Works by Nakatani, Hisayuki

Results: 48

Application of Fractionation Techniques to the Study of Olefin Polymerization Kinetics and Polymer Degradation.

Published in:

Macromolecular Symposia, 2007, v. 257, n. 1, p. 112, doi. 10.1002/masy.200751110

By:

Nakatani, Hisayuki;
Matsuoka, Hitoshi;
Suzuki, Shoutarou;
Taniike, Toshiaki;
Boping, Liu;
Terano, Minoru

Publication type:

Article

Study on the onset mechanism of bio-blister degradation of polyolefin by diatom attachment in seawater.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-54668-8

By:

Nakatani, Hisayuki;
Narizumi, Shun;
Okubo, Seiya;
Motokucho, Suguru;
Dao, Anh Thi Ngoc;
Kim, Hee-Jin;
Yagi, Mitsuharu;
Kyozuka, Yusaku;
Miura, Shigenobu;
Josyula, Kanth V.

Publication type:

Article

Surface physico-chemical state of CO‐prereduced Phillips CrOx/SiO2 catalyst and unique polymerization behavior in the presence of Al‐alkyl cocatalyst.

Published in:

Macromolecular Symposia, 2004, v. 213, n. 1, p. 37, doi. 10.1002/masy.200450905

By:

Boping Liu;
Yuwei Fang;
Hisayuki Nakatani;
Minoru Terano

Publication type:

Article

Precise arguments on the distribution of stereospecific active sites on MgCl2-supported ziegler‐natta catalysts.

Published in:

Macromolecular Symposia, 2004, v. 213, n. 1, p. 7, doi. 10.1002/masy.200450902

By:

Boping Liu;
Takashi Nitta;
Hisayuki Nakatani;
Minoru Terano

Publication type:

Article

Kinetic evaluation of various isospecific active sites on MgCl2-supported Ziegler catalysts.

Published in:

Macromolecular Symposia, 2003, v. 193, n. 1, p. 71, doi. 10.1002/masy.200390065

By:

Nishiyama, Isa;
Liu, Boping;
Matsuoka, Hitoshi;
Nakatani, Hisayuki;
Terano, Minoru

Publication type:

Article

Variation in the Isospecific Active Sites of Internal Donor-Free MgCl2-Supported Ziegler Catalysts: Effect of External Electron Donors.

Published in:

Macromolecular Rapid Communications, 2001, v. 22, n. 5, p. 326, doi. 10.1002/1521-3927(20010301)22:5<326::AID-MARC326>3.0.CO;2-G

By:

Matsuoka, Hitoshi;
Liu, Boping;
Nakatani, Hisayuki;
Terano, Minoru

Publication type:

Article

Biodegradation Mechanism of Polystyrene by Mealworms (Tenebrio molitor) and Nutrients Influencing Their Growth.

Published in:

Polymers (20734360), 2024, v. 16, n. 12, p. 1632, doi. 10.3390/polym16121632

By:

Nakatani, Hisayuki;
Yamaura, Yuto;
Mizuno, Yuma;
Motokucho, Suguru;
Dao, Anh Thi Ngoc;
Nakahara, Hiroyuki

Publication type:

Article

Differences in the Residual Behavior of a Bumetrizole-Type Ultraviolet Light Absorber during the Degradation of Various Polymers.

Published in:

Polymers (20734360), 2024, v. 16, n. 2, p. 293, doi. 10.3390/polym16020293

By:

Nakatani, Hisayuki;
Uchiyama, Taishi;
Motokucho, Suguru;
Dao, Anh Thi Ngoc;
Kim, Hee-Jin;
Yagi, Mitsuharu;
Kyozuka, Yusaku

Publication type:

Article

Environment-friendly chemical recycling of aliphatic polyurethanes by hydrolysis in a CO2-water system.

Published in:

Journal of Applied Polymer Science, 2018, v. 135, n. 8, p. n/a, doi. 10.1002/app.45897

By:

Motokucho, Suguru;
Nakayama, Yu;
Morikawa, Hiroshi;
Nakatani, Hisayuki

Publication type:

Article

Dehydrochlorination of poly(vinyl chloride) modified with titanium dioxide/poly(ethylene oxide) based paint photocatalysts.

