Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers

Kazuya Yamamoto; Hideyuki Otsuka; Atsushi Takahara

Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers

Kazuya Yamamoto, Hideyuki Otsuka, Atsushi Takahara

Department of Applied Molecular Chemistry

Research output: Contribution to conference › Paper › peer-review

Abstract

Inorganic nanofiber imogolite exhibits specific interaction on the surface with specific functional groups. Adsorption of sodium octadecyl sulfonate on the surface of imogolite was confirmed by IR measurement. Polymer hybrid was prepared using conjugated polymer with sulfonate groups based on imogolite nanofiber. Poly[2,5-bis(3-sulfonatopropoxy)-1,4-phenylene, disodium salt-alt-1,4-phenylene: WS-PPP] was used as water soluble conjugated polymer. The imogolite/ WS-PPP hybrid prepared with imogolite/WS-PPP weight ratio of 1/3 was dissolved in aqueous solution completely. The FE-SEM image of the hybrid (imogolite/WS-PPP=l/3) showed nanofibers with smaller diameter ?compared with nanofibers prepared at lower weight ratio. Because WS-PPP adsorbed on the imogolite surface inhibited the aggregation of each imogolitc nanofiber.

Original language	English
Pages	5198-5199
Number of pages	2
Publication status	Published - Dec 1 2006
Event	55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, Japan Duration: Sep 20 2006 → Sep 22 2006

Other

Other	55th Society of Polymer Science Japan Symposium on Macromolecules
Country	Japan
City	Toyama
Period	9/20/06 → 9/22/06

All Science Journal Classification (ASJC) codes

Engineering(all)

Fingerprint Dive into the research topics of 'Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers'. Together they form a unique fingerprint.

Cite this

@conference{e8c589b19d14464a9bb493947cbe3a60,

title = "Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers",

abstract = "Inorganic nanofiber imogolite exhibits specific interaction on the surface with specific functional groups. Adsorption of sodium octadecyl sulfonate on the surface of imogolite was confirmed by IR measurement. Polymer hybrid was prepared using conjugated polymer with sulfonate groups based on imogolite nanofiber. Poly[2,5-bis(3-sulfonatopropoxy)-1,4-phenylene, disodium salt-alt-1,4-phenylene: WS-PPP] was used as water soluble conjugated polymer. The imogolite/ WS-PPP hybrid prepared with imogolite/WS-PPP weight ratio of 1/3 was dissolved in aqueous solution completely. The FE-SEM image of the hybrid (imogolite/WS-PPP=l/3) showed nanofibers with smaller diameter ?compared with nanofibers prepared at lower weight ratio. Because WS-PPP adsorbed on the imogolite surface inhibited the aggregation of each imogolitc nanofiber.",

author = "Kazuya Yamamoto and Hideyuki Otsuka and Atsushi Takahara",

year = "2006",

month = dec,

day = "1",

language = "English",

pages = "5198--5199",

note = "55th Society of Polymer Science Japan Symposium on Macromolecules ; Conference date: 20-09-2006 Through 22-09-2006",

}

TY - CONF

T1 - Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers

AU - Yamamoto, Kazuya

AU - Otsuka, Hideyuki

AU - Takahara, Atsushi

PY - 2006/12/1

Y1 - 2006/12/1

N2 - Inorganic nanofiber imogolite exhibits specific interaction on the surface with specific functional groups. Adsorption of sodium octadecyl sulfonate on the surface of imogolite was confirmed by IR measurement. Polymer hybrid was prepared using conjugated polymer with sulfonate groups based on imogolite nanofiber. Poly[2,5-bis(3-sulfonatopropoxy)-1,4-phenylene, disodium salt-alt-1,4-phenylene: WS-PPP] was used as water soluble conjugated polymer. The imogolite/ WS-PPP hybrid prepared with imogolite/WS-PPP weight ratio of 1/3 was dissolved in aqueous solution completely. The FE-SEM image of the hybrid (imogolite/WS-PPP=l/3) showed nanofibers with smaller diameter ?compared with nanofibers prepared at lower weight ratio. Because WS-PPP adsorbed on the imogolite surface inhibited the aggregation of each imogolitc nanofiber.

AB - Inorganic nanofiber imogolite exhibits specific interaction on the surface with specific functional groups. Adsorption of sodium octadecyl sulfonate on the surface of imogolite was confirmed by IR measurement. Polymer hybrid was prepared using conjugated polymer with sulfonate groups based on imogolite nanofiber. Poly[2,5-bis(3-sulfonatopropoxy)-1,4-phenylene, disodium salt-alt-1,4-phenylene: WS-PPP] was used as water soluble conjugated polymer. The imogolite/ WS-PPP hybrid prepared with imogolite/WS-PPP weight ratio of 1/3 was dissolved in aqueous solution completely. The FE-SEM image of the hybrid (imogolite/WS-PPP=l/3) showed nanofibers with smaller diameter ?compared with nanofibers prepared at lower weight ratio. Because WS-PPP adsorbed on the imogolite surface inhibited the aggregation of each imogolitc nanofiber.

UR - http://www.scopus.com/inward/record.url?scp=33846122321&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33846122321&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:33846122321

SP - 5198

EP - 5199

T2 - 55th Society of Polymer Science Japan Symposium on Macromolecules

Y2 - 20 September 2006 through 22 September 2006

ER -

Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers

Abstract

Other

All Science Journal Classification (ASJC) codes

Other files and links

Cite this