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2014 | OriginalPaper | Buchkapitel

13. Physical Aging of Polymer Blends

verfasst von : J. M. G. Cowie, V. Arrighi

Erschienen in: Polymer Blends Handbook

Verlag: Springer Netherlands

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Abstract

The selection of polymers and polymer blends for use as specific materials requires the consideration of how these will withstand the environmental conditions to which these will be subjected. The long-term stability of a polymer will depend on its aging characteristics both physical and chemical.

Physical aging is the term used to describe the observed changes in properties of glassy materials as a function of storage time, at a temperature below the glass transition, T _g. This phenomenon is important mainly when the materials have a substantial amorphous content. For these materials, a quench from above T _g into the glassy state introduces a nonequilibrium structure which, on annealing at constant temperature, approaches an equilibrium state via small-scale relaxation processes in the glassy state. The aging process can be detected through the time evolution of thermodynamic properties such as the specific volume or enthalpy or mechanical methods such as creep, stress-relaxation, and dynamic mechanical measurements. Here, the fundamental principles of physical aging will be described, and models that quantitatively describe the aging process are briefly described.

Physical aging effects have practical implications and need to be considered when assessing the long-term stability of polymers and polymer–polymer mixtures. This chapter focuses on a discussion of the effect of blending on physical aging and gives a review of the different experimental methods that can be used to compare aging rates in blends to those of the individual components.

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Vorheriges Kapitel Broadband Dielectric Spectroscopy on Polymer Blends

Nächstes Kapitel Degradation, Stabilization, and Flammability of Polymer Blends

General and Chemical

ABS

Acrylonitrile–butadiene–styrene

AIM

Acrylic Impact Modifier

Acrylonitrile

BPAPC

Bisphenol-A polycarbonate

CCS-PS

Core cross-linked star PS

CPSF

Carboxylated polysulfone

C-F

Cowie–Ferguson model

Dil

Dilatometry

DSC

Differential scanning calorimetry

FTIR

Fourier-transform infrared spectroscopy

Gibbs and Di Marzio theory

G-M

Gomez-Ribelles and Monleon-Padras model

4-Hydroxystyrene

IPN

Interpenetrating network

KWW

Kohlrausch, Williams, and Watts function

Mech

Mechanical

Natural rubber

PALS

Positronium annihilation lifetime spectroscopy

Polybutadiene

PEEK

Polyether ether ketone

PEG

Polyethylene glycol

PEI

Polyether imide

PEMA

Poly(ethyl methacrylate)

PEO

Polyethylene oxide

PES

Poly(ether sulfone)

PHS

Poly(hydroxy styrene)

PiPMA

Poly(isopropyl methacrylate)

PLA

Poly(lactic acid)

PMA

Polymethacrylate

PMMA

Poly(methyl methacrylate)

PPO

Poly(p-phenylene oxide) or poly(2,6-dimethyl-1,4-phenylene ether) (PPE)

PPS

Polyphenylene sulfide

Polystyrene (atactic)

PSF

Polysulfone

P-M

Petrie–Marshall model

Polyurethane

PVAc

Polyvinyl acetate

PVC

Polyvinyl chloride

PVDF

Polyvinylidenefluoride

PVME

Poly(vinyl methyl ether)

P2VP

Poly(2-vinylpyridine)

PVP

Poly(N-vinyl pyrrolidone)

SAN

Poly(styrene-stat-acrylonitrile)

Styrene

SBR

Styrene butadiene rubber

SEBS

Hydrogenated styrene–butadiene–styrene block copolymer

SMA

Styrene-co-maleic anhydride

S-S

Theory of Simha–Somcynsky

TNM

Tool–Narayanaswamy–Moynihan model

Vinyl alcohol

VAc

Vinyl acetate

Notations

Fitting constant

b V

Volume relaxation rate

C p

Heat capacity

C T

Adjustable temperature coefficient

C t

Adjustable time coefficient

ΔC p

Heat capacity change

D o

Creep compliance at zero time

D(t)

Creep compliance at time t

E o

Modulus at zero time

E(t)

Modulus at time t

G o

Stress-relaxation moduli at zero time

G(t)

Stress-relaxation moduli at time t

Enthalpy

H(∞)

Equilibrium enthalpy value

ΔH

Enthalpy change

Δh *

Effective activation energy

Positively charged positron

I 3

Relative intensity of the oPs component

oPs

Ortho-positronium

Positronium

Cooling rate

Cavity radius

Gas constant

S c

Configurational entropy

Time

Temperature

t a

Annealing time

T a

Annealing temperature

t c

Characteristic time

T f

Fictive temperature

T g

Glass transition temperature

Specific volume

V ∞

Specific volume at equilibrium, at temperature T

Structural parameter

Notation Greek Letters

Parameter of KWW function

β T

Isothermal compressibility

Departure from equilibrium

Strain

ϕ(t)

