1) spray-on rigid foam
喷涂硬质泡沫
2) rigid spraying foam
硬质喷涂泡沫塑料
3) rigid foam
硬质泡沫
1.
The results show that higher compressive strength and flexile strength were observed with the IPN foams in comparison to the corresponding polyurethane rigid foams.
采用同步法合成了聚氨酯/环氧树脂互穿网络聚合物(PU/EP IPN)硬质泡沫,对机械性能进行了研究。
2.
Significantly higher oompressive strength and flexile strength were observed with the IPN foams in comparison to the corresponding polyurethane rigid foams, and the strengthening function increased with the increment of material density.
同步法合成了PU／EP IPN硬质泡沫。
4) hard foam spray
硬泡喷涂
5) polyurethane spray foam
喷涂聚氨酯泡沫
6) rigid polyurethane foam
硬质聚氨酯泡沫
1.
Preparation and Properties of Rigid Polyurethane Foam/layered Silicate Composites;
硬质聚氨酯泡沫塑料/层状硅酸盐复合材料的制备与性能研究
2.
The main component of polyurethane foam and the technique were studied to develop a rigid polyurethane foam(PUF) which could be used in the sandwich structure.
针对夹层结构的特点,通过对聚氨酯泡沫的各主要组分及发泡工艺的研究,研制出了一种适用于夹层结构的硬质聚氨酯泡沫。
3.
The effect of particle size of expandable graphite (EG) on the fire-retardancy of high density rigid polyurethane foam (RPUF) (0.
考察了不同粒径EG填充的硬质聚氨酯泡沫塑料(RPUF)的微观形态,研究了EG对于RPUF燃烧行为的影响。
补充资料：硬质喷涂泡沫塑料
分子式：
CAS号：
性质：把硬质聚氨酯泡沫塑料的原料直接喷射到物件的表面，并在此面上反应成形的泡沫塑料。喷涂发泡成形优点：不需模具，对喷涂表面形状无要求，所得到的泡沫无接缝，绝热效果好。喷涂发泡的原料应毒性小、黏度低、催化活性大。喷涂表面应无水，无粉尘油污。施工温度15～35℃，环境风速小于5m/s。应用于房屋隔热及火车、冷藏车保温上。
CAS号：
性质：把硬质聚氨酯泡沫塑料的原料直接喷射到物件的表面，并在此面上反应成形的泡沫塑料。喷涂发泡成形优点：不需模具，对喷涂表面形状无要求，所得到的泡沫无接缝，绝热效果好。喷涂发泡的原料应毒性小、黏度低、催化活性大。喷涂表面应无水，无粉尘油污。施工温度15～35℃，环境风速小于5m/s。应用于房屋隔热及火车、冷藏车保温上。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条