干膜问题解决
<p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">◎D/F</span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">常见故障及处理<span lang="EN-US"><br/></span>（<span lang="EN-US">1</span>）干膜与覆铜箔板粘贴不牢<span lang="EN-US"><br/></span>原因<span lang="EN-US"><br/></span>解决方法<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">1</span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">）干膜储存时间过久，抗蚀剂中溶剂挥发。<span lang="EN-US"><br/></span>在低于<chmetcnv wst="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="270" unitname="C"><span lang="EN-US">270C</span></chmetcnv>的环境中储存干膜，储存时间不宜超过有效期。<span lang="EN-US"><p></p></span></span></p>
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