Blends of poly(n-vinyl-2-pyrrolidone)/ poly(dialkyl itaconates) and poly(methacrylates)

Alejandra Opazo; Ligia Gargallo; Deodato Radiä

doi:10.1080/00914039408038299

Blends of poly(n-vinyl-2-pyrrolidone)/ poly(dialkyl itaconates) and poly(methacrylates)

Alejandra Opazo
, Ligia Gargallo
, Deodato Radiä

Pontificia Universidad Católica de Chile

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

3 Citas (Scopus)

Resumen

Blends containing poly(N-vinyl-2-pyrrolidone) (PVP) and poly(dialkyl itaconates) (PDI) and poly(methacrylates) (PMA) with different side chain structures were prepared. Polymer blends of various compositions were studied by Differential Scanning Calorimetry (DSC) and Thermomechanical Analysis (TMA). The effect of the substitution on the lateral chain is also analyzed. One Tg value, over the whole range of compositions is observed for the majority of the blends reflecting compatibility. Inmiscible polymer blends are also observed which is apparently dependent on the structure of the side chain.

Idioma original	Inglés
Páginas (desde-hasta)	117-125
Número de páginas	9
Publicación	International Journal of Polymeric Materials and Polymeric Biomaterials
Volumen	27
N.º	1-2
DOI	https://doi.org/10.1080/00914039408038299
Estado	Publicada - 1 dic 1994
Publicado de forma externa	Sí

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title = "Blends of poly(n-vinyl-2-pyrrolidone)/ poly(dialkyl itaconates) and poly(methacrylates)",

abstract = "Blends containing poly(N-vinyl-2-pyrrolidone) (PVP) and poly(dialkyl itaconates) (PDI) and poly(methacrylates) (PMA) with different side chain structures were prepared. Polymer blends of various compositions were studied by Differential Scanning Calorimetry (DSC) and Thermomechanical Analysis (TMA). The effect of the substitution on the lateral chain is also analyzed. One Tg value, over the whole range of compositions is observed for the majority of the blends reflecting compatibility. Inmiscible polymer blends are also observed which is apparently dependent on the structure of the side chain.",

keywords = "KEY WORDS Blends, poly(N-vinyl-2-pyrrolidone), poly(dialkyl itaconates), poly(methacrylates) differential scanning calorimetry, thermomechanical analysis",

author = "Alejandra Opazo and Ligia Gargallo and Deodato Radi{\"a}",

year = "1994",

month = dec,

day = "1",

doi = "10.1080/00914039408038299",

language = "English",

volume = "27",

pages = "117--125",

journal = "International Journal of Polymeric Materials and Polymeric Biomaterials",

issn = "0091-4037",

number = "1-2",

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TY - JOUR

T1 - Blends of poly(n-vinyl-2-pyrrolidone)/ poly(dialkyl itaconates) and poly(methacrylates)

AU - Opazo, Alejandra

AU - Gargallo, Ligia

AU - Radiä, Deodato

PY - 1994/12/1

Y1 - 1994/12/1

N2 - Blends containing poly(N-vinyl-2-pyrrolidone) (PVP) and poly(dialkyl itaconates) (PDI) and poly(methacrylates) (PMA) with different side chain structures were prepared. Polymer blends of various compositions were studied by Differential Scanning Calorimetry (DSC) and Thermomechanical Analysis (TMA). The effect of the substitution on the lateral chain is also analyzed. One Tg value, over the whole range of compositions is observed for the majority of the blends reflecting compatibility. Inmiscible polymer blends are also observed which is apparently dependent on the structure of the side chain.

AB - Blends containing poly(N-vinyl-2-pyrrolidone) (PVP) and poly(dialkyl itaconates) (PDI) and poly(methacrylates) (PMA) with different side chain structures were prepared. Polymer blends of various compositions were studied by Differential Scanning Calorimetry (DSC) and Thermomechanical Analysis (TMA). The effect of the substitution on the lateral chain is also analyzed. One Tg value, over the whole range of compositions is observed for the majority of the blends reflecting compatibility. Inmiscible polymer blends are also observed which is apparently dependent on the structure of the side chain.

KW - KEY WORDS Blends

KW - poly(N-vinyl-2-pyrrolidone)

KW - poly(dialkyl itaconates)

KW - poly(methacrylates) differential scanning calorimetry

KW - thermomechanical analysis

UR - https://www.scopus.com/pages/publications/84963463684

U2 - 10.1080/00914039408038299

DO - 10.1080/00914039408038299

M3 - Article

AN - SCOPUS:84963463684

SN - 0091-4037

VL - 27

SP - 117

EP - 125

JO - International Journal of Polymeric Materials and Polymeric Biomaterials

JF - International Journal of Polymeric Materials and Polymeric Biomaterials

IS - 1-2

ER -

Blends of poly(n-vinyl-2-pyrrolidone)/ poly(dialkyl itaconates) and poly(methacrylates)

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