- 专利标题: SINGLE-LAYER CONTAINER, MANUFACTURING METHOD THEREOF, AND RECYCLED POLYESTER MANUFACTURING METHOD
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申请号: US18021973申请日: 2021-07-30
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公开(公告)号: US20230356450A1公开(公告)日: 2023-11-09
- 发明人: Masayuki DAITO , Kosuke OTSUKA , Takumi YAMADA
- 申请人: Mitsubishi Gas Chemical Company, Inc.
- 申请人地址: JP Tokyo
- 专利权人: Mitsubishi Gas Chemical Company, Inc.
- 当前专利权人: Mitsubishi Gas Chemical Company, Inc.
- 当前专利权人地址: JP Tokyo
- 优先权: JP 20139563 2020.08.20
- 国际申请: PCT/JP2021/028392 2021.07.30
- 进入国家日期: 2023-02-17
- 主分类号: B29C45/18
- IPC分类号: B29C45/18 ; C08G63/688 ; C08K5/00 ; C08G63/183 ; B29C49/00 ; C08G69/26 ; C08K5/098 ; C08J11/06
摘要:
Provided is a single-layer container containing a polyester resin (X), a polyamide resin (Y), a blue colorant (A), and a red colorant (B). The content of the polyamide resin (Y) is from 0.05 to 7.0 mass%, and the content of the blue colorant (A) is from 1 to 40 ppm.
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