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  • 1
    Online Resource
    Online Resource
    Washington, DC :American Chemical Society,
    Keywords: Colloids-Congresses. ; Dispersion-Congresses. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (285 pages)
    Edition: 1st ed.
    ISBN: 9780841219830
    Series Statement: ACS Symposium Series ; v.No. 878
    DDC: 541/.345
    Language: English
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  • 2
    Online Resource
    Online Resource
    San Diego :Elsevier Science & Technology,
    Keywords: Cleaning -- Environmental aspects. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (994 pages)
    Edition: 1st ed.
    ISBN: 9780080555539
    Language: English
    Note: 9780080555539_001_WEB -- Front Cover -- Handbook for Cleaning/Decontamination of Surfaces -- Copyright Page -- Contents -- Preface -- Acknowledgements -- Chapter A. Physical Aspects of Cleaning Processes -- 1. Introduction -- 2. Components in cleaning processes -- 3. Interfacial effects for the cleaning of particulate and oily soil -- 4. Bulk properties of the cleaning solution -- 5. Dispersed systems in cleaning -- References -- Chapter B.1.I Laundry Cleaning of Textiles -- 1. Introduction -- 2. Textiles -- 3. Soil -- 4. Product forms -- 5. Ingredients and cleaning mechanisms -- 6. Test methods -- 7. Future trends -- Acknowledgements -- References -- Chapter B.1.II Formulation of Carpet Cleaners -- 1. Introduction -- 2. Carpet soil and soiling -- 3. Carpet fibers and carpet construction -- 4. Carpet cleaning methods -- 5. Formulation technology for carpet cleaning agents -- 6. Applications -- References -- Chapter B.2.I Dish and Household Cleaning -- 1. Introduction -- 2. Household cleaners -- 3. Hand dishwashing products -- 4. Conclusion -- References -- Chapter B.2.II A Review of Key Ingredients Used in Past and Present Auto-Dishwashing Formulations and the Physico-Chemical Processes They Facilitate -- 1. Introduction -- 2. Evolution of the field -- 3. Hand dishwashing vs machine dishwashing -- 4. Components -- 5. Additives -- 6. Market progressions -- 7. Ingredients and functionalities of mainwash products -- overview -- 8. Summary/future -- 9. Where to next? -- References -- Chapter C.1 Personal Cleansing -- 1. Introduction -- 2. Anatomy of a skin cleanser -- 3. Commonly used surfactants in cleansing -- 4. Other elements of a skin cleanser -- 5. Effects of cleansing on skin structure and function -- 6. Effect of surfactants on SC -- 7. Technology of mild cleansing -- 8. Minimizing surfactant protein damage. , 9. Minimizing surfactant lipid damage -- 10. Compensating for damage: enhancing moisturization -- 11. Summary -- References -- Chapter C.2 Shampoo Formulation -- 1. Anionic surfactants -- 2. Amphoteric surfactants -- 3. Pseudoamphoteric surfactants -- 4. Nonionics -- 5. Cationic materials and "other" conditioning agents -- 6. Thickening shampoos -- 7. Shampoo additives -- 8. Other additives -- 9. Fragrance and color -- 10. Shampoo evaluation -- 11. Shampoo formulations -- Chapter C.3 Surfactant Action on Skin and Hair: Cleansing and Skin Reactivity Mechanisms -- 1. Introduction -- 2. Surfactants in cleansing systems for skin and hair -- 3. Cleaning mechanisms -- 4. Efficacy of soil removal by cleansers -- 5. Interactions