| 发明名称 | Fluorine-containing copolymer composition and method for producing same | ||
| 摘要 | The present invention relates to a fluorine-containing copolymer composition comprising: (A) a fluorine-containing copolymer having a repeating unit based on fluoroolefin and a repeating unit based on a monomer having no fluorine atom; potassium carbonate; and an organic solvent, in which an amount of potassium carbonate contained is from 5 ppm to 80 ppm, on the K2O basis, based on the fluorine-containing copolymer (A). | ||
| 申请公布号 | US9303141(B2) | 申请公布日期 | 2016.04.05 |
| 申请号 | US201314093919 | 申请日期 | 2013.12.02 |
| 申请人 | ASAHI GLASS COMPANY, LIMITED | 发明人 | Kasahara Kiyoshi;Hara Yuji |
| 分类号 | C08K3/26;C08K5/05;C08F214/18;C09D127/12;C08F14/18;C08F214/24;C08K5/01 | 主分类号 | C08K3/26 |
| 代理机构 | Oblon, McClelland, Maier & Neustadt, L.L.P. | 代理人 | Oblon, McClelland, Maier & Neustadt, L.L.P. |
| 主权项 | 1. A fluorine-containing copolymer composition comprising: (A) a fluorine-containing copolymer having a repeating unit based on fluoroolefin and a repeating unit based on a monomer having no fluorine atom; potassium carbonate; and an organic solvent, wherein the potassium carbonate is present in an amount of from 5 ppm to 80 ppm, on a K2O basis, based on the fluorine-containing copolymer (A). | ||
| 地址 | Chiyoda-ku JP | ||