1.1 Kemikal ya itatatken .
Saray ahente ya ahente ya ar-inden mi et nayarin naapag-apag ed minaklemie, atsimine, di-siron-sinagmiya tan adendiamimimiya mitsimimimimia diad saray mi-apag-apag-apag mi met ed saray grupo mitsimikamimiya diad panamegley na saray mi-mika-mika-mensamamimimimimimimet diad panamegley na saray mimi-amin ya ami-amin et aman-ami-paraminamimimiya ed siamiminamimimimimiemimimimimet diad panamegley na saray mimi-amin ya ami-amin et aman-amin ya ami-amin etami-amin miamimimimienmimimienmimimimimet-pamidmikamiya. so 4030 tan288.} say ahente ya onsisientis 4030 et mainomay ya naderal ed rubi, tan anggapoy problema ed dosis na dosis ya walay awit ton dosis ya wala ray mas dakel ya bengatla ya akapasoot ed saray bengatbengat ya akaluss na hustisya tan asalambit la. 4010NA and 4020 with excellent anti-ozone aging performance, especially suitable for outdoor rubber products such as wires and cables, rubber pipes and tapes under long-term static conditions. The main varieties of alkyl aryl p-phenylenediamine anti-aging agents include 4010, 4010NA, 4020 and H. Antiager 4020 varieties of the rubber consumption is the largest stabilizer, the aging of the ozone aging and flexible crack has good protective effect, the aging of the hot oxygen aging and weather also has a good protective effect, and the base metal have passivaton effect, suitable for NR, BR, SBR, NBR, and CR, and paraffin (especially with a mixture of branched chain wax and microcrystalline wax) and use, can enhance the static protection. Compared with the anti-aging agent 4010NA, the anti-aging agent 4020 has better water extraction resistance and can achieve the effect of long-term protection.