公开(公告)号：EP1845113A1

公开(公告)日：2007-10-17

申请号：EP06712019.6

申请日：2006-01-19

申请人： Mitsui Chemicals, Inc.

发明人： MATSUNAGA, Kazuhisa ,  HASHIDA, Hisao ,  TSUTSUI, Toshiyuki ,  YAMAMOTO, Kunio ,  SHIBAHARA, Atsushi ,  SHINOZAKI, Tetsunori

IPC分类号： C08F4/654 ,  C08F10/00

CPC分类号： B01J31/0209 ,  B01J31/0212 ,  B01J31/128 ,  B01J31/143 ,  B01J31/38 ,  C08F10/00 ,  C08F110/06 ,  C08F110/08 ,  C08F110/14 ,  C08F210/06 ,  C08F4/6543 ,  C08F4/651 ,  C08F2500/04 ,  C08F2500/18 ,  C08F210/16 ,  C08F4/6465

摘要： A solid titanium catalyst component (I) of the present invention is characterized in that it contains titanium, magnesium, halogen, and a cyclic ester compound (a) represented by the following formula (1) :

wherein n is an integer of 5 to 10;
R 2 and R 3 are each independently COOR 1 or R, and at least one of R 2 and R 3 is COOR 1 ;
a single bond (excluding C a -C a bonds, and a C a -C b bond in the case where R 3 is R) in the cyclic backbone may be replaced with a double bond;
a plurality of R 1 's are each independently a monovalent hydrocarbon group having 1 to 20 carbon atoms; and
a plurality of R' s are each independently a hydrogen atom or a substituent, but at least one of R's is not a hydrogen atom. When using this solid titanium catalyst component (I), an olefin polymer having a broad molecular weight distribution can be produced.

摘要翻译： 本发明的固体钛催化剂成分（I）的特征在于DASS它含有钛，镁，卤素，和环状酯化合物（a）由下述式（1）：worin n为5〜10的整数 ; R 2和R 3各自独立地为COOR 1或R，和R 2中的至少一个和R 3为COOR 1; 单键（不包括℃的-Ca·邦兹，和C在其中R 3为R的情况下a -Cb·邦德）在环状主链可与双键取代; R 1“s的多元各自unabhängig具有1至20个碳原子的一价烃基; 和R的的多元性各自是氢原子或unabhängig的取代基，但存在的R的至少一个为不是氢原子。 当使用具有宽分子量分布的此固体钛催化剂成分（I）与烯烃聚合物可以被制造。

公开(公告)号：EP3312200B1

公开(公告)日：2019-06-19

申请号：EP17207804.0

申请日：2014-02-07

申请人： Mitsui Chemicals, Inc.

发明人： TSURUGI, Kou ,  HANADA, Siori ,  SHIBAHARA, Atsushi ,  KAWAMURA, Kazumori ,  NISHINO, Fumiaki ,  HARADA, Yasuyuki ,  YAMADA, Wataru ,  MATSUMOTO, Akiko ,  HARA, Isao ,  NAKAMURA, Tatsuya ,  MUROTO, Toshihiro

IPC分类号： C08F4/6592 ,  C08F210/16 ,  C07F5/06 ,  C08G79/10

公开(公告)号：EP1816146B1

公开(公告)日：2011-04-06

申请号：EP05806700.0

申请日：2005-11-16

申请人： Mitsui Chemicals, Inc.

发明人： MATSUMOTO, Tetsuhiro ,  TSUTSUI, Toshiyuki ,  RO, Kisu ,  KUROIWA, Kourei ,  NAGATA, Takushi ,  SHIBAHARA, Atsushi ,  NAKAMURA, Tatsuya ,  TANAKA, Tooru ,  SHINOZAKI, Tetsunori

IPC分类号： C08F4/654 ,  C08F210/14 ,  C08J5/18

CPC分类号： C08F10/00 ,  C08F210/14 ,  C08F2500/26 ,  C08J5/18 ,  C08J2323/20 ,  C08F4/651 ,  C08F2500/15

摘要： This invention relates to a process for producing an α-olefin polymer that has high catalytic activity and can particularly realize a deliming-free process even in polymerization of a higher olefin. The production process comprises polymerizing or copolymerizing an α-olefin having 3 or more carbon atoms in the presence of a catalyst for olefin polymerization comprising a solid titanium catalyst component (I) comprising a titanium element, a magnesium element, and a halogen element and a compound containing two or more ether bonds having a specific structure, and an organometal compound catalyst component (II). A 4-methyl-1-pentene polymer produced by polymerization in the presence of the catalyst according to the present invention has excellent stereoregularity, transparency, heat resistance, and releasability and is particularly suitable as a release film.

