The effect of UV-irradiation on composting of polyethylene modified by cellulose (Record no. 48996)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01601nam a2200229Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625153948.0 |
| 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-14811 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | The effect of UV-irradiation on composting of polyethylene modified by cellulose |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Polymer Degradation and Stability, 91, p.2282-2291, 2006 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | LDPE and its blend with cellulose, obtained by extrusion, were UV-irradiated with different doses or biodegraded in soil up to 1 year. Simul-taneously, the same samples were 1 year biodegraded after 20 h UV pre-irradiation in the same conditions. The course of photo- and biodegra-dation was monitored by estimation of average molecular weights and polydispersity, gel amount, changes of PE crystallinity and mechanical properties. Moreover, the biodegradation degree was calculated on the basis of carbon dioxide evolved and surface morphological changes were observed by SEM. It was found that biodegradation of PEþcellulose is hampered by intermolecular crosslinking of both components.Although, the rate of decomposition of PEþcellulose blends is low it is enough for disintegration of such materials in the natural environment. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | PE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | PEÞCELLULOSE COMPOSITIONS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | PHOTODEGRADATION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | BIODEGRADATION |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Kaczmarek, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Oldak, D. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1JkZOzhm4Lmkqco_gjj1Tj2esr7pxi8Mu/view?usp=drivesdk">https://drive.google.com/file/d/1JkZOzhm4Lmkqco_gjj1Tj2esr7pxi8Mu/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-14811 | 25.06.2025 | 25.06.2025 | Documentos solicitados |