Pizarro, Guadalupe del C. published the artcileMorphological, optical and wettability characterization of honeycomb patterned films based on self-assembling copolymer under thermal annealing, Recommanded Product: Dimethyl itaconate, the publication is Chemical Physics (2020), 110715, database is CAplus.
A series of honeycomb-patterned porous films based on self-assembly block copolymers with different hydrophilic blocks were prepared using the breath figure (BF) method. The variation of hydrophilic moieties into the block copolymers provokes a response in the pore diameter size dispersity and in the surface pore distribution entropy. The morphol. properties are examined using SEM and AFM microscopies, wettability properties were also studied. The distribution of the pores at the surface and shape variations of the structured films were studied by Raman spectroscopy before and after thermal annealing. We report a significant increase of the order and dispersity narrowing of the pores after thermal annealing which affects the water contact angle (WCA). These results were attributed to the process mechanism of the polymer chain self-assembly of the different hydrophilic moieties as a result of thermal annealing at temperatures below the glass transition temperature (Tg).
Chemical Physics published new progress about 617-52-7. 617-52-7 belongs to esters-buliding-blocks, auxiliary class Alkenyl,Aliphatic hydrocarbon chain,Ester, name is Dimethyl itaconate, and the molecular formula is C7H10O4, Recommanded Product: Dimethyl itaconate.
Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics