New polylactide/layered silicate nanocomposite: Nanoscale control over multiple properties

Suprakas Sinha Ray; Kazunobu Yamada; Akinobu Ogami; Masami Okamoto; Kazue Ueda

doi:10.1002/1521-3927(200211)23:16<943::AID-MARC943>3.0.CO;2-F

New polylactide/layered silicate nanocomposite: Nanoscale control over multiple properties

Suprakas Sinha Ray, Kazunobu Yamada, Akinobu Ogami, Masami Okamoto, Kazue Ueda

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

180 Citations (Scopus)

Abstract

The preparation, characterization, materials properties, crystallization behavior and biodegradability of a polylactide (PLA)/organically modified layered silicate nanocomposite is described. Wide-angle X-ray diffraction and high-resolution TEM analyses confirmed that intercalated stacked and disordered/exfoliated mica layers coexist in the nanocomposite. The nanocomposite showed improved materials properties and crystallization behavior with a simultaneous improvement in biodegradability as compared to neat PLA.

Original language	English
Pages (from-to)	943-947
Number of pages	5
Journal	Macromolecular Rapid Communications
Volume	23
Issue number	16
DOIs	https://doi.org/10.1002/1521-3927(200211)23:16<943::AID-MARC943>3.0.CO;2-F
Publication status	Published - 25 Nov 2002
Externally published	Yes

Keywords

Biodegradable
Materials properties
Nanocomposites
Polylactide
Synthetic fluorine mica

ASJC Scopus subject areas

Organic Chemistry
Polymers and Plastics
Materials Chemistry

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10.1002/1521-3927(200211)23:16<943::AID-MARC943>3.0.CO;2-F

Cite this

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title = "New polylactide/layered silicate nanocomposite: Nanoscale control over multiple properties",

abstract = "The preparation, characterization, materials properties, crystallization behavior and biodegradability of a polylactide (PLA)/organically modified layered silicate nanocomposite is described. Wide-angle X-ray diffraction and high-resolution TEM analyses confirmed that intercalated stacked and disordered/exfoliated mica layers coexist in the nanocomposite. The nanocomposite showed improved materials properties and crystallization behavior with a simultaneous improvement in biodegradability as compared to neat PLA.",

keywords = "Biodegradable, Materials properties, Nanocomposites, Polylactide, Synthetic fluorine mica",

author = "Ray, {Suprakas Sinha} and Kazunobu Yamada and Akinobu Ogami and Masami Okamoto and Kazue Ueda",

year = "2002",

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doi = "10.1002/1521-3927(200211)23:16<943::AID-MARC943>3.0.CO;2-F",

language = "English",

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journal = "Macromolecular Rapid Communications",

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T1 - New polylactide/layered silicate nanocomposite

T2 - Nanoscale control over multiple properties

AU - Ray, Suprakas Sinha

AU - Yamada, Kazunobu

AU - Ogami, Akinobu

AU - Okamoto, Masami

AU - Ueda, Kazue

PY - 2002/11/25

Y1 - 2002/11/25

N2 - The preparation, characterization, materials properties, crystallization behavior and biodegradability of a polylactide (PLA)/organically modified layered silicate nanocomposite is described. Wide-angle X-ray diffraction and high-resolution TEM analyses confirmed that intercalated stacked and disordered/exfoliated mica layers coexist in the nanocomposite. The nanocomposite showed improved materials properties and crystallization behavior with a simultaneous improvement in biodegradability as compared to neat PLA.

AB - The preparation, characterization, materials properties, crystallization behavior and biodegradability of a polylactide (PLA)/organically modified layered silicate nanocomposite is described. Wide-angle X-ray diffraction and high-resolution TEM analyses confirmed that intercalated stacked and disordered/exfoliated mica layers coexist in the nanocomposite. The nanocomposite showed improved materials properties and crystallization behavior with a simultaneous improvement in biodegradability as compared to neat PLA.

KW - Biodegradable

KW - Materials properties

KW - Nanocomposites

KW - Polylactide

KW - Synthetic fluorine mica

UR - http://www.scopus.com/inward/record.url?scp=0037176006&partnerID=8YFLogxK

U2 - 10.1002/1521-3927(200211)23:16<943::AID-MARC943>3.0.CO;2-F

DO - 10.1002/1521-3927(200211)23:16<943::AID-MARC943>3.0.CO;2-F

M3 - Article

AN - SCOPUS:0037176006

SN - 1022-1336

VL - 23

SP - 943

EP - 947

JO - Macromolecular Rapid Communications

JF - Macromolecular Rapid Communications

IS - 16

ER -

New polylactide/layered silicate nanocomposite: Nanoscale control over multiple properties

Abstract

Keywords

ASJC Scopus subject areas

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