Shanghai Daoqin Plastics Co., Ltd.

tpu材 material is 由二苯甲烷二异氰 acid ester （MDI） or 甲苯二异氰 acid ester （TDI） and other 二异氰 acid ester type separation and large separation more alcohol, low separation more alcohol （ expand agent ）共同 reaction polymerization formed polymer/macromolecule material. thermoplastic polyurethane (TPU) TPU按 separation structure can separation is polyester type and polyether type types, processing methods can separation is injection molding grade, extrusion grade, blow molding grade and other.

 

1. high wear resistance, tpu plastics and other material versus ratio, tpu pellets wear resistant degree more high more good.

2.tpu raw materials hardness scope/range 广, through 改变TPU各 reaction separation ratio, can to different hardness product, but also hardness increase, its product still maintain good elastic property.

3.tpu材 material machine strong/high degree high, tpu材 material products can force, impact resistant property and decrease property can 突出. tpu材 material resistant property non 常突出, tpu材 material made as 玻璃态转变 temperature degree comparison low, in lower 35 degree still maintain good elastic property, property and other physical properties.

4.tpu plastics processing properties good, tpu plastics can using/adopting Common thermoplastic property material processing methods processing, injection, extrusion, calendering and other and other. meanwhile, TPU and certain polymer/macromolecule material processing can to property can polymer alloy.

5.tpu raw materials oil resistant, resistant water, resistant 霉菌.

6.tpu材 material recycled utilizing property good.

 

1. footwear materials

TPU used for footwear materials main/primary due to its excellent elastic property and wear resistance. 含TPU type product 穿 舒适 degree ratio 普通鞋 type product excellent more.

 

2. film

tpu plastics its excellent property can and environmental protection concept day to 人们 欢迎. currently, is use PVC 方, TPU均 can formed is PVC product. TPU film not only can and various material combined, also can use true hot molding methods production 轮廓清晰, dimensions stability product.

 

3. viscous agent

TPU胶 viscous agent belongs to polyurethane ester viscous agent types. in polyurethane ester viscous agent use already versus 当普遍, especially in type viscous agent use in, use polyurethane ester viscous agent. 我国TPU viscous agent use is 以TPU solvent understanding rear, processing rear obtain polyurethane ester viscous agent.

 

4. soft tube/pipe

tpu raw materials due to TPU soft tube/pipe tool has soft/flexible, good resistant strong/high degree, impact strong/high degree resistant high low temperature property, therefore in China TPU soft tube/pipe by used as machine, 坦克, automotive, 摩托车, machine and other machine equipment and other gas, soft tube/pipe.

 

5. electrical 线

tpu plastics raw materials provide resistant 撕裂, wear resistant and bending 特征, resistant high low temperature property more is cable property can key/critical. therefore in China market upper, high and other cable control cable and power/electricity cable use TPU, use design complex cable by material, applications day 益广泛.

 

6. 滚轮

polyurethane ester elastomer its relatively high machine strong/high degree, wear resistance, excellent oil resistant, resistant acid alkali, resistant pressure shrink property and make its in upper has a large amount of application. inner main/primary has below/following types: industrial 滚轮, use 滚轮, sports equipment 轮, medical devices 轮, toys 轮.

 

7． plastics modified

can used for PA, ABS increase 塑, cost relatively high.

 

8. ink

TPU ink main/primary advantages performance 于: excellent force, low viscosity, good resistant property, excellent wear resistance, high gloss degree, resistant gas property, can 抵御包括UV照射 in inner cationic light 暴晒, in various application areas in performance good strong/high tough property and property. aromatic and aliphatic TPU made formed ink can in various gas and ring conditions lower use, product tool has stability and property can. TPU ink tool has light slip appearance, good light property and resistant alcohol, force strong/high and other features, main/primary suitable for TPU and other plastics surface decoration. machine, 笔记本 electrical 脑, 鞋, 轿车皮椅, 沙发, high grade tool, bag, gas 娱乐TPU products, 雨伞, and other.