Amino silicone emulsion
Amino Silicone Emulsion yagwiritsidwa ntchito kwambiri pamakampani opanga malembawo. Wothandizira kumaliza silika yomwe imagwiritsidwa ntchito mu mafakitale ndi Amiicone Emulsion, monga Dimethyl silicnalone emulsion, hydroxyl siliclsion, etc.
Chifukwa chake, ambiri, kodi chisankho cha amino silicone ya nsalu zosiyanasiyana ndi iti? Kapena, wamino wamino wogwiritsa ntchito bwanji kuti tigwiritse ntchito ulusi wosiyanasiyana ndi nsalu kuti akwaniritse zabwino?
● Zogulitsa zapamwamba komanso zophatikizidwa, makamaka ndi kukhudza kofewa, kumatha kusankha amino sicnone mtengo wa 0,6;
● Zithunzi zotheka poyester, ndi dzanja lokhala ndi dzanja monga gawo lalikulu, lingasankhe amino silicone ndi mtengo wa ammonia wa 0.3;
● Zovala zenizeni za silika zimasalala kukhudza ndipo zimafuna gloss yayikulu. Amino silicnone wokhala ndi mtengo wa 0.3 ammonia amasankhidwa makamaka ngati wothandizira wothira bwino kuti achulukitse gloss;
● Zovala za ubweya wophatikizika zimafunikira zofewa, zosalala, zotayika komanso zokwanira kumva, zosasintha pang'ono. Amino silicone wokhala ndi 0,6 ndi 0,3 mikhalidwe ya Ammonia ikhoza kusankhidwa kuti ichulukitse ndi kuwononga mafuta osalala kuti muwonjezere Elastiction ndi gloss;
● Cashmerese zotsekemera ndi nsalu za ndalama zili ndi dzanja lalitali kwambiri poyerekeza ndi nsalu za ubweya, komanso zinthu zapamwamba kwambiri zomwe zingasankhidwa;
● Nyinn masokosi, ndikukhuta kosalala monga gawo lalikulu, sankhani zotanuka zamino;
● Makoma ofunda a acrylic, ulusi wa acrylic, ndipo nsalu zawo zophatikizika zimakhala zofewa ndipo zimafunikira kutanganidwa kwambiri. Mafuta a Amalicone mafuta okhala ndi mtengo wa ammonia wa 0,6 akhoza kusankhidwa kuti akwaniritse zofunikira za elalastity;
● Nyemba nsalu, makamaka yosalala, imasankha Amicone yokhala ndi mtengo wa ammonia wa 0,3;
● Silika wopanga ndi thonje amakhala wofewa kwambiri pakukhudza, ndi amino silicone wokhala ndi mtengo wa ammonia wa 0.6 ayenera kusankhidwa;
● Paryester adatsitsidwa nsalu, makamaka kuti azitha kusintha ma hydrophilicity, amatha kusankha silone wa muno ndi hydrophilic Amanicone, etc.
1.Ccharacter of Amicone
Amino silicone ali ndi magawo anayi ofunikira: Mtengo Wamtundu wa Ammoni, Makutu, Kutengeka, ndi Kukula kwa tinthu. Magawo anayi awa amawonetsa mtundu wa Amino silicone ndipo amakhudza kwambiri mawonekedwe a nsalu yokonzedwayo. Monga momwe zimamverera, kuyeretsedwa, utoto, komanso kusekera kwa emulsization ya sicle.
① ammonia mtengo
Amino silicnone amapatsa nsalu zosiyanasiyana ngati zofewa, zoyera, ndi chidzalo, makamaka chifukwa cha magulu a amino mu polymer. Amino zomwe zingaimiridwe ndi mtengo wa ammonia, zomwe zikutanthauza miliriliters a hydrochloric acid ndi chofanizira chofanana kuti chisachotsere 1G siketi ya amino. Chifukwa chake, mtengo wa ammonia ndiwolinga mwachindunji ndi mole kuchuluka kwa amino okhala ndi mafuta a silika. Okwera kwambiri amino, mtengo wapamwamba kwambiri wam'mammoni, ndi ofewa komanso osalala kapangidwe kake. Izi zili choncho chifukwa kuwonjezeka kwa magulu amino kumawonjezera ubale wawo kwa nsalu, ndikupanga makonzedwe okhazikika komanso kupereka mawonekedwe ofewa komanso osalala.
