Effect of interfacial interaction on mechanical properties of (polyurethane/organo-clay) composites

Miguru Motokucho, Ken Ichi Isumura, Ken Kojio, Mutsuhisa Furukawa

研究成果: 会議への寄与タイプ論文

抄録

(Polyurethane/organo-clay) composites (PUCs) were synthesized from 4, 4′ -diphenyl methanediisocyanate (MDI), 1,4-butanediol (BD), poly(oxytetramethylene) glycol (PTMG, Mn=1979) and organo-clay. The organo-clays (DTAB-clay and NC12OH-clay) were prepared from dodecyltrimethylammonium bromide (DTAB) and hydroxyldodecyltrimethylammonium bromide (NC12OH) with natural-clay, respectively. And co-intercalated organo-clay (DTAB-NC12OH-clay) was prepared from DTAB, NC12OH and natural-clay. The expansion of distance between layer of organo-clays and mechanical properties of PUCs were investigated by wide angle X-ray diffraction (WAXD) and tensile testing, respectively. And the DTAB-NC12OH-PUC and DTAB-PUC show peak at the lower angle than organo-clay in the WAXD profile. However, NC12OH-PUC showed no new peak in the WAXD profile. The DTAB-PUC and NC12OH-PUC showed decreasing tensile strength and strain at break. The DTAB-NC12OH-PUC showed good mechanical property compared with other PUC. These results suggested that the interfacial interaction affected to mechanical property of PUC.

元の言語英語
ページ3387-3388
ページ数2
出版物ステータス出版済み - 12 1 2006
外部発表Yes
イベント55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, 日本
継続期間: 9 20 20069 22 2006

その他

その他55th Society of Polymer Science Japan Symposium on Macromolecules
日本
Toyama
期間9/20/069/22/06

Fingerprint

Organoclay
Polyurethanes
Mechanical properties
Composite materials
Clay
X ray diffraction
Tensile strain
Tensile testing
Glycols

All Science Journal Classification (ASJC) codes

  • Engineering(all)

これを引用

Motokucho, M., Isumura, K. I., Kojio, K., & Furukawa, M. (2006). Effect of interfacial interaction on mechanical properties of (polyurethane/organo-clay) composites. 3387-3388. 論文発表場所 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, 日本.

Effect of interfacial interaction on mechanical properties of (polyurethane/organo-clay) composites. / Motokucho, Miguru; Isumura, Ken Ichi; Kojio, Ken; Furukawa, Mutsuhisa.

2006. 3387-3388 論文発表場所 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, 日本.

研究成果: 会議への寄与タイプ論文

Motokucho, M, Isumura, KI, Kojio, K & Furukawa, M 2006, 'Effect of interfacial interaction on mechanical properties of (polyurethane/organo-clay) composites' 論文発表場所 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, 日本, 9/20/06 - 9/22/06, pp. 3387-3388.
Motokucho M, Isumura KI, Kojio K, Furukawa M. Effect of interfacial interaction on mechanical properties of (polyurethane/organo-clay) composites. 2006. 論文発表場所 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, 日本.
Motokucho, Miguru ; Isumura, Ken Ichi ; Kojio, Ken ; Furukawa, Mutsuhisa. / Effect of interfacial interaction on mechanical properties of (polyurethane/organo-clay) composites. 論文発表場所 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, 日本.2 p.
@conference{b6eb36b0b8264bcc9469d6a46bf984dc,
title = "Effect of interfacial interaction on mechanical properties of (polyurethane/organo-clay) composites",
abstract = "(Polyurethane/organo-clay) composites (PUCs) were synthesized from 4, 4′ -diphenyl methanediisocyanate (MDI), 1,4-butanediol (BD), poly(oxytetramethylene) glycol (PTMG, Mn=1979) and organo-clay. The organo-clays (DTAB-clay and NC12OH-clay) were prepared from dodecyltrimethylammonium bromide (DTAB) and hydroxyldodecyltrimethylammonium bromide (NC12OH) with natural-clay, respectively. And co-intercalated organo-clay (DTAB-NC12OH-clay) was prepared from DTAB, NC12OH and natural-clay. The expansion of distance between layer of organo-clays and mechanical properties of PUCs were investigated by wide angle X-ray diffraction (WAXD) and tensile testing, respectively. And the DTAB-NC12OH-PUC and DTAB-PUC show peak at the lower angle than organo-clay in the WAXD profile. However, NC12OH-PUC showed no new peak in the WAXD profile. The DTAB-PUC and NC12OH-PUC showed decreasing tensile strength and strain at break. The DTAB-NC12OH-PUC showed good mechanical property compared with other PUC. These results suggested that the interfacial interaction affected to mechanical property of PUC.",
author = "Miguru Motokucho and Isumura, {Ken Ichi} and Ken Kojio and Mutsuhisa Furukawa",
year = "2006",
month = "12",
day = "1",
language = "English",
pages = "3387--3388",
note = "55th Society of Polymer Science Japan Symposium on Macromolecules ; Conference date: 20-09-2006 Through 22-09-2006",

