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DESOATEN SC - Revolutionary Leather Chemistry Kufotokozera:
DESOATEN SC ndi zida zamakono zachikopa zopangidwa, zopangidwa ndi kugulitsidwa ndi fakitale yathu yamankhwala achikopa.Zogulitsa zapamwambazi zimapereka maubwino angapo owonjezera zikopa poyerekeza ndi zida zachikhalidwe zowotcha ma polima, kuphatikiza kukana madzi bwino, kulimba kwathupi, kudzaza kwachikopa, komanso luso lapamwamba kwambiri.Zopangidwira makampani opanga zikopa, DESOATEN SC siyosavuta kugwiritsa ntchito komanso imathandizira mayamwidwe ... -
Chigamulo Chatsopano Chamakono Technology Co., Ltd - Multifunctional Polymer Additive DESOATEN RD
Tsiku lililonse lamvula, zomwe ana ambiri amakonda kuchita ndi kupita kunja ndi ulendo, cesspool yaing'ono iliyonse ndiyofunika kugonjetsedwa "nyanja", kuvala nsapato za mvula kuti atuluke pamtunda, chisangalalo cha ana nthawi zonse chimakhala chophweka komanso chokongola. , zomwe mwina ndizokumbukira zambiri zaubwana za akuluakulu.
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Njira yonse kudziko la 'formaldehyde-free' |Malangizo a Decision's amino resin series product
Zomwe zimachitika chifukwa cha formaldehyde yaulere yomwe imapangidwa panthawi yofufuta idanenedwa ndi opanga zikopa ndi makasitomala zaka zoposa khumi zapitazo.Komabe, m’zaka zaposachedwapa nkhaniyi yakhala ikuonedwa mozama kwambiri ndi anthu ofufuta zikopa.
Kwa zikopa zazikulu ndi zazing'ono, kuyang'ana kwakhala kukusintha pakuyesa zaulere za formaldehyde.Okonza zikopa ena amayesa gulu lililonse la zikopa zawo zomwe zangopangidwa kumene kuti zitsimikizire kuti zomwe akugulitsa zikuyenda bwino.
Kwa anthu ambiri ogulitsa zikopa, kuzindikira momwe angachepetsere zomwe zili mu chikopa cha formaldehyde zafotokozedwa momveka bwino——
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Wowotchera ma polima okhala ndi magwiridwe antchito a Ultra ndi 'Wapadera' wolemetsa wama cell |Malingaliro abwino kwambiri azinthu
polima mankhwala molekyulu kulemera
Mu mankhwala achikopa, funso limodzi lomwe limakhudzidwa kwambiri pokambirana za zinthu za polima ndikuti, nyengo ndi chinthu chochepa kwambiri kapena chachikulu.
Chifukwa pakati pa zinthu za polima, kulemera kwa mamolekyu ( kunena ndendende, kulemera kwa ma molekyulu. chinthu chopangidwa ndi polima chimakhala ndi zigawo zazing'ono ndi zazikulu, motero polankhula za kulemera kwa maselo, nthawi zambiri zimatanthawuza kulemera kwa maselo.) Zomwe zimayambira pazogulitsa, zitha kukhudza kudzazidwa kwa chinthucho, kulowa mkati komanso chogwirizira chofewa komanso chofewa chachikopa chomwe chingaperekedwe.Inde, katundu womaliza wa mankhwala a polima amagwirizana ndi zinthu zosiyanasiyana monga polymerization, kutalika kwa unyolo, kapangidwe ka mankhwala, ntchito, magulu a hydrophilic, ndi zina zotero.
Kulemera kwa mamolekyu azinthu zambiri zowotchera ma polima pamsika ndi pafupifupi 20000 mpaka 100000 g/mol, katundu wa zinthu zolemera mamolekyulu mkati mwanthawiyi amawonetsa katundu wokwanira.Komabe, kulemera kwa mamolekyu azinthu ziwiri za Decision kuli kunja kwa nthawiyi kwina kwina.
