Kayan feshi na kumfa kayan aiki ne mai kirkire-kirkire wanda ke da kyawawan halaye na zafi da fa'idodin adana kuzari, don haka ana amfani da shi sosai a gine-ginen gidaje, kasuwanci da masana'antu. Bayan kyakkyawan aikin kayan feshi na kumfa akwai muhimmiyar rawar da masu haɓaka polyurethane ke takawa, w...
Hydrofluoroolefins (HFOs) wani nau'in sinadarai ne da ke wakiltar ƙarni na huɗu na iskar gas mai fluoride. An ƙera waɗannan mahaɗan musamman don rage tasirin muhalli yayin da ake kiyaye ƙa'idodin aiki da ake buƙata don aikace-aikacen masana'antu daban-daban. HFOs sun dogara ne akan...
Menene Ƙarfe Mai Ƙarfe? Ƙarfe mai ƙayatarwa wani sinadari ne da ke ɗauke da ƙwayoyin ƙarfe waɗanda ke sauƙaƙa halayen sinadarai ba tare da an cinye su a cikin aikin ba. A cikin samar da polyurethane, masu ƙayatarwa na ƙarfe suna hanzarta manyan halayen kamar samar da urethane (polyol-isocyanate reaction) da urea (w...
Menene Gel Catalyst? Gel catalyst a cikin sinadaran polyurethane wani abu ne da ke hanzarta amsawar tsakanin isocyanate da polyol, kuma haɗin polyurethane da aka samar yana ba da tsarin ƙarshe na kayan. Wannan amsawar tana da mahimmanci a cikin samar da polyurethane saboda yana hana...
Organosilicon surfactants, wanda aka fi sani da silicone surfactants, suna taka muhimmiyar rawa wajen samar da kumfa polyurethane saboda kebantattun halaye da kuma sauƙin amfani da su. Waɗannan surfactants suna ba da gudummawa sosai ga daidaito, daidaito, da kuma cikakkiyar halayen kumfa, suna tabbatar da...
Ana amfani da kumfa mai rufi da aka shafa da polyurethane (SPF) sosai don hana zafi, hana sauti da kayan gini masu sauƙi. Ana iya inganta samarwa da aikin SPF ta hanyar ƙara abubuwan kara kuzari kamar MXC-37 (2-[2- (dimethylamino) ethoxy] ethanol, DMAEE). Irin waɗannan abubuwan kara kuzari suna...
Yayin da adadin motoci ke ci gaba da ƙaruwa, mutane suna son samun motoci masu daɗi da aminci. Polyurethane muhimmin sashi ne na kusan dukkan motocin da ke duniya, kuma abubuwan da ke haifar da polyurethane suna taka muhimmiyar rawa a masana'antar kera motoci ta hanyar samar da kayan aiki masu inganci waɗanda ke inganta...
Gabatarwa ga Gina Sandwich Panel Panel Panel sanannen kayan gini ne da ake amfani da shi wajen gina gidaje da gine-ginen kasuwanci. Sun ƙunshi layuka biyu na waje, galibi ana yin su da ƙarfe kamar ƙarfe ko aluminum, da kuma babban kayan gini, wanda galibi ana yin sa ne da poly...
Mai kara kuzari na polyurethane yana taka muhimmiyar rawa wajen inganci da aikin kayan kariya na kumfa, wanda zai iya inganta yanayin zafi da sauti na kumfa mai feshi. Rufin kumfa mai feshi yana samar da hatimin kariya mai ƙarfi wanda ke rage farashin makamashi da inganta...
Kumfa mai feshi na polyurethane (SPF) wani abu ne mai amfani da iskar shaka wanda ake amfani da shi sosai a gine-gine da sauran masana'antu don gina wani tsari mai inganci da kwanciyar hankali. Tsarin SPF wani hadadden sinadarai ne, kowannensu yana taka muhimmiyar rawa wajen samar da kumfa mai insulati na musamman...
A cikin 'yan shekarun nan, masana'antar kumfa ta polyurethane ta yi babban sauyi zuwa ga hanyoyin samar da mafita masu dorewa da kuma masu dacewa da muhalli. Daga cikinsu, sinadaran busawa na hydrofluorolefin (HFO) sun shahara a matsayin babban sabon abu, musamman a cikin kumfa mai feshi a cikin ƙwayoyin halitta. Ana amfani da sinadaran kumfa na HFO sosai a matsayin abokan muhalli...
Rufin kumfa mai feshi na polyurethane (SPF) ya zama sananne kuma zaɓi ne ga gine-ginen kasuwanci da na zama, musamman don amfani da rufin. Rufin SPF ya ƙunshi wani Layer na kumfa polyurethane da aka fesa a saman rufin, wanda daga nan ya faɗaɗa ya taurare don samar da wani abu mai santsi, mai ɗorewa...
