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POLYMER SOLUTIONS（聚合物溶液）
7 u( C) v2 Y5 M, o4 U; B5 sPOLYMER SOLUTIONS
" d( r; W! o! x- D( E
}% k$ z( o7 p aAn Introduction to Physical Properties( x' x# n$ z# Q3 o, Y1 V
1 G% F% k* [. k; l$ P& F; ^
IWAO TERAOKA
5 V. B6 R& E6 KPolytechnic University. A% d: ~" g0 x; m2 X2 C" Z# k3 o9 h
Brooklyn, New York
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Designations used by companies to distinguish their products are often claimed as trademarks. - {) T# c4 j& b, E
In all instances where John Wiley & Sons, Inc., is aware of a claim, the product names appear
- x6 B0 |0 L7 a, ]4 j8 S8 Lin initial capital or ALL CAPITAL LETTERS. Readers, however, should contact the appropriate companies
. { R; L; s, J C& s8 b! {1 Ffor more complete information regarding trademarks and registration.: N; i& O2 P2 S8 z' ]
Copyright © 2002 by John Wiley & Sons, Inc., New York. All rights reserved.; ?* ~" Q+ S/ ]- G6 i
No part of this publication may be reproduced, stored in a retrieval system or transmitted in any
, i/ A# P6 A# G) f' q8 Cform or by any means, electronic or mechanical, including uploading, downloading, printing,
+ G9 j+ j8 M& r' P7 ~: |0 w& \decompiling, recording or otherwise, except as permitted under Sections 107 or 108 of the 1976 # B: l$ N& O9 R* w4 ~$ y! r4 \ }' ]
United States Copyright Act, without the prior written permission of the Publisher. Requests to the5 V% D# O8 C; w3 J8 {/ K% K
Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc.,
* _. m( }3 ~' J$ l- z605 Third Avenue, New York, NY 10158-0012, (212) 850-6011, fax (212) 850-6008,
, g& F4 o I8 s! |; ME-Mail: PERMREQ @ WILEY.COM.
4 L. S% T* J% n7 G+ N3 {& H1 HThis publication is designed to provide accurate and authoritative information in regard to the subject: a e" O8 A8 g8 P
matter covered. It is sold with the understanding that the publisher is not engaged in rendering5 P) q/ s9 W' m% |
professional services. If professional advice or other expert assistance is required, the services of a0 ?) r* H! S: k/ _' h
competent professional person should be sought.; T" D- n U* R
+ a; p- N4 e$ t* i
ISBN 0-471-22451-0+ O) v2 a* i8 K7 n" w
0 \% N9 d8 r' z2 K/ M- m
This title is also available in print as ISBN 0-471-38929-3.
2 P U7 ~2 ~3 D+ RFor more information about Wiley products, visit our web site at www.Wiley.com. / u+ {# j% b) E' x; V$ l+ S
6 [& v. |& f4 X" f+ A9 L/ \5 T$ L; g+ [; L- F
PREFACE
1 m( {7 H( U4 ~7 g# t& |/ T/ V9 `3 ?: x/ E8 \5 C! _, _4 L$ p& \( A
The purpose of this textbook is twofold. One is to familiarize senior undergraduate
f& A* F6 [/ l- \$ q R' N, Cand entry-level graduate students in polymer science and chemistry programs with- ]9 V) |1 Y( A
various concepts, theories, models, and experimental techniques for polymer solu-) i- {% V$ O0 }! R2 b! f# q
tions. The other is to serve as a reference material for academic and industrial
% A, \) k3 w2 [; H4 T/ Q8 qresearchers working in the area of polymer solutions as well as those in charge of
+ ^. c5 |* m' N) |chromatographic characterization of polymers. Recent progress in instrumentation of t* n# R& ]1 L7 A' M. j
size exclusion chromatography has paved the way for comprehensive one-stop char-/ _. `* `4 S$ S8 `/ y o( h( j
acterization of polymer without the need for time-consuming fractionation. Size-
: ?/ O5 g" ?- [/ ?! R$ R: e% \exclusion columns and on-line light scattering detectors are the key components in! F# ]! o- U/ x2 p
the instrumentation. The principles of size exclusion by small pores will be explained,
( Z" i, W% B3 j6 X' Was will be principles of light-scattering measurement, both static and dynamic.
; ?7 h, b# E0 V5 {' c. e7 q V Y/ l
This textbook emphasizes fundamental concepts and was not rewritten as a re-
, ?4 a9 h( Q( z1 q5 I) qsearch monograph. The author has avoided still-controversial topics such as poly-3 t5 M$ q6 P( x
electrolytes. Each section contains many problems with solutions, some offered to
- n( ]9 \8 j3 Madd topics not discussed in the main text but useful in real polymer solution systems.
3 @+ E4 V% _" `. ^. I* gThe author is deeply indebted to pioneering works described in the famed text-3 V, A' @' ~/ T8 H4 t2 r6 Q) w
books of de Gennes and Doi/Edwards as well as the graduate courses the author7 v4 x# J& {/ k! H" x' ~8 Z
took at the University of Tokyo. The author also would like to thank his advisors. d0 b( t1 V& A! j; \: h2 B
and colleagues he has met since coming to the U.S. for their guidance.: X( h' V5 [2 A1 D! Q5 g6 T
This book uses three symbols to denote equality between two quantities A and B.
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1) ‘A B’ means A and B are exactly equal.
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6 D5 \) S8 T! @8 y3 d! i2) ‘A B’ means A is nearly equal to B. It is either that the numerical coefficient
I* r- R$ I& C0 Z, J, F* \is approximated or that A and B are equal except for the numerical coefficient.
! m3 N( z* F- ~) g4 G, a
* T- U( {, Y, L# {0 k3) ‘A B’ and ‘A B’ mean A is proportional to B. The dimension (unit) may
0 ?" K+ h0 ]. P( w0 a" X* B
a2 T" I7 {4 x+ f5 Wbe different between A and B.
1 M: r. x, G) R, ?( aAppendices for some mathematics formulas have been included at the end of the2 i" Z! H+ q) P7 S
book. The middle two chapters have their own appendices. Equations in the book-
* p: ?$ `. g# }; n6 b, a$ V! mend appendices are cited as Eq. Ax.y; equations in the chapter-end appendices are( j- A; ^; B1 l
cited as Eq. x.A.y; all the other equations are cited as Eq. x.y. Important equations
9 a) g0 W" o+ x& F4 _- Xhave been boxed. |
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发表于 2007-10-27 12:05:57
