LEADER 05498nam 2200709 450 001 9910139040503321 005 20170816141944.0 010 $a3-527-65476-3 010 $a3-527-65474-7 010 $a3-527-65477-1 035 $a(CKB)2550000001106847 035 $a(EBL)1325047 035 $a(OCoLC)854977507 035 $a(SSID)ssj0000999423 035 $a(PQKBManifestationID)11576815 035 $a(PQKBTitleCode)TC0000999423 035 $a(PQKBWorkID)10933704 035 $a(PQKB)10399168 035 $a(MiAaPQ)EBC1325047 035 $a(MiAaPQ)EBC4044372 035 $a(PPN)223542660 035 $a(EXLCZ)992550000001106847 100 $a20160119h20132013 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aProduct design and engineering $eformulation of gels and pastes /$fedited by Ulrich Bro?ckel, Willi Meier and Gerhard Wagner 210 1$aWeinheim, Germany :$cWiley-VCH,$d2013. 210 4$dİ2013 215 $a1 online resource (374 p.) 300 $aDescription based upon print version of record. 311 $a3-527-33220-0 311 $a1-299-75966-1 320 $aIncludes bibliographical references at the end of each chapters and index. 327 $aProduct Design and Engineering; Contents; List of Contributors; Introduction; What Is Product Design and Engineering?; Why This Book?; References; 1 Rheology of Disperse Systems; 1.1 Introduction; 1.2 Basics of Rheology; 1.3 Experimental Methods of Rheology; 1.3.1 Rotational Rheometry; 1.3.1.1 Concentric Cylinder Measuring System; 1.3.1.2 Parallel-Plate Measuring System; 1.3.1.3 Cone-and-Plate Measuring System; 1.3.2 Capillary Rheometer; 1.4 Rheology of Colloidal Suspensions; 1.4.1 Hard Spheres; 1.4.1.1 Viscosity of Suspensions of Spheres in Newtonian Media; 1.4.1.2 Non-spherical Particles 327 $a1.4.2 Influence of Colloidal Interactions on Rheology1.4.2.1 Repulsive Particles; 1.4.2.2 Attractive Particles; 1.4.3 Effect of Particle Size Distribution; 1.4.4 Shear Thickening; 1.5 Rheology of Emulsions; References; 2 Rheology of Cosmetic Emulsions; 2.1 Introduction; 2.2 Chemistry of Cosmetic Emulsions; 2.2.1 Modern Emulsifiers; 2.2.2 Skin Care and Cleansing; 2.2.3 Microemulsions; 2.2.4 Emulsifier-Free Products; 2.2.5 Production of Emulsions; 2.2.6 Processes Occurring During Emulsification; 2.2.7 Serrated Disc Disperser; 2.3 Rheological Measurements; 2.3.1 Stationary Flow Behavior 327 $a2.3.2 Stress Ramp Test2.3.3 Newtonian Flow Behavior; 2.3.4 Creep and Creep Recovery Test; 2.3.5 Ideal Elastic Behavior; 2.3.6 Ideal Viscous Behavior; 2.3.7 Real Viscoelastic Behavior; 2.3.8 Steady Flow Curve; 2.4 Dynamic Mechanical Tests (Oscillation); 2.4.1 Amplitude Dependence; 2.4.2 Structure Breakdown and Build-Up; 2.4.3 Time Dependence; 2.4.4 Frequency Test; 2.4.5 Temperature Dependence; 2.4.6 Combined Temperature-Time Test; References; 3 Rheology Modifiers, Thickeners, and Gels; 3.1 Introduction; 3.2 Classification of Thickeners and Gels; 3.3 Definition of a ""Gel"" 327 $a3.4 Rheological Behavior of a ""Gel""3.4.1 Stress Relaxation (After Sudden Application of Strain); 3.4.2 Constant Stress (Creep) Measurements; 3.4.3 Dynamic (Oscillatory) Measurements; 3.5 Classification of Gels; 3.5.1 Polymer Gels; 3.5.1.1 Physical Gels Obtained by Chain Overlap; 3.5.1.2 Gels Produced by Associative Thickeners; 3.5.2 Crosslinked Gels (Chemical Gels); 3.6 Particulate Gels; 3.6.1 Aqueous Clay Gels; 3.6.1.1 Organo-clays (Bentones); 3.6.2 Oxide Gels; 3.6.3 Gels Produced Using Particulate Solids and High Molecular Weight Polymers 327 $a3.7 Rheology Modifiers Based on Surfactant SystemsReferences; 4 Use of Rheological Measurements for Assessment and Prediction of the Long-Term Assessment of Creaming and Sedimentation; 4.1 Introduction; 4.2 Accelerated Tests and Their Limitations; 4.3 Application of High Gravity (g) Force; 4.4 Rheological Techniques for Prediction of Sedimentation or Creaming; 4.5 Separation of Formulation (""Syneresis""); 4.6 Examples of Correlation of Sedimentation or Creaming with Residual (Zero Shear) Viscosity; 4.6.1 Model Suspensions of Aqueous Polystyrene Latex 327 $a4.6.2 Sedimentation in Non-Newtonian Liquids 330 $a Covering the whole value chain - from product requirements and properties via process technologies and equipment to real-world applications - this reference represents a comprehensive overview of the topic. The editors and majority of the authors are members of the European Federation of Chemical Engineering, with backgrounds from academia as well as industry. Therefore, this multifaceted area is highlighted from different angles: essential physico-chemical background, latest measurement and prediction techniques, and numerous applications from cosmetic up to food industry. Recommende 606 $aProduction engineering 606 $aResearch, Industrial 606 $aProduct life cycle 606 $aProduction management 615 0$aProduction engineering. 615 0$aResearch, Industrial. 615 0$aProduct life cycle. 615 0$aProduction management. 676 $a658.57 702 $aBro?ckel$b Ulrich 702 $aMeier$b Willi 702 $aWagner$b Gerhard 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910139040503321 996 $aProduct design and engineering$9804313 997 $aUNINA