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^ll 1E =+qP.!tt|^ll ^HE 159 r1l 1 tr =+ trl ?l4ill xH=. 1 . E+l= trl?l4ill zl. /gEr'J €E+(Cellophane)9 d€ d+iE+El ,ulB 'is= $allaN.tl + l8%4 714:-r. 4 +q4q dzlat€ *zl4 g+E+ze. + + "l +El,+ae+ uJ*rlzl .+ "Jzl4ql *allrlA Hl :3-L. fl-+e- a1q "JEq.lq. d _ E+g ++E !_E dE+(p.r), ,J+ ds+(MSAr)_oE E}]E+ + 9lsq, EJ+ dE+E "JE ,Jtr-+, +E dE+ol 91trI. dE+E C aE q+r+ ,JEl e FEd"l +vl @ ql 4zl + q-a, r+Hlq qldlq r*ol ^I+€tr}. @ Hqt *#d'l eltr+ @ .X +C , ']] E+^d "l +r+. @ qdC"l 4trI r-f . Ealoll=J aJl 'J= .4ql'Jd(polyetyhylene)9 4+= ++6ll^l gE +sEI= gE6ll6Iq Ee qlg ql rE= olrilBzJle_q$rl +'Jfl^] "J=trI. E+ g4qlgrJ gEE oJE, gE "J ':l:(Melt rndex, M.r) gE c€Bql uI4^.1 4sl, ,Js4l III+^.1 4t4 E"l E ++trI c zl oJ E .q qlEJ fll 0.910 - 0 .925 @ +"Js 54 qlB d 0 .926- 0 e40 @ l'J s. 54 qlB Q] 0 .941 - 0.950 ( +4"rlB{lE CA ) e 4+ ,JEg €Eg eg + eltrI. @ *6d "l *aa1r4 @ zl ^tl F4^d "l 24. @ "l 4 sE ^1 4= Bgezll oJ=.el d4C.l "Jtg+, d,J=. +e ?l;Izt .J gtrl.
167page

제 1 절 특수 피인쇄체 재료
167page

1. 프라스틱 피인쇄체
167page

제 1 절 특수 피인쇄체 재료
167page

1. 프라스틱 피인쇄체
167page

1. 프라스틱 피인쇄체