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Surface Modification of Nano-SiO2 by Emulsion Polymerization
关键字：Nano-SiO2 particles
Nano-SiO2 particles are widely used in the fields of rubbers, plastics, coatings, printings and cosmetics, etc. However, the strong hydrophilicity and the high surfaceenergy cause the nanoparticles easily to agglomerate and difficult to&nbs...
http://www.polymer.cn/research/dis_info9149 |
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Synthesis of Hyperbranched Poly(butyl acrylate) by the Batch Emulsion Polymerization
关键字：BA
http://www.polymer.cn/Industry/industry2491.html |
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Surface Modification of Nano-SiO2 by Emulsion Polymerization
关键字：Nano-SiO2 particles
http://www.polymer.cn/Industry/industry2487.html |
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A green Pickering emulsion stabilized by cellulose nanocrystals via RAFT polymerization. Cellulose 2018, 25, 77-85.
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http://www.polymer.cnt//ss/bailiangjiu/publicationsshow_13988.html |
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【Soft Matter】Microencapsulation through thermally sintering Pickering emulsion-based colloidosomes
Microcapsules of a phase change material synthesized by thermally sintering Pickering emulsion-based colloidosomes were demonstrated. The protocol included three steps: (1) monodispersive poly(glycidyl methacrylate) (PGMA) microspheres were prepared by dispersive polymerization and were endowed with a contact angle of 63.4° for oil-in-water Pickering stabilization by hydrolysis. (2) By phas...
http://www.polymer.cnt//ss/zhangqiuyu/publicationsshow_11818.html |
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[JPR] Preparation of diblock copolymer PBA-b-PSt by DPE method in emulsion
Diblock copolymer poly (butyl acrylate)-b-polystyrene (PBA-b-PSt) was prepared by two steps in a complete emulsion system, using DPE (1, 1-diphenylethylene) as free radical control agent. In the first step, butyl acrylate (BA), initiator potassium peroxodisulfate (KPS) and DPE were emulsion polymerized to form P(BA-DPE) precursor. Then the precursor was heated in the presence of a second monomer...
http://www.polymer.cnt//ss/zhangqiuyu/publicationsshow_7823.html |
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Hollow microspheres with covalent-bonded colloidal and polymeric shell by Pickering emulsion polymerization
Hollow microspheres with SiO2/polymer binary shell were fabricated from Pickering emulsion stabilized solely by methacryloxypropyltrimethoxysilane-modified SiO2 particles, and were characterized by optical microscopy, scanning electron microscopy, Fourier transformation infrared spectrum, thermogravimetric analysis (TGA), and energy dispersive X-ray spectroscopy. The microspheres were templ...
http://www.polymer.cnt//ss/zhangqiuyu/publicationsshow_7816.html |
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Effect of Reactive Emulsifier on the Emulsion Polymerization of Acrylate with Hydroxyl Monomer
The emulsion copolymerization composing of
butyl acrylate, methyl methacrylate, hydroxylethyl methacrylate and acrylic
acid using reactive emulsifier R208 and AOPS-1 was studied at different emulsifier
type, level of emulsifier and initiator, reactive temperature with
regard to monomer
conversion. The particle size and distribution of the emulsion were
also investigated.
It indicated that reacti...
http://www.polymer.cnt//ss/zhangfaai/publicationsshow_7804.html |
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Polylactide Hollow Spheres Fabricated by Interfacial Polymerization in an O/W Emulsion System
A one-step pathway hasbeen adopted to fabricate biodegradable polylactide (PLA) hollow spheresby interfacial polymerization in an oil-in-water emulsion system. The mechanism of sphere formation is
suggested with respect to interfacial cross-linking polymerization and subsequent precipitation of the unreacted PLA macromonomers onto the preformed shells. Their hollow nature and morphology were veri...
http://www.polymer.cnt//ss/bingbingjiang/publicationsshow_4610.html |
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Synthesis of Polymeric Yolk-Shell Microspheres by Seed Emulsion Polymerization
pubs.acs.org/doi/abs/10.1021/ma102477u
The convenient synthesis of polymeric yolk−shell microspheres, which possess a hollow shell and an encapsulated spherical core, is both an interest and challenge in polymer chemistry. A method for the synthesis of polymeric yolk−shell microspheres by seed emulsion polymerization is proposed. The present synthesis includes a procedure for swelling...
http://www.polymer.cnt//ss/zhangwangqing/publicationsshow_4021.html |
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