| 摘要 |
Healing composition comprising a plurality of first microcapsules having a shell and a core, the core comprising a first flowable compound having first functional groups and a plurality of second microcapsules having a shell and a core, the core comprising a second flowable compound having second functional groups, wherein the first functional groups can react with the second functional groups in the absence of a catalyst or activator, wherein the first functional groups are thiol (-SH) groups and the second functional groups are -ene (C=C) groups, self healing polymer composition comprising a polymer media and the healing composition and. shaped article comprising the self healing composition.
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