1)aging resistance耐老化
1.Aging resistance asphalt was developed by research on ductility and penetration ratio of different crude oil and processing technology.通过不同油种、不同组合工艺的沥青产品TFOT后15℃延度与沥青针入度之比及 钟入度比的考察,对沥青原料的油种进行选择,对加工工艺进行优化,研制开发了针入度比大 于70%、TFOT后15℃延度大于100 cm的耐老化型高等级道路用AH-70沥青产品。
2.The results showed that by adding the FL, the flowability of the mixed NBR was increased, the mechanical properties of the NBR rubber bonded magnet markedly enhanced, and its aging resistance improved.结果表明加入FL后提高了混炼胶的流动性,体系综合力学性能显著提高,硫化橡胶磁体的耐老化性也得到改善。
英文短句/例句
1.celerated paint weathering machine加速油漆耐老化试验机
2.Environmental, non-poison, non-flammable, endurable to aging, climate, chemicals.环保、无毒、不易燃、耐老化、耐气候、耐化学品。
3.Possessing the advantages of fire retardancy,corrosion proofing,antiageing,flexbility,firm structure and reliable work,etc.具有耐燃、耐腐蚀、耐水、耐老化、挠性良好、结构牢固、工作可靠等优点。
4.The Research on the Aging Resistant Performance and Improvement of Epoxy Structural Adhesive;环氧结构胶的耐老化性能及改性研究
5.Study on Forecasting of Aging Resistant Property of GB Composite CoverGB复合盖板的耐老化性能预测研究
6.Anti-ageing Phenomenon of Zn-Al-Cu Mould Alloy模具用Zn-Al-Cu合金的耐老化问题
7.THE AGING RESISTANCE PERFORMANCE OF THE EPOXY STRUCTURAL ADHESIVE FOR STRUCTURE STRENGTHENING工程加固中环氧结构胶的耐老化性能
8.Aging Resistances of Natural Rubber Vulcanizates from Two Tapping Systems两种割胶制度对NR硫化胶耐老化性能的影响
9.Effect of acrylate elastomer on the aging-resistance of POM丙烯酸酯弹性体对聚甲醛耐老化性能的影响
10.The Study on Accelerated Aging Method and Aging Resistant Performance of Parallel Bamboo Strand Lumber户外竹材重组材耐老化试验方法及性能研究
11.Estimation of the Aging Resistance of Membrane Structure Materials under Thermal, Humid and Ultraviolet Conditions热、湿、光作用下膜结构材料耐老化性估计
12.Experimental Study on Aging Resistance of Silicone Rubber Composite Insulator硅橡胶合成绝缘子耐老化性能试验研究
13.Study on Properties of Anti-aging of High-performance Polyolefin Concrete Filling Joint Plate高性能聚烯烃混凝土填缝板的耐老化性能研究
14.Products of TE series have wonderful appearance and good functions of bearing voltage and aging. But the capability of bearing high heat is a bit poor.te系列产品拥有极佳的产品外观和耐电压,耐老化性能,耐高温性能稍差。
15.Research advances in improving ultraviolet ageing resistance of polyurethanes提高聚氨酯耐紫外老化性的研究进展
16.Good aging-resisting and ozone-resisting performance to prove its heat-resisting performance.具有优良的耐天侯老化和抗臭氧化作用,显著地提高了丁腈橡胶的耐热老化性能。
17.Studies on the Transformation of Asiatic Lily in Disease-resistant and Senescence-inhibition亚洲百合‘布耐罗’抗病和抗衰老基因转化的研究
18.Adaptability of artificial aging in identifying the durability of exterior wall coatings人工老化在外墙涂料耐久性鉴别中的适用性
相关短句/例句
anti-aging耐老化
1.Good application effect of 6911/B215 anti-aging system in thin mLLDPE film is presented.阐明了解决mLLDPE熔体粘度大、熔体强度低、熔体易破裂等关键问题的工艺技术要点 ,介绍了高效 6 911/B2 15耐老化体系在薄型mLLDPE棚膜中的良好应用效果 ,报导了外涂型流滴消雾剂应用情况并提出了发展建议。