公开(公告)号：EP2955187B1

公开(公告)日：2018-01-31

申请号：EP14748938.9

申请日：2014-02-07

申请人： Mitsui Chemicals, Inc.

发明人： TSURUGI, Kou ,  HANADA, Siori ,  SHIBAHARA, Atsushi ,  KAWAMURA, Kazumori ,  NISHINO, Fumiaki ,  HARADA, Yasuyuki ,  YAMADA, Wataru ,  MATSUMOTO, Akiko ,  HARA, Isao ,  NAKAMURA, Tatsuya ,  MUROTO, Toshihiro

IPC分类号： C08F4/6592 ,  C08F210/16 ,  C07F5/06 ,  C08G79/10

CPC分类号： C08F10/02 ,  C08F4/02 ,  C08F4/027 ,  C08F4/65912 ,  C08F4/6592 ,  C08F4/65922 ,  C08F110/02 ,  C08G79/10 ,  C08F210/16 ,  C08F4/65927

摘要： An object of the invention is to provide a solid polyaluminoxane composition suitably used as a cocatalyst and a catalyst carrier in combination with an olefin oligomerization or polymerization catalyst, without the use of solid inorganic carriers such as silica. The solid polyaluminoxane composition of the invention includes a polyalkylaluminoxane and a trialkylaluminum, and has a solubility in n-hexane at 25°C of less than 0.50 mol% as measured by a specific method (i), a solubility in toluene at 25°C of less than 1.0 mol% as measured by a specific method (ii), and a 13 mol% or more molar fraction of alkyl groups derived from the trialkylaluminum moieties relative to the total number of moles of alkyl groups derived from the polyalkylaluminoxane moieties and the alkyl groups derived from the trialkylaluminum moieties as measured with respect to tetrahydrofuran-d 8 soluble components by a specific method (iii).

公开(公告)号：EP2174928B1

公开(公告)日：2015-03-11

申请号：EP08790705.1

申请日：2008-06-27

申请人： Mitsui Chemicals, Inc.

发明人： SUZUKI, Yasuhiko ,  KINOSHITA, Shinsuke ,  SHIBAHARA, Atsushi ,  YOSHIMURA, Naritoshi ,  HARA, Isao ,  HAMADA, Tetsuya ,  KAWAMURA, Kazumori ,  TSURUGI, Kou ,  SAITO, Yasunori ,  ISHII, Seiichi ,  NAKAYAMA, Yasushi ,  MATSUKAWA, Naoto ,  MURATA, Susumu

IPC分类号： C07C2/32 ,  C07C251/24 ,  C07F7/00 ,  C08F110/02 ,  C08F4/64 ,  C08F4/69 ,  B01J31/22 ,  B01J31/14 ,  B01J31/16

CPC分类号： C07F7/006 ,  B01J31/143 ,  B01J31/1616 ,  B01J31/2243 ,  B01J2231/122 ,  B01J2231/20 ,  B01J2531/46 ,  B01J2531/62 ,  C07C2/32 ,  C07C251/24 ,  C07C2521/08 ,  C07C2521/16 ,  C07C2531/14 ,  C07C2531/22 ,  C08F10/00 ,  C08F110/02 ,  C07C11/107 ,  C08F4/64048 ,  C08F2500/02 ,  C08F4/64124 ,  C08F4/6931 ,  C08F4/64117 ,  C08F4/02

公开(公告)号：EP1840138B1

公开(公告)日：2013-12-11

申请号：EP06712020.4

申请日：2006-01-19

申请人： Mitsui Chemicals, Inc.

