Basic Info
1. Yam Khoom Qhia:
Ib puag ncig hauv PVC Ca-Zn Composite Thaum tshav kub kub Stabilizer yog ib hom non-toxic npaum stabilizer, uas yog tsim los ntawm cov organic chelating agent, hloov hydrotalcite, organic zinc, organic calcium thiab cov roj nplua nuj. Nws tsuas yog siv nyob rau hauv cov cheeb tsam mos thiab cov PVC. Piv txwv, cov kav dej, cov khoom siv hluav taws xob, xaim hlau thiab kab, lub tshuab khoob thiab cov khoom siv kho mob.
2. Siv:
(1) Kev siv cov yeeb nkab uas siv cov khoom siv;
(2) Rau cov khoom ua muaj extruded heev;
(3) Rau qhov rais thiab cov qhov rooj, khoom siv khoom hauv tsev, nrog rau cov khoom siv hauv tsev;
(4) Rau cov hlau, cable, khoom muag;
(5) Kev tuav khi seev pov tseg, qhov rooj kaw muag muag khoom muag.
3. Cov Ntsiab Cai Ua Haujlwm:
Vim tias cov xauv pob txha ntawm PVC muaj cov chlorine atoms tsis ruaj tsis khov, thaum nws raug rhuab mus rau yaj, lub PVC molecular prones kom cov dehydrochlorination autocatalytic degradation tshua, kom cov khoom xim thiab deterioration ntawm lub cev thiab mechanical zog. Cov kev sib txuas lus yog ntxiv rau cov cua sov uas muaj cua sov (lead, barium, cadmium thiab lwm yam) ib qho ntsev los yog hydroxy acid ntsev.
Txawm li cas los, vim muaj kev cuam tshuam rau ib puag ncig thiab tib neeg kev noj qab haus huv, hauv 2003, EU tau ua raws li R0HSWEEE, REACH thiab lwm cov cai hauv cheeb tsam. Txij xyoo 2007, Tuam Tshoj tau tsuj tshaj tawm txog kev tiv thaiv kev txwv txiav. Vim li ntawd, peb lub tuam txhab tsim tau ib qho tshiab ntawm Environment-friendly Ca-Zn Composite Heat Stabilizer.
4. Kev Ua Haujlwm Zoo:
(1) Siv cov kev hloov kho ntub dej los ua cov roj-soluble magnesium carbonate aluminium hydrotalcite thiab tswj lub qoob loj ntawm hydrotalcite 0.5 & # 956; m los yog tsawg dua.
(2) Sib tov nrog cov neeg sawv cev chelating nrog cov hlau muaj cov roj cov kua qaub calcium, cov kab zuaj uas muaj zinc thiab hloov hydrotalcite. Cov organic kub stabilizer yog zoo dua li cov khoom siv hauv tebchaws United Kingdom, Singapore los yog lub teb chaws Yelemees.
(3) Tshaj kom tsis muaj teeb meem loj ntawm cov calcium thiab zinc, nqi siab thiab tsawg.
5. Lub Cev Lub Cev:
(1) Tshaj: Dawb daj me ntsis daj;
(2) Kev nqhis dej tshwj xeeb: 0.8 rau 1.13;
(3) Cov ntsiab lus ntawm noo: Tsawg dua 2.5%;
(4) Melting Range: 80 degree centrigrade ~ 150 degree centrigrades.