Tshawb Pom Lub Luag Haujlwm Tseem Ceeb ntawm Cov Catalysts Zoo hauv Cov Vaj Huam Sib Luag PU Sandwich Uas Ruaj Khoov Thiab Ua Tau Zoo
1. Kev Taw Qhia Txog Polyurethane Sandwich Panels
Cov vaj huam sib luag polyurethane (PU) sandwich siv dav hauv kev tsim kho, kev khaws cia txias, thiab kev rwb thaiv tsev hauv kev lag luam vim lawv qhov kev ua haujlwm zoo heev ntawm kev ua kom sov, cov qauv sib dua, thiab lub zog kho tshuab. Hauv plawv ntawm lawv cov khoom tsim tawm muaj ib qho tseem ceeb: polyurethane catalysts, uas txiav txim siab qhov ua npuas ncauj reactivity, qhov ceev, thiab cov khoom kawg.
2. Vim li casCov tshuaj catalystsCov khoom hauv PU Sandwich Panel Manufacturing
Kev xaiv cov catalyst ncaj qha cuam tshuam rau:
- Ua Npuas Ncauj Zoo: Kev sib npaug ntawm cov tshuaj gelling / blowing ua kom cov qauv cell zoo ib yam.
- Kev Ceev Kho: Lub sijhawm demolding sai ua rau kev tsim khoom zoo dua.
- Thermal Stability: Tseem ceeb rau cov vaj huam sib luag siv rau hauv qhov kub thiab txias heev.
- Kev Tiv Thaiv Hluav Taws: Cov tshuaj catalysts tuaj yeem ua kom zoo dua cov qauv tiv taus hluav taws.
3. Cov Ntawv Thov Tseem Ceeb ntawm PebCov tshuaj Polyurethane Catalysts
Peb cov catalysts tshwj xeeb yog tsim los rau:
a. Kev Tsim Kho & Cov Vaj Huam Sib Luag
- Cov cores ceev ceev rau kev ua kom ruaj khov.
- Cov qauv VOC qis ua raws li cov qauv tsev ntsuab (piv txwv li, LEED).
b. Kev Khaws Cia Txias & Kev Thauj Mus Los Hauv Tub Yees
- Kev ua haujlwm rwb thaiv tsev zoo tshaj plaws (k-tus nqi qis).
- Tiv thaiv av noo rau kev ua haujlwm ntev.
c. Kev rwb thaiv tsev hauv kev lag luam
- Cov tshuaj catalysts uas tiv taus kua qaub rau cov chaw ib puag ncig hnyav.
- Cov qauv tshuaj tiv thaiv kev cai rau cov kab lamination tas mus li.
4. Cov Kev Zoo ntawm Peb Cov Kev daws teeb meem Catalyst
- Cov Qauv Tsim Kho Kom Zoo: Tsim rau kev tsim cov vaj huam sib luag ntsug / kab rov tav.
- Cov Kev Xaiv Zoo Rau Ib Puag Ncig: Muaj cov kev xaiv uas tsis muaj amine thiab tsis muaj pa phem ntau.
5. Koom tes nrog tus neeg muab khoom Catalyst uas ntseeg siab tau
Ua ib lub tuam txhab tsim cov polyurethane catalysts, peb pab cov neeg tsim cov sandwich panel:
✅ Txo lub sijhawm voj voog los ntawm 15-20% nrog rau kev ua haujlwm zoo tshaj plaws.
✅ Txiav cov khoom pov tseg los ntawm kev tswj cov ua npuas ncauj kom meej.
✅ Ua kom tau cov khoom zoo sib xws tom qab cov khoom.
Kev Hu Kom Ua (CTA)
Xav tau ib qho catalyst uas ua rau koj lub vaj huam sib luag sandwich ua haujlwm tau zoo dua?
Lub sijhawm tshaj tawm: Lub Rau Hli-11-2025