Patent ID: 11872746
Assignee: ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
Field: Other special machines (Mechanical engineering)
Classification: CPC B  C | IPC B  C

Claim 10:
11. The method of claim 6, wherein said liquid photoresponsive material is used, and the liquid photosensitive material comprises:
50 to 90 weight % of a first siloxane polymer having a plurality of vinyl groups and having a molecular weight of 25,000 g/mol to 60,000 g/mol, based on the total weight of the liquid photoresponsive material,
1 to 20 weight % of a second siloxane polymer having a plurality of vinyl groups and having a molecular weight of 186 g/mol to 6,000 g/mol, based on the total weight of the liquid photoresponsive material,
1 to 40 weight % of a third siloxane polymer having a plurality of thiol groups and having a molecular weight 2,000 g/mol to 8,000 g/mol, based on the total weight of the liquid photoresponsive material,
0.001 to 1 weight % of a photoinitiator, based on the total weight of the liquid photoresponsive material,
optionally 1 to 10 wt. % of a reinforcing filler, based on the total weight of the liquid photoresponsive material.