Posachedwapa, gulu la kafukufuku ndi chitukuko la Shanghai Qixuan Chemical Technology Co., Ltd. lapanga bwino njira yosakaniza ya anionic-nonionicchowonjezera cha mankhwala ophera tizilombo. Chopangidwa ndi mafuta a castor ethoxylate, butyl EO-PO block polyether ndi calcium dodecylbenzenesulfonate ngati zigawo zazikulu, mankhwalawa amayang'ana kwambiri mavuto omwe amakumana nawo mumakampani popanga mankhwala ophera tizilombo, kuphatikizapo kusakhazikika bwino kwa emulsion, madzi otuluka mu madontho a spray, thovu komanso kukana madzi olimba. Chapangidwira mankhwala ophera tizilombo monga zinthu zosakanikirana, mafuta opangidwa m'madzi ndi ma microemulsions. Kodi zowonjezera zatsopanozi zingathandize opanga mankhwala kuthetsa mavuto opangira mankhwala ndikupanga phindu latsopano pakati pa cholinga chochepetsa mankhwala ophera tizilombo komanso kukonza magwiridwe antchito?
Makampani opanga mankhwala ophera tizilombo akusintha kwambiri kapangidwe kake. Chifukwa cha kukhazikitsidwa kosalekeza kwa mfundo zadziko lonse zochepetsera mankhwala ophera tizilombo, kukulitsa magwiridwe antchito komanso kusintha kwa mankhwala obiriwira, opanga mankhwala akukumana ndi kupsinjika kwakukulu kwa R&D. Kumbali imodzi, msika ukupititsa patsogolo chitukuko cha mankhwala ophera tizilombo pamene ukuletsa kugwiritsa ntchito zosungunulira zachilengedwe, kuyika zofunikira zolimba pa mphamvu ya emulsifying ndi kugwirizana kwa zinthu zina mu dongosolo. Kumbali ina, mikhalidwe yogwiritsira ntchito m'munda imasinthasintha kwambiri, ndi kusiyana kwakukulu kwa kuuma kwa madzi m'madera osiyanasiyana komanso makulidwe osafanana a ma cuticle a sera pamasamba a mbewu. Mankhwala ambiri amapambana mayeso a labotale koma amavutika ndi madzi otuluka m'madzi, kusakwanira kwa zinthu zogwira ntchito komanso kugwira ntchito bwino kwamunda akachepetsedwa ndi kupopera pansi pa mikhalidwe yamunda.
Ofufuza za kapangidwe ka mankhwala nthawi zambiri amakumana ndi zovuta zaukadaulo. Ma surfactants omwe si a ionic omwe amagwiritsidwa ntchito okha amapereka mphamvu zochepa za electrolyte, ndipo kulekanitsidwa kwa mafuta kapena kugawa kwa magawo kumatha kuchitika pakasungidwa kutentha kwambiri kapena kutentha kochepa. Ngati opanga mankhwalawo amadalira ma emulsifiers a anionic okha, kunyowetsa ndi kulowa kwa mankhwala sikungakhale kokwanira kuti pakhale kuyika kwa mankhwala ophera tizilombo pa mbewu zomwe mukufuna. Thovu lochulukirapo lomwe limapangidwa panthawi yosakaniza ndi kudzaza mankhwalawo limalepheretsanso magwiridwe antchito opanga. Opanga ambiri amagula ma monomers angapo kuti asakanizidwe mkati mwa nyumba, zomwe zimapangitsa kuti pakhale mndandanda wokulirapo wogula zinthu zopangira, nthawi yayitali yokonza mankhwala komanso zoopsa zazikulu za kusinthasintha kwa magwiridwe antchito a batch-to-batch, zomwe zimakweza ndalama za R&D ndi kuwongolera khalidwe. Msikawu umafuna mwachangu chowonjezera chophatikiza chimodzi chomwe chimaphatikiza emulsification, dispersion, wetting ndi kulowa kwa mankhwala kuti chikhale chosavuta kupanga mankhwalawo pamene chikusunga kukhazikika kwa nthawi yayitali komanso kugwira ntchito bwino kwamunda.
Pogwiritsa ntchito zaka zambiri zomwe akhala akugwiritsa ntchito popanga zinthu zosungunulira, gulu la Qixuan R&D linagwiritsa ntchito njira yolumikizirana ya anionic-nonionic. Mayeso angapo ofananiza HLB, mayeso osungira kutentha, mayeso oundana ndi kusungunuka kwa madzi, mayeso okhazikika pamadzi olimba komanso mayeso onyowa masamba adachitika, ndipo ma ratio a zigawo adakonzedwanso mobwerezabwereza kuti amalize chowonjezera ichi. M'malo mosakaniza zinthu zitatuzi, chinthuchi chimadalira mgwirizano wapakati pa mamolekyu kuti apange filimu yolumikizana yokhala ndi kulimba kwapamwamba komanso kuphatikiza magwiridwe antchito ambiri.
Zigawo zitatu zazikuluzikulu zimatumikira maudindo osiyanasiyana ndipo zimabweretsa maubwino ogwirizana.