Rufin feshi na kumfa abu ne mai amfani da yawa, mai inganci wanda aka yi daga sinadaran da ke cikin manyan sassa guda biyu (resin polyol da isocyanate). Idan aka haɗa su, kayan biyu suna amsawa don samar da kumfa mai faɗi na polyurethane wanda ke rufewa da kuma rufe saman yadda ya kamata. Girman...
Menene Kumfa Mai Rufewa na Polyurethane? Kumfa mai rufewa na polyurethane wani nau'in kayan kariya ne mai ƙarfi, wanda ke da ƙarfin adana kuzari da juriya ga danshi, don haka ana amfani da shi sosai a masana'antu daban-daban. Wannan kumfa ya ƙunshi ramuka masu cike da kumfa waɗanda aka cika da insulat...
Rufin feshi na kumfa wani kyakkyawan maganin rufewa ne na zafi wanda ya ƙunshi manyan sinadarai guda biyu: resin polyol da wani nau'in isocyanate. Idan aka haɗa waɗannan sinadaran, suna amsawa don samar da kumfa wanda ke faɗaɗawa kuma ya taurare zuwa polyurethane. Kumfa feshi na polyurethane suna da...
Allon sandwicin polyurethane, wanda aka fi sani da PU panels, ana amfani da su sosai a gine-gine da masana'antu na zamani saboda ƙarfinsu, juriyarsu da kuma kaddarorin kariya daga zafi. An yi allunan ne da manyan yadudduka guda uku: kumfa mai ƙarfi na polyurethane wanda ke da ƙarfi sosai da kuma sandwi...
Menene Tsarin Ayyukan Masu Haɗakar Amine akan Polyurethane? Masu Haɗakar Amine muhimmin ɓangare ne na samar da polyurethane kuma mahimman masu haɓaka haɓakawa ne waɗanda ke hanzarta amsawar tsakanin polyols da isocyanates (babban abincin da ake amfani da shi don samar da kumfa polyurethane), ci gaba...
Mingxu Chemicals kamfani ne mai samar da kayayyaki a fannin hada sinadarai masu kara kuzari na polyurethane, kuma yanzu mun gabatar da amfani da kumfa mai laushi na polyurethane da kuma rawar da MXC-A1 ke takawa wajen samar da su. Ana amfani da kumfa mai laushi na polyurethane sosai saboda sauƙin daidaitawa da kuma sassaucin su, ...
Masana'antar allon sandwich ta dogara ne akan kayan cikawa masu inganci waɗanda ke samar da rufin rufi, juriya ga wuta da kwanciyar hankali na tsari. Abubuwan da ke haifar da polyurethane (misali MXC-5, MXC-8, MXC-41) suna taka muhimmiyar rawa wajen samar da waɗannan kayan, suna taimakawa wajen cimma sinadarai masu sauri da inganci...
A matsayinmu na babban mai samar da sinadarin polyurethane, muna farin cikin bayyana muhimmancin rawar da waɗannan sinadaran ke takawa wajen samar da kumfa polyurethane, wani abu mai amfani da ake amfani da shi a fannoni daban-daban. Kayayyakinmu, ciki har da MXC-A33, MXC-T da sauran nau'ikan sinadarai na musamman,...
MXC-B20 wani abu ne mai gina jiki wanda aka yi da bismuth wanda zai iya hanzarta samar da polyurethane yayin da yake la'akari da tsaron muhalli. MXC-B20 wani abu ne mai matuƙar inganci wanda aka yi da ƙarfe wanda ke aiki tare da amines na uku don hanzarta amsawar tsakanin isocyanates da poly...
MXC-T120 wani sinadari ne mai ƙarfi na organotin gel wanda ke ba da kwanciyar hankali a yanayi kuma yana inganta aikin sinadaran polyurethane. Sinadari ne mai tushen dibutyltin tare da babban aikin sinadari da ingantaccen kwanciyar hankali na hydrolysis, wanda hakan ya sa ya dace da amfani da shi a cikin tsarin polyurethane...
Sinadaran Mingxu suna aiki a matsayin mai samar da kayayyaki ƙwararre a fannin haɗakar polyurethane, suna nuna sauƙin daidaitawa da kuma buƙatar amfani da kumfa mai laushi na polyurethane a masana'antu daban-daban. Waɗannan kumfa an san su da ƙarfin su na matsewa, rufin sauti, da kuma iya tacewa, suna ƙera musu kayan da suka fi so a fannin...
Maganin jika Organosilicon, wanda aka fi sani da sinadarin jika silicone, yana taka muhimmiyar rawa wajen ƙirƙirar kumfa polyurethane saboda mallakarsu ta musamman. Waɗannan sinadaran jika suna da mahimmanci don tabbatar da daidaito, daidaito, da kuma mallakar kumfa gabaɗaya, suna haifar da sha'awar tsari da ...
