Invention Grant
US08389666B2 Copolymer and method for manufacturing the same and packaging material utilizing the same
有权
共聚物及其制造方法以及利用该共聚物的包装材料
- Patent Title: Copolymer and method for manufacturing the same and packaging material utilizing the same
- Patent Title (中): 共聚物及其制造方法以及利用该共聚物的包装材料
-
Application No.: US12983541Application Date: 2011-01-03
-
Publication No.: US08389666B2Publication Date: 2013-03-05
- Inventor: Chih-Hsiang Lin , Ya-Lan Chuang , Pei-Jung Tsat , Shu-Ling Yeh , Chin-Lang Wu , Cing-Jiuh Kang , Hsin-Ching Kao
- Applicant: Chih-Hsiang Lin , Ya-Lan Chuang , Pei-Jung Tsat , Shu-Ling Yeh , Chin-Lang Wu , Cing-Jiuh Kang , Hsin-Ching Kao
- Applicant Address: TW Hsinchu
- Assignee: Industrial Technology Research Institute
- Current Assignee: Industrial Technology Research Institute
- Current Assignee Address: TW Hsinchu
- Agency: McClure, Qualey & Rodack, LLP
- Priority: TW96140578A 20071029
- Main IPC: C08G63/00
- IPC: C08G63/00
Abstract:
The disclosed is a copolymer having a formula as: R1 is a combination of naphthalene, phenylene, butyl, and hexyl. R2 is a combination of ethylene, cyclohexlene, 2-methylpropyl, and neopentyl. n is a number of 1500 to 3000. The copolymer has a transparency greater than 80%, a thermal resistance greater than 100° C., a moisture absorption less than 0.5 wt %, and yellowing under UV/climate resistance greater than 1000 hours.
Public/Granted literature
- US20110098437A1 Copolymer and Method for Manufacturing the Same and Packaging Material Utilizing the Same Public/Granted day:2011-04-28
Information query
