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1

The influences of cocatalyst on propylene polymerization at high temperature with a MgCl2-supported TiCl4 catalyst system

Shin-ichi Kojoh, Mamoru Kioka, Norio Kashiwa

Journal:

European Polymer Journal

Année:

1999

Langue:

english

Fichier:

PDF, 151 KB

english, 1999

2

Effect of an external donor upon chain-transfer reactions in propylene polymerization with a MgCl2-supported titanium catalyst system

Shin-ichi Kojoh, Toshiyuki Tsutsui, Norio Kashiwa, Masaaki Itoh, Akira Mizuno

Journal:

Année:

1998

Langue:

english

Fichier:

PDF, 170 KB

english, 1998

3

Establishment of De Facto Standard Catalysts in the Polypropylene Industry

Shin-ichi Kojoh, Norio Kashiwa

Journal:

The Chemical Record

Année:

2004

Langue:

english

Fichier:

PDF, 170 KB

english, 2004

4

Living Polymerization of Ethylene with a Titanium Complex Containing Two Phenoxy-Imine Chelate Ligands

Junji Saito, Makoto Mitani, Jun-ichi Mohri, Yasunori Yoshida, Shigekazu Matsui, Sei-ichi Ishii, Shin-ichi Kojoh, Norio Kashiwa, Terunori Fujita

Journal:

Angewandte Chemie

Année:

2001

Langue:

english

Fichier:

PDF, 93 KB

english, 2001

5

Living Polymerization of Ethylene with a Titanium Complex Containing Two Phenoxy-Imine Chelate Ligands

Junji Saito, Makoto Mitani, Jun-ichi Mohri, Yasunori Yoshida, Shigekazu Matsui, Sei-ichi Ishii, Shin-ichi Kojoh, Norio Kashiwa, Terunori Fujita

Journal:

Angewandte Chemie International Edition

Année:

2001

Langue:

english

Fichier:

PDF, 93 KB

english, 2001

6

Microstructure of Highly Syndiotactic “Living” Poly(propylene)s Produced from a Titanium Complex with Chelating Fluorine-Containing Phenoxyimine Ligands (an FI Catalyst)

Junji Saito, Makoto Mitani, Mitsuhiko Onda, Jun-Ichi Mohri, Sei-Ichi Ishii, Yasunori Yoshida, Takashi Nakano, Hidetsugu Tanaka, Tomoaki Matsugi, Shin-Ichi Kojoh, Norio Kashiwa, Terunori Fujita

Journal:

Macromolecular Rapid Communications

Année:

2001

Langue:

english

Fichier:

PDF, 82 KB

english, 2001

7

Investigation of insertion reaction of 10-undecen-1-ol protected with alkylaluminum in En(Ind)2ZrCl2/MAO catalyst system

Nobuo Kawahara, Shin-ichi Kojoh, Shingo Matsuo, Hideyuki Kaneko, Tomoaki Matsugi, Norio Kashiwa

Journal:

Journal of Molecular Catalysis A: Chemical

Année:

2005

Langue:

english

Fichier:

PDF, 274 KB

english, 2005

8

Functionalization of polyethylene based on metallocene catalysis and its application to syntheses of new graft copolymers possessing polar polymer segments

Norio Kashiwa, Tomoaki Matsugi, Shin-Ichi Kojoh, Hideyuki Kaneko, Nobuo Kawahara, Shingo Matsuo, Tadahito Nobori, Jun-Ichi Imuta

Journal:

Journal of Polymer Science Part A: Polymer Chemistry

Année:

2003

Langue:

english

Fichier:

PDF, 277 KB

english, 2003

9

Synthesis and morphology of polyethylene-block-poly(methyl methacrylate) through the combination of metallocene catalysis with living radical polymerization

Tomoaki Matsugi, Shin-Ichi Kojoh, Nobuo Kawahara, Shingo Matsuo, Hideyuki Kaneko, Norio Kashiwa

Journal:

Journal of Polymer Science Part A: Polymer Chemistry

Année:

2003

Langue:

english

Fichier:

PDF, 317 KB

english, 2003

10

Syntheses of graft and star copolymers possessing polyolefin branches by using polyolefin macromonomer

Hideyuki Kaneko, Shin-ichi Kojoh, Nobuo Kawahara, Shingo Matsuo, Tomoaki Matsugi, Norio Kashiwa

