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rheological modification of polyesters for improvement of foamability -a case of poly(butylene terephthalate)
关键字：Rheological Modification; Reactive Extrusion; Foaming, Polyesters
foaming of aromatic polyesters, such as poly(ethylene terephthalate) (pet) poly(butylene terephthalate) (pbt) has been mostly limited to high density products.
http://www.polymer.cn/research/dis_info5441 |
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reactive modification of polymers through stress-induced reactions in solid state
关键字：reactive,modification,polymers,stress,induced,reactions,solid,state,
an effective pan-mill type mechano-chemical reactor has been designed by our lab. for pulverizing bringing about stress reactions of polymer in solid state.
http://www.polymer.cn/research/dis_info5440 |
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Development of New Materials through Reactive Blending of Amorphous and Crystalline Polymers
关键字：reactive blending, grafting, in-situ compatibilization, miscibility, synergism,synergism
Reactive blending of polymers have been extensively used in recent years in order to develop new polymer blends and alloys paving the way for development of new materials.
http://www.polymer.cn/research/dis_info5250 |
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Reactive Blends of Poly(Ethylene Terephthalate)(PET) with Poly(Tetramethylene ether) Glycol (PTMEG).
关键字：PTMEG
http://www.polymer.cn/Industry/industry2546.html |
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PET-HDPE Blends from Recycled Materials by Reactive Extrusion, a Static-Mixer-Head and Sonication
关键字：PET-HDPE Blends
http://www.polymer.cn/Industry/industry2506.html |
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The self-assembly and formation mechanism of regenerated cellulose films for photocatalytic degradation of C.I. Reactive Blue 19（第16篇SCI)
In this paper, a simple method has been developed to fabricate flexible fiber
materials with excellent visible light response. Firstly, polydopamine (PDA) layer was
deposited on the cotton fibers to functionize cotton fibers. Then, a uniformly dense
layer of silver and tungsten trioxide nanoparticles was obtained on cotton fabric by
reduction of PDA. The depos...
http://www.polymer.cn//ss/liubaojiang/publicationsshow_14003.html |
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Effect of oxygen functionalities of graphene oxide on polymerization and thermal properties of reactive benzoxazine nanocomposites
利用Hummers法制备了氧化石墨烯（GO），通过原子力显微镜（AFM）、傅里叶变换红外光谱（FT-IR）、拉曼光谱、透射电镜（TEM）对GO的形貌和结构进行了表征；以双酚A、多聚甲醛、苯胺为原料合成了苯并噁嗪单体（BA-a）。将不同质量分数的GO与BA-a通过溶液共混和热固化工艺制备了聚苯并噁嗪PBA-a/GO复合材料。通过FT-IR、差示扫描量热仪（DSC）和旋转流变仪研究了复合体系热固化过程中化学结构、反应温度和反应热、粘度和模量的变...
http://www.polymer.cn//ss/zhangwenkai/publicationsshow_12531.html |
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Thiol Reactive Maleimido-Containing Tannic Acid for the Bioinspired Surface Anchoring and Post-Functionalization of Antifouling Coatings
Inspired by tea stains, a new surface anchor, maleimido-containing tannic acid (TAMA), was developed to introduce the maleimido functionality onto stainless steel (SS) surfaces. The feasibility of maleimido groups to serve as anchoring sites for surface functionalization via Michael addition was explored in a model experiment using thiol-containing 1H,1H,2H,2H-perfluorodecanethiol. The surface con...
http://www.polymer.cn//ss/xulq/publicationsshow_12368.html |
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Synthesis and characterization of flame retardant rigid polyurethane foam based on a reactive flame retardant containing phosphazene and cyclophosphonate
A reactive flame retardant hexa-(5,5-dimethyl-1,3,2- dioxaphosphinane-hydroxyl-methyl-phenoxyl)-cyclotriphosphazene (HDPCP) was synthesized by using 5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide and hexa-(4-aldehyde-phenoxy)-cyclotriphosphazene via P-H addition reaction. And it was used to prepare flame retardant rigid polyurethane foams (FR-RPUFs). The effect of flame retardant HDPCP on physical-...
http://www.polymer.cn//ss/yangrong/publicationsshow_12250.html |
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HCHO-reactive molecule with dual-emission-enhancement property for quantitatively detecting HCHO in near 100% water solution
A dual-model fluorescent probe for formaldehyde has been developed. With excitation at 365 and 400 nm respectively and upon addition of formaldehyde, the fluorescent probe displays off-on fluorescence responses at 415 and 505 nm. Formaldehyde can be detected quantitatively in the concentration range from 0 to 2.7 x 10(-2) M and the detection limit on fluorescence response of the probe can be as lo...
http://www.polymer.cn//ss/yumm/publicationsshow_10782.html |
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