Relaxation function

Stress

Shift factor

Relaxation time

τ 3

oPs lifetime

τ o

Equilibrium relaxation time

ω c

Critical frequency

R. Acioli-Moura, X.S. Sun, Polym. Eng. Sci. 48, 829 (2008)

K. Adachi, T. Kotaka, Polym. J. 14, 959 (1982)

G. Adam, J.H. Gibbs, J. Chem. Phys. 43, 139 (1965)

C.A. Angell, J. Non Cryst. Solids 131, 13 (1991)

V. Arrighi, J.M.G. Cowie, R. Ferguson, I.J. McEwen, E.-A. McGonigle, R.A. Pethrick, E. Princi, Polym. Int. 55, 749 (2006)

R. Asaletha, P. Bindu, I. Aravind, A.P. Meera, S.V. Valsaraj, W.M. Yang, S.J. Thomas, Appl. Polym. Sci. 108, 904 (2008)

N.V. Babkina, L.F. Kosyanchuk, T.T. Todosiichuk, N.V. Kozak, G.Y. Menzheres, G.M. Nesterenko, Polym. Sci. A 54, 125 (2012)

G.P. Belloch, M. S. Sanchez, J. L. G. Ribelles, M. M. Pradas, J. M. M. Duenas, P. Pissis, Polym Eng Sci. 39, 688 (1999)

K.M. Bernatz, L. Giri, S.L. Simon, D.J. Plazek, J. Chem. Phys. 111, 2235 (1999)

H.C. Booij, J.H.M. Palmen, Polym. Eng. Sci. 18, 78 (1978)

M. Bosma, G. ten Brinke, T.S. Ellis, Macromolecules 21, 1464 (1988)

C.D. Breach, M.J. Folkes, J.M. Barton, Polymer 33, 3080 (1992)

A. Brunacci, J.M.G. Cowie, R. Ferguson, I.J. McEwen, Polymer 38, 865 (1997a)

A. Brunacci, J.M.G. Cowie, R. Ferguson, I.J. McEwen, Polymer 35, 3263 (1997b)

A. Brunacci, J.M.G. Cowie, I.J. McEwen, J. Chem. Soc. Faraday Trans. 94, 1105 (1998)

N.R. Cameron, J.M.G. Cowie, R. Ferguson, I. McEwan, Polymer 42, 6991 (2001)

N. Cameron, J.M.G. Cowie, R. Ferguson, J.L.G. Ribelles, J.M. Estelles, Eur. Polym. J. 38, 597 (2002)

J.A. Campbell, A.A. Goodwin, F.W. Mercer, V. Reddy, High Perform. Polymers 9, 263 (1997)

C.K. Chai, N.G. McCrum, Polymer 21, 706 (1980)

G.-W. Chang, A.M. Jamieson, Z. Yu, J.D. McGervey, J. Appl. Polym. Sci. 63, 483 (1997)

T.W. Cheng, H. Keskkula, D.R. Paul, J. Appl. Polym. Sci. 45, 531 (1992)

J.M.G. Cowie, R. Ferguson, Polym. Commun. 27, 258 (1986)

J.M.G. Cowie, S. Elliott, R. Ferguson, R. Simha, Polym. Commun. 28, 298 (1987)

J.M.G. Cowie, R. Ferguson, Macromolecules 22, 2312 (1989)

J.M.G. Cowie, S. Elliot, Internal publication, Heriot-Watt University, Edinburgh (1990)

J.M.G. Cowie, R. Ferguson, Paper presented at IUPAC, Montreal (1991)

J.M.G. Cowie, R. Ferguson, Polymer 34, 2135 (1993)

J.M.G. Cowie, I.J. McEwen, S. Matsuda, J. Chem. Soc. Faraday Trans. 94, 3481 (1998)

J.M.G. Cowie, S. Harris, J.L. Gomez Ribelles, J.M. Meseguer, F. Romero, C. Torregrosa, Macromolecules 32, 4430 (1999)

J.M.G. Cowie, I. McEwan, I.J. McEwen, R.A. Pethrick, Macromolecules 34, 7071 (2001)

J.M.G. Cowie, V. Arrighi, E.-A. McGonigle, Macromol. Chem. Phys. 206, 767 (2005)

M. Eldrup, D. Lightbody, J.N. Sherwood, Chem. Phys. 63, 51 (1981)

T.S. Ellis, Macromolecules 23, 1494 (1990)

