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1. 发明授权

US4960743A Method for production of catalyst carrier for polymerization of olefin 失效
标题翻译：烯烃聚合催化剂载体的制备方法
公开(公告)号：US4960743A
公开(公告)日：1990-10-02
申请号：US273397
申请日：1988-11-18
申请人： Masahide Murata , Masafumi Imai , Hiroyuki Furuhashi , Kouji Maruyama , Hiroshi Ueno
发明人： Masahide Murata , Masafumi Imai , Hiroyuki Furuhashi , Kouji Maruyama , Hiroshi Ueno
IPC分类号： C08F4/02 , C08F4/64 , C08F10/00
CPC分类号： C08F10/00
摘要： A method for the production of a catalyst carrier for use in the polymerization of an olefin, which method comprises causing a magnesium-containing solid obtained by contact of (A) magnesium metal, (B) a halogenated hydrocarbon represented by the general formula, RX [wherein R stands for an alkyl, aryl, or cycloalkyl group having 1 to 20 carbon atoms and X stands for a halogen atom], and (C) a compound of the general formula, X.sub.n.sup.1 M(OR.sup.1).sub.m-n [wherein X.sup.1 stands for a hydrogen atom, a halogen atom, or a hydrocarbon group having 1 to 20 carbon atoms, M stands for a boron, carbon, aluminum, silicon, or phosphorus atom, R.sup.1 stands for a hydrocarbon group having 1 to 20 carbon atoms, and m stands for the valency of said atom M, providing that m>n.gtoreq.0 is satisfied], to contact (D) a halogen-containing alcohol.

2. 发明授权

US4950630A Method for production of catalyst component for olefin polymerization 失效
标题翻译：烯烃聚合催化剂组分的生产方法
公开(公告)号：US4950630A
公开(公告)日：1990-08-21
申请号：US273400
申请日：1988-11-18
申请人： Masahide Murata , Masafumi Imai , Hiroyuki Furuhashi , Kouji Maruyama , Hiroshi Ueno
发明人： Masahide Murata , Masafumi Imai , Hiroyuki Furuhashi , Kouji Maruyama , Hiroshi Ueno
IPC分类号： C08F4/64 , C08F10/00
CPC分类号： C08F10/00
摘要： A method for the production of a catalyst component for use in the polymerization of an olefin, which method comprises causing a magnesium-containing solid obtained by contact of (A) magnesium metal, (B) a halogenated hydrocarbon represented by the general formula, RX [wherein R stands for an alkyl, aryl, or cycloalkyl group having 1 to 20 carbon atoms and X stands for a halogen atom], and (C) a compound of the general formula, X.sub.n.sup.1 M(OR.sup.1).sub.m-n [wherein X.sup.1 stands for a hydrogen atom, a halogen atom, or a hydrocarbon group having 1 to 20 carbon atoms, M stands for a boron, carbon, aluminum, silicon, or phosphorus atom, R.sup.1 stands for a hydrocarbon group having 1 to 20 carbon atoms, and m stands for the valency of said atom M, providing that m>n.gtoreq.0 is satisfied], to contact (d) a halogen-containing alcohol and then contact (E) an electron donor type compound and (F) a titanium compound.

3. 发明授权

US4814311A Method for production of catalyst component for olefin polymerization (P-1292) 失效
标题翻译：烯烃聚合催化剂组分的生产方法（P-1292）
公开(公告)号：US4814311A
公开(公告)日：1989-03-21
申请号：US132735
申请日：1987-12-14
申请人： Masahide Murata , Masafumi Imai , Hiroyuki Furuhashi , Kouji Maruyama , Hiroshi Ueno
发明人： Masahide Murata , Masafumi Imai , Hiroyuki Furuhashi , Kouji Maruyama , Hiroshi Ueno
IPC分类号： C08F4/60 , C08F4/64 , C08F4/658 , C08F10/00
CPC分类号： C08F10/00
摘要： A method for the production of a catalyst component for use in the polymerization of an olefin, which method comprises causing a magnesium-containing solid obtained by contact of (A) magnesium metal, (B) a halogenated hydrocarbon represented by the general formula, RX, wherein R stands for an alkyl, aryl, or cycloalkyl group having 1 to 20 carbon atoms and X for a halogen atom, and (C) a compound of the general formula, X.sub.n.sup.1 M(OR.sup.1).sub.m-n, wherein X.sup.1 stands for a hydrogen atom, a halogen atom, or a hydrocarbon group having 1 to 20 carbon atoms, M for a boron, carbon, silicon, aluminum, or phosphorus atom, R.sup.1 for a hydrocarbon group having 1 to 20 carbon atoms, and m for the valency of said atom M, providing that m>n.gtoreq.0 is satisfied, to contact (D) a halogen-containing alcohol and then contact (E) a titanium compound.

