Effect of Glycerol on the Properties of 100 % Biodegradable Thermoplastic Based on Wheat Flour
Abstract This paper reports the effect of glycerol on thermal, mechanical and morphology of the wheat-flour based thermoplastic sheets (<3 mm) fabricated using single screw extrusion followed by compression molding. The amount of glycerol (plasticizer) added during the formulation varies from 20...
Ausführliche Beschreibung
Autor*in: |
Sreekumar, P. A. [verfasserIn] |
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Format: |
Artikel |
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Sprache: |
Englisch |
Erschienen: |
2012 |
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Schlagwörter: |
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Anmerkung: |
© Springer Science+Business Media, LLC 2012 |
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Übergeordnetes Werk: |
Enthalten in: Journal of polymers and the environment - Springer US, 2000, 21(2012), 2 vom: 04. Juli, Seite 388-394 |
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Übergeordnetes Werk: |
volume:21 ; year:2012 ; number:2 ; day:04 ; month:07 ; pages:388-394 |
Links: |
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DOI / URN: |
10.1007/s10924-012-0497-3 |
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Katalog-ID: |
OLC2066998737 |
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520 | |a Abstract This paper reports the effect of glycerol on thermal, mechanical and morphology of the wheat-flour based thermoplastic sheets (<3 mm) fabricated using single screw extrusion followed by compression molding. The amount of glycerol (plasticizer) added during the formulation varies from 20 to 35 % w/w (20, 23, 25, 30 and 35 % w/w). Results indicate that increase in the amount of glycerol in the starch based thermoplastic sheets, lowers its hardness and tensile properties while an increase in the melt flow index. Variation in the glycerol content from 20 to 25 % w/w increases the impact strength of the thermoplastic sheets beyond this limit it decreases. The contact angle analysis shows that glycerol has effect on the surface energy and work of adhesion of the thermoplastic sheets. However, the presence of glycerol has no significant influence on the thermal stability of thermoplastic sheets above 200 °C. | ||
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10.1007/s10924-012-0497-3 doi (DE-627)OLC2066998737 (DE-He213)s10924-012-0497-3-p DE-627 ger DE-627 rakwb eng 660 VZ 58.53$jAbfallwirtschaft bkl 58.52$jTechnischer Bodenschutz$jtechnischer Gewässerschutz bkl 43.50$jUmweltbelastungen bkl Sreekumar, P. A. verfasserin aut Effect of Glycerol on the Properties of 100 % Biodegradable Thermoplastic Based on Wheat Flour 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media, LLC 2012 Abstract This paper reports the effect of glycerol on thermal, mechanical and morphology of the wheat-flour based thermoplastic sheets (<3 mm) fabricated using single screw extrusion followed by compression molding. The amount of glycerol (plasticizer) added during the formulation varies from 20 to 35 % w/w (20, 23, 25, 30 and 35 % w/w). Results indicate that increase in the amount of glycerol in the starch based thermoplastic sheets, lowers its hardness and tensile properties while an increase in the melt flow index. Variation in the glycerol content from 20 to 25 % w/w increases the impact strength of the thermoplastic sheets beyond this limit it decreases. The contact angle analysis shows that glycerol has effect on the surface energy and work of adhesion of the thermoplastic sheets. However, the presence of glycerol has no significant influence on the thermal stability of thermoplastic sheets above 200 °C. Wheat flour Biodegradable thermoplastics Contact angle analysis Impact properties Leblanc, N. aut Saiter, J. M. aut Enthalten in Journal of polymers and the environment Springer US, 2000 21(2012), 2 vom: 04. Juli, Seite 388-394 (DE-627)325700176 (DE-600)2039366-0 (DE-576)9325700174 1566-2543 nnns volume:21 year:2012 number:2 day:04 month:07 pages:388-394 https://doi.org/10.1007/s10924-012-0497-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE GBV_ILN_70 GBV_ILN_4012 58.53$jAbfallwirtschaft VZ 106418831 (DE-625)106418831 58.52$jTechnischer Bodenschutz$jtechnischer Gewässerschutz VZ 106420747 (DE-625)106420747 43.50$jUmweltbelastungen VZ 106416782 (DE-625)106416782 AR 21 2012 2 04 07 388-394 |
