摘要 |
A photosensitive resin composition which gives a dry film having a sand blast proof property and a development property in a well-balanced manner. A photosensitive resin composition containing a carboxy group-containing urethane (meth)acrylate compound having two or more of (meth)acryloyl groups per molecule whose acid value of less than 10 mg KOH/g, an alkali soluble polymer compound, a photopolymerization initiator and a photopolymerizable compound (D) including in the structure thereof a structural unit represented by the formula (I) gives such a well-balanced properties. <?in-line-formulae description="In-line Formulae" end="lead"?><img id="PRIVATE-USE-CHARACTER-00001" he="7.20mm" wi="8.47mm" file="US07402376-20080722-Parenopenst.TIF" alt="private use character Parenopenst" img-content="character" img-format="tif" />OCH<SUB>2</SUB>CH<SUB>2</SUB><img id="PRIVATE-USE-CHARACTER-00002" he="7.20mm" wi="8.47mm" file="US07402376-20080722-Parenclosest.TIF" alt="private use character Parenclosest" img-content="character" img-format="tif" /> (I)<?in-line-formulae description="In-line Formulae" end="tail"?> |