您的位置: 首页 > 农业专利 > 详情页

Shaped product made of fiber-reinforced composite material and having excellent surface appearance
专利权人:
Teijin Limited
发明人:
Arakawa Motoomi,Sugiyama Toru,Taniguchi Michiharu,Nagakura Yasunori
申请号:
US201414199015
公开号:
US9855689(B2)
申请日:
2014.03.06
申请国别(地区):
美国
年份:
2018
代理人:
Banner & Witcoff, Ltd.
摘要:
There is provided a shaped product made of a fiber-reinforced composite material including reinforcing fibers having an average length of 5 mm or more and 100 mm or less and a thermoplastic resin, in which a volume fraction of reinforcing fibers (Vf=100×volume of reinforcing fibers/(volume of reinforcing fibers+volume of thermoplastic resin)) is 5 to 80%, grains are formed on a surface of the shaped product, and a ratio of a reinforcing fiber bundle (A) including the reinforcing fibers of a critical number of single fiber or more, the critical number defined by Formula (1), to the total amount of the reinforcing fibers is 20 Vol % or more and 99 Vol % or less:
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充