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10.1007/s10924-012-0497-3 doi (DE-627)OLC2066998737 (DE-He213)s10924-012-0497-3-p DE-627 ger DE-627 rakwb eng 660 VZ 58.53$jAbfallwirtschaft bkl 58.52$jTechnischer Bodenschutz$jtechnischer Gewässerschutz bkl 43.50$jUmweltbelastungen bkl Sreekumar, P. A. verfasserin aut Effect of Glycerol on the Properties of 100 % Biodegradable Thermoplastic Based on Wheat Flour 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media, LLC 2012 Abstract This paper reports the effect of glycerol on thermal, mechanical and morphology of the wheat-flour based thermoplastic sheets (<3 mm) fabricated using single screw extrusion followed by compression molding. The amount of glycerol (plasticizer) added during the formulation varies from 20 to 35 % w/w (20, 23, 25, 30 and 35 % w/w). Results indicate that increase in the amount of glycerol in the starch based thermoplastic sheets, lowers its hardness and tensile properties while an increase in the melt flow index. Variation in the glycerol content from 20 to 25 % w/w increases the impact strength of the thermoplastic sheets beyond this limit it decreases. The contact angle analysis shows that glycerol has effect on the surface energy and work of adhesion of the thermoplastic sheets. However, the presence of glycerol has no significant influence on the thermal stability of thermoplastic sheets above 200 °C. Wheat flour Biodegradable thermoplastics Contact angle analysis Impact properties Leblanc, N. aut Saiter, J. M. aut Enthalten in Journal of polymers and the environment Springer US, 2000 21(2012), 2 vom: 04. Juli, Seite 388-394 (DE-627)325700176 (DE-600)2039366-0 (DE-576)9325700174 1566-2543 nnns volume:21 year:2012 number:2 day:04 month:07 pages:388-394 https://doi.org/10.1007/s10924-012-0497-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE GBV_ILN_70 GBV_ILN_4012 58.53$jAbfallwirtschaft VZ 106418831 (DE-625)106418831 58.52$jTechnischer Bodenschutz$jtechnischer Gewässerschutz VZ 106420747 (DE-625)106420747 43.50$jUmweltbelastungen VZ 106416782 (DE-625)106416782 AR 21 2012 2 04 07 388-394 |
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10.1007/s10924-012-0497-3 doi (DE-627)OLC2066998737 (DE-He213)s10924-012-0497-3-p DE-627 ger DE-627 rakwb eng 660 VZ 58.53$jAbfallwirtschaft bkl 58.52$jTechnischer Bodenschutz$jtechnischer Gewässerschutz bkl 43.50$jUmweltbelastungen bkl Sreekumar, P. A. verfasserin aut Effect of Glycerol on the Properties of 100 % Biodegradable Thermoplastic Based on Wheat Flour 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media, LLC 2012 Abstract This paper reports the effect of glycerol on thermal, mechanical and morphology of the wheat-flour based thermoplastic sheets (<3 mm) fabricated using single screw extrusion followed by compression molding. The amount of glycerol (plasticizer) added during the formulation varies from 20 to 35 % w/w (20, 23, 25, 30 and 35 % w/w). Results indicate that increase in the amount of glycerol in the starch based thermoplastic sheets, lowers its hardness and tensile properties while an increase in the melt flow index. Variation in the glycerol content from 20 to 25 % w/w increases the impact strength of the thermoplastic sheets beyond this limit it decreases. The contact angle analysis shows that glycerol has effect on the surface energy and work of adhesion of the thermoplastic sheets. However, the presence of glycerol has no significant influence on the thermal stability of thermoplastic sheets above 200 °C. Wheat flour Biodegradable thermoplastics Contact angle analysis Impact properties Leblanc, N. aut Saiter, J. M. aut Enthalten in Journal of polymers and the environment Springer US, 2000 21(2012), 2 vom: 04. Juli, Seite 388-394 (DE-627)325700176 (DE-600)2039366-0 (DE-576)9325700174 1566-2543 nnns volume:21 year:2012 number:2 day:04 month:07 pages:388-394 https://doi.org/10.1007/s10924-012-0497-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE GBV_ILN_70 GBV_ILN_4012 58.53$jAbfallwirtschaft VZ 106418831 (DE-625)106418831 58.52$jTechnischer Bodenschutz$jtechnischer Gewässerschutz VZ 106420747 (DE-625)106420747 43.50$jUmweltbelastungen VZ 106416782 (DE-625)106416782 AR 21 2012 2 04 07 388-394 |
