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008 030124s2002 th u m rtt 00| a1eng d
035 _a.b11874764
099 9 _aAIT Thesis no.PP-02-9
100 1 _aLiu, Fuping
245 1 4 _aSuitability of Acacia pulp for woodfree coating basepapers
260 _aBangkok :
_bAsian Institute of Technology,
_c2002
300 _a84 leaves
490 1 _aThesis ;
_vno. PP-02-9
502 _aThesis (M.Sc.) - Asian Institute of Technology, 2002
500 _aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Science.
520 _aThe suitability of acacia (Acacia mangium) pulp for making woodfree coating (WFC) basepaper had been studied. The evaluation is done by comparing it with the other two kinds of commonly used raw materials for this purpose - eucalyptus (Eucalyptus globulus) and Nordic birch (Betula pendula & Betula pubescens), upon the critical properties required by WFC basepaper at the basis of same strength and roughness level. Results show that acacia is a superior new raw material for WFC basepaper in that it produces paper of excellent formation and smoothness, outstanding bulk and bending stiffness, high light scattering coefficient, good tear strength, acceptable porosity and oil absorbency. However, it also shows difficulty in refining and relatively poor paper strength compare to birch and eucalyptus.
650 0 _aAcacia
650 0 _aPulpwood
650 0 _aCoatings
700 1 _aRetulainen, Elias,
_eChairperson
700 1 _aNazhad, Mousa M.,
_eExamination Committee
700 1 _aRuhanen, Mauno,
_eExamination Committee
710 2 _aQueen's Scholarship for the Asian,
_eScholarship Donor
710 2 _aEnvironment Development Program,
_eScholarship Donor
810 2 _aAsian Institute of Technology.
_tThesis ;
_vno. PP-02-9
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B07413
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