1) formaldehyde emission quantities
甲醛释放规律
1.
The authors also tested the formaldehyde emission quantities of artificial woodbased boards,the results reflected that the release rule of formaldehyde was right and the chamber was good forapplying.
通过测定试验舱内木板中甲醛释放量及释放规律检验试验舱的应用性能,测得甲醛释放规律与文献研究结果一致,表明该试验舱应用性能良好,因此该实验舱可用于检测室内装饰装修材料中污染物质释放量及释放规律的研究。
2) formaldehyde release
甲醛释放
1.
Research progress of the low formaldehyde release in urea formaldehyde resins bond;
脲醛树脂粘合剂中低甲醛释放的研究进展
2.
A study was made on the determination process of EN717-2:1994 Wood-based panels—Determination of formaldehyde release Part 2:Formaldehyde release by the gas analysis method.
对欧盟标准EN 717—2:1994《甲醛释放量气体分析法》测定人造板甲醛释放量的过程进行研究,系统分析了整个测量过程的不确定度来源并对其进行评定,对各不确定度分量进行了量化,在此基础上提出了该法的合成不确定度。
3.
Research progresse in lowing the formaldehyde release of the urea-formaldehyde resin and the UF-resin products by improving the synthesis craft,adding the alter-regent and using post treatment with the plywood was reviewed.
从脲醛树脂胶粘剂的合成工艺、使用时加入添加剂、人造板的后处理等几个方面,综述了近几年来脲醛树脂及其胶接制品降低甲醛释放研究的新进展。
3) formaldehyde emission
甲醛释放
1.
According to the traditional condensation polymerization theory,colloidal concept of UF resin,and some experimental and production facts,this paper discussed the formaldehyde content of UF resin,formaldehyde emission and water resistance of wood-based boards,and the effects of m.
该文依据高分子缩聚的经典理论和胶体学说以及一些实验与生产事实,讨论了脲醛树脂中的游离甲醛问题、胶接制品的甲醛释放问题、脲醛树脂的耐水性问题、脲醛树脂固化速度与摩尔比以及固化剂种类的关系问题,分析了脲醛树脂固化的经典理论与胶体学说存在的问题。
2.
The behavior of formaldehyde emission from medium density fiberboard (MDF) is a function of time elapsed.
在MDF甲醛释放蠕变过程中,MDF甲醛释放驱动力保持不变时,MDF甲醛释放量随时间延长而变化。
3.
The correlation between the two different methods of perforator and desiccator to evaluate formaldehyde emission from MDF was studied here.
研究了MDF甲醛释放量两种评价方法(干燥器法和穿孔法)的关系,通过对不同测试条件下用干燥器法对MDF甲醛释放量进行检测,其结果用穿孔法的检测结果进行对比和检验。
4) released formaldehyde
释放甲醛
1.
After comparing the test results of the amount of free formaldehyde of synthesized resin,the amount of released formaldehyde from the finished fabrics,the wrinkle recovery angle and strength preservation value,the paper worked out an optimal synthesizing process in which n(glyoxal)∶n(urea)∶n(formaldehyde) = 1∶1.
介绍了两步法合成DMDHEU树脂的工艺,探讨了乙二醛、脲、甲醛原料配比,以及pH值、反应温度和时间等因素对合成工艺的影响,分析比较了合成树脂的游离甲醛量、整理后织物释放甲醛量、折皱回复角及强力保留值等测试结果,优化出较佳合成工艺:n(乙二醛)∶n(脲)∶n(甲醛)=1∶1。
5) release rule
释放规律
1.
In this paper, chemical forms, release rules and their affecting factors of phosphorus in the sediments of eutrophic water were discussed.
综述了富营养化水体沉积物中磷的化学形态、释放规律及其影响因素。
2.
Release concentration of HCHO and tripbenzene after house fitment is monitored,then release rules are found out.
对装修后居室中的甲醛、三苯释放浓度进行了监测分析,找出了甲醛、三苯的释放规律,提出装修后的居室应注意通风,保持空气流畅,停留一段时间再入住等对策,以避免室内甲醛、三苯释放,危害人体健康。
6) release law
释放规律
1.
In order to know the release law of heavy metals and make sure whether it would pollute water, the distribution characteristics of nickel & zinc and their release law were studied.
为了解河床沉积物中重金属离子向水体的升迁释放规律。
补充资料：促甲状腺素释放激素、促甲释放素
分子式：
CAS号：
性质：又称促甲状腺素释放激素、促甲释放素。为简单的三肽。易溶于无水甲醇，略溶于氯仿，不溶于吡啶。为下丘脑分泌的多肽激素。促进垂体生成促甲状腺素，同时还能刺激垂体释放泌乳素。可影响细胞钙库，增加Ca2+浓度而发挥作用；且有抗内毒素性休克作用。用于诊断甲状腺功能，判定甲状腺功能亢进复发趋势。也可治疗甲状腺机能减退和甲状腺癌患者。制剂为注射剂。
CAS号：
性质：又称促甲状腺素释放激素、促甲释放素。为简单的三肽。易溶于无水甲醇，略溶于氯仿，不溶于吡啶。为下丘脑分泌的多肽激素。促进垂体生成促甲状腺素，同时还能刺激垂体释放泌乳素。可影响细胞钙库，增加Ca2+浓度而发挥作用；且有抗内毒素性休克作用。用于诊断甲状腺功能，判定甲状腺功能亢进复发趋势。也可治疗甲状腺机能减退和甲状腺癌患者。制剂为注射剂。
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