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Surface modification of polyester fiber by UV irradiation
关键字：PET fabric, ultra-violet light irradiation, sodium 2-methylprop-2-ene-sulfonate,anti-coagulant property
Grafting polymerization of sodium 2-methylprop-2-ene-sulfonate was performed onto the surface of the PET fabrics under ultra-violet light irradiation with benzophenone(BP) as photo-initiator after removing oxygen with nitrogen.
http://www.polymer.cn/research/dis_info5007 |
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UV Curable Hybrid Nanocomposite Based on Silica and PSUA Prepared by the Sol-Gel Method
关键字：Curable,Hybrid,Nanocomposite,Based,Silica,PSUA,Prepared,Sol,Gel,Method,
UV curable silicone materials have been widely used since it combines excellent properties of polysiloxane and significant advantages of UV-curing technique [1]. Organic–inorganic hybrid films provide improved abrasion resistance, chemical resistanc...
http://www.polymer.cn/research/dis_info2043 |
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Study on Superabsorbent Composite of Poly(acrylate-co-acrylamide)/Bentonite by UV Photopolymerization
关键字：Study,Superabsorbent,Composite,Poly,acrylate,acrylamide,Bentonite,Photopolymerization,
The superabsorbent composites are loosely crosslinked networks that can absorb thousands times of water in a short time and retain water under proper pressure.
http://www.polymer.cn/research/dis_info1752 |
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Concentration-dependant Red-shift Effect in Uv-vis Absorption of Fullerenes (C60 /C60Cln ) Polymers
关键字：C60-Polymers； Red-shift effect； Inter-macromolecule； π-π coupling
C60 is a molecule that consists of 60 carbon atoms, arranged as 12 pentagons and 20 hexagons. Following the discovery of C60 and the subsequent C60 developments,
http://www.polymer.cn/research/dis_info1747 |
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RAPID AND WELL-CONTROLLED AMBIENT TEMPERATURE RAFT POLYMERIZATION UNDER UV-VIS RADIATION
关键字：RAPID,AND,WELL,CONTROLLED,AMBIENT,TEMPERATURE,RAFT,POLYMERIZATION,UNDER,VIS,RADIATION,
Reversible addition fragmentation chain transfer (RAFT) radical polymerization is carried out in the presence of a thiocarbonylthio compound, which functions by establishing a dynamic equilibrium between propagating radicals and dormant chains v...
http://www.polymer.cn/research/dis_info1693 |
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Gloss Study of Hydroxyl Polyacrylic Resin/HDI Coating Under UV Aging
关键字：Gloss,Study,Hydroxyl,Polyacrylic,Resin,HDI,Coating,Under,Aging,
The polymer chain in a coating started to change both physically and chemically under exposure in the nature because of existence of ultraviolet ray, temperature and humidity in atmosphere. Loss of gloss would be major defect...
http://www.polymer.cn/research/dis_info1659 |
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Preparation and Characterization of a Water-fast, Soft and Elastic Keratin Membrane
关键字：Keratin solution, membrane, FT-IR, tensile properties, UV-Vis-NIR spectrum
Keratin molecules are easily degraded in wool dissolution which makes molecular-chain break and weight decrease so so that the formed keratin membrane shows low tensile properties and bad formability for most existing dissolving method...
http://www.polymer.cn/research/dis_info1342 |
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Sheet-like Cellulose Nanocrystal-ZnO Nanohybrids as Multifunctional Reinforcing Agents in Biopolyester Composite Nanofibers with Ultrahigh UV-Shielding and Antibacterial Performances
The uses of inorganic metal oxide and ZnO nanohybrids as UV absorbers have potential to increase the production of UV-protective textile, which will also overcome the drawbacks of organic molecules and prevent negative impacts on human health and environment. In this work, sheet-like cellulose nanocrystal-ZnO (CNC-ZnO) nanohybrid was successfully developed by one-step hydrothermal method. The ob...
http://www.polymer.cnt//ss/yuhouyong/publicationsshow_13161.html |
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(RSC Adv.)Bio–based tetrafunctional crosslink agent from gallic acid and its enhanced soybean oil-based UV-cured coatings with high performance
The utilization of soybean oil-based UV coatings depends on the introduction of petroleum-based comonomers or crosslink agents. Thus, in this paper, a bio-based crosslink agent (GACA) for UV curable coatings was synthesized from gallic acid and its chemical structure was confirmed by FT IR, 1H NMR and 13C NMR. Crosslinked networks with high biobased content of more than 88% were obtained after c...
http://www.polymer.cnt//ss/masongqi/publicationsshow_9702.html |
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[RSC Adv.] Direct functionalization of cellulose nanocrystals with polymer brushes via UV-induced polymerization: access to novel heterogeneous visible-light photocatalysts
Cellulose nanocrystals (CNCs) are an exciting class of bio-based materials attracting increasing interest for
a wide range of potential applications due to their nanoscale dimensions, biocompatibility, biodegradability
and large surface area. In this work, we report a universal and facile strategy for the preparation of polymer
brushes on CNCs via photopolymerization in the absence of any initiato...
http://www.polymer.cnt//ss/zhang_ning/publicationsshow_9292.html |
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