Nanocrystal fabrication of acrylic acid derivatives with a long-alkyl group and their solid-state polymerization

Hitoshi Abe; Shuji Okada; Tatsumi Kimura; Satoru Shimada; Hiro Matsuda; Akito Masuhara; Hitoshi Kasai; Hidetoshi Oikawa

doi:10.1080/15421400802333444

Nanocrystal fabrication of acrylic acid derivatives with a long-alkyl group and their solid-state polymerization

Hitoshi Abe, Shuji Okada, Tatsumi Kimura, Satoru Shimada, Hiro Matsuda, Akito Masuhara, Hitoshi Kasai, Hidetoshi Oikawa

Materials-Measurement Hybrid Research Center

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

1 Citation (Scopus)

Abstract

Nanocrystals of octadecyl acrylate 1, octadecyl methacrylate 2 and N-octadecylacrylamide 3 were prepared by the reprecipitation method as water dispersion for the first time. Their sizes were from 120nm to 350nm depending on the preparation conditions. Although polymerization of 1 through 3 in nanocrystals was essentially the same as that in bulk crystals, it is interesting that 1 showed smaller average molecular weight and dispersity index in nanocrystals compared with in the bulk crystals.

Original language	English
Pages (from-to)	70/[434]-76/[440]
Journal	Molecular crystals and liquid crystals
Volume	492
DOIs	https://doi.org/10.1080/15421400802333444
Publication status	Published - 2008

Keywords

Acrylamide
Acrylate
Methacrylate
Nanocrystal
Solid-state polymerization

ASJC Scopus subject areas

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

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10.1080/15421400802333444

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Nanocrystal fabrication of acrylic acid derivatives with a long-alkyl group and their solid-state polymerization. / Abe, Hitoshi; Okada, Shuji; Kimura, Tatsumi; Shimada, Satoru; Matsuda, Hiro; Masuhara, Akito; Kasai, Hitoshi; Oikawa, Hidetoshi.

In: Molecular crystals and liquid crystals, Vol. 492, 2008, p. 70/[434]-76/[440].

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

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title = "Nanocrystal fabrication of acrylic acid derivatives with a long-alkyl group and their solid-state polymerization",

abstract = "Nanocrystals of octadecyl acrylate 1, octadecyl methacrylate 2 and N-octadecylacrylamide 3 were prepared by the reprecipitation method as water dispersion for the first time. Their sizes were from 120nm to 350nm depending on the preparation conditions. Although polymerization of 1 through 3 in nanocrystals was essentially the same as that in bulk crystals, it is interesting that 1 showed smaller average molecular weight and dispersity index in nanocrystals compared with in the bulk crystals.",

keywords = "Acrylamide, Acrylate, Methacrylate, Nanocrystal, Solid-state polymerization",

author = "Hitoshi Abe and Shuji Okada and Tatsumi Kimura and Satoru Shimada and Hiro Matsuda and Akito Masuhara and Hitoshi Kasai and Hidetoshi Oikawa",

note = "Funding Information: We thank to Prof. Seigo Kawaguchi and Prof. Akihiko Kanazawa for cooperation on DLS and the powder X-ray diffraction measurements, respectively. This work was supported by Grant-in-Aid for Scientific Research on Priority Areas (No. 446, Super-Hierarchical Structures) from the Ministry of Education, Culture, Sports, Science and Technology.",

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doi = "10.1080/15421400802333444",

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T1 - Nanocrystal fabrication of acrylic acid derivatives with a long-alkyl group and their solid-state polymerization

AU - Abe, Hitoshi

AU - Okada, Shuji

AU - Kimura, Tatsumi

AU - Shimada, Satoru

AU - Matsuda, Hiro

AU - Masuhara, Akito

AU - Kasai, Hitoshi

AU - Oikawa, Hidetoshi

N1 - Funding Information: We thank to Prof. Seigo Kawaguchi and Prof. Akihiko Kanazawa for cooperation on DLS and the powder X-ray diffraction measurements, respectively. This work was supported by Grant-in-Aid for Scientific Research on Priority Areas (No. 446, Super-Hierarchical Structures) from the Ministry of Education, Culture, Sports, Science and Technology.

PY - 2008

Y1 - 2008

N2 - Nanocrystals of octadecyl acrylate 1, octadecyl methacrylate 2 and N-octadecylacrylamide 3 were prepared by the reprecipitation method as water dispersion for the first time. Their sizes were from 120nm to 350nm depending on the preparation conditions. Although polymerization of 1 through 3 in nanocrystals was essentially the same as that in bulk crystals, it is interesting that 1 showed smaller average molecular weight and dispersity index in nanocrystals compared with in the bulk crystals.

AB - Nanocrystals of octadecyl acrylate 1, octadecyl methacrylate 2 and N-octadecylacrylamide 3 were prepared by the reprecipitation method as water dispersion for the first time. Their sizes were from 120nm to 350nm depending on the preparation conditions. Although polymerization of 1 through 3 in nanocrystals was essentially the same as that in bulk crystals, it is interesting that 1 showed smaller average molecular weight and dispersity index in nanocrystals compared with in the bulk crystals.

KW - Acrylamide

KW - Acrylate

KW - Methacrylate

KW - Nanocrystal

KW - Solid-state polymerization

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JF - Molecular Crystals and Liquid Crystals

SN - 1542-1406

ER -

Nanocrystal fabrication of acrylic acid derivatives with a long-alkyl group and their solid-state polymerization

Abstract

Keywords

ASJC Scopus subject areas

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