Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yasumasa Iwamoto"'
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 37:2439-2445
Isotactic polypropylene (i-PP) and syndiotactic polypropylene (s-PP) obtained with single-site C 2 - and C s -symmetric zirconocenes, respectively, activated with triphenyl carbenium tetrakis(pentafluorophenyl)borate (3) are immiscible with one anoth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b90b712abcda6e4dccc25f182266ee7
https://doi.org/10.1002/(sici)1099-0518(19990715)37:14<2439::aid-pola18>3.0.co
https://doi.org/10.1002/(sici)1099-0518(19990715)37:14<2439::aid-pola18>3.0.co
Publikováno v:
Computational and Theoretical Polymer Science. 9:41-46
Recently metallocene based catalyst are widely used for the olefin polymerization catalyst. It is well known however that the metallocene catalysts do not show any activity without cocatalyst and also their activity depends on content and species of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edc5a595322f6ada801976aa4d037935
https://doi.org/10.1016/s1089-3156(98)00051-8
https://doi.org/10.1016/s1089-3156(98)00051-8
Publikováno v:
Macromolecules. 30:3447-3458
Polypropylene with thermoplastic elastomeric properties was synthesized by homopolymerization of propylene using two metallocene catalysts of different stereospecificities: rac-ethylenebis-(1-η 5 -indenyl)zirconium dichloride or rac-dimethylsilylene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d6b8c0944efd16552e08919f8af6462
https://doi.org/10.1021/ma961726b
https://doi.org/10.1021/ma961726b
Autor:
Yuichiro Sato, Kaori Ito, Kanji Hori, Yasumasa Iwamoto, Yoshifumi Fujiwara, Hiroyuki Makino, Akihiro Kawakubo
Publikováno v:
Glycobiology. 17(5)
We have elucidated the carbohydrate-binding profile of a non-monosaccharide-binding lectin named Eucheuma serra lectin (ESA)-2 from the red alga Eucheuma serra using a lectin-immobilized column and a centrifugal ultrafiltration-high performance liqui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29dcea8fc34c01112d9101394f052972
https://pubmed.ncbi.nlm.nih.gov/17259190
https://pubmed.ncbi.nlm.nih.gov/17259190
Autor:
Michinori Suzuki, Masato Murakami, Sakae Yuasa, Takefumi Yano, Kai Yoshiyuki, Yasumasa Iwamoto, Jun Yamashita, Nobuhiro Tsujimoto, Shigeru Ikai
Publikováno v:
Metalorganic Catalysts for Synthesis and Polymerization ISBN: 9783642642920
CpVCl3 in combination with either MAO or (C6H5)3CB(C6F5)4/TEA was found a remarkably active catalyst system in butadiene polymerization relative to catalyst systems formed from a titanium analogue, Cp2VCl2 and Cp2VCl. For the CpVCl3/(C6H5)3CB(C6F5)4/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5745edda91781f3ff49f187eb17321f4
https://doi.org/10.1007/978-3-642-60178-1_50
https://doi.org/10.1007/978-3-642-60178-1_50
Autor:
Kanji Hori, Yuichiro Sato, Kaori Ito, Yoshifumi Fujiwara, Yasumasa Iwamoto, Hiroyuki Makino, Akihiro Kawakubo
Publikováno v:
Glycobiology; May2007, Vol. 17 Issue 5, p479-479, 1p