Invention Grant
US09458308B1 Polycarbonate resin composition with increased gamma-radiation resistant property and molded article using the same
有权
具有增加的抗γ辐射性能的聚碳酸酯树脂组合物和使用其的模塑制品
- Patent Title: Polycarbonate resin composition with increased gamma-radiation resistant property and molded article using the same
- Patent Title (中): 具有增加的抗γ辐射性能的聚碳酸酯树脂组合物和使用其的模塑制品
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Application No.: US14709533Application Date: 2015-05-12
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Publication No.: US09458308B1Publication Date: 2016-10-04
- Inventor: Young Kwan Park , Byung Hoon Lim , Jin Ho Kim , Byoung Ok Jang
- Applicant: LOTTE CHEMICAL CORPORATION
- Applicant Address: KR Seoul
- Assignee: LOTTE CHEMICAL CORPORATION
- Current Assignee: LOTTE CHEMICAL CORPORATION
- Current Assignee Address: KR Seoul
- Agency: Paratus Law Group, PLLC
- Main IPC: C08K5/36
- IPC: C08K5/36 ; C08K5/20
Abstract:
Disclosed are a polycarbonate resin composition as a polycarbonate material for medical use having yellowing resistant property with respect to the irradiation of gamma-radiation, which exhibits extremely little yellowing during sterilizing using the gamma-radiation, maintains transparency and has no mechanical change, and a molded article using the same. The present invention provides a polycarbonate resin composition including a polycarbonate resin, a thioether-based stabilizer and an amide-based stabilizer, and a molded article using the same.
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