JT/T 527-2004 in English
VALIDMaterial for modified asphalt in pavement - Rubber styrene-butadien (SBR) 1502
- Issued on:2004-04-16
- Implemented on:2004-07-15
- File Format:PDF
- Delivery:Via email within 1~3 business days
$175.00
本标准规定了用于公路路面沥青改性材料苯乙烯一丁二烯橡胶1502( SBR1502) 的技术要求,试验方法,检验规则以及标志、包装、运输和贮存等。
本标 准 适 用于以丁二烯和苯乙烯为单体,以歧化松香酸钾皂和脂肪酸皂为乳化剂,采用低温乳液聚合法,添加非污染型防老剂而制得的用于公路路面沥青改性的SBR150L
Scope
This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, etc. This standard applies to butadiene and styrene as monomers, disproportionated potassium rosin acid soap and fatty acid soap as emulsifiers, using low-temperature emulsion polymerization method, and adding non-polluting antioxidants for highway pavement asphalt modification. Sexy SBR150L

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