A na u kile ua ipotsa hore na ke eng e etsang hore lipolasetiki tse ling li be matla, li tenyetsehe, 'me li tšoarelle nako e telele? Hangata karabo e itšetlehile ka k'hemistri e ka morao ho thepa. K'hemik'hale e 'ngoe ea bohlokoa tsamaisong ea polyurethane ke Diethyl Methyl Toluene Diamine (eo hangata e bitsoang DETDA). Le hoja e ka 'na ea utloahala e rarahane, motsoako ona o phetha karolo e kholo ea hore na ke lisebelisoa tse kae tsa kajeno tse entsoeng le tse sebelisoang.Ho blog ena, re tla qhekella hore na Diethyl Methyl Toluene Diamine ke eng, ke hobane'ng ha e le ea bohlokoa, le hore na e thusa liindasteri ho etsa lihlahisoa tse molemo joang.

 Ho utloisisa Diethyl Methyl Toluene Diamine

Diethyl Methyl Toluene Diamine ke k'hemik'hale e sebelisoang e le moemeli oa phekolo. E thusa ho fetola lisebelisuoa tsa metsi hore e be liforomo tse tiileng tse thata, tse tenyetsehang, kapa tse thibelang mocheso. Ke ea bohlokoa ka ho khetheha ho etsa li-elastomers tsa polyurethane le liphahlo, tse fumanoang nthong e 'ngoe le e' ngoe ho tloha likarolong tsa koloi ho ea ho pente e sireletsang.Motsoako ona o tsejoa ka ho sebetsa ka potlako, botsitso bo phahameng ba mocheso, le bokhoni ba ho ntlafatsa matla a mochine. Ke ka lebaka leo e sebelisoang haholo lits'ebetsong tsa indasteri ea polyurethane.

 Tšebeliso ea bohlokoa ea Diethyl Methyl Toluene Diamine ka Polyurethane

1. Ho ntlafatsa Polyurethane Elastomers

Li-elastomer tsa polyurethane ke lisebelisoa tse kang rabara tse hlokang ho ba thata le ho tenyetseha. Ha Diethyl Methyl Toluene Diamine e eketsoa, ​​​​e thusa ho folisa thepa kapele mme e etsa hore e be matla. Sena se bohlokoa liindastering tse kang tsa likoloi, tsa merafo le tsa kaho, moo likarolo tsa eona li hlokang ho hanela ho senyeha.

Mohlala: Ho ea ka phuputso e entsoeng ke Polyurethane World Congress, ho kenyelletsa DETDA ho li-prepolymers ho ntlafalitse matla a matla ka ho feta 25% ha ho bapisoa le lisebelisoa tse ling tsa diamine (Mohloli: UTECH Europe Conference, 2021).

2. Liaparo tse phahameng tsa ts'ebetso

Liaparo tsa polyurethane li sebelisoa fatše, marokho, mechine le tse ling. Liaparo tsena li sireletsa bokaholimo lik'hemik'haleng, metsing le mahlaseling a letsatsi. Diethyl Methyl Toluene Diamine e thusa ho etsa liaparo tse omellang ka potlako le tse tšoarellang nako e telele-esita le libakeng tse thata.

Sena se bohlokoa haholo libakeng tsa leoatle le tsa indasteri moo bokaholimo bo pepeselitsoeng letsoai, mocheso kapa mahlaba.

3. Spray Polyurea Waterproofing Systems

DETDA e atisa ho sebelisoa ka polyurea spray coatings, e sebelisoang ka potlako le ho phekola hoo e ka bang hang-hang. Tsena li sebelisoa marulelong, marokhong le liphaepheng. Hobane DETDA e sebetsa ka potlako 'me e theha lira tse tšoarellang, e loketse merero e meholo e thibelang metsi e hlokang lebelo le ho ts'epahala.

