Cov Xim Rau Yas: Cov Txiaj Ntsig Tseem Ceeb ntawm Cov Hom Xim Sib Txawv
Cov xim siv rau hauv cov yas yuav tsum ua tau raws li cov kev cai tshwj xeeb, xws li kev ruaj khov ntawm thermal, solubility, thiab kev sib haum xeeb nrog cov polymers. Hauv qab no yog cov hom xim zoo tshaj plaws rau cov yas, nrog rau lawv cov txiaj ntsig tseem ceeb thiab kev siv.
1.Cov Xim Xeb Uas Muaj kuab tshuaj
Cov txiaj ntsig:
-Kev yaj zoo heev hauv cov yas: Yaj zoo hauv cov polymers uas tsis yog polar (piv txwv li, PS, ABS, PMMA).
-Kev Ruaj Ntseg Thermal Siab (> 300 ° C): Haum rau kev ua haujlwm kub siab (txhaj tshuaj molding, extrusion).
-Cov Xim Pob Khawm & Xim Ci: Zoo tagnrho rau cov khoom yas pob khawm lossis pob tshab (piv txwv li, cov iav, cov ntim khoom).
-Kev Teeb Pom Kev Zoo: Tiv taus UV fading hauv ntau daim ntawv thov.
Cov Kev Siv Feem Ntau:
-Acrylics (PMMA), polystyrene (PS), polycarbonate (PC), thiab qee cov polyesters.
Peb qhov kev pom zoo:
Cov kuab tshuaj daj 21,Cov kuab tshuaj liab 8,Cov kuab tshuaj liab 122,Xiav xiav 70,Cov kuab tshuaj dub 27,Cov kuab tshuaj daj 14,Cov kuab tshuaj txiv kab ntxwv 60,Cov kuab tshuaj liab 135,Cov kuab tshuaj liab 146,Xiav xiav 35,Cov kuab tshuaj dub 5,Cov kuab tshuaj dub 7,Cov Tshuaj Pleev Xim Daj 21,Cov qauv ntawm cov kuab tshuaj txiv kab ntxwv 54,Cov Tshuaj Pleev Xim Txiv Kab Ntxwv 54,lwm yam.
2. Cov Xim Yooj Yim (Cationic)
Cov txiaj ntsig:
-Brilliant Fluorescent & Metallic Effects: Tsim cov xim uas ntxim nyiam.
-Zoo Affinity rau Acrylics & Modified Polymers: Siv rau hauv cov yas tshwj xeeb.
Cov kev txwv
- Txwv rau cov polymers tshwj xeeb (piv txwv li, acrylics) vim muaj teeb meem sib xws.
Cov Kev Siv Feem Ntau:
- Cov yas kho kom zoo nkauj, cov khoom ua si, thiab cov ntawv acrylic.
Peb qhov kev pom zoo:
Daj Ncaj Qha 11, Liab Ncaj Qha 254, Daj Ncaj Qha 50, Daj Ncaj Qha 86, Xiav Ncaj Qha 199, Dub Ncaj Qha 19 , Dub Ncaj Qha 168, Xim av yooj yim 1, Xim av daj yooj yim 1,Xim av daj yooj yim 10, Xim av daj yooj yim 1,lwm yam.
Koj puas xav tau cov lus qhia rau ib hom yas lossis daim ntawv thov tshwj xeeb?
Lub sijhawm tshaj tawm: Tsib Hlis-21-2025