Why is the storage stability of dealcoholized silicone adhesive relatively poor?

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Why is the storage stability of dealcoholized silicone adhesive relatively poor?

Date：2023/8/2 14:58:40 View：【 Font Size：Big Medium Small 】【CLOSE】

There are many reasons for the poor storage stability of dealcoholized silicone adhesive, but there are mainly two reasons:

1. The methanol generated during the storage of silicone adhesive will cause alkoxy sealing of 107 adhesive, ultimately causing it to lose its reactivity.

2. Titanium complexes are prone to reaction or hydrolysis during storage due to their high reactivity, resulting in loss of catalytic activity.

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