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(ACS Sustain. Chem. Eng.) Hexahydro-s-triazine: A Trial for Acid-Degradable Epoxy Resins with High Performance
Hexahydro-s-triazine (HT) derivatives are acidsensitive compounds. 4,4′,4″-(1,3,5-Hexahydro-s-triazine-1,3,5-triyl) tris(N-(2-aminoethyl) benzamide) (HT-A) bearing three amino groups was synthesized as a curing agent to prepare the acid-degradable epoxy resin. The chemical structures of HT-A and its precursor were confirmed by 1H NMR and 13C NMR. The synthesized HT-A, as well as the commer...
http://www.polymer.cn//ss/masongqi/publicationsshow_10430.html |
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(Macromolecules) Vanillin-derived High-performance Flame Retardant Epoxy Resins: Facile Synthesis and Properties
Lignin derivative vanillin when coupled with diamines and diethyl phosphite followed by reaction with echichlorohydrin yields high-performance flame retardant epoxy resins. Biorenewable and environment-friendly flame retardant alternatives to bisphenol A epoxy resins (having plenty of applications such as coatings, adhesives, composites, etc.) have captured great attention due to their ecologica...
http://www.polymer.cn//ss/masongqi/publicationsshow_10119.html |
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Simultaneously increasing impact resistance and thermal properties of epoxy resins modified by polyether-grafted epoxide polysiloxane
In this paper, polyether-grafted-epoxide polysiloxane (FEPMS) was synthesized via hydrosilylation among poly(methylhydrosiloxane) (PMHS), allyl polyoxyethylene polyoxypropylene ether (F6) and allyl glycidyl ether to modify Diglycidyl Ether of Bisphenol A (DGEBA). The morphology, thermal properties, and toughness of all cured samples were investigated by scanning electron microscopy (SEM), differ...
http://www.polymer.cn//ss/masongqi/publicationsshow_9713.html |
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Morphologies and Mechanical and Thermal Properties of Epoxy Resins Modified by A Novel Polysiloxane Capped with Silane Coupling Agent, Epoxide and Imino Groups
A novel polysiloxane capped with silane coupling agent, epoxide, and imino groups (AGPMS) was synthesized to modify the diglycidyl ether of bisphenol-A (DGEBA). The chemical structure of AGPMS was confirmed using Fourier transform infrared (FT-IR), (29)Si NMR, and (13)C NMR. The toughness of the epoxy resin, in terms of impact strength and fracture toughness, was improved by introducing AGPMS, w...
http://www.polymer.cn//ss/masongqi/publicationsshow_9710.html |
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(Prog. Org.Coat.)Synthesis of bio-based unsaturated polyester resins and their application in waterborne UV-curable coatings
In this paper, three bio-based unsaturated polyesters were synthesized from itaconic acid and different diols which could be derived from renewable resources. Their chemical structures were confirmed by FT-IR, 1H NMR and acid value as well as hydroxyl value. Waterborne UV curable networks based on these polyesters were manufactured and their mechanical properties, thermal stability and coating p...
http://www.polymer.cn//ss/masongqi/publicationsshow_9701.html |
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Green facile scalable synthesis of titania/carbon nanocomposites: new use of old dental resins. ACS Appl. Mater. Interfaces, 2014, 21, 18461-18468.
A
http://www.polymer.cn//ss/mengjianqiang/publicationsshow_7974.html |
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Enhancing damping properties of epoxy resins using silicone macromolecule intercalated montmorillonite clay
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http://www.polymer.cn//ss/zouhuawei/publicationsshow_7604.html |
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64. Preparation of porous alumina from ion-exchange resins and separation of terpene lactones in the extract of Ginkgo biloba leaves
A method for preparing porous alumina beads using a cation exchange resin with sulfonic acid groups as templates was reported.And the beads were characterized by using XRD,SEM and BET method.The adsorption selectivity of the beads towards flavonol glycosides and terpene lactones was discussed,and adsorption mechanism was investigated by FTIR.The beads were used to separate terpene lactones fr...
http://www.polymer.cn//ss/wangwei/publicationsshow_3095.html |
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Cure of Neat Resins and Properties of Composites for Interpenetrating Polymer Networks from the Novel Bismaleimide and Cyanate Containing Naphthalene
Cure of Neat Resins and Properties of Composites for Interpenetrating Polymer Networks from the Novel Bismaleimide and Cyanate Containing Naphthalene
http://www.polymer.cn//ss/zpfang/publicationsshow_3025.html |
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Preparation of acrylic-polyurethane emulsion as binder for aqueous pigment inks of ink jet in textile printing
关键字：aqueous acrylic-polyurethane emulsion; aqueous pigment ink; inkjet; textile printing
Aqueous acrylic-polyurethane emulsions were prepared by semibatch polymerization of acrylic monomer mixtures (butyl acrylate, methyl methacrylate and acrylic acid) in the presence of polyurethane dispersion. The rheological properties and its utiliza...
http://www.polymer.cn/research/dis_info13920 |
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