发明名称 |
Fluorine-containing polymer powder, method for producing the same and coated article |
摘要 |
A stabilized fluorine-containing polymer powder having an average particle size of 5 to 100 μm is prepared by contacting a fluorine-containing polymer powder, which is prepared by milling the fluorine-containing polymer and removing fine particles, fibrous particles and coarse particles by classification, with a fluorinating agent so that the total number of unstable terminal groups is decreased to 7 to 50 per 106 carbon atoms. This is a fluorine-containing polymer powder achieved a high coating efficiency in an electrostatic coating method and provides a film having good properties such as heat resistance, non-tackiness, low frictional property, chemical resistance, etc. |
申请公布号 |
US8404782(B2) |
申请公布日期 |
2013.03.26 |
申请号 |
US20100833422 |
申请日期 |
2010.07.09 |
申请人 |
NAKATANI YASUKAZU;MIYATANI TOSHIO;OGITA KOICHIRO;DAIKIN INDUSTRIES, LTD. |
发明人 |
NAKATANI YASUKAZU;MIYATANI TOSHIO;OGITA KOICHIRO |
分类号 |
C08F6/00;C08F8/20;C08J3/12;C08L27/24;C09D127/24 |
主分类号 |
C08F6/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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