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US 10,647,824 B2Granted
Thermoplastic elastomer resin powder and method for producing thermoplastic elastomer resin powder
AssigneeLG Hausys, Ltd.
InventorsDeok-Ryul Hwang, Sung-Yong Kang, Jun-Beom Shin, Kyoung-Min Kang
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Abstract
A thermoplastic elastomer (TPE) resin powder includes spherical particles of a thermoplastic elastomer resin. The spherical particles have an average particle diameter of 50 μm to 300 μm. The thermoplastic elastomer resin powder is suitable for a powder slush molding (PSM) process, and the molded article produced therefrom has excellent surface characteristics.
Claims14
A thermoplastic elastomer (TPE) resin powder comprising:
- spherical particles of a thermoplastic elastomer resin,
- wherein
- an average particle diameter of the spherical particles ranges from 50 μm to 300 μm, and
- a weight-average molecular weight of the thermoplastic elastomer resin ranges from 10,000 to 20,000.
1 more element
Dependencies are inferred from the claim text.