Ahn, Dongchan published an article in 2003, the title of the article was Improved self-priming silicone adhesives through selective interface enrichment.Quality Control of 2,2-Dimethylpropane-1,3-diyl bis(2-methylacrylate) And the article contains the following content:
The interplay of the addition cure reactions and adhesion promoter (AP) migration was examined in a hydrosilylation-cured PDMS network modified with a model AP (neopentylglycol dimethacrylate). A combination of thermal anal. by differential scanning calorimetry (DSC) and Raman microscopy was used to demonstrate the desired order of reactivity. Surface anal. by attenuated total reflectance IR spectroscopy and XPS confirms significant levels of AP enrichment at both the substrate and air interfaces of resulting cured silicone slabs. The anal. methods of DSC and Raman microscopy were combined to provide direct evidence of a sequential cure mechanism, whereby the siloxane network forms before a methacrylate-functional adhesion promoter is cured into the matrix. Surface compositional profiles by ATR-IR microscopy and XPS have provided direct evidence of AP enrichment at interfaces in an addition cured silicone matrix. The resulting understanding can be exploited to develop systems with tailored interfaces for in-situ surface modification and control of a range of interface-dependent properties such as adhesion or release. The experimental process involved the reaction of 2,2-Dimethylpropane-1,3-diyl bis(2-methylacrylate)(cas: 1985-51-9).Quality Control of 2,2-Dimethylpropane-1,3-diyl bis(2-methylacrylate)
The Article related to polysiloxane adhesive adhesion promoter interface enrichment, Plastics Fabrication and Uses: Plastic Product Uses and other aspects.Quality Control of 2,2-Dimethylpropane-1,3-diyl bis(2-methylacrylate)
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics