高分子

Study on the synthesis of polymer tanning agents and their interaction mechanism with collagen is always one of the crazing subjects in leather industry.

高分子鞣剂是目前使用得最多的鞣剂之一，它可赋予皮革多种特殊的性能，并可在减少制革污染中发挥重要作用。

Effects of microbial transglutaminase on the tensile properties of plastic made from soy protein isolates are studied. The results show that the tensile strength and Young modulus of the protein plastic are increased from 9.2MPa and 265.4MPa of the control, which is not treated with TG, to 14.7MPa and 390.1Mpa respective, which is treated with TG at 50℃ for 60min. High molecular weight protein conjugates are formed with TG treatment, and they are responsible for the enhanced tensile properties, denaturalizing temperature and enthalpy values.

研究了微生物谷氨酰氨转胺酶对大豆分离蛋白塑料拉伸性能的影响，发现在50℃时转氨酶对大豆分离蛋白催化聚合反应60 min，形成的高分子聚合物使大豆分离蛋白的抗拉强度和杨氏模量分别由未经处理时的9.2 MPa和265.4 MPa增加到14.7 MPa和390.1 MPa，同时增加了蛋白质的变性温度和热焓值。

In the presence of denaturing solvent,solutions of polypeptide can be liquid crystalline at room temperature.

聚 高分子溶解在含有机酸的有机溶剂中可以在室温条件下形成液晶。

The dewatered sludge can be used as a kind of high efficient fertilizer.

得到了：当使用无机高分子絮凝剂PFS，投加量在1700～2500ppm时，可使污泥的比阻降至0.1～0.4×10~9秒~2/克之间，此时进行污泥机械脱水最佳。

This is because a discoloring agent composed of a high polymer structure has been added to the clothing material.

热敏变色衣料颜色会随温度变化而不断变化，这是因为在衣料中添加了由高分子材料制成的变色剂。

This is because a discoloring agent composed of a high polymer structure has been a dded to the clothing material.

这种高分子材料在外界温度变化时，其结构和组分将发生改变，从而引起颜色的变化。

The colors of heat-sensitive discoloring clothing material will change continuously with changes in temperature.

热敏变色衣料颜色会随温度变化而不断变化，这是因为在衣料中添加了由高分子材料制成的变色剂。

The methods of degradation and desalination of silk fibroin were studied. The results showed that self-made equipment could increase efficiency of producing fibroin power and discoloring. There is no obvious difference in amino acid content between fibroin power and rude fibroin.

用自制脱盐装置研究了高分子丝素蛋白的降解脱盐方法，不仅可提高丝素蛋白粉生产效率和收率，而且可以起到脱色的作用，所得丝素蛋白粉氨基酸含量与原茧丝中的相差不大。

Products has introduced a transparent polyester PU paint, real Paints, colored translucent lacquer furniture, PE polyester paint, distempers Mastics, industrial paints, water-based Wood, with environmental protection emulsion paint wall, elastic texture paint, embossed paint, colorá, art paint,·úá, polymer nano-paint, such as environmental protection more than 100 varieties.

推出产品有PU透明聚酯漆，实色漆，有色半透明家俱漆，PE聚酯漆，硝基漆，工业用漆，水性木器漆，内、外墙环保乳胶漆，弹性质感漆，浮雕漆，彩石漆，艺术涂料，氟碳漆，高分子环保纳米漆等一百多个品种。

PU Products has introduced a transparentáreally Paints, non-ferrous metals production transparent lacquer furniture, PEá, distempers Mastics, industrial paints, water-based Wood, within the external walls of green latex paint, elastic texture paint, embossed lacquer , colorá, art paint,·úá, polymer nano-green paint, such as more than 100 varieties.

推出的产品有PU透明聚脂漆、实色漆、有色产透明家俱漆，PE聚脂漆、硝基漆、工业用漆、水性木器漆、内外墙环保乳胶漆，弹性质感漆、浮雕漆、彩石漆、艺术涂料、氟碳漆、高分子环保纳米漆等一百多个品种。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。