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. 2020 Mar 2;12(3):539. doi: 10.3390/polym12030539

Table 5.

Design of the parameter combinations of the preliminary experiment and the results under Mode 1 and Mode 2.

Mode 1 Mode 2
Time/(s) Pressure/(MPa) Amplitude/(μm) Time/(s) Pressure/(MPa) Amplitude/(μm)
32 38 44 50 32 38 44 50
2 10 - - - - 2 10 - - - -
15 - - - - 15 - - - -
20 - - - - 20 - - - -
25 - - - - 25 - - - -
30 - - - - 30 - - - -
3 10 - - * * 3 10 - - - -
15 * * * * 15 - - - -
20 * * * * 20 - - - *
25 * * * * 25 * * * *
30 * * * * 30 * * * *
4 10 * * * * 4 10 - - - -
15 * * * * 15 * * * *
20 * * * * 20 * * * *
25 * * * * 25 * * * *
30 * * * * 30 * * * *
5 10 * * * * 5 10 - - - -
15 * * * * 15 * * * *
20 * * * * 20 * * * *
25 * * * * 25 * * * *
30 * * * * 30 * * * *
6 10 * * * * 6 10 * * * *
15 * * * * 15 * * * *
20 * * * * 20 * * * *
25 * * * * 25 * * * *
30 * * * * 30 * * * *
Inline graphicNo degradation Inline graphicMild degradation Inline graphicModerate degradation Inline graphicSevere degradation

NB: The symbol “-“ indicates parameter combinations in which COC can not be plasticized; symbol “*” indicates those in which COC can be plasticized.