Paunenge uchifunga nezve yakanyanya kunaka inodzoreredza murazvo wepolypropylene, sarudzo pakati pealuminum hydroxide neammonium polyphosphate isarudzo yakakosha inobata zvakananga kupokana nemoto uye kushanda kwepolypropylene-based products.
Aluminium hydroxide, inozivikanwawo sealumina trihydrate, inoshandiswa zvakanyanya murazvo retardant inozivikanwa nekunaka kwayo-inodzora moto uye kuenderana ne polypropylene. Kana yakafumurwa kune tembiricha yakakwira, aluminium hydroxide inoburitsa mhute yemvura, iyo inobatsira kutonhora zvinhu uye kunyungudutsa magasi anopfuta, nekudaro kuderedza njodzi yekubatidza uye kuderedza kupararira kwemirazvo. Iyi nzira inobudirira inosimudzira kupisa kwemoto kwepolypropylene pasina kukanganisa ma mechanical and thermal properties. Pamusoro pezvo, aruminiyamu hydroxide haina chepfu uye inogona kuiswa nyore nyore mune polypropylene maumbirwo, zvichiita kuti ive sarudzo yakakurumbira kune akasiyana maapplication.
Kune rumwe rutivi, ammonium polyphosphate imwe inowanzoshandiswa murazvo retardant ye polypropylene. Inoita senge intumescent flame retardant, zvichireva kuti kana yaiswa pakupisa kana murazvo, inozvimba uye inoita chekudzivirira char layer inovhara zvinhu uye kuderedza kuburitswa kwemagasi anobvira. Iyi char layer inoshanda sechipinganidzo, inonyatso kuvharidzira kupararira kwemirazvo uye inopa kudzivirira kwemoto kune polypropylene. Ammonium polyphosphate inozivikanwa nekushanda kwayo kwepamusoro mukuderedza kupisa uye inowanzofarirwa kune maapplication uko intumescent flame retardants inofarirwa.
Kana tichienzanisa aluminium hydroxide uye ammonium polyphosphate sezvinodzoreredza murazvo wepolypropylene, zvinhu zvakati wandei zvinouya. Aluminium hydroxide yakakosheswa nekuda kwechimiro chayo chisina chepfu, kuve nyore kuisirwa, uye kutonhora kunoshanda uye dilution yemagasi anopfuta. Zvichakadaro, ammonium polyphosphate inozivikanwa nekuda kwayo intumescent zvimiro uye kugona kwakanyanya mukugadzira inodzivirira char layer.
Sarudzo pakati pezvidziviriro zvemoto izvi zvinoenderana nezvinodiwa zvechikumbiro, kusanganisira yaunoda kudzivirira moto, kutevedzera mutemo, kukanganisa kwezvakatipoteredza, uye mari inotariswa. Ose ari maviri aruminiyamu hydroxide uye ammonium polyphosphate anopa akasiyana mabhenefiti, uye kusarudzwa kunofanirwa kuve kwakavakirwa pakuongorora kwakadzama kwezvinhu izvi kuti ive nechokwadi chekuita kwakakwana-kudzoreredza moto kune zvigadzirwa zvepolypropylene-based.
Mukupedzisa, sarudzo pakati pearuminiyamu hydroxide neammonium polyphosphate sezvinodzoreredza murazvo wepolypropylene inosanganisira kuongororwa kwakadzama kwezvivakwa zvavo uye kukodzera kwechikumbiro chavanoda. Zvose zvinodzivirira moto zvinopa zvikomborero zvakasiyana, uye kusarudzwa kunofanira kuitwa zvichienderana nezvinodiwa zvekudzivirira moto, zvinodiwa zvekutonga, uye zvinangwa zvekushanda zvakakwana zvezvigadzirwa zve polypropylene.
Shifang Taifeng New Flame Retardant Co., Ltdmugadziri ane makore makumi maviri nemaviri ehunyanzvi mukugadzirwa kweammonium polyphosphate flame retardants, zvigadzirwa zvedu zvinotengeswa kunze kwenyika zvakanyanya mhiri kwemakungwa.
Yedu inomiririra murazvo retardantTF-201ine eco-inoshamwaridzika uye ine hupfumi, ine mature application mune intumescent coatings, textile back coating, mapurasitiki, huni, tambo, anonamira uye PU furo.
Kana uchida kuziva mamwe mashoko, tapota taura nesu.
Contact:Cherry He
Email: sales2@taifeng-fr.com
Tel/What's up:+86 15928691963
Nguva yekutumira: Sep-11-2024