of surfactants with skin - understanding and controlling irritation -- References -- Chapter C.4 The Cleaning of Teeth -- 1. Introduction -- 2. The human dentition and its environment -- 3. Oral accumulations -- 4. Oral care products -- 5. Evaluation of oral care products -- 6. Cleaning agents in oral care products -- References -- Chapter D.1 Dry Cleaning of Textiles -- 1. Dry cleaning - definition -- 2. Dry cleaning - history -- 3. Dry cleaning - characteristics -- 4. Dry cleaning - solvents -- 5. Dry cleaning - detergents -- 6. Dry cleaning - machines -- 7. Dry cleaning - process technology -- 8. Spotting -- 9. Finishing -- References -- Chapter D.2 Wet Cleaning of Textiles -- 1. What is wet cleaning? -- 2. What can wet cleaning achieve? -- 3. What advantages do wet cleaning offer? -- Chapter E.1 Vehicle Cleaning -- 1. Introduction -- 2. Exterior cleaners for domestic vehicles . -- 3. Interior cleaners -- 4. Commercial vehicles -- References -- Further reading -- Chapter E.2.I Back-End-of-Line Cleaning -- 1. Introduction -- 2. Old and new generation stripper formulations -- 3. All-aqueous chemistries for removal of etch residues. , 4. Post-CMP cleaning solutions -- 5. Corrosion issues -- 6. Summary -- References -- Chapter E.2.II Cleaning of Trace Metallic Impurities from Solid Substrates Using Liquid Media -- 1. Introduction -- 2. Adsorption forces - types of solid surfaces - surface termination - removal mechanisms -- 3. State of the metallic and ionic contaminants in liquid solutions -- 4. Chemisorption/desorption in liquids of metallic contaminants on inorganic dielectric surfaces -- 5. Chemisorption/desorption of metallic contaminants on bare semiconducting and conducting surfaces -- 6. Chemisorption/desorption of metallic contaminants on thin oxide surfaces -- 7. Conclusions -- References -- Chapter E.2.III Elevated Pressure CO2-Based Fluids Containing Polar Co-Solvents for Cleaning in Microelectronic Device Fabrication -- 1. Introduction -- 2. Conclusions -- References -- Chapter F.1 Chemical Disinfection of Hard Surfaces- Household, Industrial and Institutional Settings -- 1. Introduction -- 2. Historical background -- 3. Role of disinfectants in infection control -- 4. Regulation of disinfectants -- 5. Chemical disinfectants -- 6. Summary -- References -- Chapter F.2 Biocides -- 1. The biocides market and regulatory environment -- 2. Hygiene applications of biocides -- 3. Classification of biocides -- 4. Conclusions -- References -- Further reading -- 9780080555539_002_WEB -- Front Cover -- Handbook for Cleaning/Decontamination of Surfaces -- Copyright Page -- Contents -- Preface -- Acknowledgements -- Chapter 1. Understanding the Environmental Safety of Surfactants: A Historical Perspective -- 1. Introduction -- 2. Main categories of surfactants -- 3. Concerns over environmental safety of surfactants -- 4. Understanding the environmental properties and safety of surfactants -- 5. Development of chemical analytical methods for surfactants. , 6. Environmental safety of surfactants: landmark cases -- 7. Conclusions -- 8. Acronyms -- References -- Chapter 2.1. Ultimate Biodegradation of Ingredients Used in Cleaning Agents -- 1. Introduction -- 2. Biodegradability tests -- 3. Surfactants -- 4. Water-soluble polymers -- 5. Chelating agents -- References -- Chapter 2.2. Life Cycle Assessment -- 1. Introduction to life cycle assessment -- 2. LCA within a chemical company -- 3. LCA of cleaning products -- 4. Benefits from using LCA -- 5. LCA in relation to other tools -- 6. Further reading -- 7. Explanations -- References -- Chapter 3. The Ecotoxicity of Cleaning Product Ingredients -- 1. Basic aspects of the environmental safety assessment of chemical substances -- 2. Assessment of environmental effects -- 3. Ecotoxicological characterization of cleaning product ingredients -- References -- Chapter 4. Surface Analytical Techniques Applied to Cleaning Processes -- 1. Introduction -- 2. Surface analytical techniques -- 3. One example illustrating some useful combinations of surface analysis techniques - automotive coatings analysed by XPS, ToF-SIMS, FT-IR (ATR), SEM and EDX -- 4. Conclusions -- Acknowledgements -- References -- Chapter 5. Self-Cleaning Surfaces Using the Lotus Effect -- 1. Introduction -- 2. Applications of the lotus effect -- 3. Conclusion -- References -- Chapter 6. Anti-Bacteriological Effect of Nanoscaled Inorganic Particles in Coating Matrices -- 1. Introduction -- 2. Biocide coatings using nanoscaled silver-coated TiO2 particles -- 3. Production of nanopowder -- 4. Inhibition mechanism of the biocide nanoparticles -- 5. Microbiological testing -- 6. Conclusion -- References -- Chapter 7. Application of Microemulsions in Cleaning Technologies and Environmental Remediation -- 1. Introduction -- 2. Microemulsion fundamentals. , 3. Application of microemulsions in cleaning technologies -- 4. Applications of microemulsions in environmental remediation -- 5. Summary and outlook -- References -- Chapter 8. New Techniques for Optimization of Particulate Cleaning -- 1. Introduction -- 2. Experimental methods and results -- 3. Summary -- Acknowledgement -- References -- Index -- See Color Plate Section at the back of this volume.
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  • 3
    Online Resource
    Online Resource
    Milton :Taylor & Francis Group,
    Keywords: Colloids. ; Electronic books.
    Description / Table of Contents: "Presents the latest research on the flow and structure of complex particulate sustemsions, the adsorption behavior of polymers, and the consolidation behavior and mechanical properties of films. Highlights recent advances in polymer functionality, conformation, and chemistry for biological, biomedical, and industrial applications.".
    Type of Medium: Online Resource
    Pages: 1 online resource (382 pages)
    Edition: 1st ed.
    ISBN: 9781482271119
    Series Statement: Surfactant Science Series
    DDC: 547/.70454
    Language: English
    Note: Cover -- Half Title -- Title Page -- Copyright Page -- Preface -- Contents -- Contributors -- Part I: Colloidal Stability and Polymer Functionality -- Chapter 1: Effect of Physisorbed Polymers on the Interaction of Latex Particles and Their Dispersion Stability -- I. INTRODUCTION -- II. POTENTIAL ENERGY AND HYDRODYNAMIC MEASUREMENTS -- A. Polymeric Repulsion -- B. Hydrodynamic Interactions -- C. van der Waals Attraction -- D. Adsorbed Polymer Collapse with Diminishing Solvent Quality -- III .STABILITY & -- FLOCCULATION RATE MEASUREMENTS -- A. Temperature Dependence of Polymeric Stabilization -- B. Rapid