Published in:

Journal of Applied Polymer Science, 2014, v. 131, n. 18, p. 9205, doi. 10.1002/app.40760

By:

Miyazaki, Kensuke;
Sato, Hiroaki;
Kikuchi, Shinpei;
Nakatani, Hisayuki

Publication type:

Article

Effect of polymer chain scission on photodegradation behavior of polystyrene/multi-wall carbon nanotube composite.

Published in:

Journal of Applied Polymer Science, 2014, v. 131, n. 12, p. n/a, doi. 10.1002/app.40362

By:

Hamadate, Masato;
Sato, Ryousaku;
Miyazaki, Kensuke;
Okazaki, Noriyasu;
Nakatani, Hisayuki

Publication type:

Article

Polypropylene plasticization and photodegradation with a TiO2/poly(ethylene oxide)/methyl linoleate paint photocatalyst system.

Published in:

Journal of Applied Polymer Science, 2014, v. 131, n. 4, p. n/a, doi. 10.1002/app.39909

By:

Miyazaki, Kensuke;
Arai, Takayuki;
Nakatani, Hisayuki

Publication type:

Article

Polystyrene photodegradation with a novel titanium dioxide/poly(ethylene oxide)/methyl linoleate paint photocatalyst system.

Published in:

Journal of Applied Polymer Science, 2013, v. 129, n. 6, p. 3490, doi. 10.1002/app.39101

By:

Nakatani, Hisayuki;
Miyazaki, Kensuke

Publication type:

Article

Improvement of electrical conductivity with phase-separation in polyolefin/multiwall carbon nanotube/polyethylene oxide composites.

Published in:

Journal of Applied Polymer Science, 2013, v. 128, n. 6, p. 3751, doi. 10.1002/app.38591

By:

Miyazaki, KENsuke;
Okazaki, Noriyasu;
Nakatani, Hisayuki

Publication type:

Article

Syndiotactic polypropylene/microfibrous cellulose composites: Effect of filler size on tensile properties.

Published in:

Journal of Applied Polymer Science, 2013, v. 128, n. 1, p. 915, doi. 10.1002/app.38284

By:

Miyazaki, KENsuke;
Hamadate, Masato;
Terano, Minoru;
Nakatani, Hisayuki

Publication type:

Article

Preparation of isotactic polypropylene/fibrous cellulose composite oxo-biodegradation induced by poly(ethylene oxide)/TiO2 initiator and accelerator system.

Published in:

Journal of Applied Polymer Science, 2013, v. 127, n. 2, p. 854, doi. 10.1002/app.37808

By:

Miyazaki, KENsuke;
Shibata, Kazuto;
Nakatani, Hisayuki

Publication type:

Article

Effects of crystal phase transformation on tensile properties of polybutene-1/cellulose composites.

Published in:

Journal of Applied Polymer Science, 2012, v. 123, n. 1, p. 41, doi. 10.1002/app.34423

By:

Nakatani, Hisayuki;
Yamada, Yuuta;
Takahashi, Yuuta;
Terano, Minoru

Publication type:

Article

Solubilization of polystyrene into monoterpenes.

Published in:

Advances in Polymer Technology, 2008, v. 27, n. 1, p. 35, doi. 10.1002/adv.20115

By:

Hattori, Kazuyuki;
Naito, Satofumi;
Yamauchi, Kenji;
Nakatani, Hisayuki;
Yoshida, Takashi;
Saito, Shingo;
Aoyama, Masakazu;
Miyakoshi, Tetsuo

Publication type:

Article

Photodegradation of Herbaceous Lignin and Unsaturated Polyester with a Novel TiO Photocatalyst System.

Published in:

Journal of Polymers & the Environment, 2014, v. 22, n. 4, p. 494, doi. 10.1007/s10924-014-0657-8

By:

Miyazaki, Kensuke;
Sato, Hiroaki;
Watanabe, Taiki;
Nakatani, Hisayuki

Publication type:

Article

Solventless Delignification of Wood Flour with TiO/poly(ethylene oxide) Photocatalyst System.

