Hauv cov txheej txheem tiv taus hluav taws, kev sib cuam tshuam ntawm ammonium polyphosphate, pentaerythritol, thiab melamine yog qhov tseem ceeb rau kev ua tiav cov khoom tiv taus hluav taws xav tau.
Ammonium polyphosphate (APP) yog siv dav ua cov tshuaj tiv thaiv hluav taws hauv ntau yam kev siv, suav nrog cov txheej tiv thaiv hluav taws. Thaum raug rau qhov kub siab, APP tso tawm phosphoric acid, uas ua rau cov tshuaj tiv thaiv dawb tsim tawm thaum lub sijhawm hlawv. Qhov kev ua no ua rau muaj cov txheej char ntom ntom thiab tiv thaiv, uas ua haujlwm ua ib qho thaiv kom tiv thaiv kev hloov pauv cua sov thiab oxygen, yog li ua rau qeeb qeeb ntawm cov nplaim taws.
Pentaerythritol yog ib hom polyol uas ua haujlwm ua ob qho tib si ua cov pa roj carbon thiab ua rau kub hnyiab. Nws lwj thaum raug cua sov, tsim cov tshuaj volatile xws li carbon dioxide thiab dej pa. Cov tshuaj volatile no ua rau cov pa oxygen tsis txaus thiab tiv thaiv kev sib xyaw ua ke, thaum cov pa roj carbon seem tsim cov txheej char ruaj khov uas tiv thaiv cov substrate los ntawm kev hloov pauv cua sov ntxiv.
Melamine, ib qho tshuaj uas muaj nitrogen ntau, ua rau cov txheej txheej tiv taus hluav taws. Thaum melamine raug cua sov, nws tso cov pa nitrogen tawm, uas ua lub luag haujlwm tseem ceeb hauv kev tua hluav taws. Cov nitrogen uas tso tawm pab tshem cov pa oxygen, txo cov huab cua oxidizing nyob ib puag ncig cov nplaim taws, thiab yog li ntawd txwv tsis pub cov txheej txheem hlawv.
Ua ke, kev sib cuam tshuam ntawm cov ntsiab lus no ua ke cov teebmeem ntawm phosphorus, carbon, thiab nitrogen los txhim kho kev tiv thaiv hluav taws ntawm cov txheej. Cov ammonium polyphosphate ua haujlwm ua cov nplaim taws retardant, tsim ib txheej char tiv thaiv. Pentaerythritol pab txhawb rau carbonization, tsim ntau char los tiv thaiv cua sov. Thaum kawg, melamine tso tawm cov pa nitrogen los tsim ib puag ncig tua hluav taws. Los ntawm kev ua haujlwm ua ke, peb yam ntsiab lus no ua rau qeeb hluav taws thiab qeeb qeeb ntawm qhov hluav taws kis, ua rau cov txheej tiv thaiv hluav taws muaj kev nyab xeeb dua thiab tiv thaiv zoo dua tiv thaiv kev phom sij hluav taws.
Shifang Taifeng Tshiab Nplaim Retardant Co., Ltdyog ib lub chaw tsim khoom nrog 22 xyoo ntawm kev paub tshwj xeeb hauv kev tsim cov ammonium polyphosphate nplaim taws retardants, peb cov prouducts tau dav xa tawm mus rau txawv teb chaws.
Peb tus sawv cev rau cov nplaim taws retardantTF-201yog ib puag ncig-phooj ywg thiab pheej yig, nws muaj daim ntawv thov paub tab hauv intumescent coatings, textile rov qab txheej, plastics, ntoo, cable, adhesives thiab PU ua npuas ncauj.
Yog tias koj xav paub ntxiv, thov hu rau peb.
Tiv tauj: Cherry He
Email: sales2@taifeng-fr.com
Xov tooj/Muaj dab tsi tshwm sim: +86 15928691963
Lub sijhawm tshaj tawm: Kaum Ib Hlis-24-2023
