Preparation and characterization of high-density molecular brush surfaces and their interaction with bio-colloid

A. Kishida; C. Yoshikawa; A. Goto; M. Ejaz; T. Fukuda; K. Yamamoto; T. Kimura; K. Miyazaki; T. Furuzono; Y. Tsujii

Preparation and characterization of high-density molecular brush surfaces and their interaction with bio-colloid

A. Kishida^*, C. Yoshikawa, A. Goto, M. Ejaz, T. Fukuda, K. Yamamoto, T. Kimura, K. Miyazaki, T. Furuzono, Y. Tsujii

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

High-density molecular brush surfaces were prepared and their interaction with bio-colloids was investigated. High-density polymer brush surfaces were obtained by using atom transfer radical polymerization (ATRP) and reversible addition-fragmentation chain transfer (RAFT)-mediated living radical polymerization. Characterization was carried out by gel permeation chromatography (GPC), ellipsometry and bio-colloids adsorption, and quartz crystal microbalance (QCM) was used for evaluating protein adsorption. The results show that polymerization with free initiator, p-toluenesulfonyl chloride, proceeded in a living fashion at low conversions and afforded a high-density graft layer of polymers.

Original language	English
Title of host publication	Transactions - 7th World Biomaterials Congress
Pages	1743
Number of pages	1
Publication status	Published - 2004
Externally published	Yes
Event	Transactions - 7th World Biomaterials Congress - Sydney, Australia Duration: May 17 2004 → May 21 2004

Publication series

Name	Transactions - 7th World Biomaterials Congress

Conference

Conference	Transactions - 7th World Biomaterials Congress
Country/Territory	Australia
City	Sydney
Period	5/17/04 → 5/21/04

ASJC Scopus Subject Areas

General Engineering

Cite this

@inproceedings{f000d444fece4fc0a00b4a268d637330,

title = "Preparation and characterization of high-density molecular brush surfaces and their interaction with bio-colloid",

abstract = "High-density molecular brush surfaces were prepared and their interaction with bio-colloids was investigated. High-density polymer brush surfaces were obtained by using atom transfer radical polymerization (ATRP) and reversible addition-fragmentation chain transfer (RAFT)-mediated living radical polymerization. Characterization was carried out by gel permeation chromatography (GPC), ellipsometry and bio-colloids adsorption, and quartz crystal microbalance (QCM) was used for evaluating protein adsorption. The results show that polymerization with free initiator, p-toluenesulfonyl chloride, proceeded in a living fashion at low conversions and afforded a high-density graft layer of polymers.",

author = "A. Kishida and C. Yoshikawa and A. Goto and M. Ejaz and T. Fukuda and K. Yamamoto and T. Kimura and K. Miyazaki and T. Furuzono and Y. Tsujii",

year = "2004",

language = "English",

isbn = "1877040193",

series = "Transactions - 7th World Biomaterials Congress",

pages = "1743",

booktitle = "Transactions - 7th World Biomaterials Congress",

note = "Transactions - 7th World Biomaterials Congress ; Conference date: 17-05-2004 Through 21-05-2004",

}

Kishida, A, Yoshikawa, C, Goto, A, Ejaz, M, Fukuda, T, Yamamoto, K, Kimura, T, Miyazaki, K, Furuzono, T & Tsujii, Y 2004, Preparation and characterization of high-density molecular brush surfaces and their interaction with bio-colloid. in Transactions - 7th World Biomaterials Congress. Transactions - 7th World Biomaterials Congress, pp. 1743, Transactions - 7th World Biomaterials Congress, Sydney, Australia, 5/17/04.

TY - GEN

T1 - Preparation and characterization of high-density molecular brush surfaces and their interaction with bio-colloid

AU - Kishida, A.

AU - Yoshikawa, C.

AU - Goto, A.

AU - Ejaz, M.

AU - Fukuda, T.

AU - Yamamoto, K.

AU - Kimura, T.

AU - Miyazaki, K.

AU - Furuzono, T.

AU - Tsujii, Y.

PY - 2004

Y1 - 2004

N2 - High-density molecular brush surfaces were prepared and their interaction with bio-colloids was investigated. High-density polymer brush surfaces were obtained by using atom transfer radical polymerization (ATRP) and reversible addition-fragmentation chain transfer (RAFT)-mediated living radical polymerization. Characterization was carried out by gel permeation chromatography (GPC), ellipsometry and bio-colloids adsorption, and quartz crystal microbalance (QCM) was used for evaluating protein adsorption. The results show that polymerization with free initiator, p-toluenesulfonyl chloride, proceeded in a living fashion at low conversions and afforded a high-density graft layer of polymers.

AB - High-density molecular brush surfaces were prepared and their interaction with bio-colloids was investigated. High-density polymer brush surfaces were obtained by using atom transfer radical polymerization (ATRP) and reversible addition-fragmentation chain transfer (RAFT)-mediated living radical polymerization. Characterization was carried out by gel permeation chromatography (GPC), ellipsometry and bio-colloids adsorption, and quartz crystal microbalance (QCM) was used for evaluating protein adsorption. The results show that polymerization with free initiator, p-toluenesulfonyl chloride, proceeded in a living fashion at low conversions and afforded a high-density graft layer of polymers.

UR - http://www.scopus.com/inward/record.url?scp=13844271546&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=13844271546&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:13844271546

SN - 1877040193

SN - 9781877040191

T3 - Transactions - 7th World Biomaterials Congress

SP - 1743

BT - Transactions - 7th World Biomaterials Congress

T2 - Transactions - 7th World Biomaterials Congress

Y2 - 17 May 2004 through 21 May 2004

ER -

Preparation and characterization of high-density molecular brush surfaces and their interaction with bio-colloid

Abstract

Publication series

Conference

ASJC Scopus Subject Areas

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