Li-polymer li fetohile ntho e hlokahalang karolong e ngoe le e ngoe ea bophelo ba sejoale-joale, 'me khatelo-pele ea morao-rao tlhahisong le ts'ebetsong ea tsona e ekelitse ts'ebeliso ea polasetiki,' me lits'ebetsong tse ling, li-polymer li bile li nkile lisebelisoa tse ling tse kang khalase, tšepe, pampiri le patsi.
Empa ts'ebetso ea lisebelisoa e tla ba ho senyeha kapa tahlehelo joalo ka bosehla le ho fokotseha ha bongata ba limolek'hule, ho petsoha holimo le ho lahleha ha phatsimo, ka lebaka la sebopeho sa eona le boemo ba 'mele, hammoho le ho pepesehela mocheso, khanya le mocheso, oksijene, ozone, metsi, asiti, alkali, libaktheria le li-enzyme le lintlha tse ling tse kantle. Ho hobe le ho feta, ho senyeha ho ne ho tla hlaha ka matla a ts'usumetso, matla a ho tenyetseha, bolelele le lisebelisoa tse ling tsa mochini, tse amang ts'ebeliso e tloaelehileng ea lisebelisoa tsa polima.
Ka hona, anti-botsofali ba thepa ea polima e fetohile bothata boo indasteri ea polym e lokelang ho e rarolla. Hajoale, ho na le mekhoa e mengata ea ho ntlafatsa tšebetso e khahlanong le botsofali ea thepa ea polima, eo har'a eona tsela e sebetsang haholoanyane le mokhoa o tloaelehileng ke ho eketsa litlatsetso tse khahlano le botsofali, tse sebelisoang haholo ka lebaka la theko e tlase ebile ha ho hlokahale hore li fetohe mokhoa o teng oa tlhahiso.
Ntle le lisebelisoa tsa polima tse sebelisoang makaleng a itseng, k'hamphani e ka fana ka litlatsetso tse ka tlase ho polasetiki ka kakaretso:
| LIEKETSENG TS'ELISO | SEhlahisoa | CAS | MOHAPI MOHAPI | SEBELISO |
| UV mosireletsi | YIHOO UV326 | 3896-11-5 | TINUVIN 326 | Lihlahisoa li ka sebetsa ho li-plastiki tse ngata tsa boenjineri tse kang PP, PE, PVC, PC, PU jj. E ka sireletsa sehlahisoa ka nepo tšenyo ea khanya ea UV le oksijene, ka hona ea lelefatsa bophelo ba lits'ebeletso tsa lihlahisoa. |
| YIHOO UVP | 2440-22-4 | TINUVIN P | ||
| YIHOO UV531 | 1843-05-6 | TINUVIN 531 | ||
| YIHOO UV3638 | 18600-59-4 | MOKHATLO UV3638 | ||
| YIHOO UV2908 | 67845-93-6 | MOKHATLO UV2908 | ||
| LITS'ITSO LESELI | YIHOO LS770 | 52829-07-9 | TINUVIN 770 | |
| YIHOO LS119 | 106990-43-6 | CHIMASSORB 119 |
Ho fana ka li-additives tsa polymer lits'ebetsong tse ikhethileng haholoanyane, k'hamphani e thehile letoto la lihlahisoa tse koahelang likopo tse ka tlase ho lits'ebetso: PA polymerization & additives, li-additives tse nang le lehulo tsa PU, li-polymerization tsa PVC le li-additives tse fetotsoeng, li-additives tsa PC, li-additives tsa TPU elastomer, li-low VOC tsa likoloi tse khabisitsoeng ka masela li-additives tsa moemeli, li-additives tsa ho roala, lisebelisoa tsa litlolo, API le lihlahisoa tse ling tsa lik'hemik'hale tse kang zeolite jj.
O amohelehile ho ikopanya le rona bakeng sa lipotso!