2) leather finishing
皮革涂饰
1.
77μm and narrow particle size distribution, so they were suitable for leather finishing.
77μm左右,粒径分布窄,适合作为皮革涂饰消光材料。
2.
The molecular weight of the two different high polymers,the dosage of the modified monomers,the kinds and dosage of the adding chemicals are investigated,and at the same time the influence of the compound resin on the covering propoerties,feelings,heat resistance and the temperature changes of leather finishing are al.
研究了两种高聚物的不同分子量、改性单体用量、填料种类及其用量等对复合树脂用于皮革涂饰的遮盖性、手感、耐热性以及温变性的影响。
3.
The systhetic methods of water-based cationic polymer and it s application in leather finishing,retanning,dying and fatliquoring,waste-water treatment were introduced briefly, and the trends of their development were analysed.
介绍了水基阳离子聚合物的合成方法及其在皮革涂饰、复鞣、染色加脂和废水处理中的应用,并对其发展趋势进行了展望。
3) PU transfer coating leather
饰面皮革
4) leather finishing agent
皮革涂饰剂
1.
The relationship between the photoinitiator composition of the UV curable leather finishing agents,monomer,auxiliary agent and the apparent performances of coating film for leather was studied.
研究了UV固化皮革涂饰剂的光引发剂、光活性单体、助剂与皮革力学性能及表观性能的关系,并对皮革表面微观性能及透气度进行了表征。
2.
Many improvements emerged as it was applied in preparation of leather finishing agent.
以该共聚物为表面活性剂与丙烯酸酯类进行乳液聚合制备了皮革涂饰剂,应用于皮革涂饰后,革样的物理机械性能较采用常规乳化剂制备的丙烯酸树脂涂饰革样抗水性提高了28。
3.
The modified acrylic resin leather finishing agent with hydroxyl silicon oil was synthesized by the condensation product and acrylic resin monomer emulsion.
通过硅烷偶联剂(KH570)的水解产物与羟基硅油发生缩合反应向羟基硅油分子中引入C=C双键,在过硫酸铵引发下,缩合产物再与丙烯酸酯单体发生乳液聚合合成了羟基硅油改性丙烯酸树脂皮革涂饰剂。
5) leather coating agent
皮革涂饰剂
1.
Acrylic leather coating agents produced by Rohm-Haas company are recognized as leading technology in the word.
通过分析近30年公开的专利,对Rohm-Haas公司关于丙烯酸皮革涂饰剂的研究思路和研究方法进行概述。
6) leather finishing
皮革涂饰剂
1.
A series of waterborne polyurethane emulsions modified by copolymerization with WACKER IM 22、RHODORSIL OIL 1647 V60、KF-6001 and traditional hydroxy-terminated silicon oil respectively for leather finishing were synthesized, and characterized with GPC, DSC, TEM and TGA and their finishing properties on leathers were measured.
引言水性聚氨酯是一类重要的皮革涂饰剂,它耐磨、柔韧性好,可增加皮革的美观和耐用性。
2.
The classification, preparation and development of waterborne polyurethane for leather finishing were viewed in this paper.
本文综述了水性聚氨酯皮革涂饰剂的分类、制备和发展概况 ,详细讨论了水性聚氨酯皮革涂饰剂的结构与性能的关系及其改性研究 ,指出了水性聚氨酯皮革涂饰剂的发展趋势。
3.
Preparation of Polyether polyol and its applications in the production of leather finishing have been prescnted in this article.
叙述了用于皮革涂饰剂生产上的聚醚多元醇制备及在皮革涂剂生产上的应用。
补充资料：辊印
辊印
roll marks
gUny一n辊印(roll marks)钢材的表面缺陷之一，钢材表面上呈连续性或周期性分布的凸起或凹下的印痕。手摸时的凹凸感不明显。在一定范围内的辊印允许存在。产生辊印的原因是:(1)乳棍加工后残留有刀花;(2)出口导板压力过大;(3)轧辊或矫直辊被外物格伤;(4)矫直辊孔型曲线与产品不匹配。防止和消除辊印的办法有:(1)提高轧辊和矫直辊表面硬度和加工质量;(2)正确安装出口导板;(3)合理设计矫直辊孔型。 (刘贤才)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条