Invention Grant
- Patent Title: Thermoplastic resin foam, method of producing the same, and light reflecting material thereof
- Patent Title (中): 热塑性树脂发泡体及其制造方法及其光反射材料
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Application No.: US13777050Application Date: 2013-02-26
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Publication No.: US08623930B2Publication Date: 2014-01-07
- Inventor: Hideyuki Ikeda , Minoru Saito , Kojiro Inamori
- Applicant: Furukawa Electric Co., ;td.
- Applicant Address: JP Tokyo
- Assignee: Furukawa Electric Co., Ltd.
- Current Assignee: Furukawa Electric Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2010-191038 20100827
- Main IPC: C08J9/12
- IPC: C08J9/12 ; C08K5/20
Abstract:
{Problems}The present invention is contemplated for providing a thermoplastic resin foam and a light reflecting material having a high reflectivity when being made thin, as well as a method of producing the thermoplastic resin foam.{Means to Solve}A thermoplastic resin foam, prepared by using a thermoplastic resin composition containing a melt-type crystallization nucleating agent (B) in a crystalline thermoplastic resin (A), which foam comprises a bubble having a mean bubble diameter of less than 1 μm in the inside thereof.
Public/Granted literature
- US20130172438A1 THERMOPLASTIC RESIN FOAM, METHOD OF PRODUCING THE SAME, AND LIGHT REFLECTING MATERIAL THEREOF Public/Granted day:2013-07-04
Information query
