Pulp Board from Office Waste Paper | A Study on Physical and Mechanical Properties

Liew Kang Chiang (u. a.)

ISBN 10: 3659297402 / ISBN 13: 9783659297403

Published by LAP LAMBERT Academic Publishing, 2012

About this Item

Pulp Board from Office Waste Paper | A Study on Physical and Mechanical Properties | Liew Kang Chiang (u. a.) | Taschenbuch | 72 S. | Englisch | 2012 | LAP LAMBERT Academic Publishing | EAN 9783659297403 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Seller Inventory # 106164993

Bibliographic Details

• Title: Pulp Board from Office Waste Paper | A Study on Physical and Mechanical Properties
• Publisher: LAP LAMBERT Academic Publishing
• Publication Date: 2012
• Language: English
• ISBN 10: 3659297402
• ISBN 13: 9783659297403
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 220W x 150H x 5D millimeters 220 millimeters width by 150 millimeters height by 5 millimeters depth
• Weight: 125 grams
• Seller catalogs:
  • Bücher

About this title

Synopsis

Four different percentages, 0%, 0.5%, 1.0% and 1.5% oven-dry weight of pulp of cationic starch (CS), were used in making pulp boards and tested for their physical and mechanical properties. Specific Gravity ranged from 0.59 to 0.64 but no significant difference was found at p=0.05. Thickness Swelling ranged from 19.69% to 43.04% for 2-hours submersion in distilled water where 1.0% and 1.5% CS have significant differences. Submersion of additional 22-hours ranges from 19.26% to 43.76% where 0.5% and 1.0% CS have significant differences. Water Absorption has ranged from 181.44% to 133.87% and from 129.94% to 265.35% for 2-hours and 22-hours submersion respectively. Significant difference was found at 1.0% CS for the 2-hours submersion. 0.5%, 1.0% and 1.5% CS were found to be significant different after 22-hours submersion. Internal Bonding ranged from 0.35 MPa to 0.54 MPa but not significant. For Static Bending, the value ranged from 50.71 N/mm2 to 202.97 N/mm2 and from 2.20 N/mm2 to 2.58 N/mm2 for Modulus of Elasticity (MOE) and Modulus of Rupture (MOR) respectively. For MOE, significant differences were found on 0.5% and 1.0% of CS while MOR has no significant difference.

About the Author

Left: Liew Kang Chiang Ph.D (Wood Science) UPM, 2002, with expertise in conventional and hybrid composites, pulp and paper and other lignocellulosic-based utilisation. Right: Jong Lin Li, Bachelor of Forestry Science (Hons) (Wood Fibre Technology and Industry) UMS, 2012.