Ibikoresho bya polyethylene yitwa chlorine ni iki kandi bikoreshwa he?

Polyethylene yitwa Chlorinated (CPE) ni ibikoresho bya polymer bikozwe na chlorination substitution reaction ya polyethylene ifite ubucucike bwinshi (HDPE), kandi chlorine irimo ubusanzwe iba iri hagati ya 25% na 45%. Iki gikoresho gihuza imbaraga za pulasitiki n'uburyo bworoshye bwo gukaraba, kandi imikorere yacyo igaragaza imiterere itandukanye hamwe n'urwego rutandukanye rwa chlorination:
1. Chlorine nkeya (25% -35%): Ubushyuhe bwiza cyane, bukwiriye gukoreshwa mu guhindura rubber;
2. Ingano iri hagati kugeza kuri chlorine nyinshi (35% -45%): Ihuza ubworoherane n'ubudahangarwa kandi ikunze gukoreshwa mu bikoresho bigabanya inkongi z'umuriro.
二、 Ahantu hakuru hakoreshwa
1. Insinga n'insinga
Ibikoresho byo mu gikoni bikoreshwa mu gucukura amakara n'insinga zisanzwe za UL/VDE bitanga umutekano n'ubudahangarwa bw'amashanyarazi, bikanarinda ubushyuhe bwinshi n'ubushobozi bwo kugabanya umuriro.
2. Inganda z'imodoka
Gukora imiyoboro y'amazi, imiyoboro y'imodoka, n'ibikoresho by'insinga bishobora kwihanganira ubushyuhe buri hasi bwa -30 ℃ mu gihe bikomeza gukomera.
3. Ibikoresho by'ubwubatsi
Nk'agace gafunga inzugi n'amadirishya ndetse n'agahindura imiyoboro, gakoresha ibyiza byo kudahura n'ikirere no kudahungabana kw'imiti.
4. Ibicuruzwa by'inganda
Bishyirwa kuri kaseti, urupapuro rwometseho, ibikoresho bya rukuruzi, no guhindura ABS/PVC kugira ngo byongere imiterere y’ibicuruzwa no kudasaza.
5. Amashami yihariye
Uzuza ibisabwa mu kurwanya ingese mu bikoresho bya shimi, ibikoresho by’ubwato n’ibindi bintu.
Imiterere ya CPE ku bidukikije (ntigira uburozi kandi ntigira impumuro mbi) hamwe n’icyemezo cya UL94-V0 cyo gukumira umuriro bituma igira uruhare runini mu bijyanye n’inganda zikora ibikomoka ku bidukikije no mu mikorere myiza.