30
Zaka 30 zokumana nazo pakupanga zikopa
30%+
30%+ gawo la akatswiri a R&D
50000+
50000 matani fakitale mphamvu
200+
200+ mankhwala achikopa
Zinthu zogwirizanitsa moyo wabwino
Perekani makasitomala ndi mautumiki apamwamba kwambiri ndikupitiriza kupanga phindu kwa makasitomala
Pangani njira zopangira zikopa zogwira mtima
Chisankho chadzipereka kukhala bwenzi lodalirika pamakampani a zikopa. Lolani njira yopangira zikopa ikhale yogwira mtima! Ponena za Kupanga Zopangidwa ndi Utumiki monga Mabizinesi, Chigamulo chimayambitsa mankhwala achikopa omwe sakonda zachilengedwe komanso ogwira ntchito omwe amakwaniritsa zofuna zamakampani opanga zikopa mosalekeza; imathandiza makasitomala kugwiritsa ntchito njira zothetsera zikopa; imapereka chithandizo chapamwamba kwambiri kwa makasitomala m'mbali zonse kuyambira kugula zopangira, kafukufuku wazinthu ndi chitukuko, kuyesa ndi kugwiritsa ntchito, ndikupanga phindu kwa makasitomala mosalekeza.
Onani zambiriMakampani
masomphenya
Perekani makasitomala ndi mautumiki apamwamba kwambiri ndikupitiriza kupanga phindu kwa makasitomala.
Masomphenya
Khalani bwenzi lodalirika pantchito yachikopa
Mission
Pangani njira zopangira zikopa zogwira mtima
Onjezani kuulendo wanga
Chitetezo cha chilengedwe
Zobiriwira & Zokhazikika
Chigamulo nthawi zonse chimatsatira mfundo yoteteza chilengedwe chobiriwira ndi chitukuko chokhazikika, kutsatira kutenthedwa kobiriwira ndi chitukuko chogwirizana pakupanga mabizinesi, kutsindika kugwirizana ndi chilengedwe, ndikusamalira thanzi, chitetezo ndi chilengedwe. Mu 2013, Chigamulo chinasaina Responsible Care Commitment ndikukhala membala wa Responsible Care®. Mu 2020, Chigamulo chinamaliza chiphaso cha ZDHC pagulu loyamba lazinthu, zomwe zikuwonetsa chidwi cha Chigamulo pa chitukuko chokhazikika chamakampani komanso lingaliro lachitukuko chobiriwira chopereka zinthu zabwino kwambiri zosunga chilengedwe.
ntchito
Beamhouse
Beamhouse
Timapanga zinthu zomwe zimagwiritsidwa ntchito poyambira kutenthetsa, monga zonyowa, zowotcha mafuta, zopaka malaimu, zowotcha, zowotcha, zowotcha, zowotcha, zida zowotcha ndi zowotcha. Popanga zinthuzi, timayang'ana kwambiri momwe zinthu zilili bwino komanso chitetezo komanso kuwonongeka kwa zinthu zathu.
Onani Zambiri
Kutenthanso
Kutenthanso
Timapereka zinthu zambiri zowotcha ndi kuwotcha. Tikufuna kupereka chikopa ndi kukongola, kusinthasintha komanso katundu wowoneka bwino. Pakadali pano tayesetsa kwambiri kupanga mapangidwe amankhwala komanso kukwaniritsa miyezo ya ZDHC.
Onani Zambiri
Fatliquor
Fatliquor
Timapanga mitundu yambiri yamafuta amtundu wamafuta omwe amagwira ntchito bwino kwambiri, katundu wothira mafuta ku ulusi, kupereka chikopa chodzaza komanso chofewa. Zogulitsa zathu zimayang'ana kwambiri kukhazikika komanso kukalamba, kuwonetsetsa kukalamba kwa kutumphuka ndi zikopa zomalizidwa. Tachitanso khama kwambiri pakukonza mphamvu yamafuta amafuta ndi chikopa kuti tichepetse utsi.
Onani Zambiri
Kumaliza
Kumaliza
Timapereka mitundu yonse yazinthu zomaliza kuti tipange zikopa zapamwamba kwambiri, Zosankha zomaliza zachigamulo zimayang'ana kuwonetsa mawonekedwe a chikopa chachilengedwe komanso kukonza ndi kukongoletsa kuwonongeka kwa kutumphuka. Zogulitsa zathu zimakwirira utomoni wa acrylic, utomoni wa polyurethane, utomoni wophatikizika, wopaka utoto wapamwamba wa polyurethane, zodzaza, phula lamafuta, stucco, zothandizira, zosinthira chogwirira, utoto wamadzi, phala la utoto ndi zina zotero.
Onani Zambiri
Zatsopano -
chitukuko choyendetsedwa
Chigamulo chadzipereka ku
chitukuko chokhazikika cha
chikopa mankhwala.
Kuyang'ana pa chitukuko ndi kugwiritsa ntchito zinthu zachilengedwe ndi zinthu zothandiza. Kuphatikiza pa kuphatikizira luso lake laukadaulo, Chigamulo chinapanga nsanja kuti igwirizane ndi sayansi ndiukadaulo ndi mayunivesite ndi mabungwe ofufuza asayansi, kukhathamiritsa kagawidwe kazinthu, ndikuwongolera luso lake la R&D ndi luso lazopangapanga zatsopano.
