Polymers yakave chinhu chinodiwa mune zvese zvehupenyu hwazvino, uye kufambira mberi kwavo kwekugadzira kwakawedzera kushandiswa kwepurasitiki, uye mune zvimwe zvekushandisa, polymers, simbi, pepa uye huni uye huni.
Asi kuita kwezvinhu zvichave kusvibiswa kana kurasikirwa kunge yero uye kuderera kwehuwandu hwemanyorerwe uye nekuvhenekerwa kwemukati, uye nekupenga, ozone, mvura, acid. Izvo zvakaipisisa, kusvibiswa kwacho kwaizoonekwa mukukanganisa simba, kusimba kwesimba, elongation uye zvimwe zvimiro zvekushandisa, izvo zvinokanganisa kushandiswa kwakajairika kwePolymer zvinhu.
Naizvozvo, iyo yekunyevha-yekukwezva yePolymer zvinhu yave dambudziko iro indasitiri yePolymer inofanirwa kugadzirisa. Parizvino, kune nzira dzakawanda dzekuvandudza mashandiro ezvekurwisa zvePolymer, pakati pekuti nzira inobudirira uye nzira yakajairika ndeyekuwedzera, iyo inoshandiswa zvakanyanya nekuda kwemutengo wakaderera uye hapana chikonzero chekuchinja maitiro aripo.
Kunze kweiyo polymer yekuwedzera inoshandiswa mune yakatarwa minda, kambani inogona kupa pazasi general clastics:
| Kuiswa | Chigadzirwa | CAS | Type Type | Application |
| Uv absorber | Yihoo UV326 | 3896-11-5 | Tinuvin 326 | Zvigadzirwa zvinogona kushanda kune akawanda engineering purastics sePP, PE, PVC, PC, pc, pu etc |
| Yihoo uVP | 2440-4 | Tinuvin p | ||
| Yihoo UV531 | 1843-05-6 | Tinvinvin 531 | ||
| Yihoo UV3638 | 18600-59-4 | Cyasorb Uv3638 | ||
| Yihoo UV2908 | 67845-93-6 | Cyasorb Uv2908 | ||
| Chiedza Stablizer | Yihoo ls770 | 52829-07-9 | Tinuvin 770 | |
| Yihoo ls119 | 106990-43-6 | ChimassoBb 119 |
Kupa Polymer anowedzera pakunyatso shandura, kambani yakawedzera yechigadzirwa yekuvharirwa pazasi: PCU Elasmer emahara ekupedza Agentitives, coating extitives, cosmetsics yekuwedzera, api Zvigadzirwa zvemakemikari zvakaita seEhite etc ..
Unogamuchirwa kuti ubate isu kubvunza!