发明人： MATSUNAGA, Kazuhisa ,  HASHIDA, Hisao ,  TSUTSUI, Toshiyuki ,  YAMAMOTO, Kunio ,  SHIBAHARA, Atsushi ,  SHINOZAKI, Tetsunori

IPC分类号： C08F4/654 ,  C08F10/00

CPC分类号： B01J31/0209 ,  B01J31/0212 ,  B01J31/128 ,  B01J31/143 ,  B01J31/38 ,  C08F10/00 ,  C08F110/06 ,  C08F110/08 ,  C08F110/14 ,  C08F210/06 ,  C08F4/6543 ,  C08F4/651 ,  C08F2500/04 ,  C08F2500/18 ,  C08F210/16 ,  C08F4/6465

公开(公告)号：EP2174928A1

公开(公告)日：2010-04-14

申请号：EP08790705.1

申请日：2008-06-27

申请人： Mitsui Chemicals, Inc.

发明人： SUZUKI, Yasuhiko ,  KINOSHITA, Shinsuke ,  SHIBAHARA, Atsushi ,  YOSHIMURA, Naritoshi ,  HARA, Isao ,  HAMADA, Tetsuya ,  KAWAMURA, Kazumori ,  TSURUGI, Kou ,  SAITO, Yasunori ,  ISHII, Seiichi ,  NAKAYAMA, Yasushi ,  MATSUKAWA, Naoto ,  MURATA, Susumu

IPC分类号： C07C251/24 ,  B01J31/22 ,  C07C2/34 ,  C07C11/107

CPC分类号： C07F7/006 ,  B01J31/143 ,  B01J31/1616 ,  B01J31/2243 ,  B01J2231/122 ,  B01J2231/20 ,  B01J2531/46 ,  B01J2531/62 ,  C07C2/32 ,  C07C251/24 ,  C07C2521/08 ,  C07C2521/16 ,  C07C2531/14 ,  C07C2531/22 ,  C08F10/00 ,  C08F110/02 ,  C07C11/107 ,  C08F4/64048 ,  C08F2500/02 ,  C08F4/64124 ,  C08F4/6931 ,  C08F4/64117 ,  C08F4/02

摘要： The invention provides transition metal complex compounds, high-activity olefin oligomerization catalysts containing the compounds, and olefin oligomerization processes using the catalysts.
A transition metal complex compound [A] according to the invention is represented by Formula (I) or Formula (I') below. An olefin oligomerization catalyst includes the transition metal complex compound [A]. In an olefin oligomerization process of the invention, an olefin is oligomerized in the presence of the catalyst.

摘要翻译： 本发明提供了使用该催化剂的过渡金属配位化合物，含有该化合物的高活性烯烃低聚催化剂，以及烯烃低聚过程。 的过渡金属配位化合物[A]gemäß的发明是由式（I）或下式（I“）表示。 烯烃低聚催化剂包括过渡金属配位化合物[A]。 在本发明的烯烃低聚方法中，烯烃在催化剂的存在下低聚。

公开(公告)号：EP3312200A1

公开(公告)日：2018-04-25

申请号：EP17207804.0

申请日：2014-02-07

申请人： Mitsui Chemicals, Inc.

发明人： TSURUGI, Kou ,  HANADA, Siori ,  SHIBAHARA, Atsushi ,  KAWAMURA, Kazumori ,  NISHINO, Fumiaki ,  HARADA, Yasuyuki ,  YAMADA, Wataru ,  MATSUMOTO, Akiko ,  HARA, Isao ,  NAKAMURA, Tatsuya ,  MUROTO, Toshihiro

IPC分类号： C08F4/6592 ,  C08F210/16 ,  C07F5/06 ,  C08G79/10

CPC分类号： C08F10/02 ,  C08F4/02 ,  C08F4/027 ,  C08F4/65912 ,  C08F4/6592 ,  C08F4/65922 ,  C08F110/02 ,  C08G79/10 ,  C08F210/16 ,  C08F4/65927

摘要： An object of the invention is to provide a solid polyaluminoxane composition suitably used as a cocatalyst and a catalyst carrier in combination with an olefin oligomerization or polymerization catalyst, without the use of solid inorganic carriers such as silica. The solid polyaluminoxane composition of the invention includes a polyalkylaluminoxane and a trialkylaluminum, and has a solubility in n-hexane at 25°C of less than 0.50 mol% as measured by a specific method (i), a solubility in toluene at 25°C of less than 1.0 mol% as measured by a specific method (ii), and a 13 mol% or more molar fraction of alkyl groups derived from the trialkylaluminum moieties relative to the total number of moles of alkyl groups derived from the polyalkylaluminoxane moieties and the alkyl groups derived from the trialkylaluminum moieties as measured with respect to tetrahydrofuran-d 8 soluble components by a specific method (iii).

