Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Takehiro Ohashi"'
Publikováno v:
SID Symposium Digest of Technical Papers. 51:311-314
Publikováno v:
Polymers, Vol 12, Iss 2, p 313 (2020)
Polymers
Polymers
In this study, water-soluble, narrow-band-gap polymers containing reactive groups were prepared by the addition-condensation of pyrrole (Pyr), benzaldehyde-2-sulfonic acid sodium salt (BS), and terephthalaldehydic acid (TPA) or p-hydroxybenzaldehyde
Publikováno v:
Journal of the Japan Society of Naval Architects and Ocean Engineers. 14:47-54
Ballast water for vessels is significant to prevent their stability and propulsion performance losses, which are caused by their light-draught. However, the International Maritime Organization (IMO) adopted International Convention for the Control an