Maeto a lik'hemik'hale le a tsofetseng a lisebelisoa tsa polymer

August 21, 2024

Li-commituri tsa lik'hemik'hale

Boholo ba thepa ea polymer, hangata e bolela bokaholimo ba thepa e Acid, Alkali, boleng, boleng ba eona, 'mala.

1. sokhoe ho hanyetsa

Bohlale ba solventing (sokhovence Contance) bo bua ka bokhoni ba boitsebiso boo ho li ruruha, ho felisoa, ho thefula kapa ho hlatsuoa. 2.

2. Ho hanyetsa oli

Khanyetso ea oli ea ho hanyetsa (oli) ho bolela bokhoni ba ho hanela ho ruruha ha oli, ho kuta, ho kuta, kapa ho fokotsa thepa ea 'mele. 3.

3. Ho hanyetsa ka lik'hemik'hale

Ho hanyetsa ka lik'hemik'hale ho bolela bokhoni ba thepa ho hanyetsa li-acids, alkalis, letsoai, li-solvents le liseke tse ling tsa lik'hemik'hale.

Tekanyetso ea Teko:

GB / t3857- Mokhoa oa teko ea tlhahlobo ea lik'hemik'hale tsa fiber ea khalase e matlafalitsoeng ke litlolo tsa polasetiki; GB / T 11547 Mokhoa oa boikemisetso ba ho hanela polasetiki ho lik'hemik'hale tsa metsi (ho kenyelletsa metsi).

Ts'ebetso ea botsofali

Ts'ebetso ea botsofali, hangata e bolela boitsebiso bo sebelisitsoeng, ho boloka le ho sebetsana le maemo, khatello ea tlhaho, ts'ebetso ea phetoho ha nako e ntse e tsamaea.

1. Motsoalle

U sa leta-

Tekanyetso ea Teko: GB / t 3021 Plastics War Heais Mokhoa oa Tlhahlobo ea Teko

2. Ho phela ha maemo a leholimo

Boemo ba leholimo la maiketsetso (boits'oaro ba mesebetsi ea matsoho) bo bua ka ketsahalo e mpefatsa ka nako ea ha e se e pepesetsoa maemo a leholimo a leholimo a leholimo.

3. Boloetse ba Airmal Airmal

Boloetse ba futhumatsang bo futhumetseng (botsofaling ba futhumatsang) bo bua ka moea o chesang le oksijene, ho lekola ts'ebetso ea tlhaho ea thepa eo.

Tekanyetso ea Teko: GB / T 7141-2008 Mokhoa oa Tlhahlobo ea Tlhahlobo ea Tlhahlobo ea Tlhahlobo ea Plasttics

4. Mocheso le oa mongobo

Mocheso le oa mongobo o tsofala (mocheso le mongobo) o bolela mofuta oa boitsebiso ka mocheso o mong le o mongobo, ketsahalo e fetotsoeng ha nako e ntse e tsamaea.

Tekanyetso ea Teko:

GB / T 12000- Ho ikemisetsa ha litlamorao tsa pepenene ho fihlela mocheso le mongobo, liqha tsa metsi le letsoai la metsi le letsoai le fafatsa.

GB / T 2574-1989 Mokhoa oa tlhahlobo ea fiber ea khalase e pepesitsoeng ho futhumatsa mocheso o mongobo

5. Ozone botsofaling

Ozone Aging (Owne Boloetse

6. Khanyetsano ea kelello

Ho hanyetsa boitsebiso ho hlolang ho bitsoa haitse ha li hanyetsoa, hape li tsejoa e le ts'ebetso ea tlhaho ea tlhaho.