发明授权
- 专利标题： Storable adhesive containing post-chlorinated PVC
- 专利标题（中）： 可储存的含氯化PVC的粘合剂
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申请号： US267902申请日： 1988-11-07
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公开(公告)号： US4910244A公开(公告)日： 1990-03-20
- 发明人: Hans R. Dierdorf , Juergen Wegner
- 申请人： Hans R. Dierdorf , Juergen Wegner
- 申请人地址： DEX Dusseldorf-Holthausen
- 专利权人： Henkel Kommanditgesellschaft auf Aktien
- 当前专利权人： Henkel Kommanditgesellschaft auf Aktien
- 当前专利权人地址： DEX Dusseldorf-Holthausen
- 优先权： DEX3738060 19871109
- 主分类号： C08K3/26
- IPC分类号： C08K3/26 ; C08K5/57 ; C09J127/24
摘要：
A storage stable adhesive for PVC plastics, particularly post-chlorinated PVC plastics, containing a basic mixture of 5 to 30% by weight post-chlorinated PVC and 95 to 70% by weight of an organic solvent, a stabilizer combination of effective quantities of organotin compounds and alkali metal carbonates from the group consisting of ammonium, lithium, sodium and potassium carbonates and also standard additives, such as impact modifiers, antioxidants and UV stabilizers can be included in the basic mixture. The composition has improved stability when stored in tin plated steel containers.
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