Invention Grant
- Patent Title: Foaming resin composition, preparation method therefor, and foam using same
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Application No.: US16347929Application Date: 2017-11-30
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Publication No.: US11365304B2Publication Date: 2022-06-21
- Inventor: Ju Sung Kim , You Hyun Kim , Yoen Kyoung Kim , Kang Yeol Park , Seung Yong Bae , Bong Jae Jeong
- Applicant: LOTTE CHEMICAL CORPORATION
- Applicant Address: KR Seoul
- Assignee: LOTTE CHEMICAL CORPORATION
- Current Assignee: LOTTE CHEMICAL CORPORATION
- Current Assignee Address: KR Seoul
- Agency: Additon, Pendleton & Witherspoon, P.A.
- Priority: KR10-2016-0177858 20161223,KR10-2017-0159551 20171127
- International Application: PCT/KR2017/013955 WO 20171130
- International Announcement: WO2018/117473 WO 20180628
- Main IPC: C08J9/18
- IPC: C08J9/18 ; A01N59/16 ; B29C44/34 ; C08J9/00 ; C08J9/228 ; C08L25/06 ; B29C44/42 ; B29K509/02
Abstract:
A foaming resin composition of the present invention contains an aromatic vinyl-based resin and zinc oxide, wherein the size ratio (B/A), in which peak A is a 370 nm to 390 nm region and peak B is a 450 nm to 600 nm region, of zinc oxide is approximately 0.01 to approximately 1 when photoluminescence is measured, and the BET surface area thereof is approximately 1 m2/g to approximately 10 m2/g.
Public/Granted literature
- US20200056008A1 Foaming Resin Composition, Preparation Method Therefor, and Foam Using Same Public/Granted day:2020-02-20
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