| 发明名称 |
METHOD FOR MANUFACTURING FLUORINE-CONTAINING POLYMER |
| 摘要 |
Provided is a water and oil repellent composition that provides water and oil repellency that is excellent for base materials such as textile products, and is excellent for preventing adhesion of polymers on rolls during processing. The present invention involves a method for manufacturing a fluorine-containing polymer comprising a first polymer formed from a first monomer, and a second polymer formed from a second monomer. The manufacturing method includes: (I) a step for obtaining the first polymer by polymerizing the first monomer; and (II) a step for obtaining the second polymer by preparing and polymerizing the second monomer in the presence of the first polymer. The first monomer and/or the second monomer includes a fluorine-containing monomer (a), and both the first monomer and the second monomer include a halogenated olefin (b). |
| 申请公布号 |
US2015191869(A1) |
申请公布日期 |
2015.07.09 |
| 申请号 |
US201314412733 |
申请日期 |
2013.07.04 |
| 申请人 |
DAIKIN INDUSTRIES, LTD. ;NISSIN CHEMICAL INDUSTRY CO., LTD |
发明人 |
Hara Ryousuke;Kawabe Rumi;Yamamoto Ikuo;Gama Yuji;Takahata Nobuyuki;Mitta Yasuhiro |
| 分类号 |
D06M15/248;C09D133/16;D06M15/277;C08L33/16 |
主分类号 |
D06M15/248 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A fluorine-containing polymer comprising a first polymer formed from a first monomer, and a second polymer formed from a second monomer,
wherein the second monomer is polymerized in the presence of the first polymer, at least one of the first monomer and the second monomer comprises a fluorine-containing monomer (a), and both of the first monomer and the second monomer comprise a halogenated olefin monomer (b). |
| 地址 |
Osaka-shi, Osaka JP |
