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PET瓶吹塑工艺分析
关键字：PET,工艺,分析,
聚对苯二甲酸乙二酯(PET)吹塑瓶的生产按型坯的预成型不同可分为注射拉伸吹塑(简称注拉吹)和挤出拉伸吹塑(简称挤拉吹)。在这两种成型方法中，由于注拉吹工艺易控制，生产效率高，废次品少而较为通用。 PET吹塑瓶可分为两类，一类是有压瓶，如充装碳酸饮料的瓶；另一类为无压瓶，如充装水、茶、油等的瓶。茶饮料瓶是掺混了聚萘二甲酸乙二酯(PEN)的改性PET瓶或PET与热塑性聚芳酯的复合瓶，在分类上属热瓶，可...
http://www.polymer.cn/Industry/industry966.html |
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55. On the nature of multiple melting in poly(ethylene terephthalate) (PET) and its copolymers with cyclohexylene dimethylene terephthalate (PET/CT)
暂无。
http://www.polymer.cnt//ss/zhigangwang/publicationsshow_2540.html |
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An in-situ sol-gel approach to create functional PET/ nano-TiO2 hybrid resin during PET synthesis
关键字：in-situ sol-gel process, PET, nano-TiO2, Fiber processing, UV shielding function
In-situ sol-gel process is one of the most important methods for preparation of organic-inorganic hybrids with high performance properties. In present work, the results shown that introducing the tetrabutylorthotitanate (TBOT) has no effect...
http://www.polymer.cn/research/dis_info11787 |
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An in-situ sol-gel approach to create functional PET/ nano-TiO2 hybrid resin during PET synthesis
关键字：in-situ sol-gel process, PET, nano-TiO2, Fiber processing, UV shielding function
In-situ sol-gel process is one of the most important methods for preparation of organic-inorganic hybrids with high performance properties. In present work, the results shown that introducing the tetrabutylorthotitanate (TBOT) has no effect...
http://www.polymer.cn/research/dis_info11787 |
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In-situ preparation of ZnO/PET hybrid nanofibers via electrospinning
As an important semiconductor with a direct wide band gap (3.37 eV) and a large excitation binding energy at room temperature (about 60 meV), zinc oxide (ZnO) is a potential candidate for gas sensors, solar cells, and&nb...
http://www.polymer.cn/research/dis_info11380 |
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PET/graphite nanocomposite in-situ synthesized by TiO2/SiO2 sol loaded graphite
Poly(ethylene terephthalate) (PET) has found its applications in various fields, such as fibers, beverage containers, and engineering plastics, for its outstanding performance and low cost. Modification by chemical or physical methods, such ...
http://www.polymer.cn/research/dis_info11369 |
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Thermal and Mechanical Properties of PET/LDPE Blends
关键字：PET/LDPE Blends
This study is aimed to evaluate the effect of PE on PET properties, both thermal and mechanical properties, in PET and LDPE blends. The various contents of LDPE inPET/LDPE blends, with and without compatibilizer, 10 % by...
http://www.polymer.cn/research/dis_info9114 |
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Influence of MFC on the Morphology of PP/PET in Situ Fibrillation Composites
Microfibril formation and interfacial contact were two key questions of in situ fibrillation composites, their needs for comparability of two components were conflicting.
http://www.polymer.cn/research/dis_info8645 |
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Spinnability and Dyeability for PET/PTT/Nano-SiO2Fiber
关键字：Polyester, Copolyester， Nano， Spinnability， Dyeability
In order to develop a new copolyester fiber with high performance and low cost, we prepared PET/PTT/nano-SiOB2 Bcopolyester fiber by in-situ polymerization. The effect of the PDO component on spinnability, breaking elongation, boiling ...
http://www.polymer.cn/research/dis_info1519 |
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Spinnability and Dyeability for PET/PTT/ Nano-SiO2Fiber
关键字：Polyester, Copolyester， Nano， Spinnability， Dyeability
In order to develop a new copolyester fiber with high performance and low cost, we prepared PET/PTT/nano-SiO2 copolyester fiber by in-situ polymerization. The effect of the PDO component on spinnability, breaking elongation, boiling wa...
http://www.polymer.cn/research/dis_info1406 |
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