MaOptical Brightening Agents anokwanisa kupinza chiedza cheUV uye kuchiisa muchiedza chinoonekwa chebhuruu necyan, izvo zvisingangodziviriri chiedza chidiki chechero pajira asiwo zvinowedzera kupenya kwaro. Saka, kuwedzera sipo yeOBA kunogona kuita kuti zvinhu zvakagezwa zviratidzike zvakachena uye zvinopenya.
Kune zvigadzirwa pachazvo, kuwedzerwa kweOBA kunogona kuwedzera kuchena nekupenya kwe sipo yekuwachisa mbatya, sipo, nezvimwewo, uye kuvandudzachitarisiko chavo, uye chinoita kuti zvigadzirwa zviratidzike zvakanaka uye zvakachena.
Iyi ndiyo fomura yakajairika yekuchenesa mbatya:
| Zviri Mukati | Chikamu |
| LAS | 15-20% |
| Na2CO3 | 20-30% |
| Na2O·nSiO2 | 5-10% |
| 2Na2CO3·3H2O | 5-10% |
| Chinopenya cheOptical | 0.1-0.5% |
| Chinhu Chinonhuhwirira | 0.1-0.3% |
| Enzimu | 0.5-1% |
Chinopenya chemazisoCBS-XKambani yedu inofanana zvachose nekambani inozivikanwa yekuEurope, asi mutengo wayo uchava wakaderera. Inonyanya kushandiswa mumhando yepamusorosipo yekuwachisa mbatya, uye inogona kushandiswawo kune chena kana ruvarasipo yekunakaPakufunga nezvemutengo, tinopawo zvinhu zvakadererazvigadzirwa zvinonyanya kushandiswaupfu hwesipo.
Nezvekuchengetedzwa kweOBA, zvidzidzo zvakawanda zvemuno nekunze kwenyika zvakaratidza kuti OBA haina kenza, mutagenicity, kana teratogenicity. Semuenzaniso, masangano akadai seGerman Ministry of Environment, European Union Detergent Association (AISE), uye Japan Soap and Detergent Industry Association (JSDA) akaita ongororo yakazara yeOBA, achisimbisa kuti haina njodzi kuvanhu nenharaunda pachiyero chakatarwa.
Saka, pari zvino hapana tsvakurudzo yakasimbiswa inoratidza kuti OBA inokonzera kenza. Kunyange zvazvo vamwe vachiti inogona kukonzera kutsamwa kana allergic reactions paganda, maitiro aya haana chekuita nekenza uye ane huwandu hushoma hwekenza.
Nguva yekutumira: Kukadzi-11-2025