4. Insulation le Lisebelisoa tsa Kaho

Li-insulation panels le foams ea kaho le tsona li rua molemo k'hemik'hale ena. E thusa ho theha polyurethane e tiileng e matla, e bobebe, le e baballang matla. Ha likhoutu tsa moaho li hloka ho kenella hantle, tlhoko ea li-additives tse sebetsang hantle joalo ka Diethyl Methyl Toluene Diamine e ntse e hola.

Hobaneng ha Liindasteri li Khetha Diethyl Methyl Toluene Diamine

1.Fast Reaction Nako: E loketse lisebelisoa tsa spray le ho folisa ka potlako.

2.Thermal Resistance: E thusa lisebelisoa ho mamella mocheso o phahameng.

3.Durability: E eketsa bophelo ba sehlahisoa tlas'a khatello kapa tšusumetso.

4.lexibility in Formulation: E lumellana le mefuta e mengata ea li-prepolymers.

Ka lebaka la melemo ena, bahlahisi ba bangata ba itšetlehile ka DETDA ho finyella litlhoko tsa bona tsa ts'ebetso le polokeho.

Hobaneng u Khetha Fortune Chemical bakeng sa Diethyl Methyl Toluene Diamine?

Ho Fortune Chemical, re sebetsa ka thata ho fana ka lik'hemik'hale tsa boleng bo holimo tse tšehetsang liindasteri ho pota lefatše. Ke ka lebaka lena bareki ba re tšepang:

1. Tsebo ea Phosphorus Flame Retardants le Plasticizers

Boiphihlelo ba rona bo batsi bo netefatsa hore re utloisisa liphephetso tsa hau tsa ho theha le ho fana ka tharollo e nepahetseng.

2. Mefuta e Felletseng ea Li-additives tsa Polyurethane

Ha re fane feela ka Diethyl Methyl Toluene Diamine, empa hape le lihlahisoa tse sebelisoang ho PVC, foam, li-adhesives, li-coatings, le li-elastomers, li re etsa mofani oa hau oa thepa e le 'ngoe.

3. Taolo e tiileng ea Boleng le ho Itloaetsa

Sehlopha se seng le se seng se lekoa bakeng sa ho hloeka le ho tsitsa, 'me re tšehetsa litlhoko tsa tloaelo ho lumellana le litlhoko tse khethehileng tsa kopo.

4. Global Logistics & Fast Delivery

Ka ketane ea phepelo e thehiloeng hantle, re sebeletsa bareki ba Asia, Europe, le ho feta - ka ts'epo le ka katleho.

Maikemisetso a rona ke ho thusa bahlahisi ho etsa lihlahisoa tse betere, tse bolokehileng, le tse tšoarellang ba sebelisa metsoako ea lik'hemik'hale e tšepahalang.

Hobaneng u Khetha Fortune Chemical bakeng sa Diethyl Methyl Toluene Diamine

SupplyDiamine ka Polyurethane Applications

Diethyl Methyl Toluene Diamine e ka 'na ea se ke ea tsejoa ka ho pharaletseng ka ntle ho indasteri, empa tšusumetso ea eona e hohle-ho tloha likarolong tsa likoloi le liphahlo tse sireletsang ho fafatsa mekhoa ea polyurea le lisebelisoa tsa ho pata. Bokhoni ba eona ba ho matlafatsa matla a mochini, ho potlakisa ho folisa, le ho ntlafatsa botsitso ba mocheso ho etsa hore e be lejoe la sekhutlo lits'ebetsong tse phahameng tsa ts'ebetso ea polyurethane.

Haeba u batla ho ntlafatsa lihlahisoa tsa hau ka ho tšoarella hamolemo, ts'ebetso e sebetsang hantle, le botsitso ba tikoloho, u sebelisa melemo e ikhethang eaDiethyl Methyl Toluene Diaminee ka ba phetoho-papali litlhoko tsa khoebo ea hau.

Ikopanye le Fortune Chemical-molekane oa hau eo u mo tšepang bakeng sa tharollo ea lik'hemik'hale e tsoetseng pele. Fumana hore na boiphihlelo ba rona, boleng ba sehlahisoa, le ts'ehetso ea tekheniki li ka matlafatsang boqapi ba hau ba polyurethane.