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10.1007/s10924-012-0497-3 doi (DE-627)OLC2066998737 (DE-He213)s10924-012-0497-3-p DE-627 ger DE-627 rakwb eng 660 VZ 58.53$jAbfallwirtschaft bkl 58.52$jTechnischer Bodenschutz$jtechnischer Gewässerschutz bkl 43.50$jUmweltbelastungen bkl Sreekumar, P. A. verfasserin aut Effect of Glycerol on the Properties of 100 % Biodegradable Thermoplastic Based on Wheat Flour 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media, LLC 2012 Abstract This paper reports the effect of glycerol on thermal, mechanical and morphology of the wheat-flour based thermoplastic sheets (<3 mm) fabricated using single screw extrusion followed by compression molding. The amount of glycerol (plasticizer) added during the formulation varies from 20 to 35 % w/w (20, 23, 25, 30 and 35 % w/w). Results indicate that increase in the amount of glycerol in the starch based thermoplastic sheets, lowers its hardness and tensile properties while an increase in the melt flow index. Variation in the glycerol content from 20 to 25 % w/w increases the impact strength of the thermoplastic sheets beyond this limit it decreases. The contact angle analysis shows that glycerol has effect on the surface energy and work of adhesion of the thermoplastic sheets. However, the presence of glycerol has no significant influence on the thermal stability of thermoplastic sheets above 200 °C. Wheat flour Biodegradable thermoplastics Contact angle analysis Impact properties Leblanc, N. aut Saiter, J. M. aut Enthalten in Journal of polymers and the environment Springer US, 2000 21(2012), 2 vom: 04. Juli, Seite 388-394 (DE-627)325700176 (DE-600)2039366-0 (DE-576)9325700174 1566-2543 nnns volume:21 year:2012 number:2 day:04 month:07 pages:388-394 https://doi.org/10.1007/s10924-012-0497-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE GBV_ILN_70 GBV_ILN_4012 58.53$jAbfallwirtschaft VZ 106418831 (DE-625)106418831 58.52$jTechnischer Bodenschutz$jtechnischer Gewässerschutz VZ 106420747 (DE-625)106420747 43.50$jUmweltbelastungen VZ 106416782 (DE-625)106416782 AR 21 2012 2 04 07 388-394 |
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10.1007/s10924-012-0497-3 doi (DE-627)OLC2066998737 (DE-He213)s10924-012-0497-3-p DE-627 ger DE-627 rakwb eng 660 VZ 58.53$jAbfallwirtschaft bkl 58.52$jTechnischer Bodenschutz$jtechnischer Gewässerschutz bkl 43.50$jUmweltbelastungen bkl Sreekumar, P. A. verfasserin aut Effect of Glycerol on the Properties of 100 % Biodegradable Thermoplastic Based on Wheat Flour 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media, LLC 2012 Abstract This paper reports the effect of glycerol on thermal, mechanical and morphology of the wheat-flour based thermoplastic sheets (<3 mm) fabricated using single screw extrusion followed by compression molding. The amount of glycerol (plasticizer) added during the formulation varies from 20 to 35 % w/w (20, 23, 25, 30 and 35 % w/w). Results indicate that increase in the amount of glycerol in the starch based thermoplastic sheets, lowers its hardness and tensile properties while an increase in the melt flow index. Variation in the glycerol content from 20 to 25 % w/w increases the impact strength of the thermoplastic sheets beyond this limit it decreases. The contact angle analysis shows that glycerol has effect on the surface energy and work of adhesion of the thermoplastic sheets. However, the presence of glycerol has no significant influence on the thermal stability of thermoplastic sheets above 200 °C. Wheat flour Biodegradable thermoplastics Contact angle analysis Impact properties Leblanc, N. aut Saiter, J. M. aut Enthalten in Journal of polymers and the environment Springer US, 2000 21(2012), 2 vom: 04. Juli, Seite 388-394 (DE-627)325700176 (DE-600)2039366-0 (DE-576)9325700174 1566-2543 nnns volume:21 year:2012 number:2 day:04 month:07 pages:388-394 https://doi.org/10.1007/s10924-012-0497-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE GBV_ILN_70 GBV_ILN_4012 58.53$jAbfallwirtschaft VZ 106418831 (DE-625)106418831 58.52$jTechnischer Bodenschutz$jtechnischer Gewässerschutz VZ 106420747 (DE-625)106420747 43.50$jUmweltbelastungen VZ 106416782 (DE-625)106416782 AR 21 2012 2 04 07 388-394 |