Brownian Flocculation Kinetics -- C. Change In Flocculation Rate with Temperature Cycling -- IV. CONCLUSIONS -- REFERENCES -- Chapter 2: Electrosteric Stabilization Mechanisms in Nonaqueous High Solids Loading Dispersions -- I. INTRODUCTION -- II. STERlC STABILIZATION -- III. ELECTROSTATIC STABILIZATION -- IV. CHARGE GENERATION IN NONAQUEOUS SYSTEMS -- A. General Acid-Base Interactions -- B. ChargIng from Solvent-PartIcle InteractIons -- C. Charging from Dispersant-PartIcle Interactions -- D. 3-Way Interactions Between Polymer, Dispersant and Solvent -- V. ROLE OF MOISTURE -- A. Physlsorbed and Chemlsorbed Water -- B. Trace Amounts of Water In the Solvent -- VI. DLVO THEORY FOR NONAQUEOUS SYSTEMS -- VII. OPTIMUM MOLECULAR WEIGHT REQUIREMENTS -- VIII. SUMMARY -- ACKNOWLEDGMENTS -- REFERENCES -- Chapter 3: Depletion Interactions Produced by Charged Spheres and Spheroids -- I. INTRODUCTION -- II. THEORY -- A. Force Balance on a ColloIdal Particle - Spherical Macromolecules -- B. Extension to Spheroidal Macromolecules -- C. Expressions for the Particle-Macromolecule Electrostatic Interactions -- D. Analytical Method for Uncharged Systems -- III. MODEL RESULTS -- A. Systems of Spherical Macromolecules -- B. Systems of Spheroidal Macromolecules. , C. Particle-Macromolecule Interactions In Charged Systems -- D. Depletion Interactions In Charged Spheroid Systems -- IV. DISCUSSION OF MODEL RESULTS -- A. Magnitude of the Effect of Charge on the Depletion Interactions -- B. Interactions Between Macromolecules -- V. EXPERIMENTAL DEMONSTRATION -- A. Materials -- B. Procedure -- C. Data Analysis -- VI. EXPERIMENTAL RESULTS -- A. Flocculation Experiments -- B. Comparison with Depletion Model -- VII. CONCLUSIONS -- ACKNOWLEDGMENTS -- REFERENCES -- Chapter 4: Role of Polymer Functionality in Specific Adsorption to Oxides: A Molecular Recognition Approach -- I. INTRODUCTION -- II. HYDROGEN BONDING AND SURFACE STRUCTURE -- III. MATERIALS AND METHODS -- A. Materials -- B. Methods -- IV. RESULTS AND DISCUSSION -- A. The PEO/Slllca System -- B. Other "Hydrogen Bonding" Polymers -- C. Polymer Functional Group/Active Site CorrelatIon -- V. CONCLUSION -- ACKNOWLEDGMENTS -- REFERENCES -- Chapter 5: Monitoring of Adsorbed Polymer Conformation in Concentrated Suspensions -- I. INTRODUCTION -- II. POLYMER ADSORPTION AND CONFORMATION -- A. Theory -- III. IN-SITU CHARACTERIZATION OF ADSORBED LAYERS -- A. Fluorescence -- B. Electron Spin Resonance -- IV. EXPERIMENTAL OBSERVATIONS -- A. Materials -- B. Methods -- V. RESULTS -- A. Adsorption -- B. Conformation and Orientation -- VI. SUMMARY -- ACKNOWLEDGMENTS -- REFERENCES -- Part II: Rheology -- Chapter 6: Shear and Compressional Rheology Principles in Ceramic Processing -- I. INTRODUCTION -- II. DEFINITIONS -- A. Rheology -- B. Shear Yield Stress -- C. Measurements of Shear Yield Stress -- D. Compression Rheology -- III. PARTICLE-PARTICLE INTERACTIONS -- A. HydrodynamIc Forces -- B. Brownian Motion -- C. ColloIdal Forces -- D. Electrical Double Layer Interaction -- E. Total Energy of Interaction -- F. Other Colloidal Forces -- IV. EXPERIMENTAL. , A. Colloidal Materials -- B. Electronic Measurements -- C. RheologIcal Measurements -- V. RHEOLOGY OF CONCENTRATED ALUMINA AND TITANIA SUSPENSIONS -- A. Shear Yield Stress Behavior of Alumina Slurries -- B. Shear Viscosity Behavior of Alumina Suspensions -- C. Compressive Yield Stress -- D. Comparison of Shear and Compressive Yield Stress Behavior -- VI. CONCLUSION -- ACKNOWLEDGMENTS -- REFERENCES -- Chapter 7: Role of Polymer Adsorption and Electrostatics in the Viscosity of Aqueous Colloidal Dispersions -- I. INTRODUCTION -- II. DISPERSION STABILIZATION -- A. Electrostatic Stabilization -- B. Sterle Stabilization -- III. EXPERIMENTAL -- A. Materials -- B. Sample Preparations -- C. Rheological Measurements -- D. Adsorption of PEa -- IV. RESULTS AND DISCUSSIONS -- A. Shear Flow Properties -- B. Effect of the Range of Electrostatic Repulsion -- C. Effect of Adsorption Density of the Polymer and Polymer Induced Forces on Viscosity -- D. Role of Polymers Under Extreme Conditions -- V. SUMMARY AND CONCLUSIONS -- ACKNOWLEDGMENTS -- REFERENCES -- Part III: Processing and Biomedical Applications -- Chapter 8: Colloid-Filled Polymer Gels: A Novel Approach to Ceramics Fabrication -- I. INTRODUCTION -- II. GELATION PHENOMENA -- III. PHASE BEHAVIOR OF POLYMER GELS -- IV. PHASE BEHAVIOR OF COLLOID-FILLED POLYMER GELS -- V. RHEOLOGICAL PROPERTIES OF POLYMER GELS -- VI. RHEOLOGICAL BEHAVIOR OF COLLOID-FILLED POLYMER GELS -- VII. PROCESSING OF COLLOID·FILLED POLYMER GELS -- VIII. DRYING OF COLLOID-FILLED POLYMER GELS -- IX. CONCLUSIONS -- REFERENCES -- Chapter 9: Polymeric Dispersants in Concrete -- I. INTRODUCTION -- II. CEMENT PROPERTIES -- A. Composition -- B. Particle Size Distribution and Specific Surface -- C. Electrolyte Concentration -- D. Agglomeration -- E. Rheology -- III. DISPERSANTS -- A. Type of Dispersants Used Today -- B. Adsorption. , C. Zeta Potential -- D. Thickness of Adsorbed Layer -- E. Mechanisms of Dispersion -- F. Effect of Dispersants on Chemistry and Microstructure -- G. Other Side Effects of Dispersants -- H. Model Inert Systems -- IV. CONCLUSIONS -- ACKNOWLEDGMENTS -- REFERENCES -- Chapter 10: Polyelectrolyte Adsorption in Bioceramic Systems: Hydroxyapatite as a Substrate Material -- I. INTRODUCTION -- II. SOME STRUCTURAL AND SOLUBILITY CONSIDERATIONS -- III. AQUEOUS SURFACE CHEMISTRY OF HYDROXYAPATITE -- IV. ADSORPTION OF ORGANIC POLYELECTROLYTES -- A. Polymers ContaIning InorganIc AcId Functional Groups -- B. Polymers Containing Carboxyl Functional Groups -- C. Polymer. with Cationic and Mlxecl-Functlonalltles -- V. COMPARISON WITH COVALENTLY BONDED CERAMICS -- VI. SUMMARY -- ACKNOWLEDGMENT -- REFERENCES -- Chapter 11: Soluble Polymers in Bioceramic Systems -- I. INTRODUCTION -- A. Bfoceramfc Basics -- B. Blomimetlc Approach Towards Bloceramlc Processing -- C. Blomlmetlc Basis for Soluble Polymers In Bloceramic Processing -- D. Role of Soluble Polymers in Analogous Biological Systems -- II. OVERVIEW OF CURRENT USES OF POLYMER MOLECULES -- A. Influence of Polymers on Nucleation and Growth Phenomena -- B. Bloceramlc Thin Films and Surface Coatings -- C. Bioceramic Cements -- D. Powder Processing and Consolidation -- III. FUTURE DIRECTIONS AND SUMMARY -- REFERENCES -- Index.
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  • 4
    Online Resource
    Online Resource
    San Diego :Elsevier Science & Technology,
    Keywords: Surface active agents. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (229 pages)
    Edition: 1st ed.