Published in:

Journal of Polymers & the Environment, 2013, v. 21, n. 1, p. 115, doi. 10.1007/s10924-012-0465-y

By:

Miyata, Yuuki;
Miyazaki, Kensuke;
Miura, Masahiro;
Shimotori, Yasutaka;
Aoyama, Masakazu;
Nakatani, Hisayuki

Publication type:

Article

Preparation and Characterization of Cellulose/Polypropylene Composite Using an Oxidatively Degraded Polypropylene.

Published in:

Journal of Polymers & the Environment, 2008, v. 16, n. 4, p. 267, doi. 10.1007/s10924-008-0111-x

By:

Miyazaki, Kensuke;
Okazaki, Noriyasu;
Terano, Minoru;
Nakatani, Hisayuki

Publication type:

Article

Stereospecific Nature of Active Sites on TiCl4/MgCl2 Ziegler-Natta Catalyst in the Presence of an Internal Electron Donor.

Published in:

Macromolecular Chemistry & Physics, 2003, v. 204, n. 3, p. 395, doi. 10.1002/macp.200390005

By:

Liu, Boping;
Nitta, Takashi;
Nakatani, Hisayuki;
Terano, Minoru

Publication type:

Article

Specific Roles of Al-Alkyl Cocatalyst in the Origin of Isospecificity of Active Sites on Donor-Free TiCl4/MgCl2 Ziegler-Natta Catalyst.

Published in:

Macromolecular Chemistry & Physics, 2002, v. 203, n. 17, p. 2412, doi. 10.1002/macp.200290022

By:

Liu, Boping;
Nitta, Takashi;
Nakatani, Hisayuki;
Terano, Minoru

Publication type:

Article

Interface adhesion properties of syndiotactic polypropylene/cellulose group composite: Relationship between chemical structure of coupling agent and reactivity for cellulose group.

Published in:

Journal of Applied Polymer Science, 2011, v. 122, n. 4, p. 2798, doi. 10.1002/app.34325

By:

Nakatani, Hisayuki;
Iwakura, Keisuke;
Hamadate, Masato;
Okazaki, Noriyasu;
Aoyama, Masakazu;
Terano, Minoru

Publication type:

Article

Effect of chemical structure of silane coupling agent on interface adhesion properties of syndiotactic polypropylene/cellulose composite.

Published in:

Journal of Applied Polymer Science, 2011, v. 119, n. 3, p. 1732, doi. 10.1002/app.32873

By:

Hisayuki Nakatani;
Keisuke Iwakura;
Kensuke Miyazaki;
Noriyasu Okazaki;
Minoru Terano

Publication type:

Article

Studies on heterogeneous degradation of polypropylene/talc composite: Effect of iron impurity on the degradation behavior.

Published in:

Journal of Applied Polymer Science, 2010, v. 115, n. 1, p. 167, doi. 10.1002/app.31010

By:

Nakatani, Hisayuki;
Shibata, Hiroshi;
Miyazaki, Kensuke;
Yonezawa, Tetsu;
Takeda, Hidetoshi;
Azuma, Yutaka;
Watanabe, Shin

Publication type:

Article

Additive effect of poly(ethylene oxide) on polypropylene/fibrous cellulose composite: Effects of additive amount of poly(ethylene oxide) on Young's modulus and morphology.

Published in:

Journal of Applied Polymer Science, 2009, v. 114, n. 3, p. 1656, doi. 10.1002/app.30794

By:

Miyazaki, Kensuke;
Nakatani, Hisayuki

Publication type:

Article

Cellulose/syndiotactic polypropylene composites: Effects of maleated polypropylene as a compatibilizer and silanized cellulose on the morphology and tensile properties.

Published in:

Journal of Applied Polymer Science, 2009, v. 113, n. 3, p. 2022, doi. 10.1002/app.30298

By:

Nakatani, Hisayuki;
Hashimoto, Kazuya;
Miyazaki, Kensuke;
Terano, Minoru

Publication type:

Article

Modification of polypropylene and polypropylene/ fibrous cellulose composites by the addition of poly(ethylene oxide).

