Invention Grant
- Patent Title: Molded product having fabric texture
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Application No.: US17268645Application Date: 2019-08-29
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Publication No.: US12060467B2Publication Date: 2024-08-13
- Inventor: Min Ji Ju , Sang U Min
- Applicant: LOTTE CHEMICAL CORPORATION
- Applicant Address: KR Seoul
- Assignee: Lotte Chemical Corporation
- Current Assignee: Lotte Chemical Corporation
- Current Assignee Address: KR Seoul
- Agency: Additon, Pendelton & Witherspoon, P.A.
- Priority: KR 20180103555 2018.08.31 KR 20190102221 2019.08.21
- International Application: PCT/KR2019/011080 2019.08.29
- International Announcement: WO2020/046013A 2020.03.05
- Date entered country: 2021-02-16
- Main IPC: C08J5/04
- IPC: C08J5/04 ; C08K3/04 ; C08L1/02 ; C08L25/04 ; C08L51/04

Abstract:
A molded product according to the present invention is a molded product having a structure in which colored particles are dispersed in thermoplastic resin, wherein the colored particles have an average particle size of about 250-3,200 μm as measured by a particle size analyzer, and are included in an amount of about 0.05-5 parts by weight with respect to about 100 parts by weight of the thermoplastic resin, a three-dimensional pattern is formed on at least one surface of the molded product, and the three-dimensional pattern has a 10-point average roughness (Rz) of about 50-500 μm and a number of different brightness values of about 30-60. The molded product has excellent impact resistance, excellent heat resistance, and the like, and has an appearance similar to actual fabric.
Public/Granted literature
- US20210179792A1 Molded Product Having Fabric Texture Public/Granted day:2021-06-17
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