https://pubchem.ncbi.nlm.nih.gov/patent/EP-0023780-B1
Silver halide emulsions containing a nucleating agent, photographic elements, film unit and...
EP-0023780-B1 chemical patent summary.
nucleating agent
https://newmaterials.uga.edu/evaluating-indigos-performance-as-a-melt-miscible-nucleator-for-phb-co-hhx/
Study finds indigo is an effective nucleating agent for PHB-co-HHx - New Materials Institute
Apr 20, 2026 - In addition to being a colorant, indigo is an effective nucleating agent for poly(3-hydroxybutyrate-co-3-hydroxyhexanoate), or PHB-co-HHx, and at significantly...