2.This article introduced the basic properties and constitute material of plasticizers DR,confirmed the physic-chemical analysis of Yanggu Huatai\' plasticizer DR,by changing the plasticizer content,researched the effects on performance with the vulcanized rubber and non-vulcanized rubber,and verified the impact on vulcanized rubber with wear,anti-aging,processing and curing properties.本文介绍了增塑剂DR的基本性能及构成材料,确认了阳谷华泰的增塑剂DR的物化分析结果,通过改变增塑剂含量,研究了增塑剂对未硫化橡胶和已硫化橡胶性能的影响,从而验证增塑剂高低对轮胎硫化橡胶耐磨、耐老化、加工性、延迟硫化等性能的影响,对轮胎企业橡胶配方设计有着重要的参考价值。
3)ageing resistance耐老化
1.The flow behavior,mechanical properties,ageing resistance and fire retardancy of acryloni- trile-chlorinated polyethylene-styrene copolymer(ACS)were compared with those of acrylonitrile-buta- diene-styrene copolymer(ABS)and acrylate-acrylonitrile-styrene(AAS).研究了丙烯腈-氯化聚乙烯-苯乙烯三元共聚树脂(ACS)的加工流动性、力学性能、耐老化性能和阻燃性能,并与丙烯腈-丁二烯-苯乙烯三元共聚树脂(ABS)、丙烯酸酯-丙烯腈-苯乙烯共聚树脂(AAS)树脂进行了对比。
2.Carrier resins used for prpareing ageing resistance and anti-fogging agricultural film masterbatch as wellasthe chemical' auxiliaries, production eguipment and technical process are described, and the application effets in the plastics green -house film is also included.详细叙述了研制耐老化防雾滴农膜母料的载体树脂、化学助剂、生产设备、工艺流程以及产品在塑料棚膜中的应用效果。
4)anti-ageing耐老化
1.Development of anti-ageing ABS/PVC;耐老化ABS/PVC共混塑料的研制
2.An anti-ageing ABS/PVC blend composite was prepared by adding antioxidants, ultraviolet absorbersin ABS/PVC basic formula and the effect of different ultraviolet absorbers, antioxidants on anti-ageingproperty of ABS/PVC blend composite was also studied.在ABS/PVC基础配方中通过添加紫外线吸收剂、抗氧剂等助剂,研制了耐老化ABS/PVC共混塑料,并研究了不同品种的紫外线吸收剂和抗氧剂对提高ABS/PVC共混复合材料耐老化性能的影响。
5)aging-resistant耐老化
1.The primary results showed that urushiol had reacted with fluoro-siloxane resin, the only Tg of the films was higher than that of urushiol polymers, and the films possessed high hydrophobicity, excellent aging-resistant, alkali-resistant and acid-resistant.主要工作如下:(1)选择氟树脂与生漆、漆酚缩甲醛以及各种漆酚金属聚合物进行共混,通过观察其相容性和涂膜的性能,最后确定氟树脂与漆酚为最佳的共混物质;将混合均匀后的物质涂膜,然后进行热固化,紫外光固化,加入交联剂固化等各种固化方法的尝试,通过对固化涂膜的性能测试,确定理想的固化方法;对不同共混比例的复合材料涂膜进行疏水性能测试,耐热性能测试,常规物理机械性能测试,耐酸碱性能测试,流变性能测试,耐老化性能测试,以及对复合体系中的相互作用和相容性进行研究。
2.The only tg of the films was higher than that of urushiol polymers,and the films possessed high hydrophobicity,excellent aging-resistant,alkali-resistant and acid-resistant.采用共混改性法制备了漆酚/氟硅树脂复合材料,对复合材料膜的疏水性能、耐老化性能、耐腐蚀性能以及常规物理机械性能进行测试,并用FT-IR及DSC对膜进行分析表征。
6)resistance to weathering耐候老化
延伸阅读
耐人工加速老化性分子式:CAS号:性质:是基于大量的天然曝露试验的结果,在实验室内人为地模拟气候的种种破坏因素,并给予一定的强化,以克服天然曝露试验需时过长的不足。强化包括光源(日光以紫外线灯代替,紫外线区的光线对材料的破坏性最大),温度(温度升高也促使漆膜加速老化),湿度(使紫外线照射的破坏作用增强),氧气(氧化作用促进老化引起的漆膜龟裂、漆膜失光)等方面。强化包括以紫外线光代替日光;以高温高湿代替常温常湿,以氧气代替空气,这些都可加速对漆膜的破坏,在短期内得到结果,但人工加速老化试验往往与天然曝晒试验的结果不完全一致,但在没有更好的办法之前,这仍不失为研究涂膜耐老化性能的一个捷径。