20.500.12556/RUL-64331 Taninska lužila na osnovi bakrovih kompleksnih spojin Tannin stains on basis of cooper complex compounds V teoretičnem delu je prikazana sestava hidrolizirajočih in kondenzirajočih taninov. Pri prvih je osnova galna kislina, pri drugih predvsem katehin. Obe osnovni komponenti se povezujeta v komplicirane spojine, ki so kemijsko vezanena sladkorje, kar njihovo zgradbo še dodatno zaplete. Poudarek je na preučevanju tanina treh drevesnih vrst, in sicer: smreke, kvebrača in kostanja z osnovnimi monomerami (stilben, katehin in galna kislina). Teoretična razlaga rabi praktičnemu delu, kjer so bili preučevani načini izdelave lužil oziroma obarvanih bakrovih kompleksnih spojin iz treh vrst tanina. In the teoretical part the composition of hydrolysed and condensed tannins is presented. First ones based on gallic acid, and the others based on catechin. Both components are bonding itself in complicated compositions, which are chemically tied on sugars, what complicates their structure even more. Main accent is on the throughly studying of tannin of three different wood species:picea, quebracho and chestnut, with basic monomers (stylben, catechin and gallic acid). Teoretical interpretation is used in practical part where making the stains or dyed cooper complex compositions from three sorts of tannin were studied. kemija lesa tanin stilben katehin galna kislina true false false Zveza društev inženirjev in tehnikov gozdarstva in lesarstva Slovenije Slovenski jezik Angleški jezik Delo ni kategorizirano 2015-07-10 19:51:16 2015-07-10 19:51:16 2022-08-01 12:42:26 0000-00-00 00:00:00 1999 0 0 Str. 304-308 št. 10 Let. 51 1999 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 630*813:630*829.12 0024-1067 507785 13940224 http://www.dlib.si/details/URN:NBN:SI:DOC-9G6HNYPJ 1 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=64342 RAZ_Tisler_Vesna_1999.pdf RAZ_Tisler_Vesna_1999.pdf 1 2EA0CCBB48E0FD1F551123A1EDE4E853 e36b031906d64c8dcc98066b51dc031903083c29daaaf8f7226f97756ddc6ccc f0231b46-574c-11ec-abdb-00155dcfd717 20.500.12556/rul/feb97fc5-f917-4c03-84c1-39374ec3f223 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=151884 Biotehniška fakulteta Les 0 0 0