美國
US 12,702,971 B2
Catalyst composition for oligomerization reaction
US 12,702,971 B2 是美國專利商標局(USPTO)的核准專利,日期 2026-08-11。申請人:SABIC GLOBAL TECHNOLOGIES B.V.。PDF 可在本頁下載,未登入每天最多 5 篇。
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- 申請人
- SABIC GLOBAL TECHNOLOGIES B.V.
- 發明人
- Ilia Korobkov; Abdulaziz Al-Nezari; Maher Matar Al-Dajane; Sebastiano Licciulli; Shahid Azam
- 公開日
- 2026-08-11
- 申請日
- 2024-06-19
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,971 B2 · US12702971 · 12702971
摘要
The disclosure provides a catalyst reaction mixture including a ligand having a backbone with at least one phosphorus atom and at least one nitrogen atom, a chromium compound, and a solvent mixture including decalin and at least one additional solvent, wherein the solvent mixture comprises decalin in an amount of less than 20 wt. % and, optionally, perhydroindane in an amount of 50 wt. % or less, based on the total weight of the solvent mixture.…
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專利局網站: 美國專利商標局(USPTO)