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- high elongation property 高韧性
- Petroleum asphalt polyurethane waterproofing paint is a dually chemical reaction consolidated waterproofing one of high elasticity and high elongation. 石油沥青聚氨酯防水涂料是双组分化学反应固化型高弹性、高延伸率的防水涂料。
- RTV rubber with low modulus (0.22 Mpa) and high elongation (1221%) was prepared by taking 2 and 3 functional amide silane combination as cure system,HO PDMS and powder filler. 以二官能、多官能度酰胺型硅烷作为硫化体系 ,与 10 7胶、粉体填料配合 ,可制得模量低 (0 2 2MPa)、伸长率高 (12 32%25 )的脱酰胺型室温硫化硅橡胶
- Methacrylic acid (MAA) or acrylic acid (AA) can improve properties great in which the former is much better, and get high strength, high elongation with common hardness. 甲基丙烯酸的溶胀效果远大于丙烯酸,与不加(甲基)丙烯酸的硫化胶相比,改性后力学性能提高很多,即使在普通硬度下也能达到高强度、高伸长率(邵A硬度72左右,拉伸强度约为28Mpa,撕裂强度约为52N/mm,断裂伸长率约为810%25)的特点。
- The blooms heated in pusher heating furnace generlly hav e serious dark mark and nicking which make the elongation property of steel pla te become worse and the scars and nicking be formedon the surface of steel pl ate. 推钢式加热炉普遍存在着钢坯加热黑印较重,钢坯下表面被划伤造成钢板延伸性能不合格、板表面产生结疤、皮等质量缺陷。
- The organosilicone sealants with low modulus, high elongation have become increasingly important due to its desirable properties for modern construction technology. 为适应现代建筑业的特殊工程要求,低模量、高延伸率有机硅密封材料成为近年来研究的热点。
- This resin has high mechanical strength and higher elongation, weathering good view of hand for the production of ordinary paste molded fiberglass products. 该树脂具有较高的机械强度和较高的延伸率，耐候性好，通用性强，适合制作手糊成型的各种普通玻璃钢制品。
- The results indicated that PTT/wool blended fabrics owned the high elongation rate, low breaking tenacity and low tensile module at the high elongation rate by comparing with PET/wool blended fabrics. 结果表明：与PET/毛混纺织物相比，PTT/毛混纺织物具有较高的伸长率和较低的断裂强度，且能在较高伸长率下保持较低的拉伸模量；
- The necessary conditions to possess high elongation for HTPB propellants are high entropy elasticity of HTPB binder and strong interface adhesion between HTPB binder and AP particles. 丁羟粘合剂的高熵弹性和与AP界面的高粘结强度是丁羟推进剂具有高伸长率的必要条件。
- Tenacity and Elongation Property 强伸性能
- The effects of type,concentration of chain extender,curing temperature and time of silicone sealants with low modulus and high elongation on their mechanical properties were studied. 制备了不同低模量高延伸率室温硫化有机硅密封材料,并考察了扩链剂类型和用量、固化温度和时间对材料性能和交联度的影响。
- Strength and Elongation Property 强伸性
- This paper deals with the strength and elongation properties of three kinds of fancy yarns based on the stress-strain curve. 通过测试纱线的拉伸应力应变曲线,对三种花式线的强伸性能进行了分析。
- Aluminium alloy tubes for folding umbrella-holder are applied for high-grade sunshade umbrella or rain umbrella. We optimized annealing technology, produced high elongation and high strength product. 为了使民用器具轻量化，开发了高级折叠遮阳伞与折叠雨伞用铝合金管材，优化了退火工艺，生产出了高伸长率和高强度的产品。满足了使用要求
- The curve of elongation properties of the fiber bundles was plotted according to the experiments of longitudinal extension and transverse compression of the bundles. 通过对纤维束的纵向拉伸和羊毛纤维束的横向压缩实验,绘出了其拉伸性能曲线和压缩性能曲线。
- Higher elongation is necessary so as to minimize warp crease &warp wave defects caused by less interlace points of fabric structure. 伸长率偏大掌握以减少织造时由于织物交织点少而产生的经缩浪纹；
- For other alloys, the H2 tempers have the same minimum ultimate tensile strength as the corresponding H1 tempers and slightly higher elongation. 对于其他合金，H2状态有与H1状态相同的极限抗拉强度和稍高的延伸率。
- These fibers are characterized by having high strengths, high elongations and good to excellent elastic recovery. 这些纤维的特点是具有高强力，高伸度和优异的弹性恢复。
- HEF high elongation furnace black 高伸长炉黑
- At high concentration and high elongational stress,the LCP phase can form micro fibers within the polypropylen... 在较高的浓度和较大的拉伸张力作用下,液晶高分子可以在聚丙烯纤维内形成具有强化作用的微纤维。
