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搜索结果: 1-9 共查到工学 WAXS相关记录9条 . 查询时间(0.125 秒)
The objective of this study was to establish the relationship between the condition of mercerizationof beechwood (concentration of NaOH solution and time of treatment) and the degree of conversion ce...
Comminuted willow wood (Salix viminalis) was treated with sodium hydroxide solutions of 10, 15, 20 and 25% NaOH concentration, for 15, 30, 45, 60 and 90 minutes for each case of NaOH concentration. ...
Aliphatic copolyesters of succinic acid (SA) and dimerized fatty acid (saturated dilinoleic acid (DLA)) were synthesized via direct copolycondensation in the presence of 1,4-butanediol. The thermal ...
The existence of the third, transition component, apart from the crystalline and amorphous phases, in polyethylenes has already been proved in several papers. In this work, the WAXS patterns of poly...
Supermolecular Structure of Alginate Fibres for Medical Aplications Studied by Means of Waxs and Saxs Methods。
Waxs Investigations of the Amorphous Phase Structure in Linear Polyethylene and Ethylene-1-Octene Homogeneous Copolymers。
WAXS investigations into the structure of polypropylene fibres formed under different conditionswere performed. The studies were carried out on noncoloured fibres and fibres coloured with twoorganic p...
The results of WAXS and SAXS investigations of moisture-cured (m) TMXDI-SODI iloxaneurethaneureasare presented. The SODI siloxane soft segment of the urethanes investigated included20 dimethylsiloxane...
This study focuses on the changes in the supermolecular structure of cellulose of natural fibres afterthe mercerisation process by sodium hydroxide.This process is the first step in the modification o...

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