发明名称 |
PLASTIC FIBERS FOR IMPROVED CONCRETE |
摘要 |
A monofilament plastic fiber useful in reducing plastic shrinkage cracking of concrete articles has been discovered. The fiber has a core that is a polyolefin that is at least partially enveloped by a sheath that is a copolymer of an olefin and at least one olefinically unsaturated comonomer selected from the group consisting of an unsaturated carboxylic acid, alkyl acrylate, alkyl methacrylate and vinyl ester. |
申请公布号 |
AU2002367368(A1) |
申请公布日期 |
2003.07.24 |
申请号 |
AU20020367368 |
申请日期 |
2002.12.24 |
申请人 |
DOW GLOBAL TECHNOLOGIES INC. |
发明人 |
HARI, P. REDDY;ALEKSANDER, J. PYZIK;TED, A. MORGAN;SHARON, M. ALLEN;JILL, R. MARRA;NICHOLAS, M. SHINKEL |
分类号 |
B28B23/02;C04B16/06;C04B28/02;D01F8/06;E04C5/07;(IPC1-7):D01F8/06 |
主分类号 |
B28B23/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|