Published in:

Journal of Applied Polymer Science, 2009, v. 112, n. 6, p. 3362, doi. 10.1002/app.29623

By:

Nakatani, Hisayuki;
Miyazaki, Kensuke

Publication type:

Article

Cellulose/polypropylene composites: Influence of the molecular weight and concentration of oxidatively degraded and maleated polypropylene compatibilizers on tensile behavior.

Published in:

Journal of Applied Polymer Science, 2009, v. 111, n. 4, p. 1835, doi. 10.1002/app.29203

By:

Miyazaki, Kensuke;
Moriya, Kyosuke;
Okazaki, Noriyasu;
Terano, Minoru;
Nakatani, Hisayuki

Publication type:

Article

Improvement of the photostability of isotactic polypropylene by the incorporation of ethylene.

Published in:

Journal of Applied Polymer Science, 2002, v. 86, n. 8, p. 1863, doi. 10.1002/app.11108

By:

Alam, Md. Shamsul;
Nakatani, Hisayuki;
Goss, Ben G. S.;
Ichiki, Tomohito;
Liu, Boping;
Terano, Minoru

Publication type:

Article

Influence of electron donors on the initial stage of cyclopolymerization of 1,5-hexadiene with MgCl2-supported Ziegler catalysts analyzed by temperature rising elution fractionation.

Published in:

Journal of Applied Polymer Science, 2002, v. 83, n. 14, p. 2976, doi. 10.1002/app.2326

By:

Kono, Hiroyuki;
Mori, Hideharu;
Terano, Minoru;
Nakatani, Hisayuki;
Nishiyama, Isa

Publication type:

Article

Microbial xylitol production from culm of Sasa kurilensis using the yeast Candida magnoliae.

Published in:

Holzforschung: International Journal of the Biology, Chemistry, Physics, & Technology of Wood, 2013, v. 67, n. 8, p. 881, doi. 10.1515/hf-2013-0040

By:

Miura, Masahiro;
Seo, Tomoaki;
Shimotori, Yasutaka;
Aoyama, Masakazu;
Nakatani, Hisayuki;
Nishikoori, Masatomo

Publication type:

Article

Preparation of polybutene-1/multiwall carbon nanotube composite by oxidation and limonene radical grafting and its characterization.

Published in:

Polymer International, 2011, v. 60, n. 11, p. 1614, doi. 10.1002/pi.3133

By:

Nakatani, Hisayuki;
Ogura, Masashi;
Yoshikawa, Takanori;
Miyazaki, Kensuke;
Okazaki, Noriyasu;
Terano, Minoru

Publication type:

Article

Preparation of modified polybutene‐1 by oxidation and limonene radical grafting using an Nd2O3‐assisted radical initiator system and its characterization.

Published in:

Polymer International, 2010, v. 59, n. 12, p. 1673, doi. 10.1002/pi.2902

By:

Hisayuki Nakatani;
Tadashi Ichizyu;
Hiroyuki Miura;
Minoru Terano

Publication type:

Article

Novel modification of polybut-1-ene using auto-oxidation controlled by addition of limonene monomer.

Published in:

Polymer International, 2010, v. 59, n. 4, p. 463, doi. 10.1002/pi.2723

By:

Nakatani, Hisayuki;
Ichizyu, Tadashi;
Miura, Hiroyuki;
Terano, Minoru

Publication type:

Article

Plausible guard effect on the active sites of heterogeneous ZieglerNatta catalyst by coordinating monomers and growing polymer chains in the initial stage of propene polymerization.

Published in:

Polymer International, 2004, v. 53, n. 6, p. 723

By:

Namiko Murayama;
Boping Liu;
Hisayuki Nakatani;
Minoru Terano

Publication type:

Article

Degradation behavior of polymer blend of isotactic polypropylenes with and without unsaturated chain end group.

Published in:

Science & Technology of Advanced Materials, 2008, v. 9, n. 2, p. 1, doi. 10.1088/1468-6996/9/2/024401

By:

Nakatani, Hisayuki;
Kurniawan, Dodik;
Taniike, Toshiaki;
Terano, Minoru

Publication type:

Article

Novel Recycling System of Polystyrene Water Debris with Polymer Photocatalyst and Thermal Treatment.

