相關標簽:美國維馬 PP、海灣石油 PP、柏力開米 AS塑膠原材料、纖維(紡紗)擠出 PAO、耐低溫良好 未指定、高比重 酚醛塑膠原材料
當前用于制造鏡片的光學塑料主要是PMMA和PC。PMMA:化學名稱:聚甲基丙烯酸甲酯產品名稱:丙烯酸,丙烯酸,俗稱有機玻璃特征:所有塑料中最高的透明度透射率:91%?94%折射率:1.49折射率通常在555nm給出,在550nm下給出780nm我專門測得它是1.4845PC:聚碳酸酯(Polycarbonate)特點:與PMMA相比,折射率更高,耐熱性,耐沖擊性,阻燃性,加工性均優于PMMA,但價格相對昂貴。透射率:85%至89%折射率:1.780nm折射率:1.。 。以上文獻若需轉載請備注出處:pbt塑料 //shanglikaiguan.cn/
其它 薄膜 其它 | |
一般用途 | |
性能項目 | 試驗條件[狀態] | 測試方法 | 測試數據 | |
熔融指數 | 2 | |||
相對密度 | 0.930 |
青(qing)(qing)菏(he)辦(ban)事(shi)(shi)處(chu)益恒工(gong)(gong)藝品(pin)(pin)(pin)(pin)(pin)有(you)限公司 我(wo)廠(chang)創(chuang)建(jian)于2006年.位(wei)于有(you)中國(guo)工(gong)(gong)藝之(zhi)(zhi)鄉之(zhi)(zhi)稱的(de)山(shan)東荷澤(ze)(ze).是一家(jia)生產(chan)(chan)(chan)加工(gong)(gong)各種(zhong)木(mu)(mu)(mu)(mu)質(zhi).廠(chang)家(jia).主(zhu)要生產(chan)(chan)(chan).相框(kuang).畫(hua)框(kuang)仿古.木(mu)(mu)(mu)(mu)制(zhi)(zhi)(zhi)包裝(zhuang)(zhuang)(zhuang)盒(he)(he)(he)(he).木(mu)(mu)(mu)(mu)制(zhi)(zhi)(zhi)燕窩包裝(zhuang)(zhuang)(zhuang)盒(he)(he)(he)(he).人(ren)參(can)包裝(zhuang)(zhuang)(zhuang)盒(he)(he)(he)(he).保健品(pin)(pin)(pin)(pin)(pin)盒(he)(he)(he)(he).木(mu)(mu)(mu)(mu)制(zhi)(zhi)(zhi)筆盒(he)(he)(he)(he).木(mu)(mu)(mu)(mu)制(zhi)(zhi)(zhi)便(bian)簽盒(he)(he)(he)(he).辦(ban)公套(tao)裝(zhuang)(zhuang)(zhuang).木(mu)(mu)(mu)(mu)制(zhi)(zhi)(zhi)沐浴套(tao)裝(zhuang)(zhuang)(zhuang).木(mu)(mu)(mu)(mu)制(zhi)(zhi)(zhi)茶葉盒(he)(he)(he)(he).高檔木(mu)(mu)(mu)(mu)制(zhi)(zhi)(zhi)酒盒(he)(he)(he)(he).紅酒包裝(zhuang)(zhuang)(zhuang)盒(he)(he)(he)(he).原(yuan)木(mu)(mu)(mu)(mu).木(mu)(mu)(mu)(mu)制(zhi)(zhi)(zhi)裝(zhuang)(zhuang)(zhuang)飾(shi)盒(he)(he)(he)(he)等各種(zhong)木(mu)(mu)(mu)(mu)質(zhi).員(yuan)工(gong)(gong)20-30多(duo)名(ming)(ming).技(ji)術(shu)人(ren)員(yuan)2名(ming)(ming).研(yan)發人(ren)員(yuan)3名(ming)(ming).歡迎(ying)各界(jie)朋友蒞臨(lin)指導.參(can)觀和(he)業務(wu)洽談(tan).我(wo)們將(jiang)平著(zhu)合理的(de)價(jia)格(ge)和(he)高品(pin)(pin)(pin)(pin)(pin)質(zhi)的(de)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)(pin).真誠(cheng)希(xi)望與您(nin)合作.曹(cao)(cao)縣青(qing)(qing)菏(he)辦(ban)事(shi)(shi)處(chu)益恒廠(chang)辦(ban)公室位(wei)于中國(guo)的(de)牡丹之(zhi)(zhi)鄉.武術(shu)之(zhi)(zhi)鄉.書畫(hua)之(zhi)(zhi)鄉菏(he)澤(ze)(ze).菏(he)澤(ze)(ze)曹(cao)(cao)縣青(qing)(qing)菏(he)辦(ban)事(shi)(shi)處(chu)隆華(hua)店村.于2005-05-01在(zai)菏(he)澤(ze)(ze)工(gong)(gong)商局注冊(ce)成(cheng)立(li).注冊(ce)資本為(wei)人(ren)民幣20萬(wan)元(yuan).萬(wan)元(yuan).工(gong)(gong)廠(chang)已經工(gong)(gong)廠(chang)發展壯大(da)的(de)15年.愿與社會各界(jie)同(tong)仁攜手合作.謀求(qiu)(qiu)(qiu)共同(tong)發展.繼續為(wei)新老客(ke)戶提(ti)供優秀的(de)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)(pin)和(he)服(fu)務(wu).我(wo)工(gong)(gong)廠(chang)主(zhu)要經營(ying)(ying)木(mu)(mu)(mu)(mu)質(zhi)桶.槽.盆.需經許可的(de).須憑許可證經營(ying)(ying).制(zhi)(zhi)(zhi)造(zao).加工(gong)(gong).銷售(shou).在(zai)職員(yuan)工(gong)(gong)有(you)30人(ren).我(wo)工(gong)(gong)廠(chang)與多(duo)家(jia)菏(he)澤(ze)(ze)零售(shou)商和(he)代理商建(jian)立(li)了長期(qi)穩定的(de)合作關系.品(pin)(pin)(pin)(pin)(pin)種(zhong)齊全.價(jia)格(ge)合理.企業實(shi)力雄厚.重信用.守合同(tong).保證產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)(pin)質(zhi)量.以(yi)多(duo)品(pin)(pin)(pin)(pin)(pin)種(zhong)經營(ying)(ying)特色和(he)薄利多(duo)銷的(de)原(yuan)則.贏得了廣大(da)客(ke)戶的(de)信任.工(gong)(gong)廠(chang)始終奉行.誠(cheng)信求(qiu)(qiu)(qiu)實(shi).致力服(fu)務(wu).唯求(qiu)(qiu)(qiu)滿(man)意(yi).的(de)企業宗旨.全力跟隨客(ke)戶需求(qiu)(qiu)(qiu).不斷進行產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)(pin)創(chuang)新和(he)服(fu)務(wu)改進.工(gong)(gong)廠(chang)