Pet bopet clear one side corona ayaresa ho sini .

Yɛrefi ase foforo category of yɛn bopet film products - bopet clear one side corona treatment film,a ɛbɛboa wo ma woadi ɔhaw ahorow bi ho dwuma betumi aba wɔ filess a ɛfa packaging anaa printing ho.

Dɛn nti na yehia Corona Treat Bopet Film?

Ɛdenam corona a wɔde gu mu so no, ion a wɔde ahoɔden kɛse tow atopae no bɛsɛe molecule ahorow a ɛwɔ sini no ani no, ama polar akuw foforo aba, na ayɛ nsu a ɛyɛ hyew a ɛwɔ abusuabɔ a emu yɛ den wɔ sini no ani. Wɔ corona ayaresa akyi no, bopet film no ani nhyɛso betumi akɔ soro afi bɛyɛ 40mn/m akodu 52-56mn/m anaa nea ɛboro saa, na ɛnam so ama ink ne coatings a ɛwɔ so no abata ho no atu mpɔn kɛse.

Mfaso a ɛwɔ Bopet Corona ayaresa sini so .

Adhesion a eye kyɛn so: .

Bopet film no ani akyi corona ayaresa no yɛ polar ne rough, a ɛboa ma ink molecule ahorow no trɛw na ɛde mfiri no hyɛ mu, na ɛnam so ma ink a ɛbata ho no tu mpɔn na ɛma printing effect no mu da hɔ na ɛyɛ den. Enti, corona ayaresa ne ade titiriw a ɛma wɔde bopet film di dwuma kɛse wɔ nhoma tintim ne nneɛma a wɔde kyekyere nneɛma mu.

Nneɛma a wɔde kata so a wɔahyɛ no den: .

Corona ayaresa betumi ama bonding tumi a bopet film ne dade, coating, adhesive ne nneɛma afoforo. Wɔ coating anaa aluminum plating nhyehyɛe mu no, bopet film no di kan yɛ corona treated, na adhesion a emu yɛ den betumi ayɛ coating anaa metal layer ne film no ntam.

Bopet Corona ayaresa sini a wɔde di dwuma .

Nsɛmma nhoma a wotintim ne nea wɔde gu mu:

Bopet film no ani wɔ corona ayaresa akyi no bɛma abata a ɛne ink ne coatings abata ho no atu mpɔn kɛse, enti wɔtaa de di dwuma wɔ nneɛma a ɛyɛ fɛ a wɔde tintim ne nneɛma a wɔde kyekyere nneɛma mu. Nea ɛka ho no, wobetumi nso de ayɛ label, barcode ne nneɛma a ɛko tia counterfeiting.

Nneɛma a wɔde yɛ nneɛma a wɔabom ayɛ: .

Wɔ corona ayaresa akyi no, wobetumi de bopet film ne substrates afoforo abom ayɛ no multi-layer nhyehyɛe, te sɛ dade foil, non-woven ntama, ne nea ɛkeka ho, a ɛtrɛw dwumadi ne application range a product no.

Parameter a ɛwɔ product no mu .

Adeɛ		Ɔfa	gyinapɛn botae .	Sɔhwɛ botae .	Ɔkwan a wɔfa so sɔ hwɛ .
Sɔ hwɛ sɛ ɛyɛ den (30um) .		Um .	m±2% .	29.72	GB/T 6672 .
Ahoɔden a ɛyɛ den sɛ ɛbɛtwetwe .	MD .	mPa .	≥180 na ɛwɔ hɔ.	198	GB/T1040.3.
	TD .	mPa .	≥190 .	207
Tensile modulus .	MD .	mPa .		4402
	TD .	mPa .		4509
Tensile egongation .	MD .	% .	≤200 .	130
	TD .	% .	≤200 .	116
Ɔhyew a ɛba fam .	MD .	% .	≤1.5.	0.9	1150°C/30min2 20000/10min .
	TD .	% .	≤0.0.	-0.03
Mfutuma		% .	≤ .	3.06	GB/T 2410 .
Hann a wɔde fa nnipa .		% .	≥89 na ɛwɔ hɔ.	90.3	GB/T 2410 .
Gloss .		% .	≥100 .	120	GB/T 8807 .
Nneɛma a wɔde yɛ akasakasa ho nsusuwii .		US/UK .	≤0.65/0.50 .	0.4/0.4.	GB/T 10006 .
Dyne level .		Mn/m .	Nneɛma a ɛnyɛ corona ≥44 corona ≥50 .	52	GB/T 14216 .
Ɔhyew a wɔde hyɛ mu no degree .		O .		Papa

bɛyɛ plastic biako .

Plastik biako bɛpɛ sɛ ɔkyea wo. Yɛyɛ obi a yɛyɛ plastic sini a edi kan wɔ China. Yɛwɔ mfe du du pii a yɛde ayɛ nnwuma mu osuahu na yɛasi yɛn bo sɛ yɛbɛboa adetɔfo ma wɔadi wɔn ahiade ho dwuma. Yɛde plastic film ahorow ahorow ma. Bere tenten a wubetumi asusuw ho no, akyinnye biara nni ho sɛ wubehu nneɛma a ɛne no hyia no wɔ yɛn mu, nokwarem no, ɛyɛ plastic sini nkutoo nkutoo. Akyinnye biara nni ho sɛ plastic a yɛakyekyɛ mu no bɛma woahu nea wuhia ntɛmntɛm.

Sɛ yɛde toto akansifo a wɔwɔ adwuma koro no ara mu ho a, yɛde yɛn ho ahyɛ plastic sini a wɔtɔn no kɛse no mu. Ɛdenam akwan a wɔfa so hwɛ nneɛma mu a emu yɛ den ne mfiridwuma a ɛkɔ anim a yɛde yɛ adwuma no so no, yɛahwɛ ahu bere nyinaa sɛ yɛn nneɛma a yɛyɛ no yiye no wɔ ɔkwan a ɛkorɔn so. Nokwarem no, yɛde eyi nso hoahoa yɛn ho. Ɛdenam factory direct sales so no, sɛ wuhia a, wubenya bo a ɛba fam sen gua no a middlemen nni mu. Sɛ wopaw plastic biako a, yɛbɛma wo ɔsom adwuma a etu mpɔn na yɛde wo haw ahorow ano aduru a mfaso wɔ so ama wo.