Mayankho Malangizo
Wabwino kuwala fastness
Malingaliro abwino kwambiri amtundu wa syntan
Nthawi zonse pali zidutswa zachikale zomwe timapeza m'moyo wathu zomwe zimatipangitsa kumwetulira nthawi zonse tikamaganiza za iwo.Monga nsapato zazikopa zoyera zowoneka bwino mu kabati yanu ya nsapato.
Komabe, zimakukwiyitsani nthawi zina kukumbukira kuti pakapita nthawi, nsapato zomwe mumakonda sizikhala zoyera komanso zonyezimira, ndipo pang'onopang'ono zimakalamba komanso zachikasu.
Tsopano tiyeni tipeze chomwe chikuchititsa kuti chikopa choyera chikhale chikasu——
Mu 1911 AD Dr. Stiasny adapanga buku lopangidwa ndi tannin lomwe lingalowe m'malo mwa masamba.Poyerekeza ndi masamba a tannin, tannin yopangidwa ndi yosavuta kupanga, imakhala ndi katundu wotentha kwambiri, wopepuka komanso wolowera bwino.Motero yafika pa udindo wofunika kwambiri pantchito yofufuta zikopa pazaka zana zachitukuko.Muukadaulo wamakono wofufuta, mtundu uwu wa tannin wopangidwa umagwiritsidwa ntchito pafupifupi m'nkhani zonse.
Chifukwa cha mapangidwe ake osiyana ndi ntchito, iwo nthawi zambiri amatchedwa kupanga tannin, phenolic tannin, sulfonic tannin, disperse tannin, etc. commonality tannins awa ndi monomer awo nthawi zambiri wa phenolic mankhwala dongosolo.
Komabe, mawonekedwe a phenolic akakhala ndi kuwala kwa dzuwa, makamaka ku kuwala kwa ultraviolet, amapanga mawonekedwe opangira utoto omwe amasintha chikopa chachikasu: Kapangidwe ka phenol kamakokedwa mosavuta kukhala mawonekedwe a quinone kapena p-quinone, chifukwa chake. kufulumira kwake kowala kumakhala kocheperako.
Poyerekeza ndi ma tannin opangidwa, polima tannin agent ndi amino resin tannin agent ali ndi anti-yellowing katundu, motero kumankhwala achikopa, ma tannins opangira akhala ofooka ulalo wotsutsana ndi chikasu.
Kuti athetse vutoli, gulu la R&D la Decision lidachita kukhathamiritsa pang'ono pamapangidwe a phenolic kudzera m'malingaliro ndi kamangidwe katsopano, ndipo pomaliza pake adapanga tannin yatsopano yopangira kuwala kwachangu kwambiri:
Kuchepetsa SPS
Syntan yokhala ndi liwiro labwino kwambiri
Poyerekeza ndi ma syntans wamba, katundu wodana ndi chikasu wa DESOATEN SPS wadumphadumpha kwambiri——
Ngakhale kuyerekeza ndi wochiritsira pofufuta polima ndi amino utomoni pofufuta wothandizila, DESOATEN SPS amatha kuwaposa mbali zina.
Pogwiritsa ntchito DESOATEN SPS monga tannin wamkulu wopangira, kuphatikiza ndi zinthu zina zowotchera mafuta ndi mafuta, kupanga zikopa zamtundu uliwonse komanso zikopa zoyera zokhala ndi kuwala kwachangu zitha kuchitika.
Chifukwa chake pitirirani kuvala nsapato zanu zoyera zoyera monga momwe mukufunira, pitani kumphepete mwa nyanja ndikusamba padzuwa, palibe chomwe chingakulepheretseni tsopano!
Chitukuko chokhazikika chakhala chofunikira kwambiri pamakampani a zikopa, msewu wopita ku chitukuko chokhazikika udakali wautali komanso wodzaza ndi zovuta.
Monga bizinesi yodalirika tidzanyamula izi ngati udindo wathu ndikugwira ntchito mosalekeza komanso mosasunthika kuti tikwaniritse cholinga chomaliza.
Onani zambiri