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polyethylene
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GB/T 40006.2-2021塑料 再生塑料 第2部分:聚乙烯(PE)材料Plastics—Recycled Plastics—Part 2: Polyethylene(PE)mater...
2022-10-24
GB/T 22114-2021牙膏用保濕劑 甘油和聚乙二醇Humectants for toothpastes. Glycerin and polyethylene glycol...
2022-10-24
GB/T 26255-2022燃氣用聚乙烯(PE)管道系統(tǒng)的鋼塑轉換管件Steel-plastic-transition fittings for polyethylene(PE) pi...
2022-10-26
SJ 50973/19-2004SYV-50-7-53、SYYZ-50-7-53型實心聚乙烯絕緣柔軟射頻電纜詳細規(guī)范Cables radio frequency flexib...
2022-06-15
SJ 50973/18-2004SYV-50-7-51、SYV-50-7-52、SYYZ-50-7-51、SYYZ-50-7-52型實心聚乙烯絕緣柔軟射頻電纜詳細規(guī)范Cabl...
2022-06-15
SJ 50973/17-2004SYV-50-5-51、SYYZ-50-5-51型實心聚乙烯絕緣柔軟射頻電纜詳細規(guī)范Cables radio frequency flexib...
2022-06-12
GB/T 17643-2011土工合成材料.聚乙烯土工膜Geosynthetics—Polyethylene geomembrane
2022-06-10
CJ/T 182-2003燃氣用埋地孔網鋼帶聚乙烯復合管Buried polyethylene(PE)composite pipes with porous steel strip fo...
2022-06-10
GB/T 19806-2005塑料管材和管件 聚乙烯電熔組件的擠壓剝離試驗Plastics pipes and fittings--Crushing decohesion ...
2022-06-06
GB/T 1845.2-2021塑料 聚乙烯(PE)模塑和擠出材料 第2部分:試樣制備和性能測定Plastics. Polyethylene (PE) moulding an...
2022-03-22
GB/T 29047-2021高密度聚乙烯外護管硬質聚氨酯泡沫塑料預制直埋保溫管及管件Prefabricated directly buried insulat...
2022-03-18
GB/T 40402-2021聚乙烯外護管預制保溫復合塑料管Pre-insulated composite plastic pipes with polyethylene casing...
2022-03-18
GB/T 40872-2021塑料 聚乙烯泡沫試驗方法Plastics. Test methods of polyethylene cellular
2022-03-14
GB/T 40919-2021管道系統(tǒng)用聚乙烯材料 與慢速裂紋增長相關的應變硬化模量的測定Polyethylene materials for piping ...
2022-03-14
GB/T 40967-2021核電廠用聚乙烯(PE)管材及管件Polyethylene (PE) pipes and fittings for nuclear power plants...
2022-03-14
Effects of NaCl and Iso-Osmotic Polyethylene Glycol Stress on Na+/H+Antiport Activity of Three Malus
2020-12-22
Comparison of the chloride channel activator lubiprostone and the oral laxative Polyethylene Glycol
2020-12-22
Preparation and Characterization of Polymeric Micelles from Poly(D,L-lactide) and Methoxypolyethylen
2020-12-22
Polyethylene glycol (PEG) mediated expeditious synthetic route to 1,3-oxazine derivatives
2020-12-22
Characteristic of hyaluronic acid derivative films cross-linked by polyethylene glycol of low water
2020-12-22
Synthesis and Characterization of a Novel Functional Biodegradable Copolymer-Poly(lactic acid-4-hydr
2020-12-22
Electrochemical oxidation of polyethylene glycol in electroplating solution using paraffin composite
2020-12-22
Prospective randomized comparison of oral sodium phosphate and polyethylene glycol lavage for colono
2020-12-22
Polyethylene glycol (PEG) as a benign solvent for Knoevenagel condensation
2020-12-22
Synthesis and Characterization of Storage Energy Materials Prepared from Nano-crystalline Cellulose/
2020-12-22
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