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Influence of gamma-ray radiation on the structure and properties of paper grade bamboo pulp
Paper grade bamboo pulp with high molecular weight was irradiated in air by 60Co γ-ray to improve its dissolving property in N-methylmorpholine-N-oxide monohydrate (NMMO·H2O). The effects of γ-ray radiation on the structure and properties of the bamboo cellulose were investigated. The results showed that the bamboo cellulose with a G(s) value of 0.94 μmol J&min...
http://www.polymer.cnt//ss/yaopengzhang/publicationsshow_2155.html |
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Present Situation of Standards, Testing, Certification, Market of Biodegradable Materials in China
关键字：Present,Situation,Standards,Testing,Certification,Market,Biodegradable,Materials,China,
Yun-Xuan Weng1, Hui-Di Yang2, Han-Jie Hu31.Biodegradable Materials Group(BMG) 2.China Plastic 3.NSFC（http://www.cnbmg.org）
Today, I would like to talk about Four topics. The first topic is about the market status of biodegradable plastic. The another topic is mainly in standards about degradable plastic. Thirdly, I’d like to talk about the certification system about degradable plastic. At ...
http://www.polymer.cn/Industry/industry239.html |
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Massively manufactured paper-based all-solid-state flexible microsupercapacitors with sprayable MXene conductive inks
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http://www.polymer.cnt//ss/weiqingyang/publicationsshow_13999.html |
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Paper-Derived Flexible 3D Interconnected Carbon Microfiber Networks with Controllable Pore Sizes for Supercapacitors
Heteroatom-doped three-dimensional (3D) carbon fiber networks have attracted immense interest because of their extensive applications in energy-storage devices. However, their practical production and usage remain a great challenge because of the costly and complex synthetic procedures. In this work, flexible B, N, and O heteroatom-doped 3D interconnected carbon microfiber networks (BNOCs) with ...
http://www.polymer.cnt//ss/zhaoxuebo/publicationsshow_13402.html |
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[Adv. Mater. Tech.] Fluorescent Hydrogel-Coated Paper/Textile as Flexible Chemosensor for Visual and Wearable Mercury(II) Detection
In some industrial districts, abuse discharge of waste water has resulted in serious Hg2+ pollution in seafood, grain, and even drinking water. In order to protect people from mercury(II)-polluted food and water, many solid-state fluorescent Hg2+-sensing materials are developed in terms of facile operation. However, one primary challenging issue is the restricted sensitivity caused by hindered slo...
http://www.polymer.cnt//ss/chentaogroup/publicationsshow_13393.html |
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【65 ACS Applied Materials & Interfaces】 Flexible and actuating nanoporous poly(ionic liquids)-paper based hybrid membranes
Porous and flexible actuating materials are important for the development of smart systems. We report here a facile method to prepare scalable, flexible actuating porous membranes based on a poly(ionic liquid)-modified tissue paper. The targeted membrane property profile was based on synergy of the gradient porous structure of a poly(ionic liquid) network and flexibility of a tissue paper. The gra...
http://www.polymer.cnt//ss/gongjiang_hust/publicationsshow_13286.html |
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[ACS Sustainable Chemistry & Engineering] Flexible and Degradable Paper-Based Strain Sensor with Low Cost
It is a challenge to fabricate low-cost and flexible electronic devices with degradable materials. In this work, a flexible and degradable strain sensor was fabricated on a paper substrate by dip-coating in an aqueous suspension of carbon black (CB) and carboxymethyl cellulose (CMC). The composition of CB and CMC in the suspension was first studied for producing a uniform conducting layer o...
http://www.polymer.cnt//ss/zhouhongwei/publicationsshow_13150.html |
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Paper Sensor Coated with a Poly(carboxybetaine)-Multiple DOPA Conjugate via Dip-Coating for Biosensing in Complex Media
Cellulose paper is an ideal diagnostic platform for low-cost, easily disposable and lightweight implementation, but requires surface modification to achieve detection with high sensitivity and specificity in complex media. In this work, a polymer-catechol conjugate containing a superhydrophilic nonfouling poly(carboxylbetaine) (pCB) and four surfacebinding L-3,4-dihydroxyphenylalanine (DOPA) gro...
http://www.polymer.cnt//ss/xiaojielin/publicationsshow_12469.html |
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Nanomolar detection of Hcy, GSH and Cys in aqueous solution, test paper and living cells
A novel naphthalimide-based fluorescent probe was designed and synthesized for thiol recognition with high sensitivity and excellent selectivity. The probe can detect thiol quantitatively in a concentration range of 0-6.0 mu M and the detection limit could be as low as 1.6 nM. The fluorescence enhancement of this probe upon addition of Cys on test paper and the application of the probe for selecti...
http://www.polymer.cnt//ss/yumm/publicationsshow_10787.html |
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A fluorescent probe for benzenethiols and its application on test paper, in water samples and living cells
It is important to develop probes for rapid, selective, and sensitive detection of highly toxic benzenethiols in both environmental and biological science. In this work, based on the selective cleavage reaction by benzenethiols under mild conditions, a novel naphthalimide-based fluorescent probe was designed and synthesized for the rapid recognition of benzenethiols with excellent selectivity and ...
http://www.polymer.cnt//ss/yumm/publicationsshow_10784.html |
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