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Trans-1,4-Dominated Polydiene Elastomers
Developing high-performance tire stocks is becoming more and more urgent from the practical points of oil-saving and personal safety.
http://www.polymer.cn/research/dis_info12034 |
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Trans-1,4-Dominated Polydiene Elastomers
Developing high-performance tire stocks is becoming more and more urgent from the practical points of oil-saving and personal safety.
http://www.polymer.cn/research/dis_info12034 |
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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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2018-Comp Sci Tech: Mechanical properties of Gelatin/polyacrylamide/graphene oxide nanocomposite double-network hydrogels
Gelatin/polyacrylamide/graphene oxide nanocomposite double-network hydrogels (Gelatin/PAAm/GO NC-DN gels) were prepared by in situ free radical polymerization. Their structure and properties were systematically characterized by X-ray diffraction (XRD), Raman spectroscopy, swelling experiments, scanning electron microscopy (SEM) and tensile tests. The results reveal that ...
http://www.polymer.cnt//ss/qiangchen/publicationsshow_12942.html |
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[Chemical Reviews] Surface Chemoselective Phototransformation of CH Bonds on Organic Polymeric Materials and Related High-Tech Applications
DOI 10.1021/cr300246p
http://pubs.acs.org/doi/abs/10.1021/cr300246p
This review presents a broad discussion on the photochemical activation reaction of C-H bonds at organic polymeric surfaces, thus providing an organized and detailed overview of the state of the art. The importance of polymer surface/interface properties has been recognized in modern science and technologies, including but not lim...
http://www.polymer.cnt//ss/yangpeng/publicationsshow_4625.html |
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Vulcanizates of Epoxidized trans-polyisoprene: Morphology, Mechanical and Dynamic Properties
Vulcanizates of Epoxidized trans-polyisoprene: Morphology, Mechanical and Dynamic Properties
http://www.polymer.cnt//ss/huafengshao/publicationsshow_14310.html |
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Polymorphic Crystallization Behaviors in Cis-1,4-Polyisoprene/ Trans-1,4-Polyisoprene Blends
Polymorphic crystallization behaviors in amorphous/crystalline polymer blends of cis-1,4-polyisoprene/trans-1,4-polyisoprene (CPI/TPI) have been not fully understood so far. In this work, we investigated the effects of CPI content and crystallization temperature on crystal nucleation, spherulite growth rate and crystallinity of a- and b-TPI crystals with X-ray diffraction (XRD) and polarized optic...
http://www.polymer.cnt//ss/yrliang/publicationsshow_8852.html |
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Study on the structure of epoxidized trans-1,4-polyisoprene synthesized by heterogeneous and homogeneous method using 13C-NMR
Study on the structure of epoxidized trans-1,4-polyisoprene synthesized by heterogeneous and homogeneous method using 13C-NMR
http://www.polymer.cnt//ss/huafengshao/publicationsshow_14312.html |
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Highly trans-1,4 selective (co-)polymerization ofbutadiene and isoprene with quinolyl anilido rare earth metal bis(alkyl) precursors
The N-R-quinolinyl-8-amino ligands HL1–3 (R
= 2,6-iPr2C6H3 (HL1),
2,6-Et2C6H3 (HL2), 2,6-Me2C6H3 (HL3))
have been prepared, which reacted readily with one equiv. of rare earth
metal tris(alkyl)s to afford the corresponding bis(alkyl) complexes L1Y(CH2SiMe3)2(THF)
(1) and L1–3Lu(CH2SiMe3)2(THF)
(2–4) viaalkane elimination. Contrastingly, treatm...
http://www.polymer.cnt//ss/dongmeicui/publicationsshow_12013.html |
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Highly Syndioselective 3,4-Trans Polymerization of (E) 1-(4- Methylphenyl)-1,3-butadiene by Fluorenyl N Heterocyclic Carbene Ligated Lutetium Bis(alkyl) Precursor
(E)-1-(4-Methylphenyl)-1,3-butadiene
(E-1-MPBD) synthesized via the “Wittig-type” reaction was polymerized with the
ternary catalytic system (Flu-NHC)Lu(CH2SiMe3)2/Ali Bu3/[Ph3C][B(C6F5)4]
(Flu-NHC = C13H8CH2CH2(NCHCHN(C6H2Me3-2,4,6)C) to afford a new product
containing exclusively trans-3,4 (>99%) units with perfect syndiotacticity
(rrrr > 99%). The regio-3,4 tacticity was proved by the...
http://www.polymer.cnt//ss/dongmeicui/publicationsshow_11973.html |
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