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Kuthamanga kwabwino kwambiri kowala |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.
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DESOATEN ARA Amphoteric Polymeric Tanning Agent ndi DESOATEN ARS Amphoteric Synthetic Tanning Agent |Malingaliro a Premium Decision
Pali munthu wotchedwa Wang Yangming mu Ming Dynasty.Pamene iye anali kutali ndi kachisi, iye anakhazikitsa sukulu ya maganizo;pamene anali mkulu wa makolo, anapindulitsa anthu ammudzi;pamene dziko linali m’mavuto, iye anagwiritsira ntchito nzeru ndi kulimba mtima kwake kuthetseratu kupandukako ndi kuletsa dzikolo kuwonongedwa ndi nkhondo yachiŵeniŵeni."Kukhazikitsa zabwino ndi ukoma ndi kulankhula sikulinso chisankho chachiwiri m'zaka zikwi zisanu zapitazi."Nzeru zazikulu za Wang Yangming zagona pa mfundo yakuti iye anali wokoma mtima pamaso pa anthu abwino komanso wochenjera kwambiri pamaso pa opanduka ochenjera.
Dziko si mbali imodzi, nthawi zambiri hermaphroditic.Monga ngati zowotcha amphoteric pakati pa mankhwala achikopa.Amphoteric pofufuta othandizira omwe ali ndi gulu la cationic ndi gulu la anionic m'mapangidwe amodzi a mankhwala - pamene pH ya dongosolo ili ndendende malo a isoelectric a wothandizira pofufuta.chotenthetsera sichimawonetsa cationic kapena anionic katundu;
Pamene pH ya dongosolo ili pansi pa isoelectric point, gulu la anionic la wothandizira pofufuta limatetezedwa ndipo limakhala ndi khalidwe la cationic, ndi mosemphanitsa. -
Pangani zolemba zoyandama kwambiri, DESOATEN ACS |Malingaliro a Premium Decision
Ngati mukuyendetsa galimoto ku Xinjiang, tsatirani Lianhuo Expressway kubwerera ku Urumqi, mutadutsa mlatho wa Guozigou, mudzadutsa mumsewu wautali, ndipo mukangotuluka mumsewu - buluu lalikulu la kristalo lidzathamangira m'maso mwanu.
N’chifukwa chiyani timakonda nyanja?Mwina chifukwa chonyezimira cha nyanjayi chimatipatsa chiyembekezo chabata, osati olimba ngati madzi a m'chitsime kapena osokonekera ngati mathithi, koma odziletsa komanso osangalatsa, mogwirizana ndi kukongola kwa Kum'mawa kwachikatikati komanso kuyang'ana mozama.
Floater mwina ndi kalembedwe kachikopa komwe kamasonyeza kukongola kumeneku.
Floater ndi mtundu wamba pachikopa chifukwa champhamvu yambewu yapadera, yomwe imapereka chidwi chachilengedwe komanso momasuka.Amagwiritsidwa ntchito kwambiri mu nsapato wamba, nsapato zakunja ndi zikopa za sofa za mipando.Amagwiritsidwanso ntchito kupititsa patsogolo kalembedwe ndikuwongolera kalasi yachikopa, popeza kupatuka kumabisa kuwonongeka kwa chikopa.Koma choyandama chabwino chimayikanso zofunikira kwambiri pa chikopa choyambirira chokha.Imafunika kufanana kwabwino kwa wetblue wonyowa, apo ayi zitha kuyambitsa zovuta zosweka.Komabe, ngakhale wetblue atasamalidwa bwino, kusiyana kwa zikopa zoyambirira za nyama, makamaka kusiyana kwakukulu kwa msana ndi mimba zam'mbali, kungapangitse ngakhale kuswa vuto lalikulu la mawonekedwe oyandama.Chifukwa chake pothana ndi vutoli, gulu la Chigamulo labweretsa njira yatsopano.
