0aporan ini *ibuat 8una memenuhi salah satu persyaratan penilaian *alam men8 men8ik ikut utii mata mata kuli kuliah ah ist istol olo8 o8ii Kuli Kulitt pa*a pa*a pro8 pro8ra ram m stu* stu*y y Teknol knolo8 o8ii 'enya 'enyamak makan an Kulit Kulit Konse Konsentr ntrasi asi Teknolo8 knolo8ii Bahan Bahan Kulit Kulit *i Aka*emi ka*emi Kulit Kulit 6o8yakarta. Disahkan pa*a tan88al 15 9uli #"1,
Asisten Dosen
R. Ar*itya 4atrio 7. 4.'t
Asisten Dosen
0aili Ra;hma
R. 0. &. 4atrio Arie 7 4.'t. &'
ii
KATA PENGANTAR 'u=i syukur keha*irat Allah 47T yan8 telah melimpahkan rahmat *an hi*ay hi*ayahah-3ya 3ya sehin8 sehin88a 8a lapora laporan n 'rakti 'raktikum kum istol istolo8i o8i *an *an Kimia< Kimia
6o8yakarta 9uni #"1,
'enyusun
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DATAR ISI A0A&A3 9+D+0..............................................................................................i 0%&BAR '%3%4AA3..................................................................................ii KATA KATA '%3A3TAR...........................................................................................iii '%3A3TAR...........................................................................................iii DA)TAR 4.......................................................................................................i> DA)TAR A&BAR............................................................................................> 3T4AR...........................................................................................................>i ABSTRACT .......................................................................................................>ii .....................................................................................................>ii '%3DA+0+A3................................................................................................1 0atar Belakan8................................................................................................1 'ermasalahan.................................................................................................# Tu=uan.............................................................................................................# T39A+A3 '+4TAKA........................................................................................ '+4TAKA........................................................................................ ! 4truktur Kulit...................................................................................................! Kulit Bia
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PEM!UA PEM!U ATAN TAN PREPARAT PREPARAT JARINGAN JARING AN KULIT KULI T !IAW !I AWAK AK RE"TANNING DENGAN PEWARNAAN HE shak .&. +tami ).T. .T. 'urba %.&. Rozalia C. 2uhri 0.A. INTISARI 4emakin banyak pemanaat kulit bia
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MAKING PREPARAT PREPARATIONS IONS O RE"TANNING RE"TANNING LI#ARD LI# ARD LEATHER LEATHER TISSUE WITH HE $OLORATION shak .&. +tami ).T. .T. 'urba %.&. Rozalia C. 2uhri 0.A.
ABSTRACT
The more benei;iaries as leather lizar* skin the more people r>e e the the hist histol olo8 o8i; i;al al stru stru;t ;tur ure e o the the skin skin ations on ;ross-se;tional an* lon8itu*inal re-lizar* skin tannin8. This lab aims to *etermine the stru;tural parts o a lizar* re-skin tannin8. The metho* metho* is peror perorme* me* lab para parain in metho* metho* is by makin8 makin8 prepar preparati ations ons erse pie;es. 'ra;ti;um be8ins obser>ati ation on lon8it lon8itu*i u*inal nal lizar* lizar* skin skin prepar preparati ations ons re-tan re-tannin nin8 8 >isibl >isible e only only un*er un*er a mi;ros mi;ros;op ;ope e or s;alin s;alin8 8 o the epi*er epi*ermis mis an* stratu stratum m papilare. &eanerse obser>ations re-tannin8 lizar* skin usin8 a mi;ros;ope looks epi*ermis the stratum papilare an* stratum retikulare. Key
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PENDAHULUAN La%ar !ela&ang Bia< Bia
: : : : : : :
'erk 'erkem emba ban8 n8bi biak akan an :
Reptilia 4uamata arani*ae aranus aranus sal>ator Tikus ikan air ta
4emaki 4emakin n banya banyak k peman pemanaa aatt kulit kulit bia
1