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1.Dow,B.W. Rosen and others evaluated X_c based on the principle of energy,having adopted in the model of composition a fibre of rectangular cross-section,the derived two formulae of Xc in pair hold simplified forms.
道、罗森等人根据能量原理对 X_c 进行了估算。 在他们采用的复合模型中,纤维具有矩形横载面,导出的关于 X_c 的一组两个公式,形式较为简单。收藏指正
2.The composition difference between optical fibre plate HMB and CMB was studied.
研究了HMB和CMB两种光学纤维面板的成分差异。收藏指正
3.Abstract: This paper researches into the complex adhesive,which was mainly made by the Soy Protein Isolate(SPI) and polyvinyl alcohol or polyvinyl acetate.Different composition of protein and polymers can perform different characters,together with other ingredients.The factors,which are related to the first adhesive strength and adhesive strength,are mainly studied and discussed.The first adhesive strength of the complex adhesive is related to the content of SPI,and the adhesive strength is related to the content of the complex adhesive.On the basis of the researching,we can make the plant fibre box for food in the future.
文摘:对大豆分离蛋白—聚乙烯醇、大豆分离蛋白—白乳胶复合胶粘剂进行了研究,采用不同混合比例及添加其他助剂,得到较好性能和可生物降解的复合胶粘剂,为制造一次性植物纤维快餐盒打下基础.主要研究了影响这种复合胶粘剂粘接木块的初粘力(剪切和拉伸强度)和粘接强度的因素,实验表明:9.2%浓度的大豆分离蛋白的初粘力(剪切和拉伸强度)优于10%浓度的聚乙烯醇胶和33%浓度的白乳胶;大豆分离蛋白复合胶粘剂的初粘力主要与大豆分离蛋白含量有关,其最终粘接强度与胶液固含量正相关.收藏指正
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