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- The effects of methyl tin, antioxidant 1010 and triphenyl phosphite on the heat stability of high flow PVC/ABS alloy were studied. 摘要研究了甲基錫、抗氧劑1010、亞磷酸三苯酯的不同用量對高流動(dòng)PVC/ABS合金的穩定性影響。
- The effects of methyl tin,antioxidant 1010 and triphenyl phosphite on the heat stability of high flow PVC/ABS alloy were studied. 研究了甲基錫、抗氧劑1010、亞磷酸三苯酯的不同用量對高流動(dòng)PVC/ABS合金的穩定性影響。
- The addition of phospate decreased the heat stability of the milk, but the addition of a limit quantity citrate can increase the heat stability. 添加適量的檸檬酸鹽可提高牛乳的熱穩定性,超過(guò)一定量則使熱穩定性降低。
- The influence of crosslinker TAIC on the curing rate and cured film properties,such as hardness,adhesion and heat stability of the UV - curing coatings has been discussed. 討論了交聯(lián)劑TAIC對UV固化涂料的固化速度及涂膜硬度、附著(zhù)力、熱穩定性等性能的影響。
- The research for the photochemical and heat Stability of dye laser output was made in the ethand Solution of rhodamine 6G and rhodamine B and under flashlamp pumped Conditions. 在若丹明6G、若丹明B的乙醇溶液中,在閃光燈泵浦條件下,研究了染料激光輸出的光化學(xué)穩定性及熱穩定性問(wèn)題。
- Based on the concept of ion polarization and its degree, this article analyses the heat stability of binary compound, oxyacid\|salt, and hydroxide, etc. 本文從離子極化的概念和影響離子極化程度的強弱出發(fā),分析了二元化合物、含氧酸及鹽和氫氧化物等的熱穩定性。
- By researching and testing to the mechanism,ingredient,dosage and heat stability of calorific agent,this thesis emphasied to find the idead ingredient and dosage. 本文對發(fā)熱劑的機理、成份、用量和熱穩性作了試驗研究，探索了發(fā)熱劑較理想的成份和用量。
- 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. 結果表明,聚合度越高,樹(shù)脂的熱穩定性越好,HPVC的耐光老化性能明顯優(yōu)于普通聚合度聚氯乙烯(PVC)。
- The result shows that the short-term heat stability and long-term heat stability of PVC with methyl tin thiolycollate was better than that with methy tin laurate. 實(shí)驗表明,與硫醇甲基錫相比,加入月桂酸甲基錫的PVC樹(shù)脂的初期和長(cháng)期穩定性稍差,潤滑性和透明性較好。
- The heat stability of PC/ABS alloys containing halogen-antimony composite flame retardant was studied with both isothermal and nonisothermal decomposition approaches. 以等溫和非等溫熱分解方式對使用鹵/銻類(lèi)阻燃劑的阻燃PC/ABS合金的熱穩定性進(jìn)行了研究,并對合金的阻燃性能、力學(xué)性能進(jìn)行了測試。
- The heating stability of the reagents were also studied by DSC analysis. 用差熱分析(DSC)研究試劑的熱穩定性。
- The stability of GDH to heat and pH were studied. 并對其熱穩定性及酸堿穩定性進(jìn)行了研究。
- The effects of the mechanical properties, the resistance to solvent and heat stability of TPV ware investigated by analyzing the modification of nano-silica and MAH/St/DCP multi-monomer melt grafting & cross-linking. 研究了納米SiO2 改性和馬來(lái)酸酐/苯乙烯/過(guò)氧化二異丙苯 (MAH/St/DCP)多單體熔融接枝、交聯(lián)改性對TPV 力學(xué)性能、耐溶劑性能和耐熱性能的影響。 結果表明: MAH/St/DCP“就地”接枝、交聯(lián)改性NR/PP/納米SiO2 TPV 的力學(xué)性能最好,耐 溶劑性能和熱穩定性最佳。
- This study investigated effect of different concentrations of Cu~(2+) and Zn~(2+) on heat stability of SOD. The activity of SOD was measured and the content of protein was determined using coomassie brilliant blue G-250 method. 研究了不同的Cu2 + 和Zn2 + 濃度配比對SOD熱穩定性的影響 ,并測定了SOD活性及利用考馬斯亮藍G 2 5 0法測定蛋白質(zhì)含量。
- Synthetic conditions, effect on graft reaction and heat stabilization of copolymer of SMAS/AM/starch were studied. 研究了甲基丙烯磺酸鈉(SMAS)、丙烯酰胺(AM)與淀粉接枝共聚物的合成方法,接枝反應的影響因素和熱穩定性。
- The toughness of IPS was maintained by raising the amount of epoxidised rubber.It was found that the solvent resistance and heat stability of IPS made by epoxidised rubber was highly improved. 研究發(fā)現,適當提高環(huán)氧化聚丁二烯橡膠的用量,可使IPS的沖擊性能達到高沖擊級,而且這種IPS的耐溶劑和熱穩定性能有顯著(zhù)提高。
- The heat stability of new zinc soap and the synergistic effect between the zinc soap and calcium stearate in plasticized PVC were tested by Congo Red Method and Heating Method. 通過(guò)靜態(tài)剛果紅法及熱烘法來(lái)研究合成的新型鋅皂在軟質(zhì)PVC體系中的熱穩定性能以及與硬脂酸鈣的協(xié)同穩定性能。
- The government has taken a measure to maintain the stability of prices. 政府已經(jīng)采取了措施以確保物價(jià)穩定。
- The effects of different additives on POM and PVC properties are reviewed. In the same time, the mechanisms of ACR and heat stabilizer of rare earths are introduced. 綜述了不同助劑對POM和PVC性能的影響。同時(shí)對稀土熱穩定劑及ACR加工助劑的作用機理作了初步介紹。
- The war could threaten the stability of the region. 戰爭可能會(huì )影響到這個(gè)地區的穩定。