4. 发明授权

US5061667A Catalytic component for olefin polymerization 失效
标题翻译：用于烯烃聚合的催化组分
公开(公告)号：US5061667A
公开(公告)日：1991-10-29
申请号：US576106
申请日：1990-08-29
申请人： Masahide Murata , Seizaburo Kanazawa , Hiroyuki Furuhashi , Kouji Maruyama , Masafumi Imai , Hiroshi Ueno
发明人： Masahide Murata , Seizaburo Kanazawa , Hiroyuki Furuhashi , Kouji Maruyama , Masafumi Imai , Hiroshi Ueno
IPC分类号： C08F4/60 , C08F4/64 , C08F4/654 , C08F4/658 , C08F10/00
CPC分类号： C08F10/00 , Y10S526/904
摘要： A catalytic component for olefin polymerization, produced by a process which comprises causing (A) magnesium metal, (B) a halogenated hydrocarbon represented by the general formula, RX [wherein R stands for an alkyl group, an aryl group, or a cycloalkyl group each having 1 to 20 carbon atoms and X for a halogen atom], and (C) a compound represented by the general formula, X.sub.n.sup.1 M(OR.sup.1).sub.m-n [wherein X.sup.1 stands for a hydrogen atom, a halogen atom, or a hydrocarbon group having 1 to 20 carbon atoms, M for a boron, carbon, aluminum, silicon, or phorphorus atom, R.sup.1 stands for a hydrocarbon group having 1 to 20 carbon atoms, m for the valency of M, and m>n.gtoreq.0] to contact (D) a halogen-containing alcohol and then contact (E) an electron donating compound and (F) a titanium compound thereby forming a titanium-containing solid substance, and causing said titanium-containing solid substance, in the presence of (G) an organic aluminum compound, to contact (H) an olefin thereby allowing said titanium-containing solid substance to incorporate therein a corresponding olefin polymer in a ratio in the range of 0.1 to 100 g per g of said titanium-containing solid substance.

5. 发明授权

US4814313A Method of production of catalyst carrier for polymerization of olefin 失效
标题翻译：烯烃聚合催化剂载体的生产方法
公开(公告)号：US4814313A
公开(公告)日：1989-03-21
申请号：US132752
申请日：1987-12-14
申请人： Masahide Murata , Masafumi Imai , Hiroyuki Furuhashi , Kouji Maruyama , Hiroshi Ueno
发明人： Masahide Murata , Masafumi Imai , Hiroyuki Furuhashi , Kouji Maruyama , Hiroshi Ueno
IPC分类号： C08F4/02 , C08F4/60 , C08F4/64 , C08F4/658 , C08F10/00
CPC分类号： C08F10/00
摘要： A method for the production of a catalyst carrier for use in the polymerization of an olefin, which method comprises causing a magnesium-containing solid obtained by contact of (A) magnesium metal, (B) a halogenated hydrocarbon represented by the general formula, RX wherein R stands for an alkyl, aryl, or cycloalkyl group having 1 to 20 carbon atoms and X for a halogen atom, and (C) a compound of the general formula, X.sub.n.sup.1 M(OR.sup.1).sub.m-n wherein X.sup.1 stands for a hydrogen atom, a halogen atom, or a hydrocarbon group having 1 to 20 carbon atoms, M for a boron, carbon, silicon, aluminum, or phosphorus atom, R.sup.1 for a hydrocarbon group having 1 to 20 carbon atoms, and m for the valency of said atom M, providing that m>n.gtoreq.0 is satisfied, to contact (D) a halogen-containing alcohol.

