研制了铝蒙皮-硬质聚氨酯泡沫塑料夹层结构。
Then a sandwich composite of metal Al clad Pu rigid foaming plastic is fabricated.
研究了软质聚氨酯泡沫塑料隔热性能的影响因素。
The factors influencing the thermal insulation of soft polyurethane foam were investigated.
介绍了硬质聚氨酯泡沫塑料全水发泡工艺的基本原理。
Introduced the rigid polyurethane foam plastics entire water foaming craft basic principle.
最后叙述了聚氨酯泡沫塑料的低温绝热结构及应用情况。
Last, the structures of polyurethane foams used in cryogenic insulation and their applications are discussed.
介绍了作为预制直埋保温管保温层的聚氨酯泡沫塑料的特性。
The characteristics of polyurethane foam used as insulating layer of prefabricated directly buried insulating pipe are introduced.
介绍了聚氨酯泡沫塑料阻燃原理、阻燃方法以及阻燃剂的分类。
The flame resistant are introduced. The principle, the flame resistant methods and the system of flame-retardants in polyurethane foams.
简要介绍了硬质聚氨酯泡沫塑料的特点及其在建筑业的应用情况。
The advantages of rigid polyurethane foam and its applications in construction industry are brief introduced.
简要介绍硬质聚氨酯泡沫塑料的发泡剂选择和改进阻燃性的方法。
The selection of blowing agent and the method of modifying fire retardance of rigid polyurethane foams were briefly introduced.
简要介绍了硬质聚氨酯泡沫塑料的特点及其在建筑业的应用情况。
The features of rigid PU foam and its applications in construction were introduced.
广泛应用于高回弹冷熟化，微孔弹性体及半硬质聚氨酯泡沫塑料制品。
They are widely used in high elastic resilient cold cure, microporous elastomer and semi-rigid polyurethane foam plastics.
探讨了在聚氨酯泡沫塑料上用化学镀镍法制备泡沫镍的工艺和性能。
The process of preparation and performance of nickel foam by electroless plating nickel on the polyurethane foam was investigated.
在聚氨酯发泡过程中，加入稻壳，制备了稻壳添加聚氨酯泡沫塑料。
Rice hull was added in the molding of polyurethane foam system and a polyurethane foam material was synthesized. its preparation and degradation in natural condition were studied.
通过硅氢化反应研究硅碳型聚氨酯泡沫塑料有机硅匀泡剂合成工艺条件。
By hydrosilation reaction, the technological conditions for synthesis organosilicon foam stabilizers of polyurethane foams were studied.
本文介绍低温绝热用硬质聚氨酯泡沫塑料的力学、热学性质及其成型工艺。
This thesis introduces the moulding technique, mechanical and thermal properties of the rigid polyurethane foams used in cryogenic insulation.
本研究通过对软质聚氨酯泡沫塑料的表面进行处理，改善了泡沫陶瓷的性能。
The performance of foam ceramics was improved by surface treatment of the flexible urethane cellular plastic.
实验发现，阻燃剂V6对聚氨酯泡沫塑料有较好的阻燃效果，最佳添加量为20%。
The result showed the flame retardant PU foam had good fire retardancy, and the optimum addition content of V6 was 20%.
介绍了合成硬质聚氨酯泡沫塑料的主要原料，包括主体成分和发泡剂、泡沫稳定剂等；
The main materials to such as isocyanate, polyol, blowing agent and foam stabilizer et al, prepare rigid polyurethane foam are introduced.
硬质聚氨酯泡沫塑料是一种优良的绝热材料和结构材料，但对其阻尼性能的关注较少。
Rigid polyurethane foam (RPUF) is widely used in adiabatic material and structure material, but that is litter paper focused on its damping property.
研究了加入空心玻璃微珠后，硬质聚氨酯泡沫塑料的泡孔结构、压缩性能以及阻尼性能。
The cell structure, compression and damping properties of rigid polyurethane foam filled with hollow glass bead were studied.
对用于硬质聚氨酯泡沫塑料的高、低压喷涂设备及高压灌注设备作了简单的比较和介绍。
The differences between high pressure spray, low pressure spray and high pressure pouring equipment for rigid polyurethane foam are simply introduced.
用双马来酰亚胺对环氧树脂进行改性，然后用改性环氧树脂对聚氨酯泡沫塑料进行改性。
Epoxy resin was modified by bismaleimide resin in this paper, and polyurethane foam was modified by modified epoxy resin?
床垫产品包括弹簧床垫，充填床垫的乳胶、聚氨酯泡沫塑料及弹簧等物料，木制床架等。
The product group "bed mattresses" comprise bed mattresses, the materials filling the bed mattresses, wooden bed bases that support the bed mattresses and spring mattresses.
简单地介绍了几种用于聚氨酯泡沫塑料的CFC替代物——HCFC 发泡剂的性能特点。
Some HCFC blowing agents replacing CFC 11 for polyurethane foam are introduced in this paper.
探讨了聚酯多元醇、泡沫稳定剂、发泡剂及催化剂等原料对硬质聚氨酯泡沫塑料制备的影响。
The influence of some raw materials such as polyester the uniformity vesica nt foams and catalysts to the preparation of rigid polyurethanes foam is also discussed.
探讨了聚酯多元醇、泡沫稳定剂、发泡剂及催化剂等原料对硬质聚氨酯泡沫塑料制备的影响。
The influence of some raw materials such as polyester the uniformity, vesicant foams and catalysts to the preparation of rigid polyurethanes foam is also discussed.
探讨了聚酯多元醇、泡沫稳定剂、发泡剂及催化剂等原料对硬质聚氨酯泡沫塑料制备的影响。
The influence of some raw materials such as polyester the uniformity vesicant foams and catalysts to the preparation of rigid polyurethanes foam is also discussed.
实验结果表明：聚酯型网状聚氨酯泡沫塑料的制备工艺条件更容易控制，力学性能优于聚醚型；
The result shows that the process conditions of polyester type open cell polyurethane foam are easy to control, and the mechanics performance of polyester type is better than that of polyether type.
将制得的RPUF试样进行力学性能分析，从而探讨不同填料增强聚氨酯泡沫塑料的破坏机理。
The mechanical properties of the optimized RPUF samples are then tested and the failure mechanisms of RFPU filled by different fillers are discussed.
将制得的RPUF试样进行力学性能分析，从而探讨不同填料增强聚氨酯泡沫塑料的破坏机理。
The mechanical properties of the optimized RPUF samples are then tested and the failure mechanisms of RFPU filled by different fillers are discussed.
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