1)  weatherproof
耐光老化性
2)  ultraviolet resistant
耐光老化性能
3)  heat resistance
耐光
4)  light fastness
耐光性
1.
According to the service environment of rifle, the outdoor exposure tests at Jiangjin and Wanning exposure sites and simulated environmental tests at laboratory were chosen to study the light fastness.
针对枪械的使用环境,主要选择江津和万宁试验站户外暴露的试验方式及实验室模拟环境加速试验的方法研究铝合金机匣耐光性及变色原因。
2.
Moreover it has better light fastness than many brands of ink sold on the market.
制备的墨水可在多种市售品牌喷墨打印墨盒中填充使用,兼容性良性,打印效果与品牌墨水相当,并具有较好的耐光性。
3.
A S-5766 light fastness molybdenum red pigment coated with inorganic compound has been prepared, which has reached 7~8 light fastness and heat-resistance up to 300℃ and good application properties.
采用无机物对普通钼铬红进行表面处理,制备的耐晒钼铬红耐光性7~8级,耐热性300℃,应用性能良好。
5)  light resistance
耐光性
1.
Improvement of light resistance of thermal transfer printed cotton fabrics with nanometer zinc oxide;
用纳米ZnO改善纯棉热转移印花织物的耐光性
2.
This article introduces the reason of Lithopone photochromism and influence factors,discussion on the function of cobaltic salt, surface treatment in Lithopone’s light resistance improvement and disellssion on developing high light fastness Lithopone.
本文介绍了立德粉光致变色的原因和影响因素,论述了钴盐、表面处理等对提高立德粉耐光性的作用,并对高耐光性立德粉的研制进行了探讨。
6)  sun-shining strength
耐光牢度
1.
This paper sums up the achievement of domestic and foreign researches on the dyeing strength of the vegetable dye,and probes into the factors influencing the sun-shining strength,washing strength and rubbing strength of the vegetable dye.
总结了国内外在植物染料染色牢度方面的研究成果,探讨了影响植物染料染色织物的耐光牢度、水洗牢度和摩擦牢度的因素。
参考词条
补充资料: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。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。