Assertion: polymer's structure | /r/HasProperty | changed upon filler synthesis
Facets:
value: alone
type: MANNER
value: easily
type: MANNER
value: with subsequent modification
type: OTHER
value: with a polymeric matrix
type: OTHER
Source sentences:
text: Silica-based fillers are mostly used for several reasons [12–25]. First, silica particle size distribution (PaSD), porosity or nonporosity of particles, and chemical structure of a surface can be easily changed upon filler synthesis alone (with subsequent modification) or in situ in parallel to polymerization or cross-linking in/with a polymeric matrix.