Titanate has good coupling effect in the filler system


Titanate coupling agent has good coupling effect in thermoplastic, thermosetting plastic and rubber filler system. Titanate coupling agents can be roughly divided into four categories according to their structure: monoalkoxy type, monoalkoxy pyrophosphate type, integrated type and ligand type. The structural formula of the monoalkoxy coupling agent is: RO-Ti(OX-R-Y)3. The representative variety is triisostearoyl titanate (TTS), which is suitable for calcium carbonate fillers.

 

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