Komabe, haidgen yogwira mu gulu la amino limakonda kukhala oxidation kuti apange chromophores, ndikuyambitsa chifano kapena chikasu chochepa cha nsalu. Pankhani ya gulu lomweli, zikuwonekeratu kuti monga momwe Amino zomwe zili mu Amino (kapena ammonia mtengo) zimachuluka, kuthekera kwa makutidwe ndi chikasu kumakhala koopsa. Ndi kuchuluka kwa mtengo wa ammonia, potala la amino silicone molekyumu kumawonjezera, komwe kumathandizira chidwi cha mafuta a amino silicone mafuta ndipo amatha kupangidwa kukhala microne. Kusankhidwa kwa emulsiferier ndi kukula ndi kugawa kwa tinthu kukula kwa emulsion kumakhudzananso ndi mtengo wa ammonia.
① Makutu
Makulidwe amakhudzana ndi kuchepa kwa ma teloler komanso kuchuluka kwa ma polima a ma polima. Nthawi zambiri, mafayilo apamwamba ali, ochulukitsa kwambiri kwa thupi la amino silicone ndiyabwino kwambiri pa nsaluyo, ndipo yosalala bwino ndi, koma yoipa kwambiri. Makamaka nsalu zopindika zokhotakhota komanso nsalu zotsutsa, amino silicone ndizovuta kulowa mkati mwa mawonekedwe amkati, omwe akukhudza ntchito ya nsalu. Kwambiri ma viscncy kumapangitsanso kukhazikika kwa emulsion choipira kapena kovuta kupanga micro emulsion. Nthawi zambiri, kugwiritsa ntchito mankhwalawa sikungasinthidwe ndi mafakisoniwo, koma nthawi zambiri amakhala ndi phindu la ammonia ndi mafayilo. Nthawi zambiri, ma ammonia otsika amafunikira mawonekedwe owoneka bwino kuti athetse zofewa za nsaluyo.
Chifukwa chake, dzanja losalala limafunikira ma vino a ino amadzi osinthika silicone. Komabe, pa nthawi yofewa ndikuphika, ena a Amanicone kudutsa mufilimu, potero kuwonjezereka ma telecular. Chifukwa chake, kulemera koyambirira kwa matenda amino kusiyanasiyana chifukwa cha kuchuluka kwa kuchuluka kwa amino sicone komwe kumapangitsa kuti kanema pa nsalu. Zotsatira zake, kusalala kwa chinthu chomaliza kumatha kusiyanasiyana kwambiri ngati silicone yemweyo arino amakonzedwa mosiyanasiyana. Kumbali inayo, ma vino otsika amino uja amathanso kusintha kapangidwe ka nsalu powonjezera othandizira olumikizirana kapena kusintha kutentha kophika. Maufaki otsika a matenda a matenda a amino amawonjezera kuwonekera, komanso kudzera mumiyala yolumikizirana ndikutha, maubwino okwera kwambiri komanso otsika ma vinicone. Mawonekedwe osiyanasiyana a amino uricone ali pakati pa 150 ndi 5000ntiise.
Komabe, ndikofunikira kudziwa kuti kufalitsa kwa kuchuluka kwa matenda amino khungu kumatha kukhala ndi vuto lalikulu pa ntchito. Kuchepetsa kochepa kumalowa mu fiber, pomwe kulemera kwambiri kumagawidwa kunja kwa fiber, kotero kuti mkati mwa minofu, koma kukhazikika kwaminyewa, koma vuto lakelo limakhudzidwa.
① Kutengekeza
Makina a amino a amino amatha kupanga zolumikizira pomaliza pomaliza, ndikuwonjezera kuchuluka kwa kulumikizana kumawonjezera kusalala, kofewa, komanso chidzalo cha nsalu, makamaka malinga ndi kusintha kwa ziweto. Zachidziwikire, mukagwiritsa ntchito malo ogwiritsira ntchito mtanda kapena kuphika, silika wamba a amino amathanso kuwonjezera digiri yolumikizirana ndikuwonjezera. Amino silicnone ndi hydroxyl kapena methylamino chimaliziro, mtengo wapamwamba kwambiri wam'munsi, ndibwino kwambiri pamlingo wake wolumikizirana, komanso wabwinobwino.