}

TY - CONF

T1 - Effect of interfacial interaction on mechanical properties of (polyurethane/organo-clay) composites

AU - Motokucho, Miguru

AU - Isumura, Ken Ichi

AU - Kojio, Ken

AU - Furukawa, Mutsuhisa

PY - 2006/12/1

Y1 - 2006/12/1

N2 - (Polyurethane/organo-clay) composites (PUCs) were synthesized from 4, 4′ -diphenyl methanediisocyanate (MDI), 1,4-butanediol (BD), poly(oxytetramethylene) glycol (PTMG, Mn=1979) and organo-clay. The organo-clays (DTAB-clay and NC12OH-clay) were prepared from dodecyltrimethylammonium bromide (DTAB) and hydroxyldodecyltrimethylammonium bromide (NC12OH) with natural-clay, respectively. And co-intercalated organo-clay (DTAB-NC12OH-clay) was prepared from DTAB, NC12OH and natural-clay. The expansion of distance between layer of organo-clays and mechanical properties of PUCs were investigated by wide angle X-ray diffraction (WAXD) and tensile testing, respectively. And the DTAB-NC12OH-PUC and DTAB-PUC show peak at the lower angle than organo-clay in the WAXD profile. However, NC12OH-PUC showed no new peak in the WAXD profile. The DTAB-PUC and NC12OH-PUC showed decreasing tensile strength and strain at break. The DTAB-NC12OH-PUC showed good mechanical property compared with other PUC. These results suggested that the interfacial interaction affected to mechanical property of PUC.

AB - (Polyurethane/organo-clay) composites (PUCs) were synthesized from 4, 4′ -diphenyl methanediisocyanate (MDI), 1,4-butanediol (BD), poly(oxytetramethylene) glycol (PTMG, Mn=1979) and organo-clay. The organo-clays (DTAB-clay and NC12OH-clay) were prepared from dodecyltrimethylammonium bromide (DTAB) and hydroxyldodecyltrimethylammonium bromide (NC12OH) with natural-clay, respectively. And co-intercalated organo-clay (DTAB-NC12OH-clay) was prepared from DTAB, NC12OH and natural-clay. The expansion of distance between layer of organo-clays and mechanical properties of PUCs were investigated by wide angle X-ray diffraction (WAXD) and tensile testing, respectively. And the DTAB-NC12OH-PUC and DTAB-PUC show peak at the lower angle than organo-clay in the WAXD profile. However, NC12OH-PUC showed no new peak in the WAXD profile. The DTAB-PUC and NC12OH-PUC showed decreasing tensile strength and strain at break. The DTAB-NC12OH-PUC showed good mechanical property compared with other PUC. These results suggested that the interfacial interaction affected to mechanical property of PUC.

UR - http://www.scopus.com/inward/record.url?scp=33846137624&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33846137624&partnerID=8YFLogxK

M3 - Paper

SP - 3387

EP - 3388

ER -