By Paul S. Russo

content material: A standpoint on reversible gels and comparable structures / Paul S. Russo --
Viscoelastic habit of extremely excessive molecular weight polyethylene pseudogels / B. Chung and A.E. Zachariades --
Dynamic gentle scattering and brief electrical birefringence research of poly(vinyl chloride) microgels / S.J. Candau, Y. Dormoy, E. Hirsch, P.H. Mutin, and J.M. Guenet --
focus dependence of the polymer diffusion coefficient / Wender Wan and Scott L. Whittenburg --
results of aggregation and solvent caliber at the viscosity of semidilute poly(vinylbutyral) recommendations / C.W. Paul and P.M. Cotts --
Reversible polymer complexes stabilized via hydrogen bonds / Ilias Iliopoulos, Roland Audebert, and Claude Quivoron --
organization and gelation of polystyrenes through terminal sulfonate teams / Martin Möller, Jürgen Omeis, and Elke Mühleisen --
Solvent mobility in atactic polystyrene-toluene structures / Frank D. Blum and Byaporn naNagara --
actual gelation of a steroid-cyclohexane process : kinetic phenomenological strategy / P. Terech --
Nematic suggestions of rodlike polymers : mild scattering from nematic strategies with advanced texture and part separation in negative solvents / Kazunori Se and G.C. Berry --
Gelation of poly([gamma]-benzyl-[alpha], L-glutamate) / Paul S. Russo, Paul Magestro, and Wilmer G. Miller --
constitution formation and section adjustments in options of a inflexible polymer / Yachin Cohen, Herbert H. Frost, and Edwin L. Thomas --
Ordering and gelation in DNA recommendations / Victor A. Bloomfield --
Thermally reversible gelation of the gelatin-water process / Madeleine Djabourov and Jacques Leblond --
In vitro polymerization of complicated cytoplasmic gels / Ralph Nossal --
Thermally reversible hydrogels : swelling features and actions of copoly(N-isopropylacrylamide-acrylamide) gels containing immobilized asparaginase / Liang Chang Dong and Allan S. Hoffman --
N-isopropylacrylamide and N-acryloxysuccinimide copolymer : a thermally reversible, water-soluble, activated polymer for protein conjugation / Carol-Ann Cole, Sigrid M. Schreiner, John H. Priest, Nobuo Monji, and Allan S. Hoffman --
decrease serious resolution temperatures of aqueous copolymers of N-isopropylacrylamide and different N-substituted acrylamides / John H. Priest, Sheryl L. Murray, R. John Nelson, and Allan S. Hoffman --
Polymer community reports utilizing paramagnetic probes : Cu(II) in cross-linked polyacrylamide gels / Gary C. Rex and Shulamith Schlick.

Show description

Read or Download Reversible Polymeric Gels and Related Systems PDF

Best polymers & textiles books

Nanotechnology Applications in Coatings

Content material: evaluate ; 1. Nanocomposite and Nanostructured Coatings ; NANOSTRUCTURED fabrics ; 2. Encapsulation of Clay Platelets within Latex debris ; three. Polyurethane-POSS Nanostructured Hybrid Dispersions by way of the Prepolymer blending technique ; four. Nanostructured Conjugated Polymer community Ultrathin movies and Coatings utilizing the Precursor Polymer strategy ; NANOMATERIAL PROCESSING ; five.

Controlled/Living Radical Polymerization. From Synthesis to Materials

The training and characterization of recent fabrics with accurately managed macromolecular dimensions, functionalities, and decomposition, in addition to with well-defined topologies, may be the focus of latest polymer synthesis. the simplest keep watch over of molecular features may be accomplished in a controlled/living polymerization -- a sequence progress procedure with no chain breaking reactions.

Biocides in Synthetic Materials 2010 Conference Proceedings

In a multi-billion greenback undefined, caliber, defense and the linked credibility, is of upmost value to pharmaceutical brands and agreement brands and as regards to leachables and extractables (L&E) this has implications for the full polymer provide chain.

Woven Textile Structure: Theory and Applications

Realizing and predicting the constitution and homes of woven textiles is critical for reaching particular functionality features in quite a few woven functions. Woven textiles are utilized in more than a few items corresponding to clothing, technical and business textiles. Woven fabric constitution: idea and purposes offers complete insurance of the constitution, behaviour, modeling and layout of woven materials and their relevance to the cloth undefined.

Extra resources for Reversible Polymeric Gels and Related Systems

Sample text

As seen i n F i g . 5 upon increasing temperature, the normalized f i r s t cumulant increases and the anomalous increase i n the low Κ range appears. Again, i t must be noticed that the extrapolation of <Γ>/2Κ to zero Κ from the high Κ range coïncides with the value of D calculated from transient e l e c t r i c birefringence. 2 3 3 2 2 Q 3 2 3 Q 2 3 2 5 2 Q DISCUSSION The r e s u l t s presented above show that the structure of the aggregates formed by the quenching of PVC solutions depends on the s t a r t i n g concentration.

The r a t e of d i f f u s i o n depends o n the c o n c e n t r a t i o n o f the polymer, the tempera­ t u r e , the p o l y m e r - s o l v e n t i n t e r a c t i o n and t h e c h a r a c t e r i s t i c l e n g t h a s s o c i a t e d w i t h the experiment. To u n d e r s t a n d t h e concept of t h e c h a r a c t e r i s t i c l e n g t h of the measurement c o n s i d e r a t y p i c a l q u a s i e l a s t i c l i g h t s c a t t e r i n g (QELS) experiment. The i n t e n s i t y o f t h e l i g h t s c a t t e r e d by t h e polymer i s a n a l y z e d as a f u n c t i o n of a n g l e between the i n c i d e n t l a s e r beam and the s c a t t e r e d d i r e c t i o n w h i c h i s d e t e r m i n e d by two p i n h o l e s .

Sedlacek, B. In Physical Optics of Dynamic Phenomena and Processes in Macromolecular Systems; Sedlacek, B . , E d . ; W. 353. G. Scaling Concepts in Polymer Physics; Cornell Univ. ), 1979. ; Van Megen, W. J. Chem. Phys. 1984, 80, 3513. RECEIVED January 24, 1987 Chapter 4 Concentration Dependence of the Polymer Diffusion Coefficient 1 Wender Wan and Scott L . ch004 Department of Chemistry, University of New Orleans, New Orleans, LA 70148 A theoretical expression for the concentration dependence of the polymer diffusion coefficient is derived.

Download PDF sample

Rated 4.84 of 5 – based on 7 votes