A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Poly-p-phenylenebenzobisthiazole (PBO) high-strength geogrid
The invention provides a poly-p-phenylenebenzobisthiazole (PBO) high-strength geogrid. Rib clad layers of the geogrid are prepared by means of PBO enhanced thermoplastic polymer materials, PBO fiber bundles are clad so that ribs of the geogrid can be prepared, and the geogrid prepared by the geogrid ribs is good and high in tensile strength and low in elongation at break. The PBO is used as the geogrid ribbing material so that a geotextile material can achieve creep resistant property and is suitable for long-time usage, and after fillers and processing aids are added into melt extrusion, properties such as good corrosion resistance and good ageing resistance can be achieved. A preparation process of the geogrid is simple, overall performance is excellent, continuous production can be performed, and certain market competitiveness can be achieved.
Poly-p-phenylenebenzobisthiazole (PBO) high-strength geogrid
The invention provides a poly-p-phenylenebenzobisthiazole (PBO) high-strength geogrid. Rib clad layers of the geogrid are prepared by means of PBO enhanced thermoplastic polymer materials, PBO fiber bundles are clad so that ribs of the geogrid can be prepared, and the geogrid prepared by the geogrid ribs is good and high in tensile strength and low in elongation at break. The PBO is used as the geogrid ribbing material so that a geotextile material can achieve creep resistant property and is suitable for long-time usage, and after fillers and processing aids are added into melt extrusion, properties such as good corrosion resistance and good ageing resistance can be achieved. A preparation process of the geogrid is simple, overall performance is excellent, continuous production can be performed, and certain market competitiveness can be achieved.
Poly-p-phenylenebenzobisthiazole (PBO) high-strength geogrid
SHI WENJIAN (author) / YANG ZAIXIANG (author) / HUANG ANRONG (author) / LEI YONG (author)
2015-08-05
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen