1) thermal shrinkage
热缩
2) Heat-shrinkable
热缩
3) Thermal condensation
热缩合
1.
The adsorption and thermal condensation performance of(L-α-glutamic) acid on alumina were investigated by thermogravimetry/differential thermal analysis,X-ray diffraction,and diffuse reflectance infrared Fourier transform spectroscopy.
采用热重/差热(TG/DTA),X射线衍射(XRD)和漫反射红外光谱等手段对谷氨酸在AL2O3表面的吸附和热缩合反应进行了表征,并考察了谷氨酸水溶液平衡浓度和PH值对吸附行为的影响,探讨了原位条件下表面吸附的谷氨酸的缩合反应历程。
2.
The study on the performance of amino acid adsorption, activation and thermal condensation on inorganic oxides is helpful to make clear the essential function of silica, alumina and clay during the prebiotic chemical evolution, such as the formation of peptide bonds.
用TPD MS对甘氨酸的热缩合行为进行了考察,结合FT IR结果表明,产物为环状二聚体哌嗪二酮(DKP) ,没有检测到线式二聚体以及表面硅酯类物种形成。
4) heat shrinkable joint closure
热缩套管
1.
The polyamide hot-melt adhesives for heat shrinkable joint closure,which can meet the demands of China telecommunication standard,were prepared with polyamide(010),waste poly(ethylene terephthalate) and glycol as primary raw materials.
以010树脂、废弃PET聚酯和二元醇为主要原料,合成了满足国家通信行业标准要求的电缆热缩套管用聚酰胺热熔胶。
5) thermal contractible plastics
热缩塑料
1.
By selecting appropriate material and moulding technics,adjusting technological parameter for autoclave moulding,the thermal contractible plastics sleeve was applied successfully in the manufacture of EP/CF composite tube for UVA.
主要介绍环氧树脂/碳纤维(EP/CF)复合材料薄壁细长管件的研制,通过对材料的选择、成型工艺方案的确定,以及对热压罐成型工艺参数的合理调整,成功地将热缩塑料套管应用于小型无人机细长尾撑杆的成型中,制造出符合设计要求的实验件。
6) PVC heat shrinking film
热缩膜
1.
Six different methods of PVC heat shrinking film fillings as well as stitching process and shrinking process are applied to make six groups of samples.
根据实验试样的感官评价,得出了绣缝针距的大小与热缩膜肌理纹样清晰度之间存在明显的相关性:在实验的针距范围内,绣缝针距越小,线性的纹样效果越明显,皱缩的细腻度越好。
参考词条
补充资料：热缩
分子式：
CAS号：
性质：当基片按某种特定热分布进行加热处理时，材料内应力发生松弛，材料结构随即变化致使基片收缩的现象。
CAS号：
性质：当基片按某种特定热分布进行加热处理时，材料内应力发生松弛，材料结构随即变化致使基片收缩的现象。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。