搜索结果: 1-9 共查到“纺织科学技术 the Solution”相关记录9条 . 查询时间(0.234 秒)
Effect of temperature on gelation process of sericin aqueous solution
sericin gel formation temperature near-ultraviolet absorbance turbidity cocoon
2009/3/23
Effect of temperature on gelation process of sericin aqueous solution。
Influence with photo irradiation for dyeing solution of Tyrianpurple
Photo elimination UV-visible reflection spectroscopy
2009/3/17
昨年、古代紫(チリアンパープル、貝紫)を合成し、その染色液(還元液)は特定の波長域の光で
藍化(青色変)することを報告した1)。古代紫はかつて、特にヨーロッパ世界で多く用いられていた
ことが知られている。そして遺跡から紫に染まった布片の出土や、古代紫を用いたと推測される壁画
が出土している。古代紫は本来赤紫色であるが出土のこれらはむしろ青味を帯びた色が観察されてい
る。C. J. Cook...
Producing Wound Dressing Materials from Chitin Derivatives by Forming Nonwovens Directly from Polymer Solution
dibutyrylchitin electrospinning spraying of polymer solution
2009/2/16
Dibutrylchitin is an ester derivative of chitin, characterised by good biomedical properties. Therefore, it can be used as a raw material for wound dressings. The high solubility of dibutyrylchitin in...
Alkaline Treatment of Dibutyrylchitin Fibres Spun from Polymer Solution in Ethyl Alcohol
dibutyrylchitin fibres alkaline treatment regenerated chitin fibres
2009/2/11
Dibutyrylchitin (DBCH) was obtained from native krill chitin by its esterification with butyric anhydride. In this study, DBCH was the initial material for the fibre formation. DBCH fibres were manufa...
A Kinetic Model of Decoloration of Water Solution of Anthraquinone Dye Initiated by Generality Hydroksyl Radicals
dye advanced oxidation decoloration model hydroxyl radical
2009/2/10
A kinetic model of the decoloration process based on the example of a water solution of the anthraquinone dye Acid Blue 62 was proposed. The importance of decoloring water solutions for the textile in...
Wet Spinning of Dibutyrylchitin Fibres from Ethanol Solution
biomaterials dibutyrylchitin fibres wet spinning wound dressings
2009/2/10
The possibility of obtaining dibutyrylchitin porous fibres with a sufficiently high tensile strength for textile medical application by using the wet spinning method, was evaluated. Ethyl alcohol as a...
Synthesis of Poly(L(+) Lactic Acid)by Polycondensation Method in Solution
poly(L(+) lactic acid) polycondensation poylactide
2009/2/6
In this work. the results of the synthesis of high molar weight poly(L(+) lactic acid) (PLA) which is able to thermally crystallise have been described. Such PLA can be used in fibre formation. The sy...
Decomposition of Anthraquinone Dye in the Aqueous Solution during Advanced Oxidation Processes
decolouration advanced oxidation ozone hydrogen peroxide UV radiation
2009/2/5
The results of investigations into the decomposition of an anthraquinone dye (polan blue E2R) in anaqueous solution by means of advanced oxidation with ozone, hydrogen peroxide and UV radiation aredis...
Decomposition of Anthraquinone Dye in the Aqueous Solution by Ozone, Hydrogen Peroxide or UV Radiation
decolouration ozone hydrogen peroxide UV radiation hydroxyl radicals
2009/1/20
The results into investigations of the decomposition of an anthraquinone dye (polan blue E2R) in an aqueous solution induced by ozone, hydrogen peroxide and UV radiation are discussed in the paper. Th...