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http://www.romantak.com/zj18mmppsbc/ http://www.romantak.com/zj18mmppsbc/#respond Tue, 19 Jul 2022 09:22:17 +0000 http://www.romantak.com/zj18mmppsbc/ http://www.romantak.com/zj18mmppsbc/feed/ 0 PPS?/title> <link>http://www.romantak.com/ppsb/</link> <comments>http://www.romantak.com/ppsb/#respond</comments> <dc:creator><![CDATA[junhua]]></dc:creator> <pubDate>Tue, 19 Jul 2022 09:22:17 +0000</pubDate> <category><![CDATA[PPS型材]]></category> <category><![CDATA[产品中心]]></category> <category><![CDATA[其他型材]]></category> <category><![CDATA[型材]]></category> <guid isPermaLink="false">http://www.romantak.com/ppsb/</guid> <description><![CDATA[聚苯醚QPPSQ是一U具有高刚性、高分子l晶聚合物，性能优异、用途广泛，性能H出Q?1.耐热性能优异Q其热变形温度超q?60 ℃，长期使用温度?20 -240 ℃。在I气中于700 ℃降??000 ℃惰性气体仍保持40%的重量，短期...]]></description> <wfw:commentRss>http://www.romantak.com/ppsb/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> </channel> </rss> <footer> <div class="friendship-link"> <a href="http://www.romantak.com/" 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