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GB/T 35452-2017 再生粘合軟質(zhì)聚氨酯泡沫塑料 Reconstituted or bonded flexible polyurethane foam ...
2023-05-05
HG/T 4229-2011聚氨酯擴鏈劑HERpolyurethane chain extender HER
2022-06-06
GB/T 40363-2021冷藏集裝箱和冷藏保溫車(chē)用硬質(zhì)聚氨酯泡沫塑料Rigid polyurethane cellular materials used for refr...
2022-03-18
GB/T 40916-2021液化氣儲運用高強度聚氨酯泡沫塑料High strength polyurethane foam for storage and transport of ...
2022-03-14
采用熱重分析法預測PTMG型聚氨酯彈性體的使用壽命
2020-09-02
Structures and physical properties of rigid polyurethane foams with water as the sole blowing agent
2020-07-08
Succession of aquatic microbial communities as a result of the water quality variations in continuou
2020-07-08
Water-vapor-permeable Polyurethane Ionomer
2020-07-08
高固體分聚氨酯航空涂料的配方設計要點(diǎn)
2020-03-23
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