Session Details

K Pulp & paper/ cellulose/ hemicelluloses

Thu. Mar 14, 2024 11:00 AM - 12:15 PM JST
Thu. Mar 14, 2024 2:00 AM - 3:15 AM UTC
K Pulp & paper/ cellulose/ hemicelluloses International Conference Hall

[K14-P-01]Relationship between Surface Charge of Cellulose Nanofibers and Emulsification Capability

○Yuka Tomita1, Tomohito Yagita2, Tsuguyuki Saito2, Shuji Fujisawa2 (1. The Univ. of Tokyo, 2. The Univ. of Tokyo)

[K14-P-02]Dispersion stability of chopped carbon fibers in aqueous suspension of cellulose nanofibers

○Kensei Terasawa1, Kojiro Uetani1 (1. Tokyo Univ. of Sci.)

[K14-P-03]Physical properties of cellulose nanofiber- polysaccharide composites

○Hiroshi Kuribayashi1, Eiichi Obataya1, Hiroshi Okumura2 (1. Univ. of Tsukuba, 2. Risho Kogyo)

[K14-P-04]Preparation of silver nano particles depositing CNF

○Mizuki Shinozaki1, Hironari Sano1, Soichi Tanaka1, Hiroyuki Yano1 (1. kyoto university)

[K14-P-05]Nanocellulose magnetization for removal of nano waste from water

○Hansol Choi1, SOHYUN YOON1, SOHEE LIM1, JIHUI BYEON1, DAEYOUNG KIM1 (1. Dongguk Univ. (Korea))

[K14-P-06]Particle size control of wood-mimetic microparticles enveloped with cellulose nanofibers

○Yuki Watanabe1, Mayumi Hatakeyama2, Takuya Kitaoka2 (1. Sch. Agr., Kyushu Univ., 2. Kyushu Univ.)

[K14-P-07]Preparation and characterization of nanocellulose from cellulosic residues of glycol lignin production through acid hydrolysis

○Thi Thi Nge1, Eiji Togawa1, Yasunori Ohashi1, Yusuke Matsumoto1, Laszlo Szabo1, Tatsuhiko Yamada1 (1. FFPRI)

[K14-P-08]Enzymatic degradability of dye-grafted cellulose nanowhiskers

Kurumi Aoyama1, Masahiro Mizuno2, Yoshihiko Amano2, ○Jun Araki3 (1. Grad. Sch. Sci. Tech. Shinshu Univ., 2. Fac. Eng. Shinshu Univ., 3. Fac. Tex. Sci. Tech. Shinshu Univ.)

[K14-P-09]Structural change of CNF by cryogenic phosphoric acid

○Yuichi Takagi1, Soichi Tanaka1, Hiroyuki Yano1 (1. Kyoto Univ.)

[K14-P-10]Cell culture properties of wood cellulose films with controlled degree of nanofibrillation

○Natsuki Yoshikawa1, Satoka Kasai2, Kazumi Yoshizawa2, Kojiro Uetani1 (1. Fac. Eng., Tokyo Univ. of Sci., 2. Tokyo Univ. of Sci.)

[K14-P-11]Differentiation behavior of human dental pulp stem cells on surface-phosphorylated cellulose nanofiber scaffolds

○Akihiro Iwasaki1, Mayumi Hatakeyama2, Ai Orimoto3, Tomokazu Fukuda4, Takuya Kitaoka2 (1. Sch. Agr., Kyushu Univ., 2. Grad. Agr., Kyushu Univ., 3. Kyushu Dent. Univ., 4. Iwate Univ.)

[K14-P-12]Characteristics of cellulose/pectin composite hydrogel
for medical biomaterials

○Sohyun Yoon1, Jihui Byeon1, Sohee Lim1, Hansol Choi1, Dae-young Kim1 (1. Dongguk Univ.)

