Abstract: A photosensitive resin composition and a photosensitive resin printing plate precursor which allow development that uses a solution containing a lower alcohol and which are excellent in abrasion resistance and excellent in the ink wiping characteristics of a plate surface exhibited when the plate surface is squeegeed with a blade of a pad printer are provided. The photosensitive resin composition is characterized by containing (A) an inorganic fine particle whose average particle diameter is greater than or equal to 0.5 ?m and less than or equal to 4 ?m and whose sphericity is greater than or equal to 0.9, (B) a polyamide having in its molecular main chain an aliphatic ring and/or a skeleton represented by general formula (1), (C) a compound having an ethylenic double bond, and (D) a photopolymerization initiating agent.

Abstract: Provided is a nonaqueous electrolyte battery separator including a porous film (I) containing a polyolefin resin; and a porous layer (II) containing an inorganic filler, a water-soluble polymer having a structure represented by the following general formula (1), a water-insoluble polymer and a basic compound. The nonaqueous electrolyte battery separator is excellent in shape stability under a high temperature condition of 160 to 200° C.

Abstract: A photosensitive resin composition and a photosensitive resin printing plate precursor which allow development that uses a solution containing a lower alcohol and which are excellent in abrasion resistance and excellent in the ink wiping characteristics of a plate surface exhibited when the plate surface is squeegeed with a blade of a pad printer are provided. The photosensitive resin composition is characterized by containing (A) an inorganic fine particle whose average particle diameter is greater than or equal to 0.5 ?m and less than or equal to 4 ?m and whose sphericity is greater than or equal to 0.9, (B) a polyamide having in its molecular main chain an aliphatic ring and/or a skeleton represented by general formula (1), (C) a compound having an ethylenic double bond, and (D) a photopolymerization initiating agent.

Abstract: Provided is a nonaqueous electrolyte battery separator including a porous film (I) containing a polyolefin resin; and a porous layer (II) containing an inorganic filler, a water-soluble polymer having a structure represented by the following general formula (1), a water-insoluble polymer and a basic compound. The nonaqueous electrolyte battery separator is excellent in shape stability under a high temperature condition of 160 to 200° C.