Fine powder of polyamide from renewable materials and method for making such a powder

• 收藏
• 分享

专利权人:

ARKEMA FRANCE

发明人:

Karine Loyen,Eric Labonne

申请号：

US15412644

公开号：

US10118997B2

申请日:

2017.01.23

申请国别(地区):

US

年份:

2018

代理人:

摘要：

The present invention relates to a powder of polyamide PA (homopolyamide or copolyamide) derived at least partially from renewable materials, in which the particles have a nonspherical shape and a volume median diameter of less than or equal to 20 μm. The present invention also relates to a process for preparing such a powder.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/