Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-performance rubber compound for highway bridge damping support
The invention discloses a rubber compound for a high-performance highway bridge damping support. The rubber compound is prepared from the following components in percentage by weight: 55-61% of raw rubber, 30.5-36.5% of carbon black, 0-3% of a plasticizer, 2.5-4.5% of an anti-aging agent, 3-5% of other compounding agents and 1.5-2.5% of a vulcanization accelerator. The product provided by the invention has excellent mechanical properties, excellent bonding performance and aging performance, and longer service life.
本发明公开了一种高性能公路桥梁减震支座用混炼胶，由以下重量百分比的组分组成：生胶55‑61%，炭黑30.5‑36.5%，增塑剂0‑3%，防老剂2.5‑4.5%，其它配合剂3‑5%，硫化促进剂1.5‑2.5%。本发明产品具有优异的力学性能，拥有优秀的粘合性能和老化性能，使用寿命更长。
High-performance rubber compound for highway bridge damping support
The invention discloses a rubber compound for a high-performance highway bridge damping support. The rubber compound is prepared from the following components in percentage by weight: 55-61% of raw rubber, 30.5-36.5% of carbon black, 0-3% of a plasticizer, 2.5-4.5% of an anti-aging agent, 3-5% of other compounding agents and 1.5-2.5% of a vulcanization accelerator. The product provided by the invention has excellent mechanical properties, excellent bonding performance and aging performance, and longer service life.
本发明公开了一种高性能公路桥梁减震支座用混炼胶，由以下重量百分比的组分组成：生胶55‑61%，炭黑30.5‑36.5%，增塑剂0‑3%，防老剂2.5‑4.5%，其它配合剂3‑5%，硫化促进剂1.5‑2.5%。本发明产品具有优异的力学性能，拥有优秀的粘合性能和老化性能，使用寿命更长。
High-performance rubber compound for highway bridge damping support
一种高性能公路桥梁减震支座用混炼胶
XU PENG (Autor:in) / SU HUAISHENG (Autor:in) / JING LEI (Autor:in) / ZHOU GUORONG (Autor:in) / GAO JIANGUO (Autor:in)
03.06.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E01D
BRIDGES
,
Brücken
Seismic Performance of a Multi-Span RC Highway Bridge with High Damping Rubber Bearings
| Trans Tech Publications | 2013