{"meta":{"id":"https:\/\/api.iclient.ifeng.com\/ipadtestdoc?aid=ucms_7y7jiZCiDAC","type":"doc","o":"1","documentId":"ucms_7y7jiZCiDAC"},"body":{"newStatus":"1","documentId":"ucms_7y7jiZCiDAC","staticId":"ucms_7y7jiZCiDAC","title":"pps是什么材质","shareTitle":"pps是什么材质","thumbnail":"http:\/\/d.ifengimg.com\/w150_h106_q100\/x0.ifengimg.com\/res\/2020\/A8B57413A90FCC9C1DDB3CBF10C7A5E34CD313DD_size431_w1140_h456.jpeg","source":"太平洋家居网","author":"","editorcode":"weMedia","editTime":"2020-07-15 11:44:15","updateTime":"2020\/07\/15 11:44:15","wapurl":"http:\/\/\/\/feng.ifeng.com\/c\/7y7jiZCiDAC","introduction":"","wwwurl":"http:\/\/\/\/feng.ifeng.com\/c\/7y7jiZCiDAC","commentsUrl":"ucms_7y7jiZCiDAC","commentCount":0,"text":"
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由于不同领域,使用的材料非常多,而且需要它的性能要好,比如pps,那它是什么材质?PChouse带大家一起了解下吧。<\/p>
PPS是一种新型高性能热塑性树脂,具有机械强度高、耐高温、耐化学药品性、难燃、热稳定性好、电性能优良等优点。在电子、汽车、机械及化工领域均有广泛应用。pps是分子主链上含有苯硫基的热塑性工程塑料,属聚醚类塑料。它是于1968年在美国进行工业化生产,工业上主要生产方法有溶液聚合法和自缩聚法。<\/p>
PPS具有优良的耐高温、耐腐蚀、耐辐射、阻燃、均衡的物理机械性能和极好的尺寸稳定性以及优良的电性能等特点,被广泛用作结构性高分子材料,通过填充、改性后广泛用作特种工程塑料。<\/p>","img":[{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/A8B57413A90FCC9C1DDB3CBF10C7A5E34CD313DD_size431_w1140_h456.jpeg","size":{"width":"640","height":"256"}}],"summary":"由于不同领域,使用的材料非常多,而且需要它的性能要好,比如pps,那它是什么材质?PChouse带大家一起了解下吧。PPS是一种新型高性能热塑性树脂,具有机械强","sharesummary":"由于不同领域,使用的材料非常多,而且需要它的性能要好,比如pps,那它是什么材质?PChouse带大家一起了解下吧。PPS是一种新型高性能热塑性树脂,具有机械强","commentType":"0","wemediaEAccountId":"732373","showclient":"0","shareurl":"https:\/\/ishare.ifeng.com\/c\/s\/v002R8IvbbI1b3Dp0BoA7mGoa2sa3MJOgD9uL8BpAzfjae8__","praise":"0","like_num":"0"}}