Eminyakeni yamuva nje, ngokuqaliswa kwemithethonqubo yekhwalithi yomoya esemotweni, ikhwalithi yokulawulwa kwezimoto nele-VOC (ezinokuguquguquka kwe-Organic Compounds) sekube yingxenye ebalulekile yokuhlolwa kwekhwalithi yezimoto. I-VOC ingumyalo wama-organic compounds, ikakhulukazi ibhekisa ezingxenyeni zezimoto nezimpahla zemithwalo noma izinto zokwenziwa kwamakhemikhali, ikakhulukazi kufaka uchungechunge lwe-benzene, i-aldehydes namaketoni kanye ne-undecane, i-butyl acetate, i-phthalates nokunye.
Lapho ukuminyana kwe-VOC emotweni kufinyelela ezingeni elithile, kuzodala izimpawu ezinjengekhanda, isicanucanu, ukugabha nokukhathala, futhi kubangele nokudlikizela nekhoma ezimweni ezimbi kakhulu. Izolimaza isibindi, izinso, ubuchopho kanye nohlelo lwezinzwa, okuholele ekulahlekelweni inkumbulo neminye imiphumela emibi, okuyingozi empilweni yabantu.
Izithasiselo ezinikezwa yinkampani, ezisebenza kusinciphiso sezimoto ikakhulukazi ezihlalweni zemoto, zivunyelwe ukuthi zisebenze ekulweni ne-yellowing kanye ne-anti-UV, kanye nokwehlisa ukukhishwa kwe-VOC. Lezi zithasiselo zishintshwe ngamabhizinisi amaningi adumile wezimoto naphesheya.
Inkampani inganikela ngezithasiselo ezingezansi eziphansi ze-VOC zezimoto:
| UKUHLELWA | UMKHIQIZO | CAS | ISICELO |
| UV ABSORBER | YIHOO UV3853PP5 | 167078-06-0 50% 9003-07-0 50% |
50% UV3853 + 50% PP · Ine ukuhambisana okuhle kakhulu kanye nobumswakama ne-PO, okunciphisa kakhulu imvula nokubandayo. Ifanele ama-polymers amaningi, kufaka phakathi imikhiqizo ye-PP (umjovo wokubumba, izinto zefilimu namateyipu), i-TPO, njll. · Ingasetshenziswa futhi njengesiqinisi sokukhanya ku-polyacetal, PA, styrene polymer ne-PUR. Kungabuye kwenziwe ku-masterbatch egxilile yokuphathwa nokusetshenziswa okulula ngesikhathi sokucubungula. · Kuyindlela ekahle ye-PP, izingxenye ze-TPO auto (ngaphakathi nangaphandle), izinto zokungenisa amanzi ze-TPO, ifenisha yangaphandle ye-PP nezinye izinto. |
| ILANGAMI LIYABUYISELA | YIHOO FR950 | / | Chlorinated phosphate ester ilangabi cishe yizona ezisetshenziswa kabanzi, ikakhulukazi efanelekayo ilangabi cishe yizona ezisetshenziswa kabanzi PU Foam. Kungasiza ukudlula iCalifornia 117 ejwayelekile, i-FMVSS302 ejwayelekile yesiponji semoto, iBrithani ejwayelekile 5852 Crib 5 namanye amazinga wokuhlola alangabi. I-FR950 yi-retardant ekahle yelangabi engena esikhundleni se-TDCPP (carcinogenicity) ne-V-6 (equkethe i-carcinogen TCEP). |
Ukuhlinzeka ngezithasiselo ze-polymer kuzicelo ezithile, inkampani isungule uchungechunge lomkhiqizo oluhlanganisa okungezansi kwezinhlelo zokusebenza: I-PA polymerization & izithasiselo zokuguqula, izithasiselo ze-PU ezinegwebu, izithasiselo ze-PVC kanye nezithasiselo zokuguqulwa, izithasiselo ze-PC, izithasiselo ze-TPU elastomer, izengezo eziphansi ze-VOC zemoto izithasiselo ze-ejenti, izithasiselo zokumboza, izithasiselo zezimonyo, i-API neminye imikhiqizo yamakhemikhali efana ne-zeolite njll.
Wamukelekile njalo ukuxhumana nathi ngemibuzo!