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Photosensitive resin composition, photosensitive element employing it, resist pattern forming method, process for manufacturing printed circuit board and method for removing photocured product
Photosensitive resin composition, photosensitive element employing it, resist pattern forming method, process for manufacturing printed circuit board and method for removing photocured product
The photosensitive resin composition of the invention comprises (A) a photopolymerizing compound with two or more ethylenic unsaturated bonds in the molecule and (B) a photopolymerization initiator which initiates photopolymerization reaction of the (A) photopolymerizing compound, the photosensitive resin composition being characterized in that the molecule of the (A) photopolymerizing compound further contains a characteristic group with a bond which breaks when the (A) photopolymerizing compound is heated under temperature conditions of 130-250° C.
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