Shigeji Konagaya

Coating of an apatite layer on polyamide films containing sulfonic groups by a biomimetic process

Takahiro Kawai, Chikara Ohtsuki, Masanobu Kamitakahara et al. · Biomaterials · 2004 · 151 citations

Natural Sciences, Materials Engineering, Materials Science +17

Preparation of monolithic chelating adsorbent inside a syringe filter tip for solid phase microextraction of trace elements in natural water prior to their determination by ICP-MS

Dwinna Rahmi, Yuka Takasaki, Yanbei Zhu et al. · Talanta · 2010 · 59 citations

Pharmacy, Chemical Engineering, Chemistry +17

Removal of Formaldehyde by Hydroxyapatite Layer Biomimetically Deposited on Polyamide Film

Takahiro Kawai, Chikara Ohtsuki, Masanobu Kamitakahara et al. · Environmental Science & Technology · 2006 · 48 citations

Natural Sciences, Materials Engineering, Materials Science +13

Influence of chemical structure of isophthaloyl dichloride and aliphatic, cycloaliphatic, and aromatic diamine compound polyamides on their chlorine resistance

Shigeji Konagaya, Osamu Watanabe · Journal of Applied Polymer Science · 2000 · 43 citations

Natural Sciences, Chemical Engineering, Chemistry +13

Synthesis of ternary copolyamides from aromatic diamine (m-phenylenediamine, diaminodiphenylsulfone), aromatic diamine with carboxyl or sulfonic group (3,5-diaminobenzoic acid, 2,4-diaminobenzenesulfonic acid), and iso- or terephthaloyl chloride

Shigeji Konagaya, Masaya Tokai · Journal of Applied Polymer Science · 2000 · 40 citations

Natural Sciences, Chemical Engineering, Chemistry +15