聚氨酯彈性體 的英文怎麼說
中文拼音 [jùānzhǐdànxìngtǐ]
聚氨酯彈性體
英文
pu elastomer-
The properties of calorifics, crystallinity, mechanism and shape memory were studied and the effect of structures on propt es were studied through the relationship between them
在材料篩選工作的基礎上,合成了具有形狀記憶功能的線型聚氨酯彈性體。研究了它的熱學性能、結晶性能、形狀記憶性能、機械性能。The elasticity polyurethane joint sealing material is one kind of joint sealing materials for concrete pavement joint which can use at normal temperature. it will solidify by chemic - reaction when commix the polyurethane preploymer, cross link agent, filling, plasticizer and catalyzer
聚氨酯彈性嵌縫料是一種由聚氨酯預聚體主劑與交聯劑、填料、增塑劑以及催化劑混合后通過化學反應交聯固化的常溫施工式水泥混凝土路面用嵌縫材料。Numerical simulation and experimental study for injection molding and fiber orientation distribution of short fiber - thermoplastic polyure - thane elastomer composites were done
摘要對短纖維聚氨酯彈性體復合材料的注射充模及纖維取向分佈進行了數值模擬和實驗研究。Filling flexibilizer, such as epoxy terminal block, polyurethane ether structure, thiokol and liquid ctbn to the system of expoxy - mannich amide, through the test on shear strength, bounding elasticity modulus and break strength of cured products, the different fuction could be found using different flexibilizers
摘要在環氧酚醛胺體系中使用端環氧基聚氨酯醚、聚硫橡膠、液體丁腈橡膠等活性增韌劑,通過對固化物剪切強度、彎曲彈性模量及斷裂強度的測試對比,可以看出不同增韌劑效果不同。Three separately managed and marketed companies that manufacture coil processing equipment, ashphalt shingle and paving machinery, and metalforming machines for shaping hollow cylindrical blanks. site incorporates links to detailed information about each company and its products
-生產聚氨酯設備,產品包括聚氨酯鞋底成型機聚氨酯連幫成型機聚氨酯高壓發泡機聚氨酯低壓發泡機聚氨酯彈性體灌注機聚氨酯精密灌膠機聚氨酯澆注機聚氨酯發泡機組及聚氨酯生產線等。Synthesis of polyether type polyurethane elastomer
聚醚型聚氨酯彈性體的合成New materials nelon, pu and things like that ; 2. new structures, the appearance of composite bottom set the basis for the lightenization, shock absorption, springing ability of shoes ; 3. entry into large scale international sports games, for instance, adidas sports shoes were lounched into tv in 1968 mexican olympic games
其主要特點為:第一是大膽起用新材料:如尼邦材聚氨酯pu底材第二是推出新的結構,如復合底的出現為運動鞋的輕量化和減震彈跳特性奠定了基礎第三是進入各種大型國際體育賽事,如: 1968年的墨西哥奧運會,阿迪達斯運動鞋登上電視屏。The results indicated : the mechanical properties of pu prepared by added eg in a two - step process in prepolymerization technology were better than that of one - step process, its tg shifted 6 towards high temperatures ; the tan peak of pu material at low temperature disappeared through decompress boiling distilling technology
結果表明,採用預聚體工藝並且分步加入eg所制備的聚氨酯彈性體具有較好的力學性能,玻璃化溫度向高溫方向偏移了6 ;採用減壓共沸蒸餾工藝制備的聚氨酯材料在低溫區的tan峰消失。The development of a two - component elastic polyurethane sealing material for the anti - seepage of channel is described herein, and then the performed polymer structure, the molar ratio of iaocyanate to hydroxide radical and the effects from the components of the compounded curing agent on the performance of the material are discussed as well
摘要介紹了一種用於管道防滲止水的雙組分聚氨酯彈性密封材料的開發,並討論了基劑預聚體聚合物結構、異氰酸酯和羥基的摩爾比以及復合固化劑組分對材料性能的影響。All the products are applicable in a wide range of fields, such as electronic appliance, metal processing, automobile manufacturing, fashion, textile material compounding, shoes manufacturing, packing, reflective signal, communications, structure, decoration, waterproof etc, wildly used in adhesion, compound, corrosion resistance, antiseptic insulation for special materials. the series products of pu sieve - plates were manufactured by xinfapu company have got the certificates of iso9000 - 2000, gold prize of china trade fair, and national patent
鑫發聚氨酯篩板充分地利用了聚氨酯彈性體卓越的耐磨性能,寬廣硬度范圍內的高強度,高伸長和高彈性,良好的減震性能以及耐油,耐低溫,耐熱老化,抗輻射,電絕緣等性能,加上其合理篩孔結構和安裝結構設計,被廣泛的運用於各種大型工程的砂石系統,冶金礦山的選礦篩分系統,及其他使用篩分機械振動篩選的企業。The study on preparement for polyether polyurethane elastomer and aging
聚醚聚氨酯彈性體及其老化性能研究Physical testing methods for molded products of thermosetting polyurethane elastomers
熱固性聚氨酯彈性體模塑製品的物理試驗方法Testing methods for thermoplastic polyurethane elastomers
熱塑性聚氨酯彈性體的試驗方法Current developments of polyurethane elastomerin foreign countries
國外聚氨酯彈性體發展新動態Medical polyurethane elastomer
醫用聚氨酯彈性體Property improvements of thermal - deformation resistance of polyurethane elastomers
聚氨酯彈性體耐熱形變性能的改善Testing methods for tolylene diisocyanate type prepolymers for thermosetting urethane elastomers
熱固性聚氨酯彈性體用甲苯二異氰酸酯預聚物的試驗方法Poly ( propylene carbonate ) polyurethane elastomers were also prepared using the synthesized poly ( propylene carbonate ) polyols as feedstock
本文還利用所得到的聚碳酸亞丙酯樹脂制備出性能優良的聚氨酯彈性體。Polyurethane ( pu ) elastomer has been widely applied because of its fine comprehensive properties. but its heat resistance properties and solvent resistance properties do n ' t very well, which limit its application in a certain
聚氨酯彈性體由於綜合性能出眾而被廣泛應用,但由於其耐熱、耐極性溶劑性能不好,所以其應用還是受到一定程度的限制。The products are the raw material of polyurethane elastomer, coating and adhesives, which react with isocyanate to give a chemical grouting material that has been widely used for seepage - proofing and blocking up the loophole of tunnel, dam, underground projects and mine - pits, as well as foundation reinforcement
本類產品為聚氨酯彈性體、塗料、粘結劑的原料,與異氰酸酯反應制得的化學灌漿材料,廣泛用於隧道、水壩、地下工程、礦坑層面的防水堵漏及建築物的地基加固。分享友人