JP2004530029A5 - - Google Patents
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- JP2004530029A5 JP2004530029A5 JP2003503674A JP2003503674A JP2004530029A5 JP 2004530029 A5 JP2004530029 A5 JP 2004530029A5 JP 2003503674 A JP2003503674 A JP 2003503674A JP 2003503674 A JP2003503674 A JP 2003503674A JP 2004530029 A5 JP2004530029 A5 JP 2004530029A5
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- 125000000217 alkyl group Chemical group 0.000 claims 6
- 230000000737 periodic Effects 0.000 claims 6
- 229910052739 hydrogen Inorganic materials 0.000 claims 5
- 239000001257 hydrogen Substances 0.000 claims 5
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims 4
- 125000002877 alkyl aryl group Chemical group 0.000 claims 4
- 125000003710 aryl alkyl group Chemical group 0.000 claims 4
- 125000003118 aryl group Chemical group 0.000 claims 4
- 150000001875 compounds Chemical class 0.000 claims 4
- 125000000753 cycloalkyl group Chemical group 0.000 claims 4
- 125000005842 heteroatoms Chemical group 0.000 claims 4
- 125000004435 hydrogen atoms Chemical class [H]* 0.000 claims 4
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N Tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 claims 2
- 125000003968 arylidene group Chemical group [H]C(c)=* 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 125000004432 carbon atoms Chemical group C* 0.000 claims 2
- 229920001519 homopolymer Polymers 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 2
- 238000006116 polymerization reaction Methods 0.000 claims 2
- UQFJIMBGIHVYIX-UHFFFAOYSA-N 1,2$l^{2}-oxaluminane Chemical compound C1CC[Al]OC1 UQFJIMBGIHVYIX-UHFFFAOYSA-N 0.000 claims 1
- 125000001118 alkylidene group Chemical group 0.000 claims 1
- 125000004429 atoms Chemical group 0.000 claims 1
- QJBRNNNJBVJKPK-UHFFFAOYSA-N but-1-en-3-yne Chemical group C=[C]C#C QJBRNNNJBVJKPK-UHFFFAOYSA-N 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 claims 1
- -1 ethylene, propylene Chemical group 0.000 claims 1
- 229910052732 germanium Inorganic materials 0.000 claims 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium Chemical group [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims 1
- 125000005843 halogen group Chemical group 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000000178 monomer Substances 0.000 claims 1
- 125000004430 oxygen atoms Chemical group O* 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052717 sulfur Inorganic materials 0.000 claims 1
- 125000004434 sulfur atoms Chemical group 0.000 claims 1
- 229910052723 transition metal Inorganic materials 0.000 claims 1
- 150000003624 transition metals Chemical class 0.000 claims 1
- 239000004711 α-olefin Substances 0.000 claims 1
Claims (6)
- a)式(I)
R1は、同一または異なり、水素、元素の周期表の13〜17族に属する異原子を任意に含有する、線状あるいは分枝状、飽和あるいは不飽和C1〜C20アルキル、C3〜C20シクロアルキル、C6〜C20アリール、C7〜C20アルキルアリール、C7〜C20アリールアルキル基である;
Aは、同一または異なり、炭素原子、ゲルマニウム原子または珪素原子であり、但し、mが1のとき、Aは炭素原子とは異なる;
mは、1または2である;
R2は、同一または異なり、水素、元素の周期表の13〜17族に属する異原子を任意に含有する、線状あるいは分枝状、飽和あるいは不飽和C1〜C20アルキル、C3〜C20シクロアルキル、C6〜C20アリール、C7〜C20アルキルアリール、C7〜C20アリールアルキル基である;
Mは、元素の周期表(新IUPAC版)の4族に属するものから選択された遷移金属である;
Xは、同一または異なり、水素原子、ハロゲン原子、またはR、OR、OSO2CF3、OCOR、SR、NR2またはPR2基(式中、Rは、元素の周期表の13〜17族に属する異原子を任意に含有する、線状あるいは分枝状、飽和あるいは不飽和C1〜C20アルキル、C3〜C20シクロアルキル、C6〜C20アリール、C7〜C20アルキルアリールまたはC7〜C20アリールアルキル基である)であり;
または2つのXは、任意に、置換あるいは非置換のブタジエニル基、またはOR11O基(式中、R11は、C1〜C20アルキリデン、C6〜C40アリーリデン、C7〜C40アルキルアリーリデンとC7〜C40アリールアルキリデン基から選択された2価の基である)を形成できる;
Lは、同一または異なり、式(IIa)または(IIb)
R3とR4は、同一または異なり、水素、元素の周期表の13〜17族に属する異原子を任意に含有する、線状あるいは分枝状、飽和あるいは不飽和C1〜C20アルキル、C3〜C20シクロアルキル、C6〜C20アリール、C7〜C20アルキルアリール、C7〜C20アリールアルキル基であり;
