详细介绍:
长茂塑胶供应:
Desmopan TPU DP1485A
Desmopan TPU DP1490A
Desmopan TPU DP2384A
Desmopan TPU DP2586A
Desmopan TPU DP2587A
Desmopan TPU DP2590A
Desmopan TPU DP2786A
Desmopan TPU DP2786A
Desmopan TPU DP2790A
Desmopan TPU DP2792A
Desmopan TPU DP3055D
Desmopan TPU DP3055D
Desmopan TPU DP3059D
Desmopan TPU DP3065D
Desmopan TPU DP3070AU
Desmopan TPU DP3072D
Desmopan TPU DP3360A
Desmopan TPU DP3360A
Desmopan TPU DP3378A
Desmopan TPU DP3392A
Desmopan TPU DP3491A
Desmopan TPU DP3660DU
Desmopan TPU DP3690AU
Desmopan TPU DP3856D
Desmopan TPU DP3862D
Desmopan TPU DP3868D
Desmopan TPU DP5080A
Desmopan TPU DP6064A
Desmopan TPU DP6072A
Desmopan TPU DP6080A
Desmopan TPU DP6590A
Desmopan TPU DP85085A
Desmopan TPU DP85786A
Desmopan TPU DP89043D
Desmopan TPU DP9095AU
Desmopan TPU DP9365D
Desmopan TPU DP9370A
Desmopan TPU DP9370AU
Desmopan TPU DP9380A
Desmopan TPU DP9380AU
Desmopan TPU DP9386A
Desmopan TPU DP9392A
Desmopan TPU DP9392AU
Desmopan TPU DP9395AU
Desmopan TPU DP9648DU
Desmopan TPU DP9650DU
Desmopan TPU DP9659DU
Desmopan TPU DP9662DU
Desmopan TPU DP9665DU
Desmopan TPU DP9852DU
Desmopan TPU DP9855DU
Desmopan TPU DP9864DU
Desmopan TPU DP9868DU
Desmopan TPU DP9873DU
Desmopan TPU DP9885DU
Desmopan TPU DP9880DU
TPU Texin 245
TPU Texin 250
TPU Texin 255
TPU Texin 260
TPU Texin 270
TPU Texin 285
TPU(Thermoplastic polyurethanes)名称为热塑性聚氨酯弹性体橡胶。主要分为有聚酯型和聚醚型之分,它硬度范围宽(60A-85D)、所谓弹性体是指玻璃化温度低于室温度,断裂伸长率>50%,外力撤除后复原性比较好的高分子材料。聚氨酯弹性体是弹性体中比较特殊的一大类,聚氨酯弹性体的硬度范围很宽,性能范围很宽,所以聚氨酯弹性体是介于橡胶和塑料的一类高分子材料。可加热塑化,化学结构上没有或很少交联,其分子基本是线性的,然而却存在一定的物理交联,这类聚氨酯称为TPU 。
热塑性聚氨酯(TPU)弹性体,是无毒环保的高分子聚合物,具有其它塑料材料所无法比拟的强度高﹑韧性好﹑耐磨﹑耐寒﹑耐油﹑耐水﹑耐老化﹑耐气候等特性,同时他具有高防水性透湿性﹑防风﹑防寒﹑抗菌﹑防霉﹑保暖﹑抗紫外线以及能量释放等许多优异的功能;它的硬度范围50A-82D,用传统的热塑性塑料的加工方法,如注塑、挤出、压延、吹塑、熔铸成型法等,均可方便地加工该产品。
|