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- THE FRACTURE CHARACTERISTIC OF RIGID FOAM POLYURETHANE IN HIGH DENSITY 高密度硬质聚氨酯泡沫塑料的断裂特性
- Keywords Self-skin rigid foam Polyurethane Lower viscosity polyether polyol Furniture; 硬质自结皮泡沫;聚氨酯;低粘度聚醚多元醇;家具;
- rigid foam polyurethane 硬泡聚氨酯
- The progress of the polyurethane rigid foam used in roof trimming of minicar is reviewed. 概述了微型汽车顶内饰用硬质聚氨酯泡沫塑料的状况。
- By selecting or synthesising polyether polyol, and changing rigid foam formulations, the application of benzoic acid anhydride polyester polyols in polyurethane rigid foam is introduced in this paper. 通过选择或合成聚醚多元醇，调整聚氨酯泡沫配方，介绍了苯酐聚酯多元醇在聚氨酯硬泡中的应用。
- FBW modified polyurethane rigid foam FBW改性聚氨酯
- high density polyurethane rigid foam plastics 高密度聚氨酯硬泡塑料
- polyurethane rigid foam is sprayed 现喷硬泡聚氨酯
- The role of polyoxyethylene triol,rosin polyester polyol and asphalt in the asphalt-polyurethane rigid foam was stressed. 重点介绍了聚氧乙烯三醇、松香芳烃聚酯多元醇在配方中的作用。
- The cellulosic fiber was used as the reinforcement of PU/epoxy interpenetrating network rigid foam to improve the mechanical properties. 纤维素纤维作为聚氨酯／酚醛环氧树脂互穿网络硬质泡沫塑料的增强材料，以提高物理力学性能。
- The product got qualified properties at all norms for rigid foam composite, such as, for refrigerators, freezers, rigid boards, etc. 产品的各项性能均达标,可广泛用于冰箱、冰柜、板材等硬泡组合料。
- The Research of Resol Modified Polyurethane Rigid Foam 酚醛树脂改性聚氨酯硬质泡沫塑料的研究
- Polyurethane rigid foam doubles as waterproofing and insulation 聚氨酯硬泡在屋面防水保温一体化工程中的应用
- Study on Electroless Nickel on Foam Polyurethane 聚氨酯泡沫上化学镀镍研究
- In this paper, The four replacing ways of chlorofluorocarbon (CFC) blowing agents and the latest progress of CFC phase - out in polyurethane rigid foams industry were briefly summarized. 对聚氨酯硬泡工业CFC发泡剂的4种替代路线和最新进展作了简单综述。
- A new high-temperature resist rigid foamed plastic, polyurethane modified polyisocyanurate(PU-PIR),has been made from polyether polyol, MDI, tripolycatalyst DMP-30, foaming agent and foam homogeneoas reagent. 以聚醚多元醇、MDI、三聚催化剂DMP - 30、发泡剂、均泡剂等原料 ,制备了聚氨基甲酸酯改性聚异氰脲酸酯 (PU -PIR)硬质泡沫塑料。
- Keywords Polyurethane;Thermoformable rigid foam Roof trimming; 聚氨酯;热塑性硬质泡沫塑料;顶内饰;汽车;
- Keywords Polyurethane;Rigid foam;Roof trimming;Minicar; 聚氨酯;硬质泡沫塑料;顶内饰;微型汽车;
- Keywords sandwich panel;polyisocyanurate;polyurethane;rigid foam; 彩钢复合板;聚异氰脲酸酯;聚氨酯;硬质泡沫;
- Keywords cyclopentane;blowing agent;polyurethane;rigid foam; 环戊烷;发泡剂;聚氨酯;硬质泡沫塑料;
