Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzonatate → Benzonatate calcium silicate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzonatate | HCID 7699 | — |
| 반응물 | Dicalcium silicate | HCID 14941 | — |
| 생성물 | Benzonatate calcium silicate | HCID 131733891 | — |
반응 단계
Using the ingredients in the immediately preceding table, calcium silicate was mixed at slow speed in a high shear granulator (Impeller: 250 rpm and Chopper: 3200 rpm). Benzonatate was added to it at slow speed (Impeller: 250 rpm and Chopper: 3200 rpm) at a rate of approximately 7 g/minute. The benzonatate-calcium silicate adsorbate granules formed were passed through 425 micron screen. Assay showed benzonatate in an amount of 60.66 wt % based on the total weight of the adsorbate.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09180104B2 |
| 출처 데이터셋 | uspto-grants-2015_11 |
| ORD ID | ord-7df3f549721c4841a507f59d0f3ee286 |
| 출처 메모 | uspto-grants-2015_11 |