[K14-P-13]Characteristics of an Elastic Hydrophilic Sponge using Cellulose based on Medicinal Herb Residue Powder

○SOHEE LIM1, Sohyun Yoon1, Hansol Choi1, Jihui Byeon1, Dae-young Kim1 (1. Dongguk Univ.)

[K14-P-14]Hybridization of cellulose fibres and hydroxyapatite applicable to tough biomass materials by imitating bone

○Yui Okuda1, Eiichi Kido1, Tadashi Mizutani1 (1. Doshisha Univ.)

[K14-P-15]Preparation of High-Toughness Nanocomposites by Melt Compounding of Thermosoftening Pulp and Resin

○Masahiro Kasamatsu1, Shun Ishioka2, Shuji Fujisawa2, Tsuguyuki Saito2, Noriyuki Isobe3, Katsunori Kimoto3 (1. The Univ. of Tokyo, 2. The Univ. of Tokyo, 3. JAMSTEC)

[K14-P-16]Classification of Printing Paper Origin Using Infrared Spectroscopy and Convolutional Neural Networks

○Sungwook Hwang1, Geunyong Park1, Jinho Kim1, Won-Hee Lee1 (1. Kyungpook National University)

[K14-P-17]Fluorescence visualization of rosin derived sizing agents dispersed in pulp fibers using click reaction

○Satoshi Aruga1,2, Yoshikuni Teramoto1, Toshiyuki Takano1 (1. Kyoto Univ., 2. Arakawa Chemical Industries, Ltd.)

[K14-P-18]Characteristics of Raw Materials For Manufacturing Handmade Ultra-lightweight Hanji(Korean Traditional Paper)

○Jong Seop Oh1, Sang Hyun Lee1, Su Un Hyeon1, Jin Won Kim1, Chun Ho Kim2, Tae Ho Choi1 (1. Chungbuk National Univ., 2. Mungyeon Hanji)

[K14-P-19]Color characteristics of Hanji(Korean traditional paper) made by natural black dyed pulp

○Tae-Ho CHOI1, Su-Un Hyeon1, Sang-Hyun Lee1, Jin-Won Kim, Jong-Seop Oh1, Byeong-Seop Lee2, Hyun-Wook Choi3 (1. Chungbuk National University, 2. Andong Hanji, 3. National Archives of Korea)

[K14-P-20]The application of monopersulfuric acid in pre-hydrolysis/
alkaline cooking of Japanese cedar

○Keishi TANIFUJI1, Shiho TAKAHASHI1, Tsutomu IKEDA1 (1. FFPRI)

[K14-P-21]Delignification mechanism of alcoholysis examined from the tracheid cell wall surfaces

○Tatsuki Kurei1, Masaumi Miyabayashi1, Satoshi Nakaba1, Ryo Funada1, Yoshiki Horikawa1 (1. Tokyo Univ. of Agri. and Tech.)

[K14-P-22]Mild Separation of Woody Biomass Components– Analysis of solubilized components by oxidation

○Makiko Imai1, Satoshi Shikami1, Masataka Takarako1, Yuki Nakamura1, Keito Mineo1, Yuka Nakagawa1,2, Katsuhiro Isozaki1, Masaharu Nakamura1, Hiroyuki Matsumura2 (1. Kyoto Univ., 2. Daicel)

[K14-P-23]Preparation of a galacturonyl xylose intermediate derivative involved in the biosynthesis of glucuronoxylan reducing end sequence

○Koya Muramatsu1, Hida Sayaka1, Suzuki shiro1,2,3 (1. Grad. Nat. Sci. Technol., Gifu univ., 2. Fac. Appl. Bio. Sci., Gifu univ., 3. Unit. Grad. Agr., Gifu univ.)

[K14-P-24]Preparation of the rhamnosyl structure of glucuronoxylan reducing end sequence

○Sayaka Hida1, Muramatsu Koya1, Suzuki Shiro1,2,3 (1. Grad. Nat. Sci. Technol., Gifu Univ., 2. Fac. Appl. Biol. Sci., Gifu Univ., 3. Unit. Grad. Agr., Gifu Univ.)

[K14-P-25]New Perspectives on the Delignification Reaction of Cryptomeria japonica via the Wise Treatment Promoted at Low Temperatures

○Xiaoyi Wei1, tatsuki kurei1, Yoshiki Horikawa1 (1. Tokyo Univ. of Agri. and Tech)

[K14-P-26]Intra-crystalline deuteration method of biomass cellulose at ambient temperature

○Ryota Suzuki1, Tatsuki Kurei1, Yoshiki Horikawa1 (1. Tokyo Univ. of Agri. and Tech.)

[K14-P-27]Examination of how amorphous region is formed in regenerated cellulose

○Ryo Makita1, Shuji Fujisawa1, Tsuguyuki Saito1, Noriyuki Isobe2 (1. The Univ. of Tokyo, 2. JAMSTEC)

[K14-P-28]Recycling method of disposal diaper waste using photo-fenton reaction-Preparation of Highly Functional Recycled Pulp-

○KEISHI NOJIMA2, Tatsuhiro Nishikawa1, Madoka Iwamitsu1, Hideaki ICHIURA2 (1. Kochi Univ., 2. Grad. Agr. Kochi University)

[K14-P-29]Preparation of Partially Acetylated Cellulosic Materials Using Mild Separation Reaction of Woody Biomass Components

○Yuki Nakamura1, Satoshi Shikami1, Masataka Takarako1, Makiko Imai1, Keito Mineo1, Yuka Nakagawa1,2, Katsuhiro Isozaki1, Masaharu Nakamura1, Hiroyuki Matsumura2 (1. Kyoto Univ., 2. Daicel)

[K14-P-30]Cellulose/paraffin composite foams prepared by an emulsion–gelation method using LiBr solution

○Yangyang Zhang1, Kayoko Kobayashi1, Yoshikuni Teramoto1, Masahisa Wada1 (1. Kyoto University)

[K14-P-31]Characterization of chemically modified cellulose bioplastics
made from hemp bast fibers

○Kyu-Young Kang1, Yoonseo Park1, Yunji Cho1, Sangyoon Lee1, Jae Wook Seol1, Bong Suk Yang1 (1. Dongguk Univ.)

[K14-P-32]Exploring bio-based plasticizers for cellulose diacetate

○Kanae Ochi1, Yoshikuni Teramoto1, Toshiyuki Takano1 (1. Kyoto University)

[K14-P-33]Thermotolerance mechanism of GH6 cellobiohydrolase by substituting free cysteine and its preservation in GH6 from wood-rotting fungi

○Sora Yamaguchi1, Naoki Sunagawa1, Masahiro Samejima1, Kiyohiko Igarashi1 (1. The Univ. of Tokyo)

[K14-P-34]Investigation of the conservation and diversity of the crystalline cellulose-binding module in wood-rotting fungi

○Yuka Kojima1, Moeri Aoki1, Makoto Yoshida1, Masahisa Wada2, Naoki Sunagawa3, Kiyohiko Igarashi3 (1. Tokyo Univ. of Agri. and Tech., 2. Kyoto Univ., 3. The Univ. of Tokyo)

[K14-P-35]Characterization of GH10 xylanase from the brown rot fungus Gloeophyllum trabeum

○Rikako Tsukida1, Yuka Kojima1, Makoto Yoshida1, Satoshi Kaneko2 (1. Tokyo Univ. of Agri. and Tech, 2. Univ. of the Ryukyus)

[K14-P-36]Elucidating Unique Cellulose Degradation Characteristics in Deep-Sea γ-Proteobacteria

○Mikako Tachioka1, Mikiko Tsudome1, Shigeru Deguchi1 (1. JAMSTEC)

[K14-P-37]Multi-scale structural analysis of the octyl-cellulose synthesized by cellodextrin phosphorylase

○Shiqi Zhu1, Tomoya Imai1, Paavo Penttilä2 (1. Kyoto Univ., 2. Aalto Univ.)