6. 发明授权

US4814312A Method for production of catalyst component for olefin polymerization 失效
标题翻译：烯烃聚合催化剂组分的生产方法
公开(公告)号：US4814312A
公开(公告)日：1989-03-21
申请号：US132751
申请日：1987-12-14
申请人： Masahide Murata , Masafumi Imai , Hiroyuki Furuhashi , Kouji Maruyama , Hiroshi Ueno
发明人： Masahide Murata , Masafumi Imai , Hiroyuki Furuhashi , Kouji Maruyama , Hiroshi Ueno
IPC分类号： C08F4/64 , C08F10/00
CPC分类号： C08F10/00
摘要： A method for the production of a catalyst component for use in the polymerization of an olefin, which method comprises causing a magnesium-containing solid obtained by contact of (A) magnesium metal, (B) a halogenated hydrocarbon represented by the general formula, RX [wherein R stands for an alkyl, aryl, or cycloalkyl group having 1 to 20 carbon atoms and X for a halogen atom], and (C) a compound of the general formula, X.sub.n.sup.1 M(OR.sup.1).sub.m-n [wherein X.sup.1 stands for a hydrogen atom, a halogen atom, or a hydrocarbon group having 1 to 20 carbon atoms, M for a boron, carbon, silicon, aluminum, or phosphorus atom, R.sup.1 for a hydrocarbon group having 1 to 20 carbon atoms, and m for the valency of said atom M, providing that m>n.gtoreq.0 is satisfied], to contact (D) a halogen-containing alcohol and then contact (E) an electron donor type compound and (F) a titanium compound.

7. 发明授权

US4942148A Catalyst component for olefin polymerization 失效
标题翻译：用于烯烃聚合的催化剂组分
公开(公告)号：US4942148A
公开(公告)日：1990-07-17
申请号：US256514
申请日：1988-10-12
申请人： Hiroyuki Furuhashi , Akira Nakano , Masahide Murata , Masafumi Imai , Hiroshi Ueno
发明人： Hiroyuki Furuhashi , Akira Nakano , Masahide Murata , Masafumi Imai , Hiroshi Ueno
IPC分类号： C08F4/60 , C08F4/64 , C08F4/658 , C08F10/00 , C08F10/06
CPC分类号： C08F10/00 , Y10S526/904
摘要： A catalyst component for olefin polymerization, prepared by bringing a titanium-containing solid which comprises (a) a metal oxide, (b) an organomagnesium compound represented by the following general formula:R.sup.1 MgR.sup.2wherein R.sup.1 and R.sup.2 each represents a hydrocarbon group containing from 1 to 20 carbon atoms, a halogen atom, or an OR.sup.3 group in which R.sup.3 represents a hydrocarbon group containing from 1 to 12 carbon atoms, provided that R.sup.1 and R.sup.2 do not represent a halogen atom at the same time, (c) an electron donor compound, and (d) a titanium compound having contacted with each other, into contact with (e) an .alpha.-olefin containing 3 carbon atoms or more in the presence of (f) an organoaluminum compound, to thereby contain a poly(.alpha.-olefin) in an amount of from 0.1 to 100 g per gram of said titanium-containing solid.

8. 发明授权

US4754006A Process for producing catalyst ingredient for use in olefin polymerization 失效
标题翻译：生产用于烯烃聚合的催化剂成分的方法
公开(公告)号：US4754006A
公开(公告)日：1988-06-28
申请号：US80736
申请日：1987-08-03
申请人： Masahide Murata , Hiroyuki Furuhashi , Masafumi Imai , Hiroshi Ueno
发明人： Masahide Murata , Hiroyuki Furuhashi , Masafumi Imai , Hiroshi Ueno
IPC分类号： C08F4/60 , C08F4/64 , C08F4/656 , C08F10/00
CPC分类号： C08F10/00
摘要： A process for producing catalyst ingredient for use in olefin polymerization which comprises contacting (A) a magnesium hydrocarbyloxide and (B) a silicon compound having hydrogen-silicon bonds in the presence of a hydrocarbon medium, contacting the thus obtained solid product with (C) a halogenated titanium compound in the presence or absence of a hydrocarbon medium and then adding to contact (D) an electron donating compound.

