GB/T 24797.1-2009 in English

《GB/T 24797.1-2009橡胶包装用薄膜 第1部分：丁二烯橡胶（BR）和苯乙烯－丁二烯橡胶（SBR）》由TC35（全国橡胶与橡胶制品标准化技术委员会）归口，TC35SC6（全国橡胶与橡胶制品标准化技术委员会合成橡胶分会）执行，主管部门为中国石油和化学工业联合会。
本部分规定了包装通用合成橡胶所用的非剥离型薄膜的材料及其物理特性。该薄膜是为了确保橡胶在储存期间,每个橡胶包能够单独分离不相互粘连。
本部分适用于苯乙烯�捕《�烯橡胶(SBR)和丁二烯橡胶(BR)。
某些应用或加工方法要求除去薄膜,本部分不针对可剥离型的薄膜。

Scope

WARNING: Personnel using this standard should be familiar with normal laboratory practice. This standard does not make any statement on the safety problems that may arise during use. It is the user's responsibility to establish appropriate safety and health mechanisms and ensure that they have national formal laboratory conditions. This standard specifies non-peelable film materials and their physical properties for packaging general-purpose synthetic rubber. The film is to ensure that each rubber bag can be separated separately without sticking to each other during the storage of rubber. This section applies to styrene - butadiene rubber (SBR) and butadiene rubber (BR). Certain applications or processing methods require removal of the film, and this section does not address peelable films.