J.M. Estelles, J.L.G. Ribelles, M.M. Pradas, Polymer 34, 3837 (1993)

J.H. Gibbs, J. Di Marzio, Chem. Phys. 28, 373 (1958)

R. Greiner, F.R. Schwarzl, Rheol. Acta 23, 378 (1984)

J.L. Gomez-Ribelles, M. Monleon-Pradas, Macromolecules 28, 5867 (1995)

J.L. Gomez-Ribelles, M. Monleon, A. Vidaurre, F. Romero, J. Estelles, J.M. Mesegner, Macromolecules 28, 5878 (1995)

A.A. Goodwin, J. Appl. Polym. Sci. 72, 543 (1999)

R. Grooten, G. ten Brinke, Macromolecules 22, 1761 (1989)

Y.L. Guo, R.D. Bradshaw, Mech. Time-Depend. Mater. 11, 61 (2007)

M. Haghighi-Yazdi, P. Lee-Sullivan, Mech. Time-Depend. Mater. 17, 171 (2013)

J.N. Hay, Prog. Colloid Polym. Sci. 87, 74 (1992)

T. Ho, J. Mijovic, C. Lee, Polymer 32, 619 (1991)

I.M. Hodge, A.R. Berens, Macromolecules 14, 1599 (1981)

I.M. Hodge, A.R. Berens, Macromolecules 15, 762 (1982)

I.M. Hodge, G.S. Huvard, Macromolecules 16, 371 (1983)

I.M. Hodge, Macromolecules 20, 2897 (1987)

B.K. Hong, W.H. Jo, J. Kim, Polymer 39, 3753 (1998)

J.M. Hutchinson, Prog. Coll. Polym. Sci. 87, 69 (1992)

J.M. Hutchinson, P. Kumar, Thermochim. Acta 391, 197 (2002)

G.P. Johari, J. Chem. Phys. 77, 4619 (1982)

S.R. Jong, T.L. Yu, J. Polym. Sci. Part B Polym. Phys. 35, 69 (1997)

R. Jorda, G.L. Wilkes, Polym. Bull. 20, 479 (1988)

R. Kohlrausch, Pogg. Ann. 12, 393 (1897)

A.J. Kovacs, J.J. Aklonis, J.M. Hutchinson, A.R. Ramos, J. Polym. Sci. Polym. Phys. Ed. 17, 1079 (1979)

M.J. Kubát, P. Ríha, R.W. Rychwalski, S. Uggla, Mech. Time-Depend. Mater. 3, 31 (1999)

M.J. Kubát, P. Riha, R.W. Rychwalski, J. Kubat, Europhys. Lett. 50, 507 (2000)

W.W.Y. Lau, Y.G. Jiang, P.P.K. Tan, Polym. Int. 31, 163 (1993)

J.J. Laverty, Polym. Eng. Sci. 28(6), 360 (1988)

Q. Li, S.L. Simon, Polymer 47, 4781 (2006)

F.H.J. Maurer, J.H.M. Palmen, H.C. Booij, Rheol. Acta. 24, 243 (1985)

N.G. McCrum, Plast. Rubb. Comp. Proc. Appl. 18, 181 (1992)

E.-A. McGonigle, J.M.G. Cowie, V. Arrighi, R.A. Pethrick, J. Mater. Sci. 40, 1869 (2005)

G.B. McKenna, Physical aging in glasses and composites, in Long-Term Durability of Polymeric Matrix Composites, ed. by K.V. Pochiraju, G.P. Tandon, G.A. Schoeppner (Springer, New York, 2012), pp. 237–31

J. Mijovic, T. Ho, T.K. Kwei, Polym. Eng. Sci. 29, 1604 (1989)

J. Mijovic, S.T. Devine, T. Ho, J. Appl. Polym. Sci. 39, 1133 (1990)

J. Mijovic, T. Ho, C. Lee, Polymer 32, 619 (1991)

J. Mijovic, T. Ho, Polymer 34, 3865 (1993)

E. Morales, J.L. Acosta, Polym. J. 27, 226 (1995)

C.T. Moynihan, P.B. Macedo, C.J. Montrose, P.K. Gupta, M.A. DeBolt, J.F. Dill, B.E. Dom, P.W. Drake, A.J. Easteal, P.B. Elterman, R.P. Moeller, H. Sasabe, J.A. Wilder, Ann. N.Y. Acad. Sci. 279, 15 (1976)

K. Naito, G.E. Johnson, D.L. Allara, T.K. Kwei, Macromolecules 11, 1260 (1978)

K.L. Ngai, Comments Solid State Phys. 9, 127 (1979)

