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利用红外光谱法对口罩中主要材料聚丙烯熔喷布的驻极工艺及性能研究
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时间: 2020-02-12 浏览量: 32

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FENBIEDUIJUBINGXIRONGPENZHUJITIGUOLVCAILIAOJINXINGSAOMIAODIANZIXIANWEIJING、HONGWAIGUANGPUCESHI、XSHEXIANGUANGDIANZINENGPUCESHI、TOUQIXINGDENGCESHI,FENXIDIANYUNCHONGDIANDUIJUBINGXIRONGPENCAILIAOCHANSHENGDEYINGXIANG,WEIYIHOUXUNZHAOTIGAOZHUJIXIAOGUODEFANGFADAXIAJICHU。TONGGUOJIANLIBPRENGONGSHENJINGWANGLUOMOXING,FENXIGONGYICANSHUYUZHUJIXIAOGUOZHIJIANDEXIANGGUANXING,BINGQIETONGGUOCANSHUYUCEXINGNENG。

利用红外光谱法对口罩中主要材料聚丙烯熔喷布的驻极工艺及性能研究

能谱iCAN9傅立叶变换红外光谱仪对口罩主要材料聚丙烯熔喷布红外光谱测试(FTIR):

HONGWAIGUANGPU( Infrared Spectrometry, IR)DEBOSHUFANWEIYUEWEI12800- l0cm-l,HUOANBOZHANGDEBUTONGFENWEIJINHONGWAI(0.75-2.5μm)、ZHONGHONGWAI(2.5-25μm)YUYUANHONGWAI(25-1000μm) SANGEQUYU。HONGWAIGUANGPUSHIFENZIZHENDONGXISHOUGUANGPU,LIYONGWUZHIDEFENZIDUIHONGWAIFUSHEDEXISHOU,DEDAOYUFENZIJIEGOUXIANGYINGDEHONGWAIGUANGPUTU。HONGWAIGUANGPUFENXISHIYANJIUWUZHIFENZIJIEGOUYUHONGWAIXISHOUJIANGUANXIDEYIZHONGZHONGYAOSHOUDUAN,KEYOUXIAODIYINGYONGYUFENZIJIEGOUDEFENXI。SHIGAOJUWUBIAOZHENGHEJIEGOUXINGNENGYANJIUDEJIBENSHOUDUANZHIYI。FULIYEBIANHUANHONGWAIGUANGPU( Fourier Transform Infrared Spectrometry, FTIR) SHIJIANLIZAIFENZIZHENDONGHEZHUANDONGLILUNSHANGDEGUANGPUJISHU,CIFANGFAKEYILIYONGNENGPUiCAN9FULIYEBIANHUANHONGWAIGUANGPUYIDUITATIGONGLEHUAXUEJIANHUOJITUANDETEZHENGPINLV,LIYONGFENZIJITUANDETEZHENGPINLV(4000- 1333 cm-1)HEHONGWAI“ZHIWEN”( 133-650 cm~1)KEYIDUIYOUJIHEWUJIHUAHEWUJINXINGDINGXINGHEDINGLIANGFENXI,CEDINGQIFENZIJIEGOU。BENSHIYANSHIYONGFULIYEBIANHUANHONGWAIGUANGPUYIFENXIJUBINGXIRONGPENWUFANGBUZHUJIQIANHOUDEFENZIJIEGOUBIAN

上海11选5走势图HUA,DUIBIDIANYUNGAOYACHONGDIANDUIRONGPENWUFANGBUJIEGOUDEYINGXIANG。CESHITIAOJIAN:JIANGYANGPINCHANZAICESHIBANSHANGSAOMIAO32CI,SAOMIAOFANWEIWEI4000 ~650 cemr,CAIYONGDANDIANZnSeJINGTIDEFANGFACESHI。

NENGPUiCAN9FULIYEBIANHUANHONGWAIGUANGPUYIDUIKOUZHAOZHUYAOCAILIAOJUBINGXIRONGPENBUZHUJIQIANHOUDEHONGWAIGUANGPUFENXI:

TUWEIJUBINGXICAILIAOZHUJIQIANHOUDEHONGWAIGUANGPUTU。YOUTUKEKANCHUWEICHULIJUBINGXICAILIAODEHONGWAIPUTUCHUZAI1456cm-1CHUYOUCH2WANQUZHENDONGWAI,HAIYOUHENQIANGDECH3WANQUZHENDONGPUDAICHUXIANZAI1375cm-1,CH3HECHDESHENSUOZHENDONGYUCH2DESHENSUOZHENDONGDIEJIAZAIYIQI,CHUXIANZAI2837- 2949cm-1DEDUOZHONGFENG。972HE1167cm-1CHUCHUXIANDESHI[CHCH(CH3)]nDETEZHENGFENG,ZAI841HE997 cm-1DENGHAICUNZAIYIXILIEYUJIEJINGYOUGUANDEXIEDAI。ERZHUJIHOUDECAILIAOHONGWAIGUANGPUTUYUWEICHULIDETEZHENGFENGXIANGTONG,ZAIXIGUANGWEIZHIPIANYISHANGMEIYOUBIANHUA,BIAOMINGZHUJICHULIMEIYOUGAIBIANJUBINGXICAILIAODENEIBUDAFENZILIANJIEGOU。

QQ截图20200212084910

上海11选5走势图KOUZHAOCAILIAO-JUBINGXIRONGPENBUZHUJIQIANHOUDEHONGWAIGUANGPUTU

能谱科技一如既往的发展方向——打造有能量的光谱产品,成为靠谱的国产仪器企业。正因如此,能谱科技始终坚持以高素质人才为力量、以高品质产品为主导,专心致力于傅立叶红外光谱仪、红外测油仪、粉尘游离二氧化硅分析仪等产品的研发、生产和销售。



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