In situ poly(urea-formaldehyde) microencapsulation of dicyclopentadiene
نویسندگان
چکیده
منابع مشابه
In situ poly(urea-formaldehyde) microencapsulation of dicyclopentadiene.
Microencapsulated healing agents that possess adequate strength, long shelf-life and excellent bonding to the host material are required for self-healing materials. Urea-formaldehyde microcapsules containing dicyclopentadiene were prepared by in situ polymerization in an oil-in-water emulsion that meet these requirements for self-healing epoxy. Microcapsules of 10-1000 microm in diameter were p...
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Poly (urea-formaldehyde) (PUF) shelled dicyclopentadiene (DCPD) microcapsules were prepared by in-situ polymerization technology for self-healing concrete applications. It’s found, during the process, sodium dodecyl benzene sulfonate (SDBS) behaves better in emulsification of DCPD than other surfactant of sodium lauryl sulfate (SLS) and styrene maleic anhydride copolymer (SMA), and the addition...
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Whole-mount in situ hybridization (WISH) is a powerful tool for visualizing gene expression patterns in specific cell and tissue types. Each model organism presents its own unique set of challenges for achieving robust and reproducible staining with cellular resolution. Here, we describe a formaldehyde-based WISH method for the freshwater planarian Schmidtea mediterranea developed by systematic...
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ژورنال
عنوان ژورنال: Journal of Microencapsulation
سال: 2003
ISSN: 0265-2048,1464-5246
DOI: 10.1080/0265204031000154160