AgNPs encapsulated by an amine-functionalized polymer nanocatalyst for CO<sub>2</sub>fixation as a carboxylic acid and the oxidation of cyclohexane under ambient conditions
dispersed in the polymeric matrix, with dimensions of around 4–9 nm. This nanocatalyst showed activity, particularly for the green synthesis of valuable carboxylic acids by the carboxylation reaction of terminalalkynes with carbondioxide under atmospheric pressure. Additionally, the catalyst displayed efficient catalytic activity for the oxidation of cyclohexane using hydrogen peroxide as the oxidising agent
Flower-like AgNPs@m-MgO as an excellent catalyst for CO<sub>2</sub> fixation and acylation reactions under ambient conditions
作者:Arpita Hazra Chowdhury、Swarbhanu Ghosh、Sk. Manirul Islam
DOI:10.1039/c8nj02286k
日期:——
Synthesis of fine chemicals from the chemical fixation of CO2 is one of the attractive research areas of today to utilise greenhouse gas CO2 in a greener pathway. A flower-like silver nanoparticle grafted mesoporous magnesium oxide (AgNPs@m-MgO) nanocomposite has been prepared by a facile in situ pathway. The materials are characterised by XRD, FTIR, UV-vis, TG-DTA, FESEM, HR-TEM and N2 adsorption–desorption
SILOXANE RESIN COMPOSITION AND PROTECTIVE FILM FOR TOUCH PANEL USING SAME
申请人:Toray Industries, Inc.
公开号:EP2360194A1
公开(公告)日:2011-08-24
To provide a siloxane resin composition which is superior in pattern processability and yields a cured film with high hardness and excellent abrasion resistance by means of UV curing and thermal curing.
A siloxane resin composition including (A) polysiloxane having a carboxyl group and a radical polymerizable group, (B) a photo-radical polymerization initiator and (C) a compound having a radical polymerizable group and not having a Si-O-Si bond.
Reich, Chemisches Zentralblatt, 1918, vol. 89, # II, p. 22
作者:Reich
DOI:——
日期:——
SILOXANE RESIN COMPOSITION AND PROTECTIVE FILM FOR TOUCH PANEL USING THE SAME
申请人:Araki Hitoshi
公开号:US20110230584A1
公开(公告)日:2011-09-22
A siloxane resin composition is provided which is superior in pattern processability and yields a cured film with high hardness and excellent abrasion resistance by means of UV curing and thermal curing. The siloxane resin composition includes (A) polysiloxane having a carboxyl group and a radical polymerizable group, (B) a photo-radical polymerization initiator and (C) a compound having a radical polymerizable group and not having a Si—O—Si bond.