Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Nobuo Donkai"'
Publikováno v:
Sen'i Gakkaishi. 66:1-6
Swollen behaviors of Lyocell fibers in aqueous ferric sodium tartrate complex (FeTNa) solution and aqueous sodium hydroxide solution were investigated. The diameters of the fibers were about 4 times greater than those of the original fibers and the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66d67d0ae6407d1fb59395da88a5351c
https://doi.org/10.2115/fiber.66.1
https://doi.org/10.2115/fiber.66.1
Publikováno v:
Sen'i Gakkaishi. 61:124-131
In the analytical method for ascertaining the pore structure of cellulosic fibers by liquid chromatography through drawing a bundle of threads into a column[4], the preparation procedure and the type of specimens deeply influence the results. In the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d264ae956b440331151c523b2f902742
https://doi.org/10.2115/fiber.61.124
https://doi.org/10.2115/fiber.61.124
Publikováno v:
Sen'i Gakkaishi. 61:66-71
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51b9358cf7a560ab4f8fba717f7ec3f1
https://doi.org/10.2115/fiber.61.p_66
https://doi.org/10.2115/fiber.61.p_66
Publikováno v:
Textile Research Journal. 74:509-515
Lyocell yarns are treated with NaOH, liquid ammonia, high pressure steam, and polycarboxylic acids, then dyed with five reactive dyes. The degree of swelling and the micropore structure of the swollen samples in water are discussed in the context of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbd04587eeb9de0f3154e0dcb84048dc
https://doi.org/10.1177/004051750407400608
https://doi.org/10.1177/004051750407400608
Publikováno v:
Sen'i Gakkaishi. 58:273-276
By using commercial cellulosic fibers of Tencel®, Tencel A-100® and Polynosic, we tried to offer a novel technique giving not only a structural contrast in optical microscopic observations for the fiber in water but also the reflective swollen surf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e6ed73d554a510ed48af45165580d5b
https://doi.org/10.2115/fiber.58.273
https://doi.org/10.2115/fiber.58.273
Publikováno v:
Sen'i Gakkaishi. 58:332-336
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e33ef645b07f601504c54a39ea786fa
https://doi.org/10.2115/fiber.58.332
https://doi.org/10.2115/fiber.58.332
Publikováno v:
Cellulose. 8:23-28
Partial dissolution of cellulose by ferric sodium tartrate complex (FeTNa) solution was examined as refining treatment of the organic-solvent spun cellulose fiber (Tencel). The treatment conditions were discussed in terms of solvent strength, tempera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc58cb82af81ab4991cc6da31b559e27
https://doi.org/10.1023/a:1016637307450
https://doi.org/10.1023/a:1016637307450
Autor:
Michio Kida, Tomoki Takino, Masahito Ochiai, Nobuo Donkai, Koichi Sato, Satoru Goto, Tadashi Okuyama
Publikováno v:
Tetrahedron Letters. 40:1559-1562
Formation of the iodonium ion 1a as well as the dimer 3a is found in chloroform solution of ( Z )-(2-bromo-1-decenyl)(phenyl)iodonium bromide ( 2a ) by vapor pressure osmometry and 1 H NMR experiments, and the dissociation and association constants a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6adce767854d0b5716948d44d7d175e
https://doi.org/10.1016/s0040-4039(98)02710-5
https://doi.org/10.1016/s0040-4039(98)02710-5
Preparation and thermal properties of thermoplastic poly(vinyl alcohol) complexes with boronic acids
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 36:3045-3050
Poly(vinyl alcohol) (PVA) was converted into melt flowable derivatives by complexation with a small amount of n-butyl boronic acid (BBA) and phenyl boronic acid (PBA) in dimethylsulfoxide (DMSO), and their thermal properties were examined from a view
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca8ef8dc50a80ccabdc50c2056a59446
https://doi.org/10.1002/(sici)1099-0518(199812)36:17<3045::aid-pola5>3.0.co
https://doi.org/10.1002/(sici)1099-0518(199812)36:17<3045::aid-pola5>3.0.co
Publikováno v:
Macromolecular Symposia. 120:303-313
The aim of this work is to prepare the temperature-responsive cellulosic hydrogels undergoing a large volume change in an aqueous solution on heating or cooling. To this end, we prepared O-methyl cellulose (MC) and O-(2-hydroxy-3-butoxypropyl) cellul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6e5bfd987502c9d47fa83ade02b2a0a
https://doi.org/10.1002/masy.19971200130
https://doi.org/10.1002/masy.19971200130