またはR3とR4は共に、元素の周期表の13〜16族に属する異原子を任意に含有する、飽和もしくは不飽和の、縮合5または6員環を形成する)の分子である]
のラセミ型またはラセミ様橋状メタロセン化合物;
b)アルモキサンまたはアルキルメタロセンカチオンを形成できる化合物;と
c)任意に有機アルミニウム化合物
とを接触して得ることができる触媒系の存在下で、1−ブテンと任意にエチレン、プロピレンおよび/または式CH2=CHZ(式中、ZはC3〜C10アルキル基である)のアルファオレフィンの0〜20mol%とを重合条件下で接触させる工程からなる、液体モノマー中で行われる1−ブテンの重合方法。 - 式(IIa)の分子中、R3とR4が、水素またはメチルである請求項1による方法。
- 式(IIb)の分子中、R3とR4が、水素またはメチルである請求項1による方法。
- 次の特性:
−テトラヒドロナフタレン(THN)中、135℃で測定される極限粘度数(I.V.)>1;
−分子量分布(Mw/Mn)<3;
−97%より高いアイソタクチックトリアド(mm);
−4,1挿入物<0.35%
を有する1−ブテンホモポリマー。 - 次の特徴:
−曲げ弾性率(ASTM D 638)<200%;
を有する請求項5による1−ブテンホモポリマー。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01202264 | 2001-06-12 | ||
PCT/EP2002/006574 WO2002100908A1 (en) | 2001-06-12 | 2002-06-11 | Process for the polymerization of 1-butene |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2004530029A JP2004530029A (ja) | 2004-09-30 |
JP2004530029A5 true JP2004530029A5 (ja) | 2006-01-05 |
JP4571798B2 JP4571798B2 (ja) | 2010-10-27 |
Family
ID=8180467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003503674A Expired - Fee Related JP4571798B2 (ja) | 2001-06-12 | 2002-06-11 | 1−ブテンの重合方法 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7459511B2 (ja) |
EP (1) | EP1395619B1 (ja) |
JP (1) | JP4571798B2 (ja) |
AT (1) | ATE519789T1 (ja) |
WO (1) | WO2002100908A1 (ja) |
Families Citing this family (28)
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US7589160B2 (en) | 2002-12-04 | 2009-09-15 | Basell Polyolefine Gmbh | Process for preparing 1-butene polymers |
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JP2011515519A (ja) * | 2008-03-20 | 2011-05-19 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | 1−ブテンターポリマー |
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EP1406969A1 (en) * | 2001-07-17 | 2004-04-14 | Basell Polyolefine GmbH | Multistep process for the (co)polymerization of olefins |
DE60218059T2 (de) * | 2001-11-12 | 2007-08-30 | Basell Polyolefine Gmbh | Verfahren zur polymerisation von 1-buten und 1-buten polymeren |
WO2004021353A1 (en) * | 2002-09-02 | 2004-03-11 | Koninklijke Philips Electronics N.V. | Device writing to a plurality of rows in a memory matrix simultaneously |
AU2003273400A1 (en) * | 2002-10-10 | 2004-05-04 | Basell Polyolefine Gmbh | Process for the copolymerization of ethylene |
WO2004048424A1 (en) * | 2002-11-28 | 2004-06-10 | Basell Poliolefine Italia S.P.A. | Butene-1 copolymers and process for their preparation |
JP4758650B2 (ja) | 2002-12-04 | 2011-08-31 | バーゼル・ポリオレフィン・ゲーエムベーハー | 1−ブテンポリマーの製造方法 |
WO2004050713A2 (en) | 2002-12-04 | 2004-06-17 | Basell Polyolefine Gmbh | 1-buten copolymers and process for preparing them |
US7589160B2 (en) * | 2002-12-04 | 2009-09-15 | Basell Polyolefine Gmbh | Process for preparing 1-butene polymers |
DE60329523D1 (de) * | 2002-12-04 | 2009-11-12 | Basell Polyolefine Gmbh | 1-Buten-Copolymere und Herstellungsverfahren dafür |
FR2851060A1 (fr) * | 2003-02-11 | 2004-08-13 | St Microelectronics Sa | Circuit a regulateur de tension integre et son procede de fabrication |
-
2002
- 2002-06-11 WO PCT/EP2002/006574 patent/WO2002100908A1/en active Application Filing
- 2002-06-11 EP EP02751030A patent/EP1395619B1/en not_active Expired - Lifetime
- 2002-06-11 US US10/480,762 patent/US7459511B2/en not_active Expired - Fee Related
- 2002-06-11 JP JP2003503674A patent/JP4571798B2/ja not_active Expired - Fee Related
- 2002-06-11 AT AT02751030T patent/ATE519789T1/de not_active IP Right Cessation
-
2008
- 2008-10-22 US US12/288,687 patent/US8030421B2/en not_active Expired - Lifetime
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