Mea hoʻopaʻa māmā
ʻO ka stabilizer māmā he mea hoʻohui no nā huahana polymer (e like me ka plastic, rubber, paint, synthetic fiber), hiki ke pale a hoʻopaʻa i ka ikehu o nā kukuna ultraviolet, hoʻopau i ka oxygen singlet a hoʻoheheʻe i ka hydroperoxide i nā mea hana ʻole, etc., i hiki ai i ka polymer ke hoʻopau. a i ʻole e hoʻolōʻihi i ka hiki ke hana photochemical a pale a hoʻopaneʻe paha i ke kaʻina hana o ka photoaging ma lalo o ka radiation o ka mālamalama, pēlā e hoʻokō ai i ke kumu e hoʻolōʻihi i ke ola lawelawe o nā huahana polymer.
papa inoa huahana:
| Inoa Huahana | CAS NO. | Palapala noi |
| LS-119 | 106990-43-6 | PP, PE, PVC, PU, PA, PET, PBT, PMMA, POM, LLDPE, LDPE, HDPE, |
| LS-622 | 65447-77-0 | PP, PE, PS ABS, PU, POM, TPE, Fiber, Film |
| LS-770 | 52829-07-9 | PP, HDPE, PU, PS, ABS |
| LS-944 | 70624-18-9 | PP, PE ,HDPE, LDPE, EVA, POM, PA |
| LS-783 | 65447-77-0&70624-18-9 | ʻO PP, PE plastic a me nā kiʻiʻoniʻoni mahiʻai |
| LS791 | 52829-07-9&70624-18-9 | PP, EPDM |
| LS111 | 106990-43-6&65447-77-0 | PP, PE, olefin copolymers e like me EVA a me ka hui pu ana o polypropylene me elastomers. |
| UV-3346 | 82451-48-7 | PE-kiʻiʻoniʻoni, lipine a i ʻole PP-kiʻiʻoniʻoni, tape. |
| UV-3853 | 167078-06-0 | Polyolefin, PU, ABS resin, pena, Adhesives, rubber |
| UV-3529 | 193098-40-7 | PE-kiʻiʻoniʻoni, lipine a i ʻole PP-kiʻiʻoniʻoni, tape a i ʻole PET, PBT, PC a me PVC |
| DB75 | Mea hoʻopaʻa māmā wai no ka PU | |
| DB117 | Nā ʻōnaehana polyurethane Liquid Light Stabilizer | |
| DB886 | TPU ʻālohilohi a māmā paha |
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
