Study on Phase Morphology of PP/PS Blends by Phase Contrast Micrographs.
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| Title: | Study on Phase Morphology of PP/PS Blends by Phase Contrast Micrographs. |
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| Authors: | Yun-Yan Li1, Ya Wang1, Jing Sheng1 ghxu@tju.edu.cn |
| Source: | Journal of Macromolecular Science: Physics. Sep/Oct2005, Vol. 44 Issue 5, p665-676. 12p. 9 Graphs. |
| Subjects: | Polypropylene, Micrographics, Morphology, Image analysis, Fractals |
| Abstract: | The relation of the phase morphology of polypropylene/polystyrene (PP/PS) blends and their composition and mixing temperature was investigated using digital image analysis. The characteristic length L and the mean square radius of gyration were defined to discuss the phase morphology of the immiscible system. A fractal dimension, D f , was introduced to describe the distribution of sizes of domains of the dispersed phase. To study the distribution uniformity of these domains, another fractal dimension, D c , was defined. The results showed that these fractal dimensions were effective parameters to describe the evolution of the phase morphology. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Macromolecular Science: Physics is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 18449057 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Study on Phase Morphology of PP/PS Blends by Phase Contrast Micrographs. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Yun-Yan+Li%22">Yun-Yan Li</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Ya+Wang%22">Ya Wang</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Jing+Sheng%22">Jing Sheng</searchLink><relatesTo>1</relatesTo><i> ghxu@tju.edu.cn</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Macromolecular+Science%3A+Physics%22">Journal of Macromolecular Science: Physics</searchLink>. Sep/Oct2005, Vol. 44 Issue 5, p665-676. 12p. 9 Graphs. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Polypropylene%22">Polypropylene</searchLink><br /><searchLink fieldCode="DE" term="%22Micrographics%22">Micrographics</searchLink><br /><searchLink fieldCode="DE" term="%22Morphology%22">Morphology</searchLink><br /><searchLink fieldCode="DE" term="%22Image+analysis%22">Image analysis</searchLink><br /><searchLink fieldCode="DE" term="%22Fractals%22">Fractals</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The relation of the phase morphology of polypropylene/polystyrene (PP/PS) blends and their composition and mixing temperature was investigated using digital image analysis. The characteristic length L and the mean square radius of gyration were defined to discuss the phase morphology of the immiscible system. A fractal dimension, D f , was introduced to describe the distribution of sizes of domains of the dispersed phase. To study the distribution uniformity of these domains, another fractal dimension, D c , was defined. The results showed that these fractal dimensions were effective parameters to describe the evolution of the phase morphology. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Macromolecular Science: Physics is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1080/00222340500250883 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 12 StartPage: 665 Subjects: – SubjectFull: Polypropylene Type: general – SubjectFull: Micrographics Type: general – SubjectFull: Morphology Type: general – SubjectFull: Image analysis Type: general – SubjectFull: Fractals Type: general Titles: – TitleFull: Study on Phase Morphology of PP/PS Blends by Phase Contrast Micrographs. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Yun-Yan Li – PersonEntity: Name: NameFull: Ya Wang – PersonEntity: Name: NameFull: Jing Sheng IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 09 Text: Sep/Oct2005 Type: published Y: 2005 Identifiers: – Type: issn-print Value: 00222348 Numbering: – Type: volume Value: 44 – Type: issue Value: 5 Titles: – TitleFull: Journal of Macromolecular Science: Physics Type: main |
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