Fig. 1

Trends in scientific articles vs. patent documents on microencapsulation. Web of Science [1], advanced search: TS = (microcapsule* OR microencapsulat*) AND TS = (textile* OR cloth OR fabric OR garment*). Espacenet [2], advanced search: Title or abstract: (microcapsule* OR microencapsulat*) AND (textile* OR cloth OR fabric OR garment*).

© De Gruyter