MATTING AGENT INCLUDING POLYMER PARTICLES, MATTING POLYMER COMPOSITION INCLUDING MATTING AGENT, AND METHOD OF PRODUCING POLYMER PARTICLES
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United States of America
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Issued Date -
Feb 13, 2025
app pub date -
Oct 29, 2024
filing date -
Oct 29, 2024
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Abstract
The present disclosure relates to a matting agent including polymer particles, a matting polymer composition including a matting agent, and a method of producing polymer particles. The polymer particles may be produced by a simple process using a suspension polymerization method, and is relatively easy to control a degree of crosslinking. In addition, in a case where a matting polymer composition is prepared using a matting agent including the polymer particles, it is possible to manufacture a molded article having excellent appearance and matting effect without deterioration of the existing mechanical properties such as impact strength and tensile strength of a thermoplastic polymer, and in particular, an excellent matting effect may be exerted even in the extrusion processing, which has been difficult to achieve in the related art.
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