可以通过氢醌取代二胺来形成热塑性聚氨酯。
A thermoplastic polyurethane may be formed by substituting hydroquinone for the diamine.
将导电炭黑混入到热塑性聚氨酯中，经熔融纺丝制得导电纤维。
Carbon black was blended into thermoplastic polyurethane, the electrical conductive fiber was obtained by melting spinning.
简述新型热塑性聚氨酯弹性树脂的制备工艺，列举该弹性树脂的主要性能指标。
Preparation process of new thermoplastic elastic urethane resin was briefly introduced, the main performance of the resin were listed.
主要的类型有浇注型聚氨酯弹性体、混炼型聚氨酯弹性体和热塑性聚氨酯弹性体。
The main types are cast polyurethane elastomer, millable polyurethane elastomer and thermoplastic polyurethane elastomer.
采用物理共混的方法，制备了廉价的BR和贵的热塑性聚氨酯(TPU)共混物。
By physical blending, the blends of cheap cis polybutadiene rubber and expensive thermoplastic polyurethane (TPU) are prepared.
使用包括1,3 -和1,4 -环己烷二甲醇的扩链剂混合物的低雾度热塑性聚氨酯。
Low haze thermoplastic polyurethane using mixture of chain extenders including 1, 3-and 1, 4-cyclohexanedimethanol.
比较并分析了热塑性聚氨酯弹性体(TPU)双螺杆法与传送带法生产工艺之间的差别。
The difference between TPU twin screw continuous reactor and conveyer belt production method was indicated and analysized.
用一步法在密炼机中合成了热塑性聚氨酯(TPU)，并对其热处理前后的性能作了比较。
The thermoplastic polyurethane (TPU) is prepared with mixer by one step, and it's properties is compared after heating.
列举了热塑性聚氨酯在注塑成型过程中产生制品缺陷可能发生的问题及原因，并对解决方法加以阐述。
The problems and causes that way be met during the making course of thermoplastic polyurethane injection moulding the measures of treating failing products.
本发明提供一种亲水性热塑性聚氨酯弹性体及其制备方法和用于制造湿润滑性的医用介入导管的方法。
The present invention provides a kind of hydrophilic thermoplastic polyurethane elastomer, its preparation process and the making process of medical insertion canal therewith.
在系统中，以一步法和预聚法为对照，研究了半预聚法对医用热塑性聚氨酯（TPU）结构和性能影响。
Medical thermoplastic polyether urethanes(TPU) based on MDI/PTMG/BDO system were prepared by one -shot, prepolymer and semi-prepolymer processes with equivalent stoichiometries respectively.
研究了热塑性聚氨酯弹性体对硝胺改性双基推进剂的能量性能、力学性能、 燃烧性能以及工艺性能的影响。
The effects of TPUE on the mechanical properties, technique properties, combustion and energy properties of nitramine modified double base propellant are studied.
研究了热塑性聚氨酯(TPU)与丙烯腈-丁二烯-苯乙烯共聚物(abs)共混对ABS结构和性能的影响。
This paper studied the influence of blending ABS with thermoplastic polyurethane (TPU) on the structure and properties of ABS resins.
用一步法在密炼机中合成了热塑性聚氨酯（TPU）。在原子力显微镜（AFM）下观察其微相分离情况。
The thermoplastic polyurethane (TPU) is prepared with mixer by one-step, and it's micro-phase separation is studied by atomic force microscope (AFM).
依据流动平衡原则，根据流场速度分布探讨了部分关键尺寸的确定。针对热塑性聚氨酯材料进行了异型管材机头的设计。
Some key dimensions were confirmed according to the flow balancing theory and the velocity distribution, and a profile-tube die was designed for thermal polyurethane.
PELLETHANTPU热塑性聚氨酯弹性体有包括软、硬材质在内的丰富品种，并且可以采用从注塑、挤塑和吹塑等多种工艺进行加工。
PELLETHAN TPU thermoplastic polyurethane elastomers range from hard to soft and can be fabricated by a variety of methods from injection molding to extrusion to blow molding.
另一类是以热塑性聚苯乙烯泡沫塑料和热固性聚氨酯硬泡为主的有机保温材料，通常认定为可燃性材料。
Another kind is thermoplastic polystyrene foamed plastic thermosetting and rigid polyurethane foams primarily organic heat preservation material, usually identified as combustible materials.
介绍了碳酸二甲酯溶剂在热塑性硝基改性丙烯酸桔纹漆、丙烯酸聚氨酯锤纹漆、聚氨酯木器漆及溶剂型丙烯酸外墙涂料中的应用。
The application of dimethyl carbonate solvent in thermoplastic NC modified acrylic orange peel finish, acrylic polyurethane hammer tone finish, PU wood finish and solvent-based exterior wall paint.
利用双辊制备了一系列热塑性弹性体聚氨酯（PU ）和铁电钛酸锆酸铅盐（PZT）的电致感应PZT/PU复合物。
Electrostrictive composites of thermoplastic elastomer polyurethane (PU) and the ferroelectric lead zirconate titanate (PZT) with various volume fractions were prepared by hot roller miller.
BASF公司的塑料产品包括从通用树脂到工程塑料及高性能的材料，从热塑性塑料到泡沫塑料和聚氨酯。
BASF's plastics products include from commodities to engineering and high-performance materials, and from thermoplastics to foams and polyurethane.
聚氨酯是一种热塑性弹性体，这意味着它可以被熔化和重新回炉无数次。
Polyurethane is a thermoplastic elastomer, meaning it can be melted and re-melted numerous times.
从而提出了热塑性型聚氨酯弹性体的大形变弹性分子理论。
A new molecular theory of elasticity for TPUE at large deformation was presented.
介绍了碳酸二甲酯在热塑性丙烯酸清漆、硝基清漆、醇酸清漆和聚氨酯清漆中的应用。
The application of dimethyl carbonate in thermoplasticacrylic varnish, pyroxyline varnish, alkyd varnish and PU vamish are introduced.
聚氨酯原料是液体，可被注射入任意形状和大小的模具进行浇铸，而其他热塑性弹性体采用传统工艺进行混合，研磨及压铸。
Polyurethane raw materials are liquid and can be cast into limitless shapes and sizes in low pressure moulds while other elastomers are mixed, milled and moulded using traditional industry techniques.
介绍了碳酸二甲酯在热塑性丙烯酸清漆、硝基清漆、醇酸清漆和聚氨酯清漆中的应用。
The preparation of 5 tri compound driers and their properties in alkyd varnish are introduced.
介绍了碳酸二甲酯在热塑性丙烯酸清漆、硝基清漆、醇酸清漆和聚氨酯清漆中的应用。
The preparation of 5 tri compound driers and their properties in alkyd varnish are introduced.
应用推荐