JP2000264918A5 - - Google Patents
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- JP2000264918A5 JP2000264918A5 JP2000070400A JP2000070400A JP2000264918A5 JP 2000264918 A5 JP2000264918 A5 JP 2000264918A5 JP 2000070400 A JP2000070400 A JP 2000070400A JP 2000070400 A JP2000070400 A JP 2000070400A JP 2000264918 A5 JP2000264918 A5 JP 2000264918A5
- Authority
- JP
- Japan
- Prior art keywords
- alk
- ene
- pressure
- temperature
- symbol placement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000000034 method Methods 0.000 description 8
- 238000006116 polymerization reaction Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19912011A DE19912011A1 (de) | 1999-03-17 | 1999-03-17 | Verfahren zur Gasphasenpolymerisation von C2-C8-Alk-1-enen |
| DE19912011.0 | 1999-03-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000264918A JP2000264918A (ja) | 2000-09-26 |
| JP2000264918A5 true JP2000264918A5 (enExample) | 2006-12-28 |
Family
ID=7901382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000070400A Pending JP2000264918A (ja) | 1999-03-17 | 2000-03-14 | Ｃ２〜ｃ８−アルク−１−エンの重合法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6521722B1 (enExample) |
| EP (1) | EP1036801A3 (enExample) |
| JP (1) | JP2000264918A (enExample) |
| BR (1) | BR0001325B1 (enExample) |
| DE (1) | DE19912011A1 (enExample) |
| TR (1) | TR200000724A2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10163075A1 (de) * | 2001-12-20 | 2003-07-10 | Basell Polyolefine Gmbh | Katalysatorsysteme von Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung |
| US7381779B2 (en) * | 2003-09-23 | 2008-06-03 | Dow Global Technologies Inc | Self limiting catalyst composition with dicarboxylic acid ester internal donor and propylene polymerization process |
| CN1297575C (zh) * | 2004-04-12 | 2007-01-31 | 中国石油化工股份有限公司 | 用于乙烯聚合或共聚合的催化剂组分及其催化剂 |
| US20070082185A1 (en) * | 2005-10-12 | 2007-04-12 | Japan Polypropylene Corporation | Multi-layered film |
| EP2103632A1 (en) | 2008-03-20 | 2009-09-23 | Ineos Europe Limited | Polymerisation process |
| EP2495260B2 (en) | 2009-10-29 | 2018-10-24 | Japan Polypropylene Corporation | Manufacturing method for propylene polymer |
| EP3068809B1 (en) * | 2013-11-15 | 2021-03-03 | W.R. Grace & CO. - CONN. | Propylene-based polymer with reduced high-molecular weight portion |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1532445A (en) * | 1975-04-17 | 1978-11-15 | Ici Ltd | Gas phase polymerisation of mono-alpha-olefines |
| IT1209255B (it) | 1980-08-13 | 1989-07-16 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine. |
| JPH0655780B2 (ja) | 1984-07-09 | 1994-07-27 | 東燃株式会社 | オレフイン重合用触媒成分 |
| US4981929A (en) * | 1986-06-23 | 1991-01-01 | Union Carbide Chemicals And Plastics Company, Inc. | Catalyst productivity in the polymerization of olefins |
| DE3730022A1 (de) | 1987-09-08 | 1989-03-16 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems |
| DE4128829A1 (de) | 1991-08-30 | 1993-03-04 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-nata-katalysatorsystems |
| US5665818A (en) * | 1996-03-05 | 1997-09-09 | Union Carbide Chemicals & Plastics Technology Corporation | High activity staged reactor process |
| DE19728141A1 (de) * | 1997-07-02 | 1999-01-07 | Basf Ag | Verfahren zur Polymerisation von C2-C8-Alk-1-enen mittels eines Ziegler-Natta-Katalysatorsystems |
-
1999
- 1999-03-17 DE DE19912011A patent/DE19912011A1/de not_active Withdrawn
-
2000
- 2000-02-17 EP EP00103228A patent/EP1036801A3/de not_active Withdrawn
- 2000-03-13 TR TR2000/00724A patent/TR200000724A2/xx unknown
- 2000-03-14 US US09/525,063 patent/US6521722B1/en not_active Expired - Fee Related
- 2000-03-14 JP JP2000070400A patent/JP2000264918A/ja active Pending
- 2000-03-15 BR BRPI0001325-0A patent/BR0001325B1/pt not_active IP Right Cessation
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