具有较好的热稳定性和光稳定性。
鸭血糯色素的热稳定性、光稳定性较好;
The pigment exhibited excellent thermal and light stability.
探讨了染料分子结构与光稳定性之间的关系。
The relation between the molecular structure and photochemical stability of dyes was discussed.
有用于光稳定性测试等特殊应用的可选照明项。
Optional lighting designs are available for special applications such as photostability testing.
介绍了类F2+心的产生、热光稳定性及激光性能。
In this paper, the creation, stability and laser characteristics of F2+-like centers in alkalinhalide crystals are introduced.
如可能,光稳定性试验至少应在一个起始批上进行。
Photostability testing should be conducted on at least one primary batch of the drug product if appropriate.
因而研究染料光稳定性对染料在生物分析等领域具有重要的实际意义。
Therefore the investigation on the photostability of cyanine dyes possesses the main significance in biomolecular analysis field.
取决于基础化学和官能团,有机颜料在光稳定性和温度稳定性上有很大差异。
Depending on their base chemistry and functional groups, they can be widely variable in their light and temperature stability.
结论:根据光降解动力学参数可较客观地评价喹诺酮抗生素液体制剂的光稳定性。
Conclusion: the photostability of fluoroquinolones in aqueous solutions can be evaluated by the photodegradation kinetic parameters.
该类染料由于羧苄基的引入,增加了光稳定性,提高了荧光性能,降低生产成本。
The dye has introduced carboxyl benzyl radical and thus improved light stability, enhanced fluorescent performance and lowered production cost.
目的比较不同的包装条件对甲钴胺注射液和注射用甲钴胺两种制剂光稳定性的影响。
OBJECTIVE to compare the photostability of two mecobalamin injection, mecobalamin injection and mecobalamin for injection, with different packaging.
设计、合成一个发色团可充当内部光稳定剂的多发色团染料是提高染料光稳定性的一条有效途径。
This is effective way to design new dyes with higher photo stability due that some chromophores can act as internal photostabilizers.
基于方酸菁染料光稳定性不好、水溶性差等缺点,设计并合成了三个含有酰胺基团的方酸菁染料。
Three squarylium dyes have been designed and synthesized for improving their limited photo-stability and low water-solubility.
采用己二异氰酸酯为原料,制备光稳定性的聚氨酯胶粘剂,用于PV C .PU及牛皮革的粘接。
A polyurethane adhesive with high light stability was prepared using hexamethylene diisocyanate and used for bonding PVC, PU and leather.
AO - 1抗氧剂具有良好的热老化性、热稳定性和光稳定性,是一种非污染的硫代双酚型高效主抗氧剂。
The AO-1 antioxidant, with good thermal ageing property, thermal stability, and light stability, is a thio-biphenyl type high-efficient major antioxidant without pollution.
本文报道了一种新的拟除虫菊酯分子的设计及合成,这种新化合物具有结构简单、光稳定性好和易合成的特点。
The design and synthesis of a new pyrethroid is described. This new compound has a simple structure and light stability. It is easy to synthesis.
二氧化钛光催化技术近来普遍应用于挥发性有机物之处理,此技术具有光稳定性、操作简单及触媒便宜等优点。
Recently, it is universal to apply TiO2 photocatalytic technology for the decomposition of volatile organic compounds. This technology is photo-stability, easy operation and low cost.
针对近红外五甲川菁染料光稳定性差的问题,设计合成系列水溶性方酸菁染料,其中两个不对称染料结构未见报道。
Focus on the poor photostability of pentamethine cyanine dyes, a series of water-soluble squarylium cyanine dyes were synthesized, including two novel asymmetric dyes.
无尘富马酸铅盐复合稳定剂具有较好的热稳定性、光稳定性及润滑性,它的特性及其对聚氯乙烯(PVC)产品的热稳定性试验结果都比其他铅盐好。
The dustless lead fumarate composite stabilizer has better heat stability, photostability and lubricity. Its characteristics and heat stability in PVC are better than those of other lead salts.
该机组具有能耗低、性能稳定、高速高效等特点。用该机组挤出的异型材外形美观、抗压性能强、光稳定性和热稳定性好、尺寸变化率低、抗老化。
The finished products produced by this machine has he feature of good surface, stronger compression resistance, light and heat stability, low size-changing and ageing resistance.
聚合物基复合材料把无机物的高模量、尺寸稳定性以及光、电等特性与高分子材料的韧性、易加工性、电绝缘性巧妙地结合起来。
Polymer based composites combined the good process property, electrical insulation and toughness of polymer with the properties of inorganic materials, such as high module, good dimension stability.
天然除虫菊酯虽然具有理想化学农药的一些特性,但光不稳定性和昂贵的价格限制其大面积使用。
Pyrethrum possesses some ideal characteristics of environmental compatible chemical pesticide, however its photo lability and expensive price limit its broad use in the field.
机器采用混合光路设计和单向滑动平台,减小了切割功率受光程远近的影响,增加了切割加工过程中的运动稳定性和可靠性。
We adopt mix optical path and unidirectional sliding table, which minimize the impact of optical path length on laser power, enhance movement stability and reliability during cutting.
本文报道了采用甲醇从红甜椒中提取甜椒红色素的工艺,并对P H值、光、热等因素对其稳定性的影响,作了较深的研究。
The extraction of red pigment from red sweet pepper with methanol was reported. Effect of the PH value, heat and sunlight on the stability were researched in depth.
研究表明不论是准单色还是多色的部分相干空间光孤子在传输过程中都不是严格稳定的,并且多色光孤子的稳定性受到频率的影响。
The study shows that both kinds of solitons are all unstable, and we find the stability of polychromatic partially coherent optical spatial solitons is affected by light frequency.
主要研究了高聚合度聚氯乙烯(H PVC)的热稳定性和热分解过程以及光老化对HPVC性能的影响。
The heat stability, thermal decomposition behavior and the effect of light aging on performance of HPVC were studied.
结果表明,聚合度越高,树脂的热稳定性越好,HPVC的耐光老化性能明显优于普通聚合度聚氯乙烯(pvc)。
The results show that the higher the degree of polymerization is, the better heat stability of HPVC resin is, and the better light aging resistance of HPVC is.
结果表明,聚合度越高,树脂的热稳定性越好,HPVC的耐光老化性能明显优于普通聚合度聚氯乙烯(pvc)。
The results show that the higher the degree of polymerization is, the better heat stability of HPVC resin is, and the better light aging resistance of HPVC is.
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