Sekhahla sa Isocyanurate sa Sehlopha sa Litsebi
MXC-15 (e lekanang le K-15, CAS 3164-85-0)ke sesebelisoa se theko e tlase le se sebetsang hantle sa tharollo ea potassium octanoate se entsoeng le ho ntlafatsoa bakeng sa litsamaiso tsa foam e tiileng ea polyurethane. Sesebelisoa sena sa ho lokisa mokelikeli se se nang 'mala ho isa ho mosehla hanyane ke khetho e ntle bakeng sa tlhahiso ea polyisocyanurate (PIR) le polyurethane rigid foam ka lebaka la sekhahla sa eona se setle sa phetoho le ts'ebetso ea eona.
Melemo ea mantlha ea lihlahisoa
Sesebelisoa sa ho fokotsa boima ba 'mele sa MXC-15 se na le melemo e mengata ea bohlokoa:
- Karabelo e phahameng haholo:e khothalletsa karabelo ea isocyanate haholo 'me e ntlafatsa katleho ea tlhahiso
- E theko e tlase ebile e sebetsa hantle:phello e ntle ea ho kenya tšebetsong e ka finyelloa ka tekanyo e tlase ea ho eketsa
- Ho lumellana ho hoholo:e loketse haholo bakeng sa sistimi ea ho etsa polyol e nang le viscosity e phahameng
- Boleng bo tsitsitseng:boleng bo tsitsitseng lipakeng tsa lihlopha ho netefatsa botsitso ba tlhahiso
- E sebetsa haholo:ho akaretsa mekhoa e fapaneng ea tlhahiso ea foam e thata le maemo a ts'ebeliso
Libaka tse ka sehloohong tsa kopo
1. Fafatsa foam ea polyurethane
- Ho fafatsa ka ntle ho thibela lebota la moaho
- Kaho ea lera la ho thibela ho boloka mocheso ka serameng
- Ho thibela ho kwahela disebediswa tsa indasteri
2. Foromo ea Polyisocyanurate (PIR)
- Tlhahiso ea liphanele tsa sandwich tsa meaho
- Thepa ea ho thibela liphaephe
- Maemo a kopo a nang le litlhoko tse phahameng tsa tšireletso ea mollo
3. Liforo tse ling tse thata tsa polyurethane
- Lera la ho thibela ho tjheseletsa ka sehatsetsing le ka sehatsetsing
- Sehatsetsi sa metsi sa letsatsi
- Boto ea ho thibela liindasteri
Litšobotsi tsa tekheniki le liparamente tsa ts'ebetso
Lebitso la k'hemik'hale:Tharollo ea octanoate ea potassium
Nomoro ea CAS:3164-85-0
Ponahalo:Mokelikeli o bonaletsang o se nang 'mala ho isa ho o mosehla hanyane
Chelete e khothalletsoang ea ho eketsa:0.5%-2.5% (ho latela kakaretso ea polyol)
Maemo a polokelo:setshelo se tiisitsoeng, qoba mocheso o phahameng le tikoloho e mongobo
Matšoao a bohlokoa a tshebetso:
- Sekhahla sa phetoho ea Isocyanate se holimo ho fihlela ho 95% kapa ho feta
- E khutsufatsa nako ea gel haholo
- Ntlafatsa sebopeho sa sele le ho eketsa sekhahla sa sele e koetsoeng
- Ntlafatsa matla a mechini le botsitso ba boholo ba foam
Litlhahiso tsa tšebeliso le ho lumellana ha tsona
MXC-15 e ka tsamaisana hantle le litsamaiso tse latelang tsa thepa:
- Polyether le polyester polyols tse fapaneng
- Li-stabilizer tse tloaelehileng tsa foam
- Sistimi e thibelang malakabe
- Li-catalyst tse ling tsa amine (tšebeliso ea tšebelisano-'moho e molemo)
Malebela a ho sebelisa:
1. Ho kgothaletswa ho etsa teko e nyane ho fumana hore na ke bokae bo loketseng ba ho eketsa
2. Ho kopanya le di-catalyst tsa amine ho ka ntlafatsa mothapo wa karabelo
3. E loketse tlhahiso e tsoelang pele le lits'ebetso tsa tlhahiso tse sa khaotseng
4. E loketse haholo litsamaiso tsa ho etsa dikahare tse tiileng tse nang le boleng bo hodimo
Boleng ba kopo ea indasteri
Tšebeliso ea catalyst ea MXC-15 e ka tlisa melemo e meholo ho bahlahisi ba foam e thata ea polyurethane:
- Bokgoni bo ntlafetseng ba tlhahiso: khutsufatsa nako ea ho fola le ho potlakisa morethetho oa tlhahiso
- Ntlafatso ea litšenyehelo: keketseho e tlase ho fihlela phello e phahameng, ho fokotsa litšenyehelo tsa tlhahiso
- Ntlafatso ea ts'ebetso ea sehlahisoa: ntlafatsa ho thibela mocheso le matla a mechini a foam
- Ho ikamahanya le maemo ka bophara ba ts'ebetso: ho loketse mefuta e fapaneng ea lisebelisoa tsa tlhahiso le maemo a ts'ebetso
- Botsitso ba boleng bo holimo: liphapang tse nyane tsa sehlopha ho ea ho sehlopha, botsitso bo botle ba sehlahisoa
Hobaneng u khetha ea ronaMXC-15?
1. Pokello ea theknoloji ea litsebi: lilemo tse ngata tsa boiphihlelo lipatlisisong le nts'etsopele ea li-catalyst tsa polyurethane
2. Taolo e tiileng ea boleng: teko ea ts'ebetso e felletseng ho tloha ho lisebelisoa tse tala ho isa ho lihlahisoa tse felileng
3. Tšebeletso e etselitsoeng motho ka mong: fana ka litharollo tse ikhethileng ho latela litlhoko tsa bareki
4. Ketane ea phepelo ea lefats'e: tiisetso ea phepelo ea thepa e tala e tsitsitseng le e tšepahalang
5. Sistimi e phethahetseng ea tšehetso: tšehetso e felletseng ho tloha ho boeletsi ba tekheniki ho isa ho tšebeletso ea kamora thekiso
Fumana disampole le ditherisano tsa botekgeniki
Re mema ka tieo bahlahisi bohle ba polyurethane ho latsoa ts'ebetso e ntle ea MXC-15. Haeba o hloka ho fumana disampole tsa mahala kapa tlhaiso-leseling e qaqileng ea tekheniki, ka kopo ikopanye le rona ka mekhoa e latelang:
- Email: info@mingxuchem.com
- Webosaete: https://www.mingxuchem.com
Khetha catalyst ea MXC-15 potassium octanoate ho kenya motlakase o sebetsang hantle tlhahisong ea foam e tiileng ea polyurethane ea hau! Sehlopha sa rona sa botekgeniki se lula se loketse ho u fa tšehetso ea litsebi le ho nts'etsapele tharollo ea tlhahiso e ntlafalitsoeng ka ho fetisisa hammoho.
Nako ea poso: Mmesa-29-2025