| 发明名称 | Alkali-developable photosensitive resin composition | ||
| 摘要 | Provided is an alkali-developable photosensitive resin composition, the dry coating film of which has a favorable dryness to touch, excellent storage stability and few substances that are harmful to humans. The alkali-developable resin composition comprising (A) a carboxyl group-containing resin, (B) a photopolymerization initiator, (C) a compound with two or more ethylenic unsaturated groups in the molecule, (D) filler and (E) an aromatic petroleum solvent, is characterized in that the naphthalene content of said composition is 300 ppm or less. | ||
| 申请公布号 | US8932798(B2) | 申请公布日期 | 2015.01.13 |
| 申请号 | US201013809745 | 申请日期 | 2010.09.13 |
| 申请人 | Taiyo Ink (Suzhou) Co., Ltd. | 发明人 | Kato Kenji |
| 分类号 | G03C1/00;G03F7/00;G03F7/004;G03F7/031;G03F7/09;G03F7/027;C09D133/14 | 主分类号 | G03C1/00 |
| 代理机构 | Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P. | 代理人 | Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P. |
| 主权项 | 1. An alkali-developable photosensitive resin composition, comprising: a carboxyl group-containing resin; a photopolymerization initiator; a compound comprising a plurality of ethylenically unsaturated groups in a molecule of the compound; a filler; and a petroleum aromatic solvent, wherein the alkali-developable photosensitive resin composition has a naphthalene content of 300 ppm or less, and the petroleum aromatic solvent comprises 1,2,4-trimethylbenzene and 1,2,3-trimethylbenzene in an amount of from 10 to 30% by volume, an aromatic component having 10 carbon atoms in an amount of 60% by volume or more, 1,3,5-trimethylbenzene in an amount of less than 1% by volume, and benzene, toluene, and xylene in an amount of less than 0.01% by volume. | ||
| 地址 | Suzhou CN | ||