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Effect of soluble polyimide coating on the UV stability of PBO fibers
关键字：PBO fiber, UV stability, soluble polyimide, mechanical properties
A soluble trifluoromethyl modified polyimide (TF-PI) with excellent UV (Ultraviolet) blocking properties was used as coatings on Poly-p-phenylenebenzobisoxazole (PBO) fiber. After exposed to UV light for 13 days, the tensile strength retention&n...
http://www.polymer.cn/research/dis_info13981 |
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Synthesis and properties of the waterborne polyurethane modified with the hydroxyl-terminated polybutadiene
关键字：waterborne polyurethane; hydroxyl-terminated polybutadiene; coating; resistance for water and solvent
The resistance of normal waterborne polyurethane coatings for water and solvent would be lower than the solvent-based polyurethane. In order to improve the resistance for water and solvent, it was investigated that a waterborne po...
http://www.polymer.cn/research/dis_info13913 |
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Flame Retardant and Intumescent Mechanism of PU/MPP/PER Coating System
关键字：polyurethane; flame retardant; intumescent mechanism
Polyurethane (PU) is an important class of polymer that has wide application in both industry and in everyday life. But the LOI of PU is only about 17%, it is very flammable, and this limits the application of ...
http://www.polymer.cn/research/dis_info12477 |
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Intumescence: A Concept for Designing Novel Flame Retarded and Flame Resistant Materials
关键字：intumescence; fire protection; reaction to fire; coating
The word “intumescence” comes from Latin “intumescere” which means “to swell up”. It describes well the behavior of an intumescent material. When heating beyond a critical temperature, it begins to swell and then to expand.&...
http://www.polymer.cn/research/dis_info12436 |
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Fabrication of high UV-shielding cotton fabric via nanosized TiO2 coating
关键字：nanosized TiO2, coating, UV shielding, cotton fabric
Nanosized TiO2 was prepared using Tetrabutyl titanate as a precursor by sol-gel process. Lightweight 100% cotton fabric was successfully modified by the as-obtained nanosized TiO2 coating to impart high ultraviolet (UV) shielding property&n...
http://www.polymer.cn/research/dis_info11805 |
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Synthesis of a novel fluoropolymer material and its application as a functional coating on the nanoparticle-modified fiber
关键字：synthesis, fluoropolymer, nano-particle modified fiber
A novel polymer containing a perfluoropolyether (PFPE)-substituted styrene unit was synthesized by copolymerization with butyl acrylate and vinyltriethoxysilane. The bulk and surface properties were assessed through 19F NMR spectrum, contact angle&nb...
http://www.polymer.cn/research/dis_info11665 |
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Antibacterial Surface Modification of Cotton Fabrics by Sol-Gel Coating with Zinc Oxide
关键字：Sol-Gel
ZnO nanoparticles were synthesized by the sol-gel process. The ZnO nanoparticles were characterized by XRD and SEM. The as-prepared sol was applied onto cottonfabrics via the pad-dry-cure process at various temperatures.
http://www.polymer.cn/research/dis_info9102 |
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Research on the high-temperature corrosion mechanism of epoxy-silicone resin coatings
关键字：high-temperature corrosion mechanism; epoxy-silicone resin coating
Organic high-temperature corrosion protective coating is one kind of composite materials which mainly contains four kinds of components: binders, volatile components, pigments and additives.
http://www.polymer.cn/research/dis_info5272 |
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Supramolecular compounds Modification of cotton by Sol-Gel Coating
关键字：β-cyclodextrin, Sol-gel coating, controlled-se, Silareane coupling agent
A novel chemistry modification of faberics bu supramolecular compounds is presented by so-gel coating. The supramolecular compounds β-cyclodextrins are able to form inclusion complexes with other guest components which molecules are fit wi...
http://www.polymer.cn/research/dis_info1884 |
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Studies on Electrically Conductive Textile Fiber Made by a New Coating Method
关键字：Electrically Conductive Textile Fiber
A new coating method (dissolving-coating method), different from the traditional coating method, wasdesigned to prepare carbon black coated electrically conductive polyester fibers. The dissolving-coatingmethod is on the basis of dissolution mechanis...
http://www.polymer.cn/research/dis_info1855 |
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