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Effect of Glycerol on the Properties of 100 % Biodegradable Thermoplastic Based on Wheat Flour |
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Effect of Glycerol on the Properties of 100 % Biodegradable Thermoplastic Based on Wheat Flour |
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Sreekumar, P. A. |
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Sreekumar, P. A. Leblanc, N. Saiter, J. M. |
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effect of glycerol on the properties of 100 % biodegradable thermoplastic based on wheat flour |
title_auth |
Effect of Glycerol on the Properties of 100 % Biodegradable Thermoplastic Based on Wheat Flour |
abstract |
Abstract This paper reports the effect of glycerol on thermal, mechanical and morphology of the wheat-flour based thermoplastic sheets (<3 mm) fabricated using single screw extrusion followed by compression molding. The amount of glycerol (plasticizer) added during the formulation varies from 20 to 35 % w/w (20, 23, 25, 30 and 35 % w/w). Results indicate that increase in the amount of glycerol in the starch based thermoplastic sheets, lowers its hardness and tensile properties while an increase in the melt flow index. Variation in the glycerol content from 20 to 25 % w/w increases the impact strength of the thermoplastic sheets beyond this limit it decreases. The contact angle analysis shows that glycerol has effect on the surface energy and work of adhesion of the thermoplastic sheets. However, the presence of glycerol has no significant influence on the thermal stability of thermoplastic sheets above 200 °C. © Springer Science+Business Media, LLC 2012 |
abstractGer |
Abstract This paper reports the effect of glycerol on thermal, mechanical and morphology of the wheat-flour based thermoplastic sheets (<3 mm) fabricated using single screw extrusion followed by compression molding. The amount of glycerol (plasticizer) added during the formulation varies from 20 to 35 % w/w (20, 23, 25, 30 and 35 % w/w). Results indicate that increase in the amount of glycerol in the starch based thermoplastic sheets, lowers its hardness and tensile properties while an increase in the melt flow index. Variation in the glycerol content from 20 to 25 % w/w increases the impact strength of the thermoplastic sheets beyond this limit it decreases. The contact angle analysis shows that glycerol has effect on the surface energy and work of adhesion of the thermoplastic sheets. However, the presence of glycerol has no significant influence on the thermal stability of thermoplastic sheets above 200 °C. © Springer Science+Business Media, LLC 2012 |
abstract_unstemmed |
Abstract This paper reports the effect of glycerol on thermal, mechanical and morphology of the wheat-flour based thermoplastic sheets (<3 mm) fabricated using single screw extrusion followed by compression molding. The amount of glycerol (plasticizer) added during the formulation varies from 20 to 35 % w/w (20, 23, 25, 30 and 35 % w/w). Results indicate that increase in the amount of glycerol in the starch based thermoplastic sheets, lowers its hardness and tensile properties while an increase in the melt flow index. Variation in the glycerol content from 20 to 25 % w/w increases the impact strength of the thermoplastic sheets beyond this limit it decreases. The contact angle analysis shows that glycerol has effect on the surface energy and work of adhesion of the thermoplastic sheets. However, the presence of glycerol has no significant influence on the thermal stability of thermoplastic sheets above 200 °C. © Springer Science+Business Media, LLC 2012 |
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Effect of Glycerol on the Properties of 100 % Biodegradable Thermoplastic Based on Wheat Flour |
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