CN1076730C - 一种烯烃聚合催化剂及制备方法与应用 - Google Patents
一种烯烃聚合催化剂及制备方法与应用 Download PDFInfo
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- CN1076730C CN1076730C CN98101770A CN98101770A CN1076730C CN 1076730 C CN1076730 C CN 1076730C CN 98101770 A CN98101770 A CN 98101770A CN 98101770 A CN98101770 A CN 98101770A CN 1076730 C CN1076730 C CN 1076730C
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- clay
- alkyl
- catalyzer
- compound
- metal compound
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- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Description
载体编号 | 粘土类型 | 焙烧条件 |
S1 | 海泡石 | 150℃,空气中焙烧5小时 |
S2 | 海泡石 | 200℃,空气中焙烧5小时 |
S3 | 海泡石 | 360℃,空气中焙烧5小时 |
S4 | 海泡石 | 40℃,HCl气流处理8小时,然后在300℃N2气流中处理4小时 |
S5 | 凹凸棒石 | 200℃,空气中焙烧5小时 |
催化剂编号 | 载体编号 | 催化剂中Ti含量,重% | 聚合活性,克PE/克Ti |
M1 | S1 | 3.22 | 3106 |
M2 | S2 | 3.54 | 3559 |
M3 | S3 | 3.18 | 3239 |
M4 | S4 | 3.31 | 4834 |
M5 | S5 | 3.26 | 3160 |
M6 | S2 | 3.61 | 6214 |
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN98101770A CN1076730C (zh) | 1997-06-04 | 1998-05-07 | 一种烯烃聚合催化剂及制备方法与应用 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97112306.3 | 1997-06-04 | ||
CN97112306 | 1997-06-04 | ||
CN971123063 | 1997-06-04 | ||
CN98101770A CN1076730C (zh) | 1997-06-04 | 1998-05-07 | 一种烯烃聚合催化剂及制备方法与应用 |
Publications (2)
Publication Number | Publication Date |
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CN1201040A CN1201040A (zh) | 1998-12-09 |
CN1076730C true CN1076730C (zh) | 2001-12-26 |
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CN98101770A Expired - Fee Related CN1076730C (zh) | 1997-06-04 | 1998-05-07 | 一种烯烃聚合催化剂及制备方法与应用 |
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CN (1) | CN1076730C (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1073182A (zh) * | 1991-12-09 | 1993-06-16 | 菲利浦石油公司 | 柱形化链状硅酸盐粘土的制备方法 |
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1998
- 1998-05-07 CN CN98101770A patent/CN1076730C/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1073182A (zh) * | 1991-12-09 | 1993-06-16 | 菲利浦石油公司 | 柱形化链状硅酸盐粘土的制备方法 |
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Publication number | Publication date |
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CN1201040A (zh) | 1998-12-09 |
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