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- Structure design of profile modified polyester fabric and its hygroscopicity and moisture liberation properties 异形改性涤纶织物结构设计及其吸放湿性能
- Keywords profile modified polyester;garn;fabric structure;hygroscopicity;moisture liberation; 异形改性涤纶;纱线;织物结构;吸湿性;放湿性;
- profile modified polyester 异形改性涤纶
- Thermo-property and rheological property of modified polyester PET/CGP blend slices are studied. 采用聚对苯二甲酸乙二醇酯(PET)与聚对苯二甲酸乙二醇酯聚对苯二甲酸丁二醇酯聚丁二醇共聚酯(CGP)以不同比例共混制得一系列的改性聚酯,研究了共混改性聚酯切片的热性能和流变性能。
- PEW 155 is a kind of enameled round copper wire, thermal class 155, coated by modified polyester resin. PEW 155是由改性聚酯树脂涂制而成、热级为155的漆包铜圆线。
- Kailen is a new modified polyester fiber on the basis of polybutylene terephthalate fiber(PBT). 凯纶纤维是在PBT基础上进一步改进而得到的一种新型改性涤纶纤维。
- This artical discussed the process condition of multicomponent modified polyester fibre at conventional spinning speed. 讨论了多组份改性聚酯纤维在常规纺丝速度下的生产工艺条件。
- The technique of preparation and process of study of amide modified polyester (polyesteramide) were briefly teviewed. 介绍了酰胺基改性聚酯(聚酰胺酯)的制备方法及其研究发展的成果。
- Otherwise, with the increasing of bamboo-charcoal modified polyester fiber content, the breaking elongation is enhanced expeditiously. 一旦超过临界混纺比,随着竹炭改性涤纶纤维含量的增加,断裂伸长率迅速增大。
- Taking advantages of modified polyester T,who can be dyed at atmospheric pressure,it was blended with PP to improve its dyeability. 利用新型改性聚酯T的常压可染性,将T与PP制成PP/T共混纤维,以改善丙纶的染色性能。
- And the results show that with the increasing of bamboo-charcoal modified polyester fiber content, the breaking tenacity of blended yarns was firstly weakened and then enhanced. 结果表明:竹炭改性涤纶纤维/棉混纺纱的断裂强力随着竹炭改性涤纶纤维含量的增加先有逐渐减小的趋势,然后增大。
- In order to eliminate the affect in installation and make the gear equably bear the load, it is necessary to make profile modifying of gear. 为消除安装误差的影响,使轮齿受载均匀,需对齿面进行修形。
- According to the fact that profile modifier of solid particles is always used in the waterflooding profile modification, a numerical simulation is carried out. 针对调整注水剖面实践中固体颗粒型调剖剂使用较多这一实际,开展了调剖数值模拟研究。
- The test results from impact strength, hardness, adhesive force and resistance to acid and alkali of the cured film showed that the modified polyester had better mechanical properties, but the resistance to alkali was deficient. 对固化膜的冲击性能、硬度、附着力,以及酸、碱溶剂等的耐受力等性能的测试结果表明,改性后的光敏聚酯的力学性能良好,但耐碱性不足。
- The inorganic precipitator used as water shut-off agent and profile modifier in the oilfield is an effective means for the exploitation of oil deposit under harsh conditions. 无机沉淀物作为堵水调剖剂是目前提高条件苛刻油藏开发效果的一种有效方法。
- The component with amido bond such as T4T and T2T are synthesized at first,then it is polymerized with EG in a given of amount of substance ratio to prepare amide modified polyester. 首先合成了含有酰胺键的组分T4T、T2T,然后按一定物质的量比将T4T、T2T分别与EG反应制备含有酰胺键的改性聚酯。
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- quick dry type modified polyester coating 快干型改性聚酯漆
- quick dry type modified polyester primer 快干型改性聚酯底漆
- In profile she is very like her mother. 由侧面看她很像她母亲。