COMPLEXATION OF TERBIUM ION WITH THE COPOLYMER OF ACRYLIC ACID AND ACRYLAMIDE GRAFTED ONTO POLYETHYLENE.

Hideto Akiba; Hiroyuki Nishide; Eishun Tsuchida; Hideki Omichi; Jiro Okamoto

COMPLEXATION OF TERBIUM ION WITH THE COPOLYMER OF ACRYLIC ACID AND ACRYLAMIDE GRAFTED ONTO POLYETHYLENE.

Hideto Akiba^*, Hiroyuki Nishide, Eishun Tsuchida, Hideki Omichi, Jiro Okamoto

^*Corresponding author for this work

Waseda Research Institute for Science and Engineering

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

1 Citation (Scopus)

Abstract

Acrylic acid (AA) and acrylamide (AAm) were graft copolymerized onto polyethylene powder by the preirradiation method. The PE powder grafted with both AA and AAm (PE-g-(AA-co-AAm)) rapidly adsorbed Tb ion with an efficiency higher than did PE powder grafted with AA (PE-g-AA). The complex formationn constant of Tb ion with PE-g-(AA-co-AAm) was larger than that with PE-g-AA because of the introduction of the acrylamide part decreased the steric hindrance for complexation between Tb and the carboxyl group of the graft chains.

Original language	English
Pages (from-to)	1125-1135
Number of pages	11
Journal	Journal of macromolecular science. Chemistry
Volume	A23
Issue number	9
Publication status	Published - 1986 Sept

ASJC Scopus subject areas

Engineering(all)

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title = "COMPLEXATION OF TERBIUM ION WITH THE COPOLYMER OF ACRYLIC ACID AND ACRYLAMIDE GRAFTED ONTO POLYETHYLENE.",

abstract = "Acrylic acid (AA) and acrylamide (AAm) were graft copolymerized onto polyethylene powder by the preirradiation method. The PE powder grafted with both AA and AAm (PE-g-(AA-co-AAm)) rapidly adsorbed Tb ion with an efficiency higher than did PE powder grafted with AA (PE-g-AA). The complex formationn constant of Tb ion with PE-g-(AA-co-AAm) was larger than that with PE-g-AA because of the introduction of the acrylamide part decreased the steric hindrance for complexation between Tb and the carboxyl group of the graft chains.",

author = "Hideto Akiba and Hiroyuki Nishide and Eishun Tsuchida and Hideki Omichi and Jiro Okamoto",

year = "1986",

month = sep,

language = "English",

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T1 - COMPLEXATION OF TERBIUM ION WITH THE COPOLYMER OF ACRYLIC ACID AND ACRYLAMIDE GRAFTED ONTO POLYETHYLENE.

AU - Akiba, Hideto

AU - Nishide, Hiroyuki

AU - Tsuchida, Eishun

AU - Omichi, Hideki

AU - Okamoto, Jiro

PY - 1986/9

Y1 - 1986/9

N2 - Acrylic acid (AA) and acrylamide (AAm) were graft copolymerized onto polyethylene powder by the preirradiation method. The PE powder grafted with both AA and AAm (PE-g-(AA-co-AAm)) rapidly adsorbed Tb ion with an efficiency higher than did PE powder grafted with AA (PE-g-AA). The complex formationn constant of Tb ion with PE-g-(AA-co-AAm) was larger than that with PE-g-AA because of the introduction of the acrylamide part decreased the steric hindrance for complexation between Tb and the carboxyl group of the graft chains.

AB - Acrylic acid (AA) and acrylamide (AAm) were graft copolymerized onto polyethylene powder by the preirradiation method. The PE powder grafted with both AA and AAm (PE-g-(AA-co-AAm)) rapidly adsorbed Tb ion with an efficiency higher than did PE powder grafted with AA (PE-g-AA). The complex formationn constant of Tb ion with PE-g-(AA-co-AAm) was larger than that with PE-g-AA because of the introduction of the acrylamide part decreased the steric hindrance for complexation between Tb and the carboxyl group of the graft chains.

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COMPLEXATION OF TERBIUM ION WITH THE COPOLYMER OF ACRYLIC ACID AND ACRYLAMIDE GRAFTED ONTO POLYETHYLENE.

Abstract

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