    ISBN: 9780080465074
    Series Statement: Issn Series ; v.Volume 17
    DDC: 541/.34
    Language: English
    Note: Front cover -- Contents -- Preface -- Chapter 1. Introduction -- 1.1. Brief review of the solution chemistry of reagent/mineral systems -- 1.2. Outline of the solution chemistry of flotation -- References -- Chapter 2. Solution equilibria of surfactants -- 2.1. Acid-base equilibria in dilute flotation solutions -- 2.2. Dissociation and hydrolysis equilibria of short-chain reagents -- 2.3. Diagram approach for solution equilibria of flotation reagents -- 2.4. Weak association and dissociation equilibria of long-chain flotagents -- 2.5. Strong association and micellization equilibria of long-chain surfactants -- 2.6. Hydrophobic association of long-chain surfactants -- References -- Chapter 3. Mineral-solution equilibria -- 3.1. Dissolution of minerals -- 3.2. Hydrolysis equilibria of ionic species -- 3.3. Solution equilibria of dissolved mineral species -- 3.4. Surface conversion of minerals by interactions with dissolved mineral species -- 3.5. Charge equilibria of minerals -- References -- Chapter 4. Mineral-flotation reagent equilibria -- 4.1. Adsorption and interaction forces of reagents -- 4.2. Microstructure of adsorbed layer of surfactants and polymers on minerals -- 4.3. Surface and bulk interactions between dissolved mineral species and flotation agents -- 4.4. Solution chemical reactions and diagrammatic approaches -- 4.5. Dominant species diagrams -- 4.6. Three-dimensional (3-D) diagram -- 4.7. Electrochemical equilibria -- References -- Chapter 5. Application of flotation agents and their structure-property relationships -- 5.1. Classification of flotation agents -- 5.2. Collectors-minerophilic and non-polar groups -- 5.3. Frothers and modifiers -- 5.4. Depressants -- 5.5. Flocculants -- 5.6. Molecular design of flotation agents -- References -- Appendix A: The Ka values of commonly used anionic flotagents (Tables A1.1-A1.5). , Appendix B: Proton addition constants of some flotation reagents -- Appendix C: Stability coefficients of metallic ionic hydroxy complex -- Appendix D: Solubility products of some minerals and compounds -- Subject Index.
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  • 5
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    The @journal of physical chemistry 〈Washington, DC〉 90 (1986), S. 288-291 
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    The @journal of physical chemistry 〈Washington, DC〉 93 (1989), S. 7744-7745 
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    The @journal of physical chemistry 〈Washington, DC〉 94 (1990), S. 8464-8468 
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Science Ltd
    International journal of cosmetic science 27 (2005), S. 0 
    ISSN: 1468-2494
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: A ‘touch me not’ plant folding up rapidly upon being attacked or microbes depositing on teeth or ocean vessels even under hostile conditions are examples in nature that provide inspiration for developing new classes of personal care release or deposition systems. In this paper, development of such systems based on polymer/surfactant colloid chemistry is explored for achieving transport and release of cosmetic and pharmaceutical molecules at desired rates at desired sites. The successful development of products depends upon understanding and utilizing key interactions among surfactants, polymers and hybrid polymers that are relevant to personal care products. Thus, the absorbed layers or tethers on the particulates can be manipulated for desired dispersion of actives or depositions on substrate under any and all conditions. New hybrid polymers and nanogels have been synthesized for tuning up nanodomains that can extract and deliver at will cosmetics/drugs/toxins by perturbing pH, temperature or ionic strength of the system. Particularly, hydrophobically modified polymers have features of both polymers and surfactants and due to the associative nature of the hydrophobic groups, such polymers can form intramolecular nanodomains for performing carrier functions. Nanogels developed recently include that of polyacrylamide, poly(acrylic acid) and starch nanogels modified for extraction and subsequent slow release of fragrances and overdosed toxic drugs. Binding and release processes were investigated using surface plasmon resonance and fluorescence spectroscopies, powerful techniques for monitoring short term and long term changes.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Langmuir 5 (1989), S. 1346-1350 
    ISSN: 1520-5827
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Langmuir 10 (1994), S. 320-325 
    ISSN: 1520-5827
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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