Chlorinated vinyl chloride resin composition for window frame, and window frame member

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United States of America Patent

PATENT NO 12110384
APP PUB NO 20210371639A1
SERIAL NO

17277048

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Abstract

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The present invention provides a chlorinated vinyl chloride resin composition for a window frame having excellent properties including moldability, heat resistance, and impact resistance and capable of preventing or reducing deformation such as warpage or damage even after exposure to sunlight for a long time. Provided is a chlorinated vinyl chloride resin composition for a window frame, containing a chlorinated vinyl chloride resin and an infrared reflective pigment.

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Patent Owner(s)

Patent OwnerAddress
SEKISUI CHEMICAL CO LTDOSAKA JAPAN OSAKA
TOKUYAMA SEKISUI CO LTD4-4 NISHITEMMA 2-CHOME KITA-KU OSAKA-SHI OSAKA 530-0047

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Taniguchi, Hiroshi Yamaguchi, JP 68 619
Yoshiyama, Kei Yamaguchi, JP 4 22

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