Development of blend films of poly(3-hydroxy)butyrate and celulose triacetate: Thermal and crystalline properties
Derivative polysaccharide, cellulose triacetate (CTAc) is blended to the combination of poly-hydroxybutyrate and its copolymer polyhydroxyvalerate (PHB-PHV) as the internal plasticiser. The blends films were analyzed by differential scanning calorimetry and X-ray diffraction. The DSC methode shows t...
| Main Authors: | , |
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| Format: | Conference or Workshop Item |
| Language: | English |
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1997
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| Online Access: | http://eprints.utm.my/4641/1/IdaIdayu1997_DevelopmentOfBlendFilmsOfPoly%283-hydroxy%29butyrate.pdf |
| _version_ | 1825909594929496064 |
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| author | Muhammad, Ida Idayu Mohd. Noor, Mohd. Azemi |
| author_facet | Muhammad, Ida Idayu Mohd. Noor, Mohd. Azemi |
| author_sort | Muhammad, Ida Idayu |
| collection | ePrints |
| description | Derivative polysaccharide, cellulose triacetate (CTAc) is blended to the combination of poly-hydroxybutyrate and its copolymer polyhydroxyvalerate (PHB-PHV) as the internal plasticiser. The blends films were analyzed by differential scanning calorimetry and X-ray diffraction. The DSC methode shows the miscibility of this blend by a single peak of glass transition temperature and a decrease in the melting point. By using a certain composition in mixing, the product shows lower crystalinity than plain PHB. The combination of such properties of these new blends will put PHB as a potentially new source of biopolymer material with a better processability window. |
| first_indexed | 2024-03-05T18:04:30Z |
| format | Conference or Workshop Item |
| id | utm.eprints-4641 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T18:04:30Z |
| publishDate | 1997 |
| record_format | dspace |
| spelling | utm.eprints-46412017-08-27T01:36:17Z http://eprints.utm.my/4641/ Development of blend films of poly(3-hydroxy)butyrate and celulose triacetate: Thermal and crystalline properties Muhammad, Ida Idayu Mohd. Noor, Mohd. Azemi T Technology (General) Derivative polysaccharide, cellulose triacetate (CTAc) is blended to the combination of poly-hydroxybutyrate and its copolymer polyhydroxyvalerate (PHB-PHV) as the internal plasticiser. The blends films were analyzed by differential scanning calorimetry and X-ray diffraction. The DSC methode shows the miscibility of this blend by a single peak of glass transition temperature and a decrease in the melting point. By using a certain composition in mixing, the product shows lower crystalinity than plain PHB. The combination of such properties of these new blends will put PHB as a potentially new source of biopolymer material with a better processability window. 1997 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/4641/1/IdaIdayu1997_DevelopmentOfBlendFilmsOfPoly%283-hydroxy%29butyrate.pdf Muhammad, Ida Idayu and Mohd. Noor, Mohd. Azemi (1997) Development of blend films of poly(3-hydroxy)butyrate and celulose triacetate: Thermal and crystalline properties. In: Regional Symposium on Chemical Engineering 1997 in conjunction with 13th Symposium of Malaysian Chemical Engineers, 13-15 October 1997, Hyatt Regency, Johor, Malaysia. |
| spellingShingle | T Technology (General) Muhammad, Ida Idayu Mohd. Noor, Mohd. Azemi Development of blend films of poly(3-hydroxy)butyrate and celulose triacetate: Thermal and crystalline properties |
| title | Development of blend films of poly(3-hydroxy)butyrate and celulose triacetate: Thermal and crystalline properties |
| title_full | Development of blend films of poly(3-hydroxy)butyrate and celulose triacetate: Thermal and crystalline properties |
| title_fullStr | Development of blend films of poly(3-hydroxy)butyrate and celulose triacetate: Thermal and crystalline properties |
| title_full_unstemmed | Development of blend films of poly(3-hydroxy)butyrate and celulose triacetate: Thermal and crystalline properties |
| title_short | Development of blend films of poly(3-hydroxy)butyrate and celulose triacetate: Thermal and crystalline properties |
| title_sort | development of blend films of poly 3 hydroxy butyrate and celulose triacetate thermal and crystalline properties |
| topic | T Technology (General) |
| url | http://eprints.utm.my/4641/1/IdaIdayu1997_DevelopmentOfBlendFilmsOfPoly%283-hydroxy%29butyrate.pdf |
| work_keys_str_mv | AT muhammadidaidayu developmentofblendfilmsofpoly3hydroxybutyrateandcelulosetriacetatethermalandcrystallineproperties AT mohdnoormohdazemi developmentofblendfilmsofpoly3hydroxybutyrateandcelulosetriacetatethermalandcrystallineproperties |