I have tried to treate both of the surface of PDMS and PS with oxygen
plasma , after bonding , I put it into oven at 80 degree for 1hour
It looks like that it is able to bond together , but it can not stick
quite well
If  someone have tried before and tell me some parameters
thanks

> On 12/8/06, jianshi  wrote:
>
>>
>> if some one knows it is possible to bond PDMS and Polystyrene together?

> Based on the following paper, oxygen plasma treatment is able to
> irreversibly bond PDMS to polystyrene.  Since the paper doesn't
> specify condition, you may need to try few diffenernt combinations.
>
>
> Duffy, D. C.; McDonald, J. C.; Schueller, O. J. A.; Whitesides, G. M.,
> Rapid Prototyping of Microfluidic Systems in Poly(dimethylsiloxane).
> Anal. Chem. 1998, 70, 4974.
--

Jian SHI
Ecole Normale Supérieure de Paris
Département de Chimie
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