noply 发表于 2007-4-4 06:14:00

[原创]uv胶水的几种固化方式

<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%;"><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">胶水的固化,大致可以分为以下四种:</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%;"><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">一,只需要一定能量的</span><span lang="EN-US"><font face="Times New Roman">365nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的紫外线就可以达到固化的要求,大概在</span><span lang="EN-US"><font face="Times New Roman">3000-6000mj/cm2</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">。一般的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光源差不多就是在</span><span lang="EN-US"><font face="Times New Roman">10s</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">左右就可以固化,有些要求高的产品,可能要多些时间,因为要消除胶水的应力,分作几个时间段来对胶水进行固化,在光学和光通讯行业常需要这样操作。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%;"><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">二,由其他的紫外波段,如</span><span lang="EN-US"><font face="Times New Roman">260nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">,这些胶水在生产中应用的不多,不如</span><span lang="EN-US"><font face="Times New Roman">365nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的普遍,这样的胶水在含有</span><span lang="EN-US"><font face="Times New Roman">260nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光下,可以达到固化的目的,单纯的其他波段的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光对它来说都是没有用的,目前市面上出现的固态灯,如</span><span lang="EN-US"><font face="Times New Roman">365nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的就对这种胶水的达不到固化的目的。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%;"><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">三,由</span><span lang="EN-US"><font face="Times New Roman">365nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">和其他波段的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光同时照射下才能达到预期的固化效果,我就经历过这样的事,拿</span><span lang="EN-US"><font face="Times New Roman">365nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的固态灯去固化这种胶水,结果在理论上十几秒钟就可以固化的胶水用了五分钟都不能固化。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%;"><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">四,由</span><span lang="EN-US"><font face="Times New Roman">365nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光在热量辅助的情况下才可以固化,这种胶水最好使用那种可以发射红外线的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">灯来固化,这点也是冷光源无能为力的,或许在以后会有新的办法来弥补这方面的缺憾。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%;"><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">这里大部分文字都在说冷光源</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光(</span><span lang="EN-US"><font face="Times New Roman">led</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">发光的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光源),不能固化的胶水情况,其实市面上流通的胶水大部分都是只需要</span><span lang="EN-US"><font face="Times New Roman">365nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光就可以固化的,这种胶水只需要</span><span lang="EN-US"><font face="Times New Roman">365nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光就可以固化,其他的波段和热量是无效的。也从另外一个方面说明冷光源的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光并不是万能的,但只要是</span><span lang="EN-US"><font face="Times New Roman">365nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的就是有效的。既然是大部分胶水都是</span><span lang="EN-US"><font face="Times New Roman">365nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的,也就是冷光源的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">可以适用到大部分的生产过程中的。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%;"><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman"> </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">上面所说的</span><span lang="EN-US"><font face="Times New Roman">led</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">式</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">点光源就是发出纯</span><span lang="EN-US"><font face="Times New Roman">365nm</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光的点光源,这种</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">光源以其超长的寿命;极低的能耗;低压驱动,可以很好的嵌入到智能控制系统中,更方便操作;不发射红外线,基本不会有温升,充分保护产品因受热而发生的形变;更高的环保要求,可以像丢弃一张纸一样的处理这种废旧的芯片;种种这些使这种光源得到广大用户的青昧。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt; LINE-HEIGHT: 150%;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">深圳蓝谱里克,从事</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">行业近十年,服务过很多国内外知名企业,也得到了他们的一致好评,在这种新的固化</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">胶水的方式一投入市场就受到公司的关注,经过一年多努力,公司做出来的</span><span lang="EN-US"><font face="Times New Roman">led</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">式的</span><span lang="EN-US"><font face="Times New Roman">uv</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">点光源可以达到国外同类产品的性能,在国内已经有二三十间中外企业在使用公司的设备。公司也在不断的进取,相继开发了线光源,面光源,预计在零七年五六月份会更高功率的点光源面市,届时能量可以达到现在的两倍。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt; LINE-HEIGHT: 150%;"><span lang="EN-US"><p><font face="Times New Roman"></font></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt; LINE-HEIGHT: 150%;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">深圳市蓝谱里克科技有限公司</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt; LINE-HEIGHT: 150%;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">金浩云</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt; LINE-HEIGHT: 150%;"><span lang="EN-US"><font face="Times New Roman">0755-82871176</font></span></p>
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