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POLYMER SOLUTIONS（聚合物溶液）( L/ \- o5 o4 @5 \% n
POLYMER SOLUTIONS
* ~% K/ q# ~2 E2 K- d9 m4 ?& K7 r) `1 f1 V; Y& Q. p' \
An Introduction to Physical Properties# Q) a- E8 S+ f0 i# E
: J+ N9 z4 L4 e0 V5 {% WIWAO TERAOKA+ W6 O9 ?3 z! j% H
Polytechnic University- g* o$ f9 p6 m( v$ i* a
Brooklyn, New York1 q$ R1 D8 t4 O- V9 ~3 y
' l/ E) c/ ~3 \
Designations used by companies to distinguish their products are often claimed as trademarks.
& @+ M3 @0 A/ _- r. YIn all instances where John Wiley & Sons, Inc., is aware of a claim, the product names appear
" l% E1 a/ H' `2 _/ P$ O; d- y1 W% `in initial capital or ALL CAPITAL LETTERS. Readers, however, should contact the appropriate companies
( U/ w% s! H+ ^1 ifor more complete information regarding trademarks and registration.
+ z" @+ Z# Z3 d$ O7 O* ~' k' S; L, gCopyright © 2002 by John Wiley & Sons, Inc., New York. All rights reserved.! z4 h& v7 o3 [/ V! |
No part of this publication may be reproduced, stored in a retrieval system or transmitted in any
I) k3 A( Z; `; Q, f& u0 jform or by any means, electronic or mechanical, including uploading, downloading, printing,% w! L& U, C' V6 X+ { e: i
decompiling, recording or otherwise, except as permitted under Sections 107 or 108 of the 1976
9 N+ t7 U: z7 b% W6 c+ V! hUnited States Copyright Act, without the prior written permission of the Publisher. Requests to the+ r V0 d" [- W: M* p( C
Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc.,9 _2 N7 S" T6 c6 A/ |3 I
605 Third Avenue, New York, NY 10158-0012, (212) 850-6011, fax (212) 850-6008,
# A- v. o) L* o& cE-Mail: PERMREQ @ WILEY.COM.# ^- K+ m0 S* S! V
This publication is designed to provide accurate and authoritative information in regard to the subject+ z. M) k' n5 c4 h r) T( t% l
matter covered. It is sold with the understanding that the publisher is not engaged in rendering4 Z: q% ~- B5 ^6 L4 B+ A
professional services. If professional advice or other expert assistance is required, the services of a
1 _, s6 H' ^9 |/ S A: Kcompetent professional person should be sought." _7 P3 u7 i7 N. G6 G% h+ B, R, M
) l$ o6 e/ V2 }* mISBN 0-471-22451-0
+ l( W9 h% l; ~( {7 V
" M, v; Z! u( B& QThis title is also available in print as ISBN 0-471-38929-3.
* w5 O! }9 c# v: s6 ~For more information about Wiley products, visit our web site at www.Wiley.com.
; s5 @2 L& ? z8 A5 |6 C/ r0 b0 @0 S: S/ O+ \( H* J, s
% c6 d6 T: C X" nPREFACE& _5 @7 L+ Z% W8 j* f' |5 \( J8 E
5 p) S+ |+ Z! Z2 H" O0 V) MThe purpose of this textbook is twofold. One is to familiarize senior undergraduate
$ G" o7 _. m" q* a6 J. band entry-level graduate students in polymer science and chemistry programs with
; j3 B; \$ R& i- K+ C/ gvarious concepts, theories, models, and experimental techniques for polymer solu-
& B% i! { d7 K# O, Y+ Dtions. The other is to serve as a reference material for academic and industrial
( t: ~8 a' W+ T K* i5 w* mresearchers working in the area of polymer solutions as well as those in charge of. Z$ w) H* @+ Q$ y# j4 z. B( S9 V
chromatographic characterization of polymers. Recent progress in instrumentation of
, g2 e' n- i* s! K. L: g: C/ |2 Vsize exclusion chromatography has paved the way for comprehensive one-stop char-! V7 v2 e, z' L s
acterization of polymer without the need for time-consuming fractionation. Size-
. S t4 v+ N/ Y6 D) [exclusion columns and on-line light scattering detectors are the key components in
( v9 u0 q0 k/ j7 Rthe instrumentation. The principles of size exclusion by small pores will be explained,' z/ F. Q/ c" p, ?. m- D
as will be principles of light-scattering measurement, both static and dynamic.
6 E% V! r3 Z$ F# F. @# j* U" w
6 w- L2 w# z% p9 [8 J. B+ @( q' rThis textbook emphasizes fundamental concepts and was not rewritten as a re-7 P1 w8 \0 W3 k [$ c7 s+ R
search monograph. The author has avoided still-controversial topics such as poly-
2 ^+ I2 P/ c/ Delectrolytes. Each section contains many problems with solutions, some offered to
' q7 N3 T {2 J! o. zadd topics not discussed in the main text but useful in real polymer solution systems.
2 E0 B' x+ o& HThe author is deeply indebted to pioneering works described in the famed text-
; |( [. O5 C8 hbooks of de Gennes and Doi/Edwards as well as the graduate courses the author1 ~' ^& b: p+ o @6 H4 M
took at the University of Tokyo. The author also would like to thank his advisors3 K' z) g9 I* s3 o% T
and colleagues he has met since coming to the U.S. for their guidance.
' \) b5 r8 o% }- ~# z4 _8 R7 n C+ vThis book uses three symbols to denote equality between two quantities A and B.
- T; J m' u9 q5 T% ]( K S# \ C3 k; l9 n/ x3 b0 k
1) ‘A B’ means A and B are exactly equal., U& b' k/ _+ v7 X% {
7 c* F. c7 F& d5 I/ d2) ‘A B’ means A is nearly equal to B. It is either that the numerical coefficient
! n" G+ R0 Y4 L! a4 m- M. q2 j7 ais approximated or that A and B are equal except for the numerical coefficient.
5 d# o( M7 w0 J! p( N* Q* X. J+ N
3) ‘A B’ and ‘A B’ mean A is proportional to B. The dimension (unit) may
$ ~5 a1 P/ J. J$ ~
( [4 b0 { d [. E: c( R! z+ Qbe different between A and B.
* \: I% B) L" `. `5 ~$ v1 yAppendices for some mathematics formulas have been included at the end of the' E$ W+ g1 z$ u/ b$ o
book. The middle two chapters have their own appendices. Equations in the book-( q9 Q0 u/ k: r$ B' t2 t6 x. T
end appendices are cited as Eq. Ax.y; equations in the chapter-end appendices are
8 C8 D8 O0 H9 G8 o3 H+ U2 [( Ccited as Eq. x.A.y; all the other equations are cited as Eq. x.y. Important equations
9 T# T) A' r" v) J2 {0 |have been boxed. |
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发表于 2007-10-27 12:05:57
