Synthesis of organic-inorganic polymer hybrids from poly(vinyl chloride) and polyhedral oligomeric silsesquioxane via CH/pi interaction

Takeru Iwamura; Kaoru Adachi; Masato Sakaguchi; Yoshiki Chujo; Takeru IWAMURA

doi:10.1016/j.porgcoat.2008.08.035

Synthesis of organic-inorganic polymer hybrids from poly(vinyl chloride) and polyhedral oligomeric silsesquioxane via CH/pi interaction

Takeru Iwamura, Kaoru Adachi, Masato Sakaguchi, Yoshiki Chujo, Takeru IWAMURA

Department of Applied Chemistry

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

Abstract

The synthesis of poly(vinyl chloride) (PVC)/polyhedral oligomeric silsesquioxane (POSS) polymer hybrids was performed utilizing CH/pi interaction. Poly(vinyl chloride) as an organic component was dissolved in THF with octaphenethylsilsesquioxane (Phenethyl-POSS) or octacyclohexylsilsesquioxane (Cyclohexyl-POSS) as an inorganic component. The resulting mixture was placed at 40 degrees C for 2 weeks. The obtained polymer hybrid was dried in vacua at 60 degrees C for 2 days. The transparent polymer hybrids were obtained when Phenethyl-POSS was employed as an inorganic component. In contrast, polymer hybrid became turbid when Cyclohexyl-POSS was used. These results suggest that the CH/pi interaction was found to act as an important role for the dispersion of Phenethyl-POSS in the PVC matrix. (C) 2008 Elsevier B.V. All rights reserved.

Translated title of the contribution	Synthesis of organic-inorganic polymer hybrids from poly(vinyl chloride) and polyhedral oligomeric silsesquioxane via CH/pi interaction
Original language	English
Pages (from-to)	124 - 127
Journal	Progress in Organic Coatings
Volume	64
Issue number	2-3
DOIs	https://doi.org/10.1016/j.porgcoat.2008.08.035
State	Published - Feb 2009

Access to Document

10.1016/j.porgcoat.2008.08.035

Cite this

@article{f3513d6e8174458d922c49d2e96399ed,

title = "Synthesis of organic-inorganic polymer hybrids from poly(vinyl chloride) and polyhedral oligomeric silsesquioxane via CH/pi interaction",

abstract = "The synthesis of poly(vinyl chloride) (PVC)/polyhedral oligomeric silsesquioxane (POSS) polymer hybrids was performed utilizing CH/pi interaction. Poly(vinyl chloride) as an organic component was dissolved in THF with octaphenethylsilsesquioxane (Phenethyl-POSS) or octacyclohexylsilsesquioxane (Cyclohexyl-POSS) as an inorganic component. The resulting mixture was placed at 40 degrees C for 2 weeks. The obtained polymer hybrid was dried in vacua at 60 degrees C for 2 days. The transparent polymer hybrids were obtained when Phenethyl-POSS was employed as an inorganic component. In contrast, polymer hybrid became turbid when Cyclohexyl-POSS was used. These results suggest that the CH/pi interaction was found to act as an important role for the dispersion of Phenethyl-POSS in the PVC matrix. (C) 2008 Elsevier B.V. All rights reserved.",

author = "\{Takeru Iwamura\} and \{Kaoru Adachi\} and \{Masato Sakaguchi\} and \{Yoshiki Chujo\} and Takeru IWAMURA",

year = "2009",

month = feb,

doi = "10.1016/j.porgcoat.2008.08.035",

language = "英語",

volume = "64",

pages = "124 -- 127",

journal = "Progress in Organic Coatings",

issn = "0300-9440",

publisher = "Elsevier B.V.",

number = "2-3",

}

TY - JOUR

T1 - Synthesis of organic-inorganic polymer hybrids from poly(vinyl chloride) and polyhedral oligomeric silsesquioxane via CH/pi interaction

AU - Takeru Iwamura, null

AU - Kaoru Adachi, null

AU - Masato Sakaguchi, null

AU - Yoshiki Chujo, null

AU - IWAMURA, Takeru

PY - 2009/2

Y1 - 2009/2

N2 - The synthesis of poly(vinyl chloride) (PVC)/polyhedral oligomeric silsesquioxane (POSS) polymer hybrids was performed utilizing CH/pi interaction. Poly(vinyl chloride) as an organic component was dissolved in THF with octaphenethylsilsesquioxane (Phenethyl-POSS) or octacyclohexylsilsesquioxane (Cyclohexyl-POSS) as an inorganic component. The resulting mixture was placed at 40 degrees C for 2 weeks. The obtained polymer hybrid was dried in vacua at 60 degrees C for 2 days. The transparent polymer hybrids were obtained when Phenethyl-POSS was employed as an inorganic component. In contrast, polymer hybrid became turbid when Cyclohexyl-POSS was used. These results suggest that the CH/pi interaction was found to act as an important role for the dispersion of Phenethyl-POSS in the PVC matrix. (C) 2008 Elsevier B.V. All rights reserved.

AB - The synthesis of poly(vinyl chloride) (PVC)/polyhedral oligomeric silsesquioxane (POSS) polymer hybrids was performed utilizing CH/pi interaction. Poly(vinyl chloride) as an organic component was dissolved in THF with octaphenethylsilsesquioxane (Phenethyl-POSS) or octacyclohexylsilsesquioxane (Cyclohexyl-POSS) as an inorganic component. The resulting mixture was placed at 40 degrees C for 2 weeks. The obtained polymer hybrid was dried in vacua at 60 degrees C for 2 days. The transparent polymer hybrids were obtained when Phenethyl-POSS was employed as an inorganic component. In contrast, polymer hybrid became turbid when Cyclohexyl-POSS was used. These results suggest that the CH/pi interaction was found to act as an important role for the dispersion of Phenethyl-POSS in the PVC matrix. (C) 2008 Elsevier B.V. All rights reserved.

U2 - 10.1016/j.porgcoat.2008.08.035

DO - 10.1016/j.porgcoat.2008.08.035

M3 - 記事

SN - 0300-9440

VL - 64

SP - 124

EP - 127

JO - Progress in Organic Coatings

JF - Progress in Organic Coatings

IS - 2-3

ER -

Synthesis of organic-inorganic polymer hybrids from poly(vinyl chloride) and polyhedral oligomeric silsesquioxane via CH/pi interaction

Abstract

Access to Document

Fingerprint

Cite this