Invention Grant
US09169403B2 Powder coating composition for PC strand coating, coating method, and coating film
有权
用于PC股涂层，涂布方法和涂膜的粉末涂料组合物
- Patent Title: Powder coating composition for PC strand coating, coating method, and coating film
- Patent Title (中): 用于PC股涂层，涂布方法和涂膜的粉末涂料组合物
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Application No.: US12733289Application Date: 2008-08-22
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Publication No.: US09169403B2Publication Date: 2015-10-27
- Inventor: Tomoyuki Hirai , Yoshitaka Ishihara , Koichiro Natori , Toshihiko Niki , Yoshihiko Touda , Takayuki Yamagiwa
- Applicant: Tomoyuki Hirai , Yoshitaka Ishihara , Koichiro Natori , Toshihiko Niki , Yoshihiko Touda , Takayuki Yamagiwa
- Applicant Address: JP Osaka JP Hyogo
- Assignee: NIPPON PAINT CO., LTD.,SUMITOMO (SEI) STEEL WIRE CORP.
- Current Assignee: NIPPON PAINT CO., LTD.,SUMITOMO (SEI) STEEL WIRE CORP.
- Current Assignee Address: JP Osaka JP Hyogo
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2007-217453 20070823
- International Application: PCT/JP2008/065003 WO 20080822
- International Announcement: WO2009/025355 WO 20090226
- Main IPC: C08L63/00
- IPC: C08L63/00 ; B05D1/04 ; B05D1/18 ; D02G3/00 ; C09D5/03 ; C08G59/62 ; C09D163/00 ; D07B1/06
Abstract:
A powder coating composition for PC strand coating which, when used for the coating of a PC strand, can advantageously form a coating film having an even thickness at low cost without causing uneven thickness or stringness is disclosed. The powder coating composition of this invention for PC strand coating is characterized by having a melt viscosity of 3,000-15,000 poise.
Public/Granted literature
- US20100233478A1 POWDER COATING COMPOSITION FOR PC STRAND COATING, COATING METHOD, AND COATING FILM Public/Granted day:2010-09-16
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