O.S. Narayanaswamy, J. Am. Ceram. Soc. 54, 491 (1971)

E.F. Oleinik, Polym. J. 19, 105 (1987)

A.A.C.N. Oudhuis, G. ten Brinke, Macromolecules 25, 698 (1992)

A.K. Oultache, Y. Zhao, B. Jasse, L. Monnerie, Polymer 35, 681 (1994)

D.R. Paul, J.W. Barlow, Polymer 25, 287 (1984)

M. Penco, L. Sartore, S. Della Sciucca, Polym. Eng. Sci. 47, 218 (2007)

S.E.B. Petrie, A.S. Marshall, J. Appl. Phys. 46, 4223 (1975)

J.L.G. Ribelles, J.M.M. Duenas, C.T. Cabanilles, M.M. Pradas, J. Phys. Cond. Matter 15, S1149 (2003)

P. Riha, J. Hadac, P. Slobodian, P. Saha, R.W. Rychwalski, J. Kubat, Polymer 48, 7356 (2007)

R.E. Robertson, J. Polym. Sci. Polym. Phys. Ed. 17, 597 (1979)

R.E. Robertson, R. Simha, J.G. Curro, Macromolecules 17, 911 (1984)

C.G. Robertson, G.L. Wilkes, Polymer 41, 9191 (2000)

C.G. Robertson, G.L. Wilkes, Polymer 42, 1581 (2001)

C.M. Roland, K.L. Ngai, Macromolecules 25, 363 (1992)

E.M.S. Sanchez, Polym. Test. 26, 378 (2007)

G. Sartor, E. Mayer, G.P.J. Johari, Polym. Sci. Polym. Phys. 32, 683 (1994)

P. Shi, R. Schach, E. Munch, H. Montes, F. Lequeux, Macromolecules 46, 3611 (2013)

S. Shimada, O. Isogai, Polym. J. 28, 655 (1996)

R. Simha, T. Somcynsky, Macromolecules 2, 342 (1969)

P. Slobodian, A. Lengalova, P. Saha, Polym. J. 36, 176 (2004)

P. Slobodian, P. Riha, R.W. Rychwalski, I. Emri, P. Saha, J. Kubat, Eur. Polym. J. 42, 2824 (2006a)

P. Slobodian, J. Vernel, V. Pelisek, P. Saha, P. Riha, R.W. Rychwalski, J. Kubat, I. Emri, Mech. Time-Depend. Mater. 10, 1 (2006b)

S. Spoljaric, A. Genovese, T.K. Goh, A. Blencowe, G.G. Qiac, R.A. Shanks, Macromol. Chem. Phys. 212, 1677 (2011)

L.C.E. Struik, Physical Aging in Amorphous Polymers and Other Materials (Elsevier, Amsterdam, 1978)

S. Suzuki, S. Nishitsuji, T. Inoue, Polym. Eng. Sci. 52, 1958 (2012)

Z.Y. Tan, S.L. Sun, X.F. Xu, C. Zhou, Y.H. Ao, H.X. Zhang, J. Polym. Sci. Polym. Phys. 43, 2715 (2005)

J.K.Y. Tang, P. Lee-Sullivan, J. Appl. Polym. Sci. 110, 97 (2008)

G. ten Brinke, R. Grooten, Colloid Polym. Sci. 267, 992 (1989)

G. ten Brinke, G., Karasz, F. E., MacKnight, W. J. Macromolecules. 16, 1827 (1983)

G. ten Brinke, L. Oudhuis, L., T. S. Ellis, Thermochmica Acta. 238, 75 (1994)

A.Q. Tool, J. Am. Ceram. Soc. 29, 240 (1946)

J. Vernel, R.W. Rychwalski, V. Pelisek, P. Saha, M.K. Schmidt, F.H.J. Maurer, Thermochim. Acta 342, 115 (1999)

G. Williams, D.C. Watts, Trans. Faraday Soc. 66, 80 (1970)

M. Yun, N. Jung, C. Yim, S. Jeon, Polymer 52, 4136 (2011)

S.H. Zhang, X. Jin, P.C. Painter, J. Runt, Polymer 45, 3933 (2004)

Titel: Physical Aging of Polymer Blends
verfasst von: J. M. G. Cowie
V. Arrighi
Verlag: Springer Netherlands
Buch: Polymer Blends Handbook
Print ISBN: 978-94-007-6063-9

Electronic ISBN: 978-94-007-6064-6

Copyright-Jahr: 2014
DOI: https://doi.org/10.1007/978-94-007-6064-6_15

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