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Improve flammability properties of epoxy resins by adding chemical-modified multi-walled carbon nanotubes
关键字：Multi-walled carbon nanotubes; Flame retardant; Surface-modified
The epoxy and amino groups were incorporated on the surface of multi-walled carbon nanotubes (MWNT) by chemical synthetic reaction.
http://www.polymer.cn/research/dis_info5167 |
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Rheology of Water-containing Unsaturated Polyester Emulsion and Microstructure of the Cured Resins
关键字：Rheology,Water,containing,Unsaturated,Polyester,Emulsion,Microstructure,Cured,Resins,
The rheology of water-containing unsaturated polyester emulsion modified by alkaline triethanol amine (TEA) were studied. The complex viscosity (η*) and elastic modulus (G‘) vs shear stress (τ) and frequency (ω) were measured by st...
http://www.polymer.cn/research/dis_info1971 |
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Studies of Crosslinked 4-tert-Butylstyrene-Poly (cis-1,4-butadiene)-Divinylbenzene Resins for Oil Absorbency
关键字：poly (cis-1, 4-butadiene), oil absorbency, oil retention, deswelling, regeneration
A series of crosslinked 4-tert-butylstyrene-poly (cis-1, 4-butadiene)-divinylbenzene resins were prepared by solution polymerization. The absorbency of oil-like solvents, oil retention, deswelling and regeneration were investigated for the resins. The oil...
http://www.polymer.cn/research/dis_info1783 |
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(Polym. Adv.Technol.) Vanillin-derived phosphorus-containing compounds and ammonium polyphosphate as green fire-resistant systems for epoxy resins with balanced properties
Flame retardants from vanillin when utilized together with ammonium polyphosphate (APP) yield excellent synergistic flame retardancy toward epoxy resins. Bisphenol A epoxy resins have been widely used due to their excellent mechanical properties, chemical resistance, electrical properties, adhesion, etc., while they are flammable. Environment-friendly and bio-based flame retardants have captured i...
http://www.polymer.cnt//ss/masongqi/publicationsshow_13304.html |
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[Engineered Science]Improved thermal stabilities, ablation and mechanical properties for carbon fibers/phenolic resins laminated composites modified by silicon-containing polyborazine
Synthesized ceramic precursor of silicon-containing polyborazine (SPBZ) was introduced to fabricate the modified phenolic resins (SPBZ-PR), which was then performed as resin matrix to obtain carbon fibers reinforced SPBZ-PR (CF/SPBZ-PR) laminated composites via hot-compression. The incorporation of SPBZ could improve the thermal stabilities of PR, and the optimal decomposition temperature at 5% ...
http://www.polymer.cnt//ss/gujunwei/publicationsshow_13103.html |
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【Composites Science and Technology】Facile synthesis of imidazole microcapsules via thiol-click chemistry and their application as thermally latent curing agent for epoxy resins
A novel method was developed to encapsulate 1-benzyl-2-methylimidazole (1B2MZ) to produce microcapsule-type latent curing agent using thiol-click reaction in an oil/water emulsion. The fabrication process was significantly simplified and required reaction time was greatly shortened due to the efficiency of click chemistry. In the oil phase, 1B2MZ was mixed with reactive monomers, 1,3,5-tri-2...
http://www.polymer.cnt//ss/zhangqiuyu/publicationsshow_11815.html |
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[J Mater Chem C]Ultra-low Dielectric Fluoride-containing Cyanate Ester Resins Combining with Prominent Mechanical Properties and Excellent Thermal & Dimension Stabilities
In this contribution, we presented a new strategy for the fabrication of modified cyanate ester resins combined with ultra-low dielectric properties, prominent mechanical properties and excellent thermal & dimension stabilities. Fluoride-containing compound of 2-((3-trifluoromethyl)phenoxy)methyl oxirane (TFMPMO), synthesized from m-(trifluoromethyl)phenol (TFMP) and...
http://www.polymer.cnt//ss/gujunwei/publicationsshow_10484.html |
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Simultaneously enhanced tensile strength and fracture toughness of epoxy resins by a poly(ethylene oxide)-block-carboxyl terminated butadiene-acrylonitrile rubber dilock copolymer
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http://www.polymer.cnt//ss/zouhuawei/publicationsshow_10118.html |
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[Ind Eng Chem Res] Synthesis of cyanate ester microcapsules via solvent evaporation technique and its application in epoxy resins as a healing agent
Bisphenol A cyanate ester/polyglycidyl methyacrylate (BADCy/PGMA) microcapsules were successfully fabricated via solvent evaporation technique, herein, BADCy as a core material, synthesized PGMA as a shell material. Optimal BADCy/PGMA microcapsules with dense core-shell structures were implanted in the Bisphenol A epoxy resin (E-51) matrix, to fabricate the correspo...
http://www.polymer.cnt//ss/gujunwei/publicationsshow_9666.html |
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THE PREPARATION AND CHARACTERIZATION OF POLY(METHACRYLAMIDE-CO-ACRYLIC ACID) GEL AND ITS USE IN THE THE NON-COMPETITIVE HEAVY METAL REMOVAL
关键字：THE,PREPARATION,AND,CHARACTERIZATION,POLY,METHACRYLAMIDE,ACRYLIC,ACID,GEL,AND,ITS,USE,THE,THE,NON,COMPETITIVE,HEAVY,METAL,REMOVAL,
Poly(methacrylamide-co-acrylic acid), P(AA-co-MAAM), gel was prepared in the presence of N,N-methylenebisacrylamide (NMBA) as cross-linking agent in water at 60oC for 24 hours. The molar percentages of AA and MAAM in feed were 80 and&n...
http://www.polymer.cn/research/dis_info5752 |
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