摘要翻译： 本发明的目的是提供适合用作助催化剂和催化剂载体与烯烃低聚或聚合催化剂组合的固体聚铝氧烷组合物，而不使用固体无机载体如二氧化硅。 本发明的固体聚铝氧烷组合物包含聚烷基铝氧烷和三烷基铝，并且在25℃下在正己烷中的溶解度通过特定方法（i）测量小于0.50摩尔％，在25℃下在甲苯中的溶解度 通过特定方法（ii）测定的小于1.0摩尔％，以及相对于衍生自聚烷基铝氧烷部分的烷基的总摩尔数的13摩尔％以上的来自三烷基铝部分的烷基的摩尔分数和 通过特定方法（iii），相对于四氢呋喃-d8可溶性组分测定的衍生自三烷基铝部分的烷基。

公开(公告)号：EP1845113B1

公开(公告)日：2015-04-01

申请号：EP06712019.6

申请日：2006-01-19

申请人： Mitsui Chemicals, Inc.

发明人： MATSUNAGA, Kazuhisa ,  HASHIDA, Hisao ,  TSUTSUI, Toshiyuki ,  YAMAMOTO, Kunio ,  SHIBAHARA, Atsushi ,  SHINOZAKI, Tetsunori

IPC分类号： C08F4/654 ,  C08F10/00

CPC分类号： B01J31/0209 ,  B01J31/0212 ,  B01J31/128 ,  B01J31/143 ,  B01J31/38 ,  C08F10/00 ,  C08F110/06 ,  C08F110/08 ,  C08F110/14 ,  C08F210/06 ,  C08F4/6543 ,  C08F4/651 ,  C08F2500/04 ,  C08F2500/18 ,  C08F210/16 ,  C08F4/6465

公开(公告)号：EP2962756A1

公开(公告)日：2016-01-06

申请号：EP14756341.5

申请日：2014-02-26

申请人： Mitsui Chemicals, Inc.

发明人： SAITO, Yasunori ,  SHIBAHARA, Atsushi ,  HARA, Isao ,  KAWAMURA, Kazumori

IPC分类号： B01J31/22 ,  C07C2/32 ,  C07C11/02 ,  C07C11/107 ,  C07F5/06 ,  C07F7/28 ,  C08F4/658 ,  C08F10/00 ,  C07B61/00

CPC分类号： B01J31/1805 ,  B01J31/143 ,  B01J31/189 ,  B01J31/2243 ,  B01J2231/20 ,  B01J2531/46 ,  B01J2531/62 ,  C07C2/32 ,  C07C2531/14 ,  C07C2531/22 ,  C07F7/28 ,  C08F4/60158 ,  C07C11/107 ,  C07C11/02

摘要： The objectives of the present invention are to provide an olefin oligomerization catalyst that allows properties of particles of a polymer component by-produced in an α-olefin production process to be obtained in such a shape that does not negatively affect a separation process for the particles and to provide a method for producing an olefin oligomer performed in the presence of the olefin oligomerization catalyst. The objectives can be achieved by the olefin oligomerization catalyst obtained by contacting (D) a transition metal compound with a preliminary contact solid catalyst component (II) obtained by contacting a solid catalyst component (I) formed by supporting (B) an organoaluminum oxy-compound (b-2) on (A) a solid carrier with (C) at least one compound selected from the group consisting of an organometallic compound (c-1), an organoaluminum oxy-compound (c-2), and a compound (c-3) that reacts with the transition metal compound (D) to form a pair of ions.

摘要翻译： 本发明的目的是提供一种烯烃低聚催化剂，其能够获得在α-烯烃制造过程中副产的聚合物组分的颗粒的性质，其形状不会不利地影响颗粒的分离过程 并提供在烯烃低聚催化剂存在下进行的烯烃低聚物的制造方法。 （D）过渡金属化合物与通过将通过将（B）有机铝氧基化合物负载于载体上而形成的固体催化剂组分（I）接触而获得的预接触固体催化剂组分（II）接触而获得的烯烃低聚催化剂， （C）选自有机金属化合物（c-1），有机铝氧化合物（c-2）和化合物（c-1）中的至少一种化合物的化合物（b-2） （c-3）与过渡金属化合物（D）反应形成一对离子。