Gukoresha PE ibumba ryanditseho

Gushyira mu bikorwa PE ibumba ryanditseho Ishusho Yerekanwe

Ibisobanuro bigufi:

PE ibumba ryometseho ibumba, rizwi kandi ku mpapuro zometseho polyethylene, ni ubwoko bwimpapuro zometseho zifite urwego rwa polyethylene (PE) rutwikiriye hejuru y’ibumba.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ubu bwoko bwimpapuro bufite porogaramu nyinshi, zimwe murizo:
. Bikunze gukoreshwa mugupfunyika ibiryo nka burger, sandwiches, hamwe nifiriti yubufaransa.
2. Bikunze gukoreshwa kubirango byibicuruzwa, ibiciro, na barcode.
3.
4. Ibitabo n'ibinyamakuru: Impapuro zometseho ibumba PE zikoreshwa kenshi mubitabo byujuje ubuziranenge nk'ibitabo n'ibinyamakuru kubera kurangiza neza kandi kurabagirana, kuzamura ubwiza bwo gucapa.
5. Gupfunyika impapuro: PE ibumba ryometseho ibumba naryo rikoreshwa nkimpapuro zipfunyika impano nibindi bintu kubera imiterere irwanya amazi, bigatuma bikwiriye gupfunyika ibintu byangirika nkindabyo n'imbuto.
Muri rusange, impapuro zometseho ibumba ni ibikoresho bitandukanye hamwe nibikorwa byinshi mubikorwa bitandukanye.

Ibyiza bya PE ibumba ryanditseho

PE ibumba ryometseho ibumba rifite ibyiza byinshi, harimo:
1.
2.
3.
4. Kuramba: PE ibumba ryometseho ibumba naryo riramba kandi ntirishobora kurira, bigatuma rikoreshwa mubipfunyika aho ibikenewe bigomba kurindwa mugihe cyo gutwara no gutwara.
5. Birambye: Impapuro zometseho ibumba za PE zirashobora gukorwa mubikoresho bikomoka ku buryo burambye, bikabamo uburyo bwo gupakira ibidukikije.
Muri rusange, ibyiza byimpapuro zometseho ibumba bituma ihitamo gukundwa ninganda zitandukanye, zirimo gupakira ibiryo, kuranga, gupakira kwa muganga, nibisohoka.

Parameter

Icyitegererezo: Ikirango cya LQ: UPG
Ibikoresho bya tekinike

Igipimo cya tekiniki (Impapuro zometseho ibumba)
Ibintu		Igice	Ibipimo	Ubworoherane	Ibintu bisanzwe
Ikibonezamvugo		g / m²	GB / T451.2	± 3%	190	210	240	280	300	320	330
Umubyimba		um	GB / T451.3	± 10	275	300	360	420	450	480	495
Umubare munini		cm³ / g	GB / T451.4	Reba	1.4-1.5
Kwinangira	MD	mN.m	GB / T22364	≥	3.2	5.8	7.5	10.0	13.0	16.0	17.0
	CD				1.6	2.9	3.8	5.0	6.5	8.0	8.5
Amazi ashyushye		mm	GB / T31905	Intera ≤	6.0
		Kg / m²		Gupima≤	1.5
Ubuso bukabije PPS10		um	S08791-4	≤	Hejuru <1.5; Inyuma s8.0
Bunga inkwano		J / m²	GB.T26203	≥	130
Umucyo (lsO)		%	G8 / 17974	± 3	Hejuru: 82: Inyuma: 80
Umwanda	0.1-0.3 mm²	ikibanza	GB / T 1541	≤	40.0
	0.3-1.5 mm²	ikibanza		≤	16..0
	2 1.5 mm²	ikibanza		≤	<4: ntibyemewe 21.5mm 2 akadomo cyangwa> 2.5mm 2 umwanda
Ubushuhe		%	GB / T462	± 1.5	7.5
Imiterere y'Ikizamini:
Ubushyuhe: (23 + 2) C.
Ubushuhe bugereranije: (50 + 2)%