Structure and properties of PA 6/POSS nano-hybrids

Yun Ding; Yunshu Gou; Hui Qiao; Jiangxuan Song; Qifang Li

Structure and properties of PA 6/POSS nano-hybrids

Yun Ding
, Yunshu Gou
, Hui Qiao
, Jiangxuan Song
, Qifang Li

Beijing University of Chemical Technology

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

Abstract

Poly amide (PA)6/epoxidized polyhedral olygomeric silsesquioxanes(POSS) hybrids were prepared via melt blending method. The results show that the addition of POSS can improve the low temperature impact properties of PA 6 to some extent and enhance the tensile strength of PA 6 in case the POSS mass content is below 3%. Epoxidized POSS can significantly ameliorate the dielectric properties of the PA 6, e.g., the dielectric constant of PA 6 matrix decreased from 3.40 to 2.75 when adding 3% of POSS by mass. Differential scanning calorimetry(DSC) and X-ray diffractometry(XRD) analyses reveal that PA 6/POSS hybrids crystallize preponderantly in α form during the course of crystallization. The variation in POSS content brings about little influence on the crystallization behavior of PA 6 in the experimental range of the present study.

Original language	English
Pages (from-to)	81-84
Number of pages	4
Journal	Hecheng Shuzhi Ji Suliao/China Synthetic Resin and Plastics
Volume	28
Issue number	5
State	Published - Sep 2011
Externally published	Yes

Keywords

Dielectric property
Epoxidized polyhedral olygomeric silsesquioxanes
Hybrid
Polyamide 6

Cite this

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title = "Structure and properties of PA 6/POSS nano-hybrids",

abstract = "Poly amide (PA)6/epoxidized polyhedral olygomeric silsesquioxanes(POSS) hybrids were prepared via melt blending method. The results show that the addition of POSS can improve the low temperature impact properties of PA 6 to some extent and enhance the tensile strength of PA 6 in case the POSS mass content is below 3\%. Epoxidized POSS can significantly ameliorate the dielectric properties of the PA 6, e.g., the dielectric constant of PA 6 matrix decreased from 3.40 to 2.75 when adding 3\% of POSS by mass. Differential scanning calorimetry(DSC) and X-ray diffractometry(XRD) analyses reveal that PA 6/POSS hybrids crystallize preponderantly in α form during the course of crystallization. The variation in POSS content brings about little influence on the crystallization behavior of PA 6 in the experimental range of the present study.",

keywords = "Dielectric property, Epoxidized polyhedral olygomeric silsesquioxanes, Hybrid, Polyamide 6",

author = "Yun Ding and Yunshu Gou and Hui Qiao and Jiangxuan Song and Qifang Li",

year = "2011",

month = sep,

language = "英语",

volume = "28",

pages = "81--84",

journal = "Hecheng Shuzhi Ji Suliao/China Synthetic Resin and Plastics",

issn = "1002-1396",

publisher = "Research Institute of Beijing",

number = "5",

}

TY - JOUR

T1 - Structure and properties of PA 6/POSS nano-hybrids

AU - Ding, Yun

AU - Gou, Yunshu

AU - Qiao, Hui

AU - Song, Jiangxuan

AU - Li, Qifang

PY - 2011/9

Y1 - 2011/9

N2 - Poly amide (PA)6/epoxidized polyhedral olygomeric silsesquioxanes(POSS) hybrids were prepared via melt blending method. The results show that the addition of POSS can improve the low temperature impact properties of PA 6 to some extent and enhance the tensile strength of PA 6 in case the POSS mass content is below 3%. Epoxidized POSS can significantly ameliorate the dielectric properties of the PA 6, e.g., the dielectric constant of PA 6 matrix decreased from 3.40 to 2.75 when adding 3% of POSS by mass. Differential scanning calorimetry(DSC) and X-ray diffractometry(XRD) analyses reveal that PA 6/POSS hybrids crystallize preponderantly in α form during the course of crystallization. The variation in POSS content brings about little influence on the crystallization behavior of PA 6 in the experimental range of the present study.

AB - Poly amide (PA)6/epoxidized polyhedral olygomeric silsesquioxanes(POSS) hybrids were prepared via melt blending method. The results show that the addition of POSS can improve the low temperature impact properties of PA 6 to some extent and enhance the tensile strength of PA 6 in case the POSS mass content is below 3%. Epoxidized POSS can significantly ameliorate the dielectric properties of the PA 6, e.g., the dielectric constant of PA 6 matrix decreased from 3.40 to 2.75 when adding 3% of POSS by mass. Differential scanning calorimetry(DSC) and X-ray diffractometry(XRD) analyses reveal that PA 6/POSS hybrids crystallize preponderantly in α form during the course of crystallization. The variation in POSS content brings about little influence on the crystallization behavior of PA 6 in the experimental range of the present study.

KW - Dielectric property

KW - Epoxidized polyhedral olygomeric silsesquioxanes

KW - Hybrid

KW - Polyamide 6

UR - https://www.scopus.com/pages/publications/80053481592

M3 - 文章

AN - SCOPUS:80053481592

SN - 1002-1396

VL - 28

SP - 81

EP - 84

JO - Hecheng Shuzhi Ji Suliao/China Synthetic Resin and Plastics

JF - Hecheng Shuzhi Ji Suliao/China Synthetic Resin and Plastics

IS - 5

ER -

Structure and properties of PA 6/POSS nano-hybrids

Abstract

Keywords

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