Page 16 - Book Hosokawa Nanoparticle Technology Handbook

TABLE OF CONTENTS xv
Chapter 7 Environmental and safety issues with nanoparticles

7.1 Introduction 387 7.3 Safety of nanoparticles 400
7.2 Nanoparticles and environment 387 7.3.1 Problems caused by nanoparticles 400
7.2.1 Nanoparticles in atmospheric 7.3.2 Health effects on nanoparticles 401
environment 387 7.3.3 Safety assessment for the
7.2.2 Ground water environments and nanoparticles 406
nanoparticles 389 7.4 Removal of nanoparticles 410
7.2.3 Nanoparticles in exhaust gases 390 7.4.1 Principle of particle removal 410
7.2.4 Nanoparticles in wastewater 392 7.4.2 Removal of nanoparticles
7.2.5 Indoor environments and suspended in gas 410
nanoparticles 393 7.4.3 Removal of nanoparticles in
7.2.6 Industrial processes and liquid 413
nanoparticles 396

APPLICATIONS

1 Dispersion of fine silica particles using alkoxysilane and industrialization 423
1. Sol–gel hybrid 423 6. Cheap engineering plastics in
2. Molecular design 423 place for imide: hybrid of the
3. Unmeltable plastics: epoxy amideimide system 426
resin hybrid 425 7. Imide useful for electroless plating:
4. Tough resin: hybrid of the phenol hybrid of the imide system 427
resin system 426
5. Soft silica hybrid: hybrid of the
urethane system 426

2 Generation of metal nanoparticles using reactive plasma arc evaporation 428
1. Summary of the reactive plasma arc 3. The nanoparticles generation rate,
evaporation method 428 characteristics, and shape 429
2. Nanoparticles by the reactive 4. Application of the nanoparticle 430
plasma arc evaporation method 429

3 Sensing based on localized surface plasmon resonance in metallic nanoparticles 432
1. Localized surface plasmon 432 2. Two sensing method using plasmon 432

4 Microelectronics packaging by metal nanoparticle pastes 434
1. Conductive paste technique and metal 3. Direct formation of the electronic circuit
nanoparticle paste 434 pattern by inkjet printing 437
2. Low temperature firing and fine 4. Application as the joining
electronic circuit pattern formation by materials 438
screen printing 435