TH8989A - Propylene polymerization catalyst And the basis of production processes - Google Patents
Propylene polymerization catalyst And the basis of production processesInfo
- Publication number
- TH8989A TH8989A TH9001000958A TH9001000958A TH8989A TH 8989 A TH8989 A TH 8989A TH 9001000958 A TH9001000958 A TH 9001000958A TH 9001000958 A TH9001000958 A TH 9001000958A TH 8989 A TH8989 A TH 8989A
- Authority
- TH
- Thailand
- Prior art keywords
- components
- basis
- catalyst
- polymerization catalyst
- production processes
- Prior art date
Links
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 title claims abstract 4
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 title claims abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000002685 polymerization catalyst Substances 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract 4
- 239000003054 catalyst Substances 0.000 claims abstract 3
- 229920000642 polymer Polymers 0.000 claims abstract 2
- 239000000377 silicon dioxide Substances 0.000 claims abstract 2
- 239000011949 solid catalyst Substances 0.000 claims abstract 2
- 239000000758 substrate Substances 0.000 claims abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical class [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 150000002681 magnesium compounds Chemical class 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 150000003431 steroids Chemical class 0.000 abstract 1
Abstract
ได้เปิดเผยส่วนประกอบของเร่งปฏิกิริยาที่เป็นของแข็งและระบบตัวเร่งปฏิกิริยาสำหรับการฮอพอลิเมอรไส์โพริลพินหรือโค พอลอม สารผสมทซึ่งส่วนใหญฯคือโพรพิลีนกับ 1 - โอลิฟินอื่น ชนิดเดียวหรือมากกว่า ใช้ส่วนประกอบของตัวเร่งปฏิกิริยาที่ เป็นของแข็งร่วมกับสารนเชิซ้อนของสารประกอบตัวเร่ง ปฏิกิริยาร่วมแอลคิล อะลูมินัลและสารควบคุมสเทริโอที่ให้ อิเล็กตรอน ส่วนประกอบของตัวเร่งปฏิกิริยาที่ เป็นของแข้ง เตรียมโดยให้วัสดุรองรับที่มีซิลิกาทำปฏิกริ ยากับสารประกอบแมกนีเซียม ซิลิแลมีด,สารควบคุมสเทริโอเคมีที่ให้อิเล็กตรอน,และสารประกอบเฮโลจิเนเทด เททรเวลเนท์ ไทเทเนียม It has disclosed solid catalyst components and catalytic systems for the polymerization of polymers, propylpins or copolomers, mainly propylene and 1-oli. One or more other fins Using the components of the catalyst Is a solid in conjunction with the compound catalyst Co-alkyl reactions Alumina and steroid regulators that provide electron, shin catalytic components, are prepared with a silica-containing substrate to react. Drugs with magnesium compounds Silicamides, electron-impregnated sterochemical regulators, and halogensed-tetraveled-titanium compounds.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TH8989A true TH8989A (en) | 1991-06-03 |
Family
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