PVC燃气软管的开发  

Development of PVC gas hose

作　　者：高云方 杨彬 沈小宁 GAO Yunfang;YANG Bin;SHEN Xiaoning(Zhejiang Fengyuan New Material Technology Co.,Ltd.,Taizhou 318000,China;Taizhou Tiandayuan Technology Co.,Ltd.,Taizhou 318000,China;Zhejiang Xinjie New Material Technology Co.,Ltd.,Taizhou 318000,China;Jinxi Chemical Research Institute Co.,Ltd.,Huludao 125000,China;Hebei North University,Zhangjiakou 075000,China)

机构地区：[1]浙江峰源新材料科技股份有限公司,浙江台州318000 [2]台州市天达源科技股份有限公司,浙江台州318000 [3]浙江新洁新材料科技有限公司,浙江台州318000 [4]锦西化工研究院有限公司,辽宁葫芦岛125000 [5]河北北方学院,河北张家口075000

出　　处：《聚氯乙烯》2021年第5期16-19,共4页Polyvinyl Chloride

基　　金：河北省教育厅自然科学研究计划(青年基金)项目(JYT20200025)。

摘　　要：采用高聚合度PVC树脂、聚酯类增塑剂、钙锌复合专用稳定剂和塑化促进剂等原料开发了PVC燃气软管。该燃气软管具有生产工艺流程简单、综合性能好、生产成本低等优点,可替代传统的以氯丁橡胶和丁腈橡胶为基材的燃气软管,具有广阔的发展前景。PVC gas hose was developed by using materials such as PVC resin with high polymerization degree,polyester plasticizer,Ca-Zn composite stabilizer and plasticizing accelerator.The hose had advantages such as simple production process,good comprehensive property and low production cost.The hose could replace the traditional gas hose based on chloroprene rubber and acrylic rubber,and had broad development prospects.

关 键 词：燃气软管 PVC树脂 高聚合度 增塑剂 稳定剂 塑化促进剂 老化性能 耐油性能 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]