首页>
外国专利>
Polyurethane cast elastomers formed from NCO prepolymers based on 2,4'-MDI, and its use method of manufacturing the same
Polyurethane cast elastomers formed from NCO prepolymers based on 2,4'-MDI, and its use method of manufacturing the same
展开▼
机译:由基于2,4'-MDI的NCO预聚物形成的聚氨酯浇铸弹性体及其制造方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to a novel use of a polyurethane formed from the crosslinking agent and / or amine chain extender and NCO-functional prepolymers based on 2,4'-MDI (PUR) casting elastomers, and manufacturing method thereof.
展开▼