Invention Grant
- Patent Title: Hollow particles and use of same
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Application No.: US16086472Application Date: 2016-07-07
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Publication No.: US11220585B2Publication Date: 2022-01-11
- Inventor: Yugo Katayama , Haruhiko Matsuura
- Applicant: SEKISUI PLASTICS CO., LTD.
- Applicant Address: JP Osaka
- Assignee: SEKISUI PLASTICS CO., LTD.
- Current Assignee: SEKISUI PLASTICS CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JPJP2016-057134 20160322
- International Application: PCT/JP2016/070157 WO 20160707
- International Announcement: WO2017/163439 WO 20170928
- Main IPC: C08J7/16
- IPC: C08J7/16 ; C08J7/14 ; C08J9/28 ; C08F20/32 ; C08F20/28 ; C08F2/28 ; C08G63/695 ; C08G73/02 ; C09D7/40 ; C09D7/65 ; C08J3/12 ; B82Y40/00 ; C08K5/17
Abstract:
Hollow particles each having a shell composed of at least one layer, wherein the at least one layer contains a nitrogen atom-containing resin having a refractive index of 1.57 or less.
Public/Granted literature
- US20190100637A1 HOLLOW PARTICLES AND USE OF SAME Public/Granted day:2019-04-04
Information query
