Reactive blending and J-integral fracture resistance of PA6,6/PP blends with SEBS-g-MA

Shing Chung Wong; Yiu Wing Mai; Lin Ye

Reactive blending and J-integral fracture resistance of PA6,6/PP blends with SEBS-g-MA

Shing Chung Wong, Yiu Wing Mai, Lin Ye

Research output: Unpublished conference presentation (presented paper, abstract, poster) › Conference presentation (not published in journal/proceeding/book) › Academic research › peer-review

1 Citation (Scopus)

Abstract

In this study, we focused on the reactive processing of the PA6,6/PP blends and the resulting structure-fracture property relationship. Notched Charpy impact strength and J-integral fracture toughness were determined for the impact modified PA6,6/PP blends. A fracture mechanics approach based on the J-integral analysis was employed to measure the fracture initiation toughness, J _C, and the fracture propagation toughness characterized by the tearing modulus, T _R, of the polymers. Negative deviations from component toughnesses were obtained but PP-rich blends exhibited large tearing modulus values.

Original language	English
Pages	2540-2545
Number of pages	6
Publication status	Published - 1997
Externally published	Yes
Event	Proceedings of the 1997 55th Annual Technical Conference, ANTEC. Part 3 (of 3) - Toronto, Can Duration: 27 Apr 1997 → 2 May 1997

Conference

Conference	Proceedings of the 1997 55th Annual Technical Conference, ANTEC. Part 3 (of 3)
City	Toronto, Can
Period	27/04/97 → 2/05/97

ASJC Scopus subject areas

General Chemical Engineering
Polymers and Plastics

Cite this

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title = "Reactive blending and J-integral fracture resistance of PA6,6/PP blends with SEBS-g-MA",

abstract = "In this study, we focused on the reactive processing of the PA6,6/PP blends and the resulting structure-fracture property relationship. Notched Charpy impact strength and J-integral fracture toughness were determined for the impact modified PA6,6/PP blends. A fracture mechanics approach based on the J-integral analysis was employed to measure the fracture initiation toughness, J C, and the fracture propagation toughness characterized by the tearing modulus, T R, of the polymers. Negative deviations from component toughnesses were obtained but PP-rich blends exhibited large tearing modulus values.",

author = "Wong, {Shing Chung} and Mai, {Yiu Wing} and Lin Ye",

year = "1997",

language = "English",

pages = "2540--2545",

note = "Proceedings of the 1997 55th Annual Technical Conference, ANTEC. Part 3 (of 3) ; Conference date: 27-04-1997 Through 02-05-1997",

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Reactive blending and J-integral fracture resistance of PA6,6/PP blends with SEBS-g-MA. / Wong, Shing Chung; Mai, Yiu Wing; Ye, Lin.
1997. 2540-2545 Paper presented at Proceedings of the 1997 55th Annual Technical Conference, ANTEC. Part 3 (of 3), Toronto, Can.

Research output: Unpublished conference presentation (presented paper, abstract, poster) › Conference presentation (not published in journal/proceeding/book) › Academic research › peer-review

TY - CONF

T1 - Reactive blending and J-integral fracture resistance of PA6,6/PP blends with SEBS-g-MA

AU - Wong, Shing Chung

AU - Mai, Yiu Wing

AU - Ye, Lin

PY - 1997

Y1 - 1997

N2 - In this study, we focused on the reactive processing of the PA6,6/PP blends and the resulting structure-fracture property relationship. Notched Charpy impact strength and J-integral fracture toughness were determined for the impact modified PA6,6/PP blends. A fracture mechanics approach based on the J-integral analysis was employed to measure the fracture initiation toughness, J C, and the fracture propagation toughness characterized by the tearing modulus, T R, of the polymers. Negative deviations from component toughnesses were obtained but PP-rich blends exhibited large tearing modulus values.

AB - In this study, we focused on the reactive processing of the PA6,6/PP blends and the resulting structure-fracture property relationship. Notched Charpy impact strength and J-integral fracture toughness were determined for the impact modified PA6,6/PP blends. A fracture mechanics approach based on the J-integral analysis was employed to measure the fracture initiation toughness, J C, and the fracture propagation toughness characterized by the tearing modulus, T R, of the polymers. Negative deviations from component toughnesses were obtained but PP-rich blends exhibited large tearing modulus values.

UR - http://www.scopus.com/inward/record.url?scp=0030681533&partnerID=8YFLogxK

M3 - Conference presentation (not published in journal/proceeding/book)

AN - SCOPUS:0030681533

SP - 2540

EP - 2545

T2 - Proceedings of the 1997 55th Annual Technical Conference, ANTEC. Part 3 (of 3)

Y2 - 27 April 1997 through 2 May 1997

ER -

Reactive blending and J-integral fracture resistance of PA6,6/PP blends with SEBS-g-MA

Abstract

Conference

ASJC Scopus subject areas

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