Mtengo ZDHC
ZDHC imayimira zero kutaya kwa mankhwala owopsa
Mu 2020, Chigamulo chinamaliza chiphaso cha ZDHC pagulu loyamba lazinthu, zomwe zikuwonetsa chidwi cha Chigamulo pa chitukuko chokhazikika chamakampani komanso lingaliro lachitukuko chobiriwira chopereka zinthu zabwino kwambiri zosunga chilengedwe.
Chiwonetsero cha malonda
Malangizo opewera malingaliro olakwika| Malingaliro a akatswiri a ...
Ma Surfactants ndi makina ovuta, ngakhale onse amatha kutchedwa ma surfactants, kugwiritsa ntchito kwawo ndikugwiritsa ntchito kwawo kungakhale kosiyana kotheratu. Mwachitsanzo, panthawi yofufuta, ma surfactants atha kugwiritsidwa ntchito ngati cholowera, chowongolera, kunyowetsa msana, kutsitsa mafuta, kutulutsa mafuta, kuwotcha, kupukuta, kuyeretsa kapena kuyeretsa.
Komabe, pamene ma surfactants awiri ali ndi zotsatira zofanana kapena zofanana, pangakhale chisokonezo.
Soaking agent ndi degreasing agents ndi mitundu iwiri ya zinthu zomwe zimagwiritsidwa ntchito nthawi zambiri pakunyowa. Chifukwa cha luso linalake la kutsuka ndi kunyowetsa kwa opangira ma surfactants, mafakitale ena amazigwiritsa ntchito ngati zochapira ndi zonyowetsa. Komabe, kugwiritsa ntchito zida zapadera za ayoni ndizofunika komanso zosasinthika.
Chisankho cha pre-kufufuta Mwachangu-Balance dongosolo | Chisankho chasankha...
Kugwirizana kwachikopa kwa gulu lanzeru kungabweretse ntchito yabwino, n'chimodzimodzinso ndi kufufuta zikopa. Zida zapadera komanso zosinthidwa makonda zimatha kuthandizira kufufuta ndikutulutsa zotsatira zomwe mukufuna.
Monga tonse tikudziwira, kuika malawi ndi njira yofunika kwambiri pa ntchito ya beamhouse. Pankhaniyi, zinthu zophatikizika zomwe zingapereke mphamvu, kukhazikika ndi chitetezo zingakhale chisankho chabwino kwambiri chogwiritsira ntchito ntchito za beamhouse. —-
Wowotcha polima wokhala ndi magwiridwe antchito a Ultra ndi molekyulu ya 'Unique' ...
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 mamolekyulu ( kunena ndendende, kulemera kwa mamolekyu. chinthu chopangidwa ndi polima chimakhala ndi zigawo zazing'ono ndi zazikulu, motero polankhula za kulemera kwa mamolekyulu, nthawi zambiri zimatanthawuza kulemera kwake kwa maselo.)
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.
Kuthamanga kwabwino kwambiri kowala | Malingaliro abwino kwambiri a 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.
Katundu wabwino kwambiri wochotsa thovu, sungani chogwirira chomasuka ｜ Chisankho '...
Kodi thovu ndi chiyani?
Ndi matsenga oyandama pamwamba pa utawaleza;
Iwo ndiwo kunyezimira kokongola kwa tsitsi la wokondedwa wathu;
Ndi mayendedwe omwe amasiyidwa pamene dolphin amalowa munyanja yakuya yabuluu…
Kwa ofufuta zikopa, thovu limayamba chifukwa cha mankhwala opangidwa ndi makina (mkati mwa ng'oma kapena zopalasa), zomwe zimatsekereza mpweya mkati mwa zigawo zamadzimadzi zomwe zimagwira ntchito ndikupanga chisakanizo cha gasi ndi madzi.
Zithovu ndizosapeŵeka panthawi yonyowa. Izi zili choncho chifukwa, m'nyengo yonyowa, makamaka siteji yowotchera, madzi, ma surfactants ndi makina opangira mankhwala ndi zinthu zitatu zomwe zimayambitsa thovu, komabe zinthu zitatuzi zilipo pafupifupi nthawi yonseyi.
Pazifukwa zitatuzi, surfactant ndi chimodzi mwazinthu zofunikira zomwe zimagwiritsidwa ntchito pakupukuta. Kunyowetsa yunifolomu ndi kukhazikika kwa kutumphuka ndi kulowa kwa mankhwala mu kutumphuka zonse zimadalira izo. Komabe, kuchuluka kwa surfactant kumatha kuyambitsa zovuta za thovu. Kuchuluka kwa thovu kungayambitse mavuto popitiriza ntchito yotentha thupi. Mwachitsanzo, zingakhudze ngakhale kulowa, kuyamwa, kukonza kwa mankhwala.
DESOATEN ARA Amphoteric Polymeric Tanning Agent ndi DESOATEN ARS Amphoteric S...
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 silili mbali imodzi, nthawi zambiri limakhala la hermaphroditic. Monga ngati zowotcha amphoteric pakati pa mankhwala achikopa. Amphoteric pofufuta othandizira omwe ali ndi gulu la cationic ndi gulu la anionic mu kapangidwe kake komweko - 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.