I-TF-212 Phosphorus equlethe i-non-halogen flame retardant, esetyenziselwa ngokukodwa ishishini lempahla, ineempawu zokumelana namanzi ashushu.
Intshayelelo
I-Ammonium polyphosphate isebenzisa i-phosphorus njengento ethintela ilangatye, kwaye ixhomekeke kwi-phosphoric acid kunye nezinye izinto ezithintela ilangatye eziveliswa kukufudumeza ukuze zidlale indima ethintela ilangatye.
Imveliso elula, ixabiso eliphantsi, uzinzo oluphezulu lobushushu, ukusasazeka kakuhle, ubuthi obuphantsi, kunye nokunciphisa umsi.
Izinto ezithintela ilangatye ezingaphiliyo zihlala zidlala indima yokungathinteli ilangatye kuphela xa zongezwa ngobuninzi, kwaye ukuhambelana kwezinto ezithintela ilangatye ezingaphiliyo neempahla akusebenzi kakuhle.
Ngoko ke, olu hlobo lwesithinteli-langatye kulula ukulukhupha kwizinto, nto leyo enempembelelo enkulu kwizinto kwaye ukuziva kwesandla, umbala kunye nezinye iimpawu zomzimba nezoomatshini kubonakala ngathi ziyimfuneko kakhulu.
Kwakhona, xa ilaphu kwindawo "yehlathi", ubushushu obuphezulu, kunye nokufuma okuphezulu kuya kwenza i-hydrolysis ethintela ilangatye, i-TF-212 ayinayo i-halogen, ayilunganga kwaye ayimelani namanzi. Ingakumbi kwiingubo ze-acrylic emulsion ezimelana namanzi ashushu.
Inokumelana kakuhle kwamanzi, ukumelana okunamandla kokufuduka, uzinzo oluhle lobushushu, kunye nefuthe eliphucukileyo lokurhoxisa ilangatye. Ingasetyenziswa kwiglu, kwilaphu (i-coating, ilaphu elingalukwanga), kwi-polyolefin, kwi-polyurethane, kwi-epoxy resin, kwiimveliso zerabha, kwi-fiberboard nakwi-arhente yokucima umlilo yomgubo owomileyo, njl.njl.
Inkcazo
| Inkcazo | TF-211/212 |
| Inkangeleko | Umgubo omhlophe |
| Umxholo we-P (w/w) | ≥30% |
| Umxholo ongu-N (w/w) | ≥13.5% |
| Ixabiso le-pH (10% aq, kwi-25℃) | 5.5~7.0 |
| Ukuqina (10% aq, kwi-25℃) | ＜10mPa·s |
| Ukufuma (w/w) | ≤0.5% |
| Ubungakanani beParticle (D50) | 15~25µm |
| Ukunyibilika (10% aq, kwi-25℃) | ≤0.50g/100ml |
| Ubushushu bokubola (TGA, 99%) | ≥250℃ |
Isicelo
Ifanelekile kuzo zonke iintlobo zeengubo ezithintela umlilo, amalaphu, ii-epoxy resins, iimveliso zerabha kunye neplastiki (PP, PE, PVC), umthi, i-polyurethane rigid foam, ngakumbi kwiingubo ze-Acrylic Emulsion textile ezisekelwe emanzini.
Isikhokelo sesicelo
1. Ifomyula ebhekiselelwe kwi-textile back coating (%):
| TF-212 | I-Emulsion ye-Acrylic | Iarhente yokuchithachitha | Iarhente yokunyelisa | Iarhente yokuQonda |
| 35 | 63.7 | 0.25 | 0.05 | 1.0 |
Umboniso woMfanekiso
Bhala umyalezo wakho apha uze uwuthumele kuthi
Iimveliso ezinxulumene noko
Iimveliso ezinxulumene noko
