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Aging of pressure‐sensitive adhesives I: Stability of styrene‐lsoprene‐styrene block copolymer films at 95°C
Author(s) -
Harrison Daniel J. P.,
Johnson Julian F.,
Yates W. Ross
Publication year - 1982
Publication title -
polymer engineering and science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.503
H-Index - 111
eISSN - 1548-2634
pISSN - 0032-3888
DOI - 10.1002/pen.760221403
Subject(s) - copolymer , styrene , materials science , adhesive , isoprene , thermal stability , composite material , styrene butadiene , polymer chemistry , chemical engineering , polymer , layer (electronics) , engineering
This paper is the first in a series investigating the aging of pressure‐sensitive adhesives based on styrene‐isoprene‐styrene (SIS) block copolymers. An investigation of thermal/oxidative aging of thin SIS films is presented. During these aging experiments, samples were analyzed with size exclusion chromatography (SEC), multiple internal reflectance (MIR) infrared spectroscopy, tack tests, and surface tension estimations.