Surface Studies of Polymer Blends. 2. An ESCA and IR Study of Poly(methyl methacrylate)/Poly(vinyl chloride) Homopolymer Blends

James J. Schmidt; Joseph A. Gardella; Lawrence Salvati

doi:10.1021/ma00202a019

Surface Studies of Polymer Blends. 2. An ESCA and IR Study of Poly(methyl methacrylate)/Poly(vinyl chloride) Homopolymer Blends

James J. Schmidt
, Joseph A. Gardella
, Lawrence Salvati

Chemistry

SUNY Buffalo
PerkinElmer, Inc.

Research output: Contribution to journal › Article › peer-review

161 Scopus citations

Abstract

Angle-dependent ESCA and ATR-FTIR results are presented for homopolymer blends of poly (methyl methacrylate) and poly (vinyl chloride). Blends over the entire composition range were cast from tetrahydrofuran (THF) and methyl ethyl ketone (MEK). Surface enrichment of PMMA was present at all compositions of blends cast from THF, while blends cast from MEK exhibited surface compositions that were within error limits equivalent to the bulk compositions of the blends.

Original language	English
Pages (from-to)	4489-4495
Number of pages	7
Journal	Macromolecules
Volume	22
Issue number	12
DOIs	https://doi.org/10.1021/ma00202a019
State	Published - Dec 1 1989

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10.1021/ma00202a019

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abstract = "Angle-dependent ESCA and ATR-FTIR results are presented for homopolymer blends of poly (methyl methacrylate) and poly (vinyl chloride). Blends over the entire composition range were cast from tetrahydrofuran (THF) and methyl ethyl ketone (MEK). Surface enrichment of PMMA was present at all compositions of blends cast from THF, while blends cast from MEK exhibited surface compositions that were within error limits equivalent to the bulk compositions of the blends.",

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AU - Gardella, Joseph A.

AU - Salvati, Lawrence

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Y1 - 1989/12/1

N2 - Angle-dependent ESCA and ATR-FTIR results are presented for homopolymer blends of poly (methyl methacrylate) and poly (vinyl chloride). Blends over the entire composition range were cast from tetrahydrofuran (THF) and methyl ethyl ketone (MEK). Surface enrichment of PMMA was present at all compositions of blends cast from THF, while blends cast from MEK exhibited surface compositions that were within error limits equivalent to the bulk compositions of the blends.

AB - Angle-dependent ESCA and ATR-FTIR results are presented for homopolymer blends of poly (methyl methacrylate) and poly (vinyl chloride). Blends over the entire composition range were cast from tetrahydrofuran (THF) and methyl ethyl ketone (MEK). Surface enrichment of PMMA was present at all compositions of blends cast from THF, while blends cast from MEK exhibited surface compositions that were within error limits equivalent to the bulk compositions of the blends.

UR - https://www.scopus.com/pages/publications/33845183522

U2 - 10.1021/ma00202a019

DO - 10.1021/ma00202a019

M3 - Article

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Surface Studies of Polymer Blends. 2. An ESCA and IR Study of Poly(methyl methacrylate)/Poly(vinyl chloride) Homopolymer Blends

Abstract

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