MARC details
| 000 -LEADER |
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| fixed length control field |
02870nam a22003257a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250714090351.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250711b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
TUPM |
| Language of cataloging |
English |
| Transcribing agency |
TUPM |
| Modifying agency |
TUPM |
| Description conventions |
rda |
| 050 ## - LIBRARY OF CONGRESS CALL NUMBER |
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| Classification number |
BTH TP 949 |
| Item number |
A45 2025 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Alindongan, Latrell Penny C. |
| Relator term |
author |
| 245 ## - TITLE STATEMENT |
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| Title |
Utilization of milkfish (chanos chanos) scale as varnish for print finishing/ |
| Statement of responsibility, etc. |
Latrell Penny C. Alindogan, Sara Bernadette D. Balbido, Bryan Christian T. Juplo, Cyril John A. Matias, and Daryl Hart B. Sandico.-- |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
Manila: |
| Name of publisher, distributor, etc. |
Technological University of the Philippines, |
| Date of publication, distribution, etc. |
2025. |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
xi, 103pages: |
| Dimensions |
29cm. |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| 500 ## - GENERAL NOTE |
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| General note |
Bachelor's thesis |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
College of Industrial Technology.-- |
| Degree type |
Bachelor of technology major in print media technology: |
| Name of granting institution |
Technological University of the Philippines, |
| Year degree granted |
2025. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Includes bibliographic references and index. |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
Using synthetic varnish in print production has contributed to plastic pollution and<br/>hindered printing waste recycling. This study, "Utilization of Milkfish (Chanos chanos)<br/>Scale as Varnish for Print Finishing," aimed to develop a varnish for print finishing.<br/>Milkfish scales collected from the Zapote-Bacoor Market in Bacoor City, Cavite,<br/>underwent demineralization, deproteinization, and deacetylation to extract chitosan, the<br/>key component in the varnish. Fourier Transform Infrared (FTIR) analysis confirmed the<br/>suitability of the extracted chitosan. The varnish was formulated by dissolving chitosan in<br/>1% acetic acid solution, mixed with glycerol, ethanol, PEG 600, and sodium alginate.<br/>Drying tests evaluated viscosity, drying time, and film formation. Trial 3, composed of<br/>chitosan, ethanol, PEG 600, and glycerol without sodium alginate, demonstrated the<br/>highest viscosity (403 cps), faster drying time, and superior film-forming capabilities,<br/>especially on photo and sticker paper. The color and odor of the varnish applied to the<br/>substrate changed over time. To assess acceptability, 30 respondents, including printers,<br/>finishers, and students from the Graphic Arts and Printing Technology Department,<br/>evaluated the varnish using the TUP-CIT Matrix System, covering functionality, aesthetics,<br/>durability, workability, economy, safety, and saleability. The product received an overall<br/>rating of 4.58, interpreted as very good and highly acceptable. This study highlights the<br/>potential of milkfish scales as an alternative to synthetic varnish. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Milkfish scale |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Print finishing |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Varnish |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Balbido, Sara Bernadette D. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Juplo, Bryan Christian T. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Matias, Cyril John A. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Sandico, Daryl Hart B. |
| Relator term |
author |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Bachelor's Thesis CIT |
| Suppress in OPAC |
No |