=895k, 0.1 phr DZB (cyclohexylphosphonic acid), 0.4 phr ZnSt (zinc stearate) and 10 phr ATC plasticizer. Plasticizer were determined at 170 C and 5 kg load. The powder blends prepared in a Pappenmeier high speed blender were fed in a Betol single screw extruder, using the conditions summarized in Tables 1 and 4. BIOPOL, pellets with Mw of 727k were obtained with output from 3.0 kg/hr at a screw speed of 40 rpm. The following results were obtained:
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06127512 |
| 출처 데이터셋 | uspto-grants-2000_10 |
| ORD ID | ord-21687ea8772c45aea2e3c6895380df69 |
| 출처 메모 | uspto-grants-2000_10 |