Kukula kwa ma ②pro emulsion ndi magetsi a emulsion
Kukula kwa timipanda ku Amicone emulsion ndi yaying'ono, yocheperako kuchepera 0,15 μ, kotero emulsion ali mu Thermodyyodyonic State State State State. Kukhazikika kwake, kukhazikika kwa kutentha ndi kukhazikika kwa shear ndikwabwino, ndipo nthawi zambiri sizimaswa emulsion. Nthawi yomweyo, kukula kwa tinthu kumawonjezera malo a tinthu tating'onoting'ono, kukonza kwambiri kuthekera pakati pa amino sicone ndi nsalu. Kukula kwa Adsorption Pamwamba Kukula ndi Umodzi bwino bwino, ndipo kufinyira bwino kuli bwino. Chifukwa chake, ndizosavuta kupanga filimu yopitilira, yomwe imasintha zofewa, kusalala, ndi chidzalo cha nsalu, makamaka pa nsalu zabwino zotsutsa. Komabe, ngati tinthu tating'onoting'ono tating'ono talicone sichoncho, kukhazikika kwa emulsion kumakhudzidwa kwambiri.
Mlandu wa amino silicone micro emulsion umatengera emulsifier. Mwambiri, ulusi wa anionic ndiosavuta kwa Adsorb coatic amino sicone, potero amalimbikitsa mankhwala. Adsorpption wa emulsion siophweka, ndipo ma adsorraption ndi ofanana ndi emulsis osakhala inoic ndibwino kuposa emulsikic emulsion. Ngati cholakwika cha fiber ndi chaching'ono, chisonkhezero pazinthu zosiyanasiyana za micro emulsion idzachepetsedwa kwambiri. Chifukwa chake, ulusi wa mankhwala monga polyester imatenga ma micro emulsion ndi ndalama zosiyanasiyana komanso mawu awo ndi abwino kuposa ulusi wa thonje.
1.Kutengera kwa Amicone ndi zinthu zosiyanasiyana pazenera
① zofewa
Ngakhale kuti mawonekedwe a amino amino amasintha kwambiri ndi kuphatikizika kwa magulu a amino magwiridwe antchito, ndipo dongosolo ladongosolo la silicone kuti mupereke nsalu zofewa komanso zosalala. Komabe, kumaliza kwenikweni kwenikweni kumadalira chilengedwe, kuchuluka, komanso kufalitsa magulu amino magwiridwe a amino. Nthawi yomweyo, njira ya emulsion ndi tinthu tating'onoting'ono kukula kwa emulsion imakhudzanso kumverera kofewa. Ngati zinthu zomwe zatsoka pamwambapa zimatha kukhala bwino, mawonekedwe omaliza a nsalu adzafika pamalo ake abwino, omwe amatchedwa "zofewa zapamwamba". Mtengo wa Ammonia wa General Amicine Sofines ali pakati pa 0,3 ndi 0,6. Mtengo wapamwamba kwambiri, womwe umagawidwanso magulu a amino magwiridwe anga am'misili, ndipo amachepetsa nsalu. Komabe, pomwe ammonia mtengo wake ndi wamkulu kuposa 0,6, kusungunuka kwa nsalu sikukula kwambiri. Kuphatikiza apo, ocheperako tinthu tambiri ta emulsion, choyenera kwambiri chotsatsa cha emulsion ndi mawonekedwe ofewa.
② Kumva bwino
Chifukwa kusokonezeka kwa silicone pazakudya za silika ndikochepa kwambiri, amino silicone micro emulsion ndikosavuta kufalitsa pamtunda, ndikupanga bwino kumva bwino. Nthawi zambiri, ang'onoang'ono mtengo wa ammonia ndi chokulirapo kulemera kwa Amino Silicone, ndibwinoko. Kuphatikiza apo, amino okhazikika a liricone amatha kupanga makonzedwe owongolera kwambiri chifukwa cha ma atomu onse a silicon mu maulalo amtundu umodzi omwe amalumikizidwa ndi gulu la methyl, zomwe zimapangitsa kuti ndimve bwino.