Journal:

Journal of Polymer Science Part A: Polymer Chemistry

Année:

2005

Langue:

english

Fichier:

PDF, 579 KB

english, 2005

11

Synthetic method of polyethylene-poly(methylmethacrylate) (PE-PMMA) polymer hybrid via reversible addition-fragmentation chain transfer (RAFT) polymerization with functionalized polyethylene

Nobuo Kawahara, Shin-ichi Kojoh, Shingo Matsuo, Hideyuki Kaneko, Tomoaki Matsugi, Junji Saito, Norio Kashiwa

Journal:

Polymer Bulletin

Année:

2006

Langue:

english

Fichier:

PDF, 363 KB

english, 2006

12

New methodology for synthesizing polypropylene-graft-polystyrene (PP-g-PS) by coupling reaction with brominated polypropylene

Nobuo Kawahara, Junji Saito, Shingo Matsuo, Hideyuki Kaneko, Tomoaki Matsugi, Shin-ichi Kojoh, Norio Kashiwa

Journal:

Polymer Bulletin

Année:

2007

Langue:

english

Fichier:

PDF, 384 KB

english, 2007

13

A study of chain-end structures of polypropylene prepared with MgCl2-supported titanium catalyst

Shin-ichi Kojoh, Mamoru Kioka, Norio Kashiwa, Masaaki Itoh, Akira Mizuno

Journal:

Année:

1995

Langue:

english

Fichier:

PDF, 453 KB

english, 1995

14

The detailed analysis of the vinylidene structure of metallocene-catalyzed polypropylene

Nobuo Kawahara, Shin-ichi Kojoh, Yoshihisa Toda, Akira Mizuno, Norio Kashiwa

Journal:

Année:

2004

Langue:

english

Fichier:

PDF, 102 KB

english, 2004

15

Study on chain end structures of polypropylenes prepared with different symmetrical metallocene catalysts

Nobuo Kawahara, Shin-ichi Kojoh, Shingo Matsuo, Hideyuki Kaneko, Tomoaki Matsugi, Yoshihisa Toda, Akira Mizuno, Norio Kashiwa

Journal:

Année:

2004

Langue:

english

Fichier:

PDF, 440 KB

english, 2004

16

Polypropylene-block-poly(methyl methacrylate) and-block-poly(N-isopropylacrylamide) block copolymers prepared by controlled radical polymerization with polypropylene macroinitiator

H. Kaneko, T. Matsugi, N. Kawahara, S. Matsuo, Shin-ichi Kojoh, N. Kashiwa

Journal:

Kinetics and Catalysis

Année:

2006

Langue:

english

Fichier:

PDF, 234 KB

english, 2006

17

Living Polymerization of Ethylene Catalyzed by Titanium Complexes Having Fluorine-Containing Phenoxy−Imine Chelate Ligands

Mitani, Makoto, Mohri, Jun-ichi, Yoshida, Yasunori, Saito, Junji, Ishii, Seiichi, Tsuru, Kazutaka, Matsui, Shigekazu, Furuyama, Rieko, Nakano, Takashi, Tanaka, Hidetsugu, Kojoh, Shin-ichi, Matsugi, To

Journal:

Journal of the American Chemical Society

Année:

2002

Langue:

english

Fichier:

PDF, 265 KB

english, 2002

18

New Titanium Complexes Bearing Two Indolide−Imine Chelate Ligands for the Polymerization of Ethylene

Matsugi, Tomoaki, Matsui, Shigekazu, Kojoh, Shin-ichi, Takagi, Yukihiro, Inoue, Yoshihisa, Nakano, Takashi, Fujita, Terunori, Kashiwa, Norio

Journal:

Année:

2002

Langue:

english

Fichier:

PDF, 172 KB

english, 2002

19

[Studies in Surface Science and Catalysis] Science and Technology in Catalysis 2002, Proceedings of the Fourth Tokyo conference on Advance Catalytic Science and Technology Volume 145 || 131 Creation of new polymers using terminally unsaturated polyolefins prepared with FI catalysts

Kojoh, Shin-ichi

Année:

2003

Langue:

english

Fichier:

