MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02730ntm a2200265 a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
vtls000083174 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20251117113231.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
141106t2014 my a f m 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
|---|
| International Standard Book Number |
THE0004261(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
|---|
| Level of rules in bibliographic description |
201905161348 |
| Level of effort used to assign nonsubject heading access points |
farhana |
| -- |
201411061043 |
| -- |
Fida |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
UMP |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
TP159.S6 A98 2014 r Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ayuni Athirah Azman |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Effect of ph solution on the water absorbency of superabsorbent polymer composite / |
| Statement of responsibility, etc. |
Ayuni Athirah Azman |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Kuantan, Pahang : |
| Name of publisher, distributor, etc. |
UMP, |
| Date of publication, distribution, etc. |
2014 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xiii, 55 p. : |
| Other physical details |
ill.(some col.) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2014 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Bibliography : p. 38-41 |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
Nowadays, superabsorbent polymer composite (SAPC) has been world widely known because of its capacity in contributing beneficial applications in daily life. In this study, Poly Oil Palm Empty Fruit Bunch-co-Acrylamide superabsorbent polymer composite (OPEFB-AM-SAPC) was synthesized by solution polymerization of the Acrylamide (AM) monomer onto OPEFB fibre using Ammonium Persulphate (APS) and N, Nmethylene bisacrylamide (MBA) which act as an initiator and crosslinker, respectively.The effects of different pH solution and filler amount towards water absorbency have been identified by studying the optimum condition of each parameter towards water absorbency capacity of polymer. For a parameter of pH solution, the maximum water absorbency was observed at pH 4 for fixed filler amounts. Meanwhile, for the effect of different filler loading, the optimum water absorbency of OPEFB-AM-SAPC was achieved at 2.5 wt% of filler loadings which reveals the well-organized loosely polymeric structure with multiple porous structures that suitable for penetration of water into the polymeric network. These multiple porous structures lead for high water uptake within the network. On the other hand, the characterizations of OPEFB-SAPCs have been carried out by using Fourier Transform Infrared Spectroscopy (FTIR), Thermogravimetric Analysis (TGA) and Field Emission Scanning Electron Microscopy (FESEM). The thermogravimetry analysis result of OPEFB-SAPC at 2.5% filler loading indicate that the SAPC shows a three stage degradation, which unlike the dense unorganized rigid structure been exhibited by the 12.5 wt% filler loading. Meanwhile, FTIR analysis shows OPEFB-SAPC (2.5 wt %) has sharp peak of bonding curves compared to OPEFB-SAPC (12.5 wt%). |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Polymeric composites |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Composite materials |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Sorbents |
| General subdivision |
Testing |