Ethoxylate ya mafuta a Castor imagwira ntchito ngati msana waukulu wosakhala wa ionic emulsifying wa dongosololi, monomer yogwira ntchito bwino yomwe imagwiritsidwa ntchito kwambiri m'mafakitale othandizira ophera tizilombo. Unyolo wake wautali wamafuta wochokera ku mafuta a castor umapereka mafuta ochulukirapo komanso kugwirizana bwino ndi zinthu zosiyanasiyana zaukadaulo zophera tizilombo zochokera ku mafuta. Magulu a polyoxyethylene amapereka magulu okonda madzi ndipo amagwira ntchito zazikulu zophera ndi kufalikira, kuchepetsa bwino kupsinjika kwa mafuta ndi madzi ndikuyika zida zaukadaulo za gawo la mafuta kuti apange emulsions yofanana. Imaperekanso ntchito yabwino kwambiri yonyowetsa ndi kufalikira kuti ithandize kufalikira kwa madzi pamwamba pa masamba a mbewu. Poyerekeza ndi ma ethoxylates achizolowezi amafuta, ethoxylate ya mafuta a castor imakhala ndi kulekerera kutentha kwakukulu komanso kusinthasintha kwakukulu kwa pH. Imagwirizana ndi zosakaniza zambiri zogwira ntchito zochokera ku mafuta kuphatikiza organophosphates ndi pyrethroids, ndikuyika maziko olimba a dongosolo lonse lowonjezera.
Butyl EO-PO block polyether imagwira ntchito ngati chowonjezera mphamvu. Kapangidwe kake ka EO-PO block kamalola kusintha kwa HLB kosinthasintha, ndipo gulu la butyl kumapeto limapereka chinthucho ndi mphamvu yapadera yolowera mkati. Mkati mwa machitidwe a emulsion, imakonza kapangidwe ka filimu yolumikizana ndi nkhope ndikuwonjezera kukana kwa kumeta, kotero ma emulsion amakana kuchotsedwa kwa madzi panthawi yosakaniza, kudzaza ndi kusungunuka pamalopo. Muzochitika zopopera m'munda, imachepetsa kupsinjika kwa madzi pamwamba, imalimbikitsa kulowa kwa zosakaniza zogwira ntchito kudzera mu cuticles za zomera, imawonjezera mphamvu yoyamwa komanso imapangitsa mphamvu yolamulira munda kukhala bwino. Pakadali pano, polyether iyi yokhala ndi thovu lochepa, imaletsa kupanga thovu panthawi yopanga ndi kupopera, kuchotsa kufunikira kwa ma defoamers owonjezera ndikupangitsa kuti maphikidwe ophikira akhale osavuta.
Calcium dodecylbenzenesulfonate, yomwe imadziwika kuti Agricultural Emulsifier 500#, ndi emulsifier yakale ya anionic ndipo ndi gawo lofunika kwambiri la dongosolo losakanikiranali. Unyolo wake wa lipophilic alkylbenzene umakhazikika pa gawo la mafuta, pomwe magulu a calcium sulfonate hydrophilic amapanga mafilimu okhazikika a interfacial mu gawo lamadzi. Kuphatikiza kwa ma surfactants a anionic ndi nonionic ndi njira yodziwika bwino yaukadaulo pakupanga mankhwala ophera tizilombo. Pambuyo posakaniza, filimu ya interfacial imakhala ndi kulimba kwakukulu, ndipo kukana kwake ku madzi olimba ndi ma electrolyte kumaposa zowonjezera za gawo limodzi. Ikatsutsidwa ndi madzi olimba kwambiri komanso zodetsa kuchokera kuzinthu zaukadaulo, dongosololi limakana kuchotsedwa kwa mungu ndi kugawa, ndikuwonjezera kwambiri kusungidwa kwa kutentha komanso kukhazikika kwa kutentha kochepa kwa mapangidwe ndikuwonetsetsa kuti magwiridwe antchito nthawi zonse.
Kuphatikiza ntchito zingapo kumapatsa chowonjezera chosakanikiranachi ubwino waukulu anayi.
Choyamba, kukhazikika kwabwino kwa emulsion. Potsimikiziridwa ndi mayeso osungira kutentha ndi kuzizira, emulsion imawonetsa kukula kwa tinthu tofanana ndipo imakana kulekanitsidwa kwa mafuta, kugawika kwa stratification ndi flocculation. Ndi yoyenera ma concentrates osakanikirana (EC), ma emulsions amafuta-m'madzi (EW), ma microemulsions (ME), ndipo imatha kuphatikizidwanso mu ma formulations osankhidwa a suspension concentrate (SC), omwe amaphimba zofunikira zazikulu pakupanga ma formulators.
