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Functionalization of Textiles by Submicron/Nano Level Surface Modification for Gas Filtration, Dyeing and UV Protection

Abstract第4-8页
Acknowledgements第9-11页
List of abbreviations第11-27页
Chapter 1. Introduction and literature review第27-97页
    1.1. Introduction第27-31页
    1.2. Bonding types第31-34页
    1.3. Surface functionalization of textiles by ultrafine fiber第34-43页
        1.3.1. Purpose of ultrafine fiber for functionalization of textiles第34-35页
        1.3.2. Application of UFs in textiles第35-43页
    1.4. Surface functionalization of textile substrate using LbL assembly technique第43-58页
        1.4.1. LbL coating on textiles第43-45页
        1.4.2. Basic mechanism of the LbL assembly technique第45-47页
        1.4.3. Roadmap of polyelectrolyte multilayer onto textile substrates第47-48页
        1.4.4. Surface modification cotton fabric by LbL deposition process for variousapplications第48-49页
        1.4.5. Overview of multilayer formation on cotton surface using LbL technique第49-53页
        1.4.6. Purpose of surface modification of other textiles by LbL deposition process第53-55页
        1.4.7. Characterization of nano coated textile surface using LbL technique第55-57页
        1.4.8. Application of fluorescent dyes during LbL deposition第57页
        1.4.9. pH-sensitive behavior of fluorescent dye第57-58页
    1.5. Surface functionalization of textile substrate by polymer grafting第58-70页
        1.5.1. Purpose of polymer grafting onto textiles第58-60页
        1.5.2. Summary of polymer grafting onto textiles第60-63页
        1.5.3. Polydopamine第63页
        1.5.4. Polymerization mechanism of dopamine第63-65页
        1.5.5. Adhesive phenomenon of PDA with textile substrates第65-67页
        1.5.6. Applications of Mussel-Inspired Polydopamine onto textiles第67-68页
        1.5.7. Others polymer grafting application第68-70页
    1.6. Experimental design of the dissertations第70页
    1.7. Outline of the dissertation第70-71页
    1.8. References第71-97页
Chapter 2. Functionalization of basalt fabric by submicron level coating usingelectrospun ultrafine fibers for gas filtration application第97-143页
    2.1. Introduction第97-102页
    2.2. Objectives第102-103页
    2.3. Experimental design第103-104页
    2.4. Experimental第104-115页
        2.4.1. Materials第104-105页
        2.4.2. Modification of MWCNTs第105页
        2.4.3. Characterization of MWCNTs第105-110页
        2.4.4. Characterization of filters第110-112页
        2.4.5. Evaluation of the electrical conductivity第112-113页
        2.4.6. Evaluation of the filtration performances第113-114页
        2.4.7. Evaluation of ozone generation第114-115页
        2.4.8. Statistical analysis第115页
    2.5. Results and discussion第115-136页
        2.5.1. Characterization of MWCNT-fs第115-118页
        2.5.2. Morphology of the electrospun PAN Fibers第118-120页
        2.5.3. Pore size distribution第120-122页
        2.5.4. TEM of Electrospun PAN mat with MWCNT-fs第122页
        2.5.5. FTIR spectra of PAN with MWCNT-fs第122-123页
        2.5.6. Effect of the content of MWCNT-fs on the electrical conductivity of PAN fibermat第123-125页
        2.5.7. Effect of the applied high voltage on the filtration efficiency第125-126页
        2.5.8. Effect of the MWCNT-fs content on the filtration properties第126-129页
        2.5.9. Effect of the amount of UFs on the filtration properties第129-131页
        2.5.10. Effect of the air flow rate on the filtration properties第131-132页
        2.5.11. Effect of the operation duration on the filtration properties第132-133页
        2.5.12. Filtration efficiencies for particles with different sizes第133-135页
        2.5.13. Surface morphologies of particle loaded filters第135页
        2.5.14. Ozone generation第135-136页
    2.6. Summary第136页
    2.7. References第136-143页
Chapter 3. Functionalization of cotton fabric through nano level coating using LbLassembly to investigate its dye aggregation behavior during dyeing第143-175页
    3.1. Introduction第143-147页
    3.2. Objectives第147-148页
    3.3. Experimental design第148-149页
    3.4. Experimental第149-158页
        3.4.1. Materials第149页
        3.4.2. Polyelectrolyte functionalization: fluorescein isothicyanate labeled poly(allylamine hydrochloride) (PAH-FITC)第149-151页
        3.4.3. Preparation of cationic cotton substrate第151-152页
        3.4.4. LbL dyeing of cotton fabrics第152-154页
        3.4.5. AATCC standard washing第154-155页
        3.4.6. Dyeing characterization of LbL assembled multicycles deposited on cationic cottonsurfaces第155-158页
    3.5. Results and discussion第158-170页
        3.5.1. Morphological characterization第158-160页
        3.5.2. Confocal laser scanning microscopy第160-161页
        3.5.3. UV–vis absorption spectra第161-163页
        3.5.4. Washing stability test第163-164页
        3.5.5. Fluorescence intensity第164-165页
        3.5.6. FTIR第165-166页
        3.5.7. Characterization of PAA/PAH-DT and PAH-DT LbL-assembled cotton surfaces第166-170页
    3.6. Summery第170页
    3.7. Reference第170-175页
Chapter 4. Effect of polyelectrolytes concentration on the dye aggregation behavior ofcotton fabric through LbL assembly第175-197页
    4.1. Introduction第175-177页
    4.2. Objectives第177-178页
    4.3. Experimental design第178-179页
    4.4. Experimental第179-183页
        4.4.1. Materials第179-180页
        4.4.2. Synthesis of PAH-FITC第180页
        4.4.3. Preparation of cationic cotton substrate第180页
        4.4.4. Coating process第180-181页
        4.4.5. Characterization第181-183页
    4.5. Results and Discussion第183-191页
        4.5.1. Influence of concentration on the dual polyelectrolytes deposition第183-188页
        4.5.2. Influence of concentration on the single polyelectrolytes deposition第188-191页
    4.6. Summary第191页
    4.7. References第191-197页
Chapter 5. Functionalization of nylon fabrics through nano scale coating using dopaminedeposition and TiO2 nanoparticles immobilization for UV protection第197-221页
    5.1. Introduction第197-200页
    5.2. Objectives第200-201页
    5.3. Experimental design第201-202页
    5.4. Materials and methods第202-208页
        5.4.1. Materials第202-203页
        5.4.2. Preparation of PDA coated Nylon fabrics第203页
        5.4.3. Preparation of TiO2 NPs suspension第203-204页
        5.4.4. Immobilization of TiO2 NPs第204页
        5.4.5. Characterization第204-208页
        5.4.6. Washing durability第208页
    5.5. Result and discussion第208-215页
        5.5.1. Effect of modification time on the morphologies of fabrics第208-210页
        5.5.2. Dispersion state of TiO2 NPs第210-211页
        5.5.3. Effect of modification time on the morphologies of TiO2 NPs immobilized fabrics第211-212页
        5.5.4. FTIR analysis第212-213页
        5.5.5. UV protective properties第213-215页
    5.6. Summary第215页
    5.7. References第215-221页
Chapter 6. Conclusions and future works第221-227页
    6.1. Conclusions第221-224页
    6.2. Recommendations for future research第224-226页
    6.3. References第226-227页
Appendix第227-236页
Publications第236页

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