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HG/T 5500-2019 热塑性聚氨酯(TPU)颗粒料 Thermoplastic polyurethane pellets2024-01-04

YY/T 1557-2017 医用输液、输血、注射器具用热塑性聚氨酯专用料 Thermoplastic polyurethane (TPU) materials for m...2024-01-04

QB/T 5152-2017 手套用聚氨酯合成革 Polyurethane synthetic leather for gloves2023-12-21

NF EN 13165+A2-2016 Thermal insulation products for buildings - Factory made rigid polyurethane foam (PU) ...2023-12-13

JC/T 2041-2020 聚氨酯灌浆材料 Polyurethane grouting materials2023-11-18

NF P75-406-2016 Thermal insulation products for buildings - Factory made rigid polyurethane foam (PU) prod...2023-11-11

NF EN 253-2019 District heating pipes - Bonded single pipe systems for directly buried hot water networks -...2023-10-26

QB/T 5069-2017 防护手套用聚氨酯超细纤维合成革 Polyurethane micro-fiber synthetic leather for protective glov...2023-10-13

SY/T 4106-2016 钢质管道及储罐无溶剂聚氨酯涂料防腐层技术规范 Specification of solvent-free polyurethane coati...2023-10-12

GB/T 40916-2021 液化气储运用高强度聚氨酯泡沫塑料 High strength polyurethane foam for storage and transport o...2023-09-17

ASTM D4672-2018 聚氨酯原料测试方法：多元醇含水量测定 Standard Test Method for Polyurethane Raw Materials:Deter...2023-09-11

IEC 60317-20-2013 特种绕组线规范--第20部分：155级可软焊聚氨酯漆包圆铜线 Specifications for particular types of...2023-08-29

HG/T 4230-2011 聚氨酯扩链剂MCDEA polyurethane chain extender MCDEA2023-08-27

ASTM C1029-2020 Standard Specification for Spray-Applied Rigid Cellular Polyurethane Thermal Insulation2023-08-12

BS EN 16776-2016 弹性地板覆盖物非均匀性聚氨酯地板覆盖物规范 Resilient floor coverings. Heterogeneous polyu...2023-08-04

IEC 60317-2-2019 特种绕组线规范--第2部分：130级带粘合层可软焊聚胺酯漆包圆铜线 Specifications for particular ty...2023-08-02

ASTM D4669-2018 聚氨基甲酸酯原料试验方法：多羟基化合物比重的测定 Standard Test Method for Polyurethane Raw Mat...2023-07-24

BS EN 253-2009+A2-2015 地下热水网用预先密闭连接的管道系统成套钢铁管道设备的管组件、聚氨酯热绝缘和高密度聚...2023-07-15

DIN EN 60317-56-2018 Specifications for particular types of winding wires - Part 56: Solderable fully insul...2023-07-12

BS EN 15698-2-2015 小区供热管道直埋热水管道用双层保温管道系统钢制管、聚氨酯保温隔离和外壳的总成与阀门组件 ...2023-07-07

GB/T 33091-2016 聚氨酯筛板 Sieve of polyurethane elastomer2023-06-13

HB/Z 144-2020 飞机整机用脂肪族聚氨酯涂层系统涂覆工艺 Depositing process of aliphatic series polyurethane coa...2023-06-12

ASTM D7119/D7119M-2021 Standard Guide for Sampling Spray Polyurethane Foam and Coating in Roofing2023-06-05

HG/T 2697-2017 胶辊第2部分：聚氨酯胶辊 Rubber roller-Part 2: Polyurethane roller2023-06-04

ASTM D4670-2017 聚氨基甲酸酯原料试验方法：多羟基化合物中悬浮物的测定 Standard Test Method for Polyurethane Raw...2023-05-09