Chachiwiri, kupirira bwino madzi olimba komanso kugwirizana kwa mitundu yosiyanasiyana. Imasonyeza kusinthasintha bwino ku zosakaniza zosiyanasiyana zophera tizilombo zochokera ku mafuta. Kagwiridwe kake koyambitsa emulsifying kamasintha pang'ono pansi pa magwero a madzi olimba osiyanasiyana, kuchepetsa chiopsezo cha mphamvu yosakhazikika yomwe imabwera chifukwa cha mtundu wosiyanasiyana wa madzi akumunda.
Chachitatu, kunyowetsa ndi kulowa mkati mwa chomera kuti chigwire bwino ntchito. Chimachepetsa kupsinjika kwa madzi pamwamba, chimachepetsa madzi otuluka pa masamba okhuthala monga kabichi ndi zipatso, chimawonjezera kuyika kwa zosakaniza zogwira ntchito, chimalimbitsa kulowa mkati mwa chomera ndikuthandizira makasitomala kuti achepetse mankhwala ophera tizilombo komanso kuti agwire bwino ntchito.
Chachinayi, zinthu zokonzeka kale kuti makasitomala azisangalala nazo'kasamalidwe ka kapangidwe ka zinthu. Makampani opanga zinthu safunika kugula zinthu zambiri zosakaniza pamalopo, kuchepetsa magulu a zinthu zopangira zinthu zopangira, kuchepetsa nthawi yopangira zinthuzo komanso kupewa zoopsa zosiyanasiyana zomwe zingabwere chifukwa cha kusakaniza zinthu mkati mwa nyumba. Qixuan Chemical ingaperekenso ntchito zowongolera bwino komanso kuthandizira ntchito zaukadaulo malinga ndi makasitomala.'mitundu ya zosakaniza zogwira ntchito ndi kufotokozera kwa kapangidwe kake.
Monga kampani yaukadaulo yomwe imayang'ana kwambiri pa kafukufuku ndi chitukuko komanso kupanga ma surfactants ndi mankhwala othandizira, Shanghai Qixuan Chemical nthawi zonse imayika patsogolo ntchito zaukadaulo. Pambuyo poyambitsa malonda atsopanowa, magulu otsatsa, aukadaulo ndi a R&D adzayendetsa malonda pamsika pamodzi. Makasitomala ogwirizana kwa nthawi yayitali adzapatsidwa mwayi woyesa mayeso okhala ndi zitsanzo zomwe zaperekedwa, mayankho a ntchito adzasonkhanitsidwa nthawi zonse kuti awonjezere zomwe zagwiritsidwa ntchito. Tidzayang'ana kwambiri makasitomala omwe akuvutika ndi kusakhazikika kwa kapangidwe kake, kutulutsa thovu ndi madzi otuluka m'madzi. Magulu aukadaulo adzapereka chithandizo chokwanira pa mayeso a kapangidwe kake, kusanthula kwa physicochemical ndi malingaliro a kapangidwe kake kuti asonkhanitse milandu yogwiritsira ntchito.
Pakadali pano, timafotokoza bwino zomwe zagulitsidwazo'Kugwiritsa ntchito kwake si chinthu chowonjezera chomwe chimagwiritsidwa ntchito padziko lonse lapansi. Kuwunika kuyanjana kuyenera kuchitika pasadakhale pamakina amphamvu amchere komanso makina ena ogwiritsira ntchito omwe amasungunuka m'madzi. Mayankho onse aukadaulo ayenera kutsatiridwa ndi deta yoyesera, kutsatira miyezo yokhwima yaukadaulo.
Nthawi imene ogulitsa othandizira amapikisana pa mitengo ya zinthu zopangira yadutsa. Mphamvu zopangira pamodzi ndi njira zamakono zomwe zasinthidwa ndizomwe zimapangitsa kuti pakhale mpikisano waukulu. Chowonjezera chosakanikirana ichi cha anionic-nonionic chikuyimira kupambana kwina komasulira Qixuan.'mphamvu ya surfactant R&D mu zinthu zamalonda.
Kodi chowonjezera chatsopanochi chosakanikirana chingagwiritse ntchito mwayi wosintha wobiriwira wamakampani opanga mankhwala ophera tizilombo, kuthetsa mavuto omwe amabwera chifukwa cha kupanga mankhwala opangira mankhwala ndikupanga zinthu zatsopano zomwe zimapangitsa kuti kampani yathu ikule bwino? Yankho lidzaperekedwa ndi gulu lathu ndi deta yoyesera yolimba, milandu yotsimikizika ya makasitomala, komanso ntchito zaukadaulo zaukadaulo. Polankhulana ndi makasitomala, ogwira ntchito zamalonda ndi ogulitsa akhoza kulumikizana ndi dipatimenti ya R&D mwachangu kuti akapeze zitsanzo zofunsira ndi mafunso aukadaulo. Tikuyembekeza kuti chinthu chatsopanochi chidzakhala chida champhamvu cha Qixuan Chemical kuti chikulitse bizinesi yake yothandizira mankhwala ophera tizilombo. Pamodzi ndi ogwirizana nawo popanga mankhwala, tidzalimbikitsa chitukuko chapamwamba cha makampani opanga mankhwala ophera tizilombo.
Nthawi yotumizira: Okutobala-14-2026