9. 发明授权

US4737481A Process for producing catalyst ingredient for use in olefin polymerization 失效
标题翻译：生产用于烯烃聚合的催化剂成分的方法
公开(公告)号：US4737481A
公开(公告)日：1988-04-12
申请号：US944103
申请日：1986-12-17
申请人： Masahide Murata , Hiroyuki Furuhashi , Masafumi Imai , Hiroshi Ueno
发明人： Masahide Murata , Hiroyuki Furuhashi , Masafumi Imai , Hiroshi Ueno
IPC分类号： C08F4/60 , C08F4/64 , C08F4/656 , C08F10/00
CPC分类号： C08F10/00
摘要： A process for producing catalyst ingredient for use in olefin polymerization which comprises contacting (A) a magnesium hydrocarbyloxide and (B) a silicon compound having hydrogen-silicon bonds in the presence of a hydrocarbon medium, contacting the thus obtained solid product (C) a halogenated titanium compound in the presence or absence of a hydrocarbon medium and then adding to contact (D) an electron donating compound.
摘要翻译：一种用于生产用于烯烃聚合的催化剂成分的方法，其包括在烃介质存在下使（A）镁烃氧化物和（B）具有氢 - 硅键的硅化合物接触，使得到的固体产物（C）a 在存在或不存在烃介质的情况下将卤代钛化合物加入到接触（D）给电子化合物中。

10. 发明授权

US5132261A Olefin polymerization catalyst component 失效
标题翻译：烯烃聚合催化剂组分
公开(公告)号：US5132261A
公开(公告)日：1992-07-21
申请号：US635503
申请日：1991-01-07
申请人： Masahide Murata , Hiroyuki Furuhashi , Seizaburo Kanazawa , Teruo Yashiro , Masafumi Imai , Akira Nakano
发明人： Masahide Murata , Hiroyuki Furuhashi , Seizaburo Kanazawa , Teruo Yashiro , Masafumi Imai , Akira Nakano
IPC分类号： C08F4/60 , C08F4/649 , C08F4/658 , C08F10/00
CPC分类号： C08F10/00
摘要： The present invention relates to a catalyst for the polymerization of olefins, and provides a catalyst component of magnesium support type which has a high catalytic activity as well as improved catalytic grain strength sufficient for practical use and which hardly deteriorates even after storage for a long time. The catalyst component is obtained by contacting(a) metallic magnesium with(b) a hydrocarbon represented by the general formula RX wherein R is a hydrocarbon group of 1 to 20 carbon atoms and X is a halogen atom, then contacting the resulting composition with(c) a compound represented by the general formula X.sup.1 nM(OR.sup.1).sub.m-n wherein X.sup.1 is a hydrogen atom, halogen atom or a hydrocarbon group of 1 to 20 carbon atoms, M is a boron, carbon, aluminum, silicon or phosphorus atom, R.sup.1 is a hydrocarbon group of 1 to 20 carbon atoms, m is the atomic valence of M and m>n.gtoreq.0, and(d) a titanium alkoxide represented by the general formula Ti(OR.sup.2).sub.4 wherein R.sup.2 is a hydrocarbon group of 1 to 12 carbon atoms, and then contacting the resulting solid with (e) an olefin in the presence of (f) an organoaluminum compound, then with (g) a halogen-containing alcohol and further with (h) an electron donating compound and (i) a titanium compound.
摘要翻译： PCT No.PCT / JP90 / 00631 Sec。 371日期1991年1月7日 102（e）日期1991年1月7日PCT提交1990年5月17日PCT公布。 WO90 / 14364 PCT出版物 1990年11月29日。本发明涉及烯烃聚合用催化剂，提供了具有高催化活性的镁载体型催化剂成分以及足够实用的催化剂粒子强度，几乎不劣化即使存放了很长时间。催化剂组分是通过使（a）金属镁与（b）由通式RX表示的烃（其中R是1-20个碳原子的烃基，X是卤素原子）接触，然后使所得组合物与（ c）由通式X1nM（OR1）mn表示的化合物，其中X1是氢原子，卤素原子或1-20个碳原子的烃基，M是硼，碳，铝，硅或磷原子，R1 是1〜20个碳原子的烃基，m是M的原子价，m≥n> / = 0，（d）由通式Ti（OR2）4表示的钛醇盐，其中R2是烃基然后使所得固体与（e）烯烃在（f）有机铝化合物存在下，然后与（g）含卤素的醇进一步与（h）给电子化合物和（i）钛化合物。

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