1) DCYdouble covered yarn
双包覆纱
2) double-covered yarn
双层包覆纱线
3) core-spun yarn
包覆纱
1.
Determination of core-spun degree of Nylon 6/Spandex mechanical core-spun yarns;
锦/氨纶机械包覆纱包覆度的设定
2.
A series of different of coverage of core-spun yarns were spun on the hollow spindle frame with a certain standard of polyamide fiber and Lycra.
一定规格的锦纶丝、莱卡丝在空心锭子纺纱机上纺制了一系列不同包覆度的锦纶 /氨纶包覆纱 ,并对成纱性能进行了拉伸实验分析 ,得到了包覆纱断裂强力、断裂伸长率与包覆度间的相应规律。
4) covered yarn
包覆纱
1.
Relation Between Polyamide Lycra Covered Yarn Tensile Property and Coverage Degree;
锦纶莱卡包覆纱拉伸性能与包覆度的关系
2.
In this paper, the yarn-forming principle of covered yarn is introduced, the process, key technological points and tipsfor spinning polyamide/Modal roving covered yarn are particularly introduced, and the mechanical properties of the yarn are tested and analyzed.
包覆纱是一种以有捻或无捻纤维为纱芯,外面包缠连续长丝的复合纱。
3.
The principle on spinning process,process flow,and structure of covered yarn was analyzed in this paper.
简介氨纶包覆纱纺纱原理、工艺流程及纱线结构;对锦纶/莱卡包覆纱的纺纱工艺进行了正交试验,确定了不同纱线指标下较优工艺配置,并对影响成纱性能的因素进行了分析。
5) Wrapped Yarn
包覆纱
1.
Spinning of Polyamide Viscose Roving Wrapped Yarn and Analyses of Its Property;
锦纶粘胶粗纱包覆纱的纺制以及纱线性能分析
2.
Property Test and Analyses of Polyester Spandex Wrapped Yarn
涤纶氨纶包覆纱性能测试与分析
3.
Processing Optimization of High-strength and Wearability Apocynum Wrapped Yarn
高强耐磨罗布麻包覆纱的工艺优化
补充资料：双[1-(4-二甲氨基)苯基2-苯基1,2-二硫代乙烯合镍]
分子式：
CAS号：
性质：紫黑色单斜晶体。熔点277～278℃。溶于苯、甲苯、三氯甲烷等大多数有机溶剂。红外频率υ(C＝S)1190、1165、1140cm-1,红外频率υ(S-C-C-S)880cm-1。由对二甲氨基安息香、五硫化二磷在二噁烷(二氧六环)中反应后,加入镍(Ⅱ)盐溶液制得。用作光学非线性材料。
CAS号：
性质：紫黑色单斜晶体。熔点277～278℃。溶于苯、甲苯、三氯甲烷等大多数有机溶剂。红外频率υ(C＝S)1190、1165、1140cm-1,红外频率υ(S-C-C-S)880cm-1。由对二甲氨基安息香、五硫化二磷在二噁烷(二氧六环)中反应后,加入镍(Ⅱ)盐溶液制得。用作光学非线性材料。
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