Published in:

Journal of Polymers & the Environment, 2021, v. 29, n. 5, p. 1467, doi. 10.1007/s10924-020-01976-5

By:

Nakatani, Hisayuki;
Kyan, Takuma;
Urakawa, Yukito

Publication type:

Article

An Effect of Water Presence on Surface Exfoliation of Polypropylene Film Initiated by Photodegradation.

Published in:

Journal of Polymers & the Environment, 2020, v. 28, n. 8, p. 2219, doi. 10.1007/s10924-020-01769-w

By:

Nakatani, Hisayuki;
Kyan, Takuma;
Muraoka, Takuya

Publication type:

Article

Bioconversion of Birch Wood Hemicellulose Hydrolyzate to Xylitol.

Published in:

Applied Biochemistry & Biotechnology, 2015, v. 176, n. 3, p. 947, doi. 10.1007/s12010-015-1604-4

By:

Miura, Masahiro;
Shimotori, Yasutaka;
Nakatani, Hisayuki;
Harada, Akira;
Aoyama, Masakazu

Publication type:

Article

Rapid oxidative fragmentation of polypropylene with pH control in seawater for preparation of realistic reference microplastics.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-31488-w

By:

Nakatani, Hisayuki;
Ohshima, Yuina;
Uchiyama, Taishi;
Motokucho, Suguru;
Dao, Anh Thi Ngoc;
Kim, Hee-Jin;
Yagi, Mitsuharu;
Kyozuka, Yusaku

Publication type:

Article

Author Correction: Degradation and fragmentation behavior of polypropylene and polystyrene in water.

Published in:

2022

By:

Nakatani, Hisayuki;
Ohshima, Yuina;
Uchiyama, Taishi;
Motokucho, Suguru

Publication type:

Correction Notice

Degradation and fragmentation behavior of polypropylene and polystyrene in water.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-23435-y

By:

Nakatani, Hisayuki;
Ohshima, Yuina;
Uchiyama, Taishi;
Suguru, Motokucho

Publication type:

Article

Differences in Nanoplastic Formation Behavior Between High-Density Polyethylene and Low-Density Polyethylene.

Published in:

Molecules, 2025, v. 30, n. 2, p. 382, doi. 10.3390/molecules30020382

By:

Nakatani, Hisayuki;
Yamaguchi, Teruyuki;
Asano, Mika;
Motokucho, Suguru;
Dao, Anh Thi Ngoc;
Kim, Hee-Jin;
Yagi, Mitsuharu;
Kyozuka, Yusaku

Publication type:

Article

Effect of Copper Antifouling Paint on Marine Degradation of Polypropylene: Uneven Distribution of Microdebris between Nagasaki Port and Goto Island, Japan.

Published in:

Molecules, 2024, v. 29, n. 5, p. 1173, doi. 10.3390/molecules29051173

By:

Nakatani, Hisayuki;
Yamashiro, Kaito;
Uchiyama, Taishi;
Motokucho, Suguru;
Dao, Anh Thi Ngoc;
Kim, Hee-Jin;
Yagi, Mitsuharu;
Kyozuka, Yusaku

Publication type:

Article

Author Correction: Effects of microplastics on reproductive characteristics and mechanisms of the marine rotifer Brachionus plicatilis.

Published in:

2024

By:

Seong, Taekyoung;
Yamamoto, Sae;
Nakatani, Hisayuki;
Yagi, Mitsuharu;
Kyozuka, Yusaku;
Satuito, Glenn;
Kim, Hee‑Jin

Publication type:

Correction Notice

Effects of microplastics on reproductive characteristics and mechanisms of the marine rotifer Brachionus plicatilis.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-65047-8

By:

Seong, Taekyoung;
Yamamoto, Sae;
Nakatani, Hisayuki;
Yagi, Mitsuharu;
Kyozuka, Yusaku;
Satuito, Glenn;
Kim, Hee-Jin

Publication type:

Article