Thermal and mechanical properties of biodegradable composites of poly(propylene carbonate)and starch-poly(methyl acrylate)graft copolymer (Record no. 46352)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01891nam a2200265Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625140704.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-12141 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Thermal and mechanical properties of biodegradable composites of poly(propylene carbonate)and starch-poly(methyl acrylate)graft copolymer |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Composites Science and Technology, 65(14), p.2219-2225, 2005 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Starch-g-poly(methyl acrylate)(S-g-PMA)copolymer was prepared by ceric ammonium nitrate-initiated polymerization of methyl acrylate onto corn starch (CS). Our analyses, including FTIR, DSC and TGA measurements confirmed the successful grafting of PMA onto starch and the grafting percentage of the copolymer was calculated. The S-g-PMA was subsequently mixed with biodegradable poly(propylene carbonate)(PPC)at various proportions in a batch mixer. The morphology, mechanical properties, as well as thermal properties of PPC/S-g-PMA composites were investigated. Tensile tests showed that the S-g-PMA incorporation improved the stiffness and tensile strength of composites significantly. Experimental results indicated that the S-g-PMA addition led to an improvement in the thermal stability of resulting composites. Moreover, the PPC/S-g-PMA composites showed greater elongation and better phase adhesion between PPC matrix and reinforcements than PPC/CS composite without S-g-PMA. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | POLYCARBONATE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | STARCH |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | BIODEGRADABLE POLYMER |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | POLY(METHYL ACRYLATE) |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | GRAFT COPOLYMER |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ge, X.C. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Xu, Y. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Meng, Y.Z. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Li, R.K.Y. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1z411lcxmOBr0jCF-Go8Qi0OqKbOGbR5-/view?usp=drivesdk">https://drive.google.com/file/d/1z411lcxmOBr0jCF-Go8Qi0OqKbOGbR5-/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-12141 | 25.06.2025 | 25.06.2025 | Documentos solicitados |