PDF, 112 KB

english, 2003

20

Stereoregularity and regioregularity of active centers in propene polymerization

Kashiwa, Norio, Kojoh, Shin-Ichi

Journal:

Macromolecular Symposia

Année:

1995

Langue:

english

Fichier:

PDF, 372 KB

english, 1995

21

New methodology for synthesizing polyolefinic graft block copolymers and their morphological features

Kashiwa, Norio, Kojoh, Shin-ichi, Kawahara, Nobuo, Matsuo, Shingo, Kaneko, Hideyuki, Matsugi, Tomoaki

Journal:

Macromolecular Symposia

Année:

2003

Fichier:

PDF, 565 KB

2003

22

Polymacromonomers with polyolefin branches synthesized by free-radical homopolymerization of polyolefin macromonomer with a methacryloyl end group

Kaneko, Hideyuki, Kojoh, Shin-ichi, Kawahara, Nobuo, Matsuo, Shingo, Matsugi, Tomoaki, Kashiwa, Norio

Journal:

Macromolecular Symposia

Année:

2004

Fichier:

PDF, 501 KB

2004

23

Reactivity of Aluminum-Functionalized Isotactic Polypropylene with Molecular Oxygen

Kojoh, Shin-ichi, Tsutsui, Toshiyuki, Kioka, Mamoru, Kashiwa, Norio

Journal:

Polymer Journal

Année:

1999

Fichier:

PDF, 578 KB

1999

24

Direct Introduction of Primary Amine into Nonpolar Polyolefins Mediated by a New Metallocene IFZ Catalyst. A New Synthetic Approach for One-pot Synthesis of Allyl Amine-capped Polyolefins

Imuta, Jun-ichi, Toda, Yoshihisa, Matsugi, Tomoaki, Kaneko, Hideyuki, Matsuo, Shingo, Kojoh, Shin-ichi, Kashiwa, Norio

Journal:

Chemistry Letters

Année:

2003

Langue:

english

Fichier:

PDF, 92 KB

english, 2003

25

Highly Syndiospecific Living Polymerization of Propylene Using a Titanium Complex Having Two Phenoxy-Imine Chelate Ligands

Saito, Junji, Mitani, Makoto, Mohri, Jun-ichi, Ishii, Sei-ichi, Yoshida, Yasunori, Matsugi, Tomoaki, Kojoh, Shin-ichi, Kashiwa, Norio, Fujita, Terunori

Journal:

Chemistry Letters

Année:

2001

Langue:

english

Fichier:

PDF, 40 KB

english, 2001

26

New Monodisperse Ethylene–Propylene Copolymers and a Block Copolymer Created by a Titanium Complex Having Fluorine-Containing Phenoxy-Imine Chelate Ligands

Kojoh, Shin-ichi, Matsugi, Tomoaki, Saito, Junji, Mitani, Makoto, Fujita, Terunori, Kashiwa, Norio

Journal:

Chemistry Letters

Année:

2001

Langue:

english

Fichier:

PDF, 87 KB

english, 2001

27

Zirconium Complexes Having Phenoxy/Cycloalkylimine Chelate Ligands for the Polymerization of Ethylene for Vinyl-Terminated Low Molecular Weight Polyethylenes

Ishii, Sei-ichi, Mitani, Makoto, Saito, Junji, Matsuura, Sadahiko, Kojoh, Shin-ichi, Kashiwa, Norio, Fujita, Terunori

Journal:

Chemistry Letters

Année:

2002

Langue:

english

Fichier:

PDF, 57 KB

english, 2002

28

Recent Developments in Toransition Metal-Catalyzed Polymerization. II. Living Polymerization of Ethylene with Titanium Complexes Having Two Indolide-Imine Chelate Ligands.

MATSUGI, Tomoaki, KOJOH, Shin-ichi, FUJITA, Terunori, KASHIWA, Norio

Journal:

KOBUNSHI RONBUNSHU

Année:

2002

Fichier:

PDF, 801 KB

2002

29

Characterization of polypropylenes prepared with bis-indenyl type metallocene and MgCl2-supported TiCl4 catalyst systems

Kashiwa, Norio, Imuta, Jun-ici, Tsutsui, Toshiyuki, Hama, Shun-ichi, Kojoh, Shin-ichi

Journal:

Macromolecular Symposia

Année:

2000

Fichier:

PDF, 998 KB

2000