发明公开
- 专利标题： CHLORINATED VINYL CHLORIDE RESIN COMPOSITION FOR WINDOW FRAME, AND WINDOW FRAME MEMBER
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申请号： EP19864968.3申请日： 2019-09-26
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公开(公告)号： EP3858912A1公开(公告)日： 2021-08-04
- 发明人: YOSHIYAMA, Kei , TANIGUCHI, Hiroshi
- 申请人： Sekisui Chemical Co., Ltd. , Tokuyama Sekisui Co., Ltd.
- 申请人地址： JP Osaka-shi, Osaka 530-0047 4-4, Nishitemma 2-chome Kita-ku; JP Osaka-shi, Osaka 530-0047 4-4 Nishitemma 2-chome Kita-ku
- 代理机构： Cabinet Beau de Loménie
- 优先权： JP2018185636 20180928
- 国际公布： WO2020067317 20200402
- 主分类号： C08L27/24
- IPC分类号： C08L27/24 ; C08K3/013 ; C08K3/22 ; E06B1/26 ; E06B3/20 ; C08L51/04
摘要：
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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