高性能热塑性聚酯弹性体食品级特异性。
A high performance thermoplastic polyester elastomer with food compliance specificity.
聚酯弹性体食品级特异性。
A high performance thermoplastic polyester elastomer with food compliance specificity.
聚酯弹性体设计用于吹塑或处理技术要求高熔体粘度。
A thermoplastic polyester elastomer designed for blow molding or processing techniques requiring high melt viscosity.
介绍了热塑性聚酯弹性体的合成、性能、加工和应用。
The synthesis, property, processing and application of thermoplastic polyester elastomer (TPEE) were introduced in this paper.
热塑性聚酯弹性体设计用于吹塑或处理技术要求高熔体粘度。
A thermoplastic polyester elastomer designed for blow molding or processing techniques requiring high melt viscosity.
热塑性聚酯弹性体的这种特殊等级包括热稳定，阻燃和吹塑成型。
Special grades of this thermoplastic polyester elastomer include heat stabilized, flame retardant and blow molding.
相对其它材料，脂肪族聚酯弹性体成本低廉，合成容易和生物相容性良好。
Compared with other similar material, the aliphatic polyester elastomer has low cost, easy synthesis and excellent biocompatibility.
以微型汽车球头销座为实例研究以聚酯弹性体取代聚甲醛制造汽车球头销座。
With the ball socket of a mini car as the study instance, it is presented to substitute polyester elastomer for polyformaldehyde in production of ball sockets.
本发明公开了一种热塑性聚酯弹性体闭孔微发泡材料及其制备方法、减震用途。
The present invention discloses a thermoplastic polyester elastomer closed-cell micro-foaming material, a preparing method and a vibration absorbing usage.
本文研究了弹性体不饱和聚酯的合成，并对有关性能和丁腈橡胶的并用进行了讨论。
The synthesis and properties of elastic unsaturated polyester were investigated and the use of the elastomer compounded with nitrile butadiene rubber was discussed.
合成了一种新系列丁二酸多元醇聚酯，并用它合成出耐酮类溶剂的聚氨酯弹性体。
Several succinic acid polyester polyols were synthesized and used to prepare polyurethane elastomers having excellent solvent resistance.
采用MDI、PAPI、HDI、IPDI等不同的异氰酸酯和聚酯多元醇、聚醚多元醇等反应，制备高固体分的聚氨酯弹性体预聚物。
A high solid elastic polyurethane prepolymer has been prepared based on MDI, PAPI, HDI, IPDI and polyester polyols and polyether polyols.
利用广角x -射线衍射仪和单纤维电子强力仪对聚酯醚液晶弹性体及其纤维的结晶性和力学性能进行了研究。
Crystallinity and mechanical properties of poly (ester-ether) liquid crystalline elastomer and their fibers were investigated by WAXDand Single fiber Electronic Tensile Strength Tester.
研究和讨论了不同扩链剂、扩链剂的量以及软段分子量对聚酯型聚氨酯弹性体水解稳定性的影响，并引入了参数Q、W。
The effects of different chain extenders, amount of extenders, molecular weights of soft segments on the hydrolysis stability of polyurethane are studied and parameters Q, W are introduced.
以聚酯（PEA、PEPA）或聚醚（PTMG）和TDI为原料合成聚氨酯预聚体，用三异丙醇胺 （TIPA）和1，4-丁二醇（BDO）的混合物作扩链剂制备聚氨酯弹性体。
A series of polyurethane (PU) elastomer were synthesized from polyester(PEA, PEPA) or polyether(PTMG), toluene dissocyanate (TDI), mixture of triisopropanolamine(TIPA) and 1,4-butanediol(BDO).
两系列嵌段聚酯型聚脲氨酯(PUU)弹性体，并考察了这些材料在不同退火条件下软段结晶的热变化。
W. 1228 were made by DSC. Further, thermal changes of soft segment crystalline of these materials at different annealing conditions were also investigated.
两系列嵌段聚酯型聚脲氨酯(PUU)弹性体，并考察了这些材料在不同退火条件下软段结晶的热变化。
W. 1228 were made by DSC. Further, thermal changes of soft segment crystalline of these materials at different annealing conditions were also investigated.
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