TH34276A - A catalyst that is a monocyclopentadienyl metal complex with no bridge. And processes for the production of polyolefin - Google Patents
A catalyst that is a monocyclopentadienyl metal complex with no bridge. And processes for the production of polyolefinInfo
- Publication number
- TH34276A TH34276A TH9801004201A TH9801004201A TH34276A TH 34276 A TH34276 A TH 34276A TH 9801004201 A TH9801004201 A TH 9801004201A TH 9801004201 A TH9801004201 A TH 9801004201A TH 34276 A TH34276 A TH 34276A
- Authority
- TH
- Thailand
- Prior art keywords
- catalyst
- formula
- polyolefin
- bridge
- catalysts
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims abstract 8
- 238000000034 method Methods 0.000 title abstract 2
- 150000004696 coordination complex Chemical class 0.000 title 1
- 229920000098 polyolefin Polymers 0.000 title 1
- 238000006073 displacement reaction Methods 0.000 claims abstract 3
- 229910052751 metal Inorganic materials 0.000 claims abstract 2
- 239000002184 metal Substances 0.000 claims abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 239000001257 hydrogen Substances 0.000 claims 2
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 150000004820 halides Chemical class 0.000 claims 1
- 125000005842 heteroatom Chemical group 0.000 claims 1
- 150000002431 hydrogen Chemical class 0.000 claims 1
- 150000002736 metal compounds Chemical class 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 239000002243 precursor Substances 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000002274 desiccant Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- -1 phenolic alcohols Chemical class 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003624 transition metals Chemical class 0.000 abstract 1
Abstract
DC60 (15/01/42) มีการให้สารเร่งปฏิกิริยาที่ประกอบด้วยพรีเคอเซอร์โลหะแทรนซิชันที่มี สูตร (C5R15)MX3 แอลกอฮอล์ ฟีนอลที่มีหมู่เกะกะแทนที่ อะลูมินอกแซน และ อาจเลือกให้มีตัวรองรับ หรือสารทำให้แห้งแบบฉีด ยังมีการให้กระบวนการ พอลิเมอไรเซชันที่ใช้ส่วนผสมสารเร่งปฏิกิริยา พอลิเมอร์ที่ผลิตโดยใช้สารเร่ง ปฏิกิริยา และเคเบิลที่ผลิตจากสิ่งดังกล่าว มีการให้สารเร่งปฏิกิริยาที่ประกอบด้วยพรีเคอเซอร์โลหะแทนซิชันที่มีสูตร (C5R15)MX แอลกอฮอล์ ฟีนอลทีมีหมู่เกะกะแทน ที่ อะลูมินอกแซน และอาจเลือกให้มีตัวรองรับ หรือสารทำให้ แห้งแบบฉีด ยังมีการให้กระบวนการพอลิเมอไรเซชันที่ใช้ส่วน ผสมสารเร่งปฏิกิริยา พอลิเมอร์ที่ผลิตโดยใช้สารเร่ง ปฏิกิริยา และเคเบิลที่ผลิตจากสิ่งดังกล่าว DC60 (15/01/42), a catalyst containing a transition metal precursor with the formula (C5R15) MX3, a phenolic alcohol with an aluminaxan substrate, and May choose to have a support Or injectable drying agent Process is also being provided. Polymerization using a mixture of catalysts Polymers produced using catalysts and cables produced from them A catalyst containing a tansitant metal precursor with the formula (C5R15) MX, phenolic alcohols with an aluminoxan displacement, and may be chosen with a carrier or agent. Injectable drying is also carried out with a polymerization process using the Mix catalyst Polymers produced using catalysts and cables produced from them
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TH34276A true TH34276A (en) | 1999-08-06 |
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