Gutanga byihuse, ubuziranenge ni bwiza, igiciro ni cyiza.
Ibicuruzwa biri mu bwiza, bifite ubwiza buri hejuru, ubuso buri hejuru burabagirana, nta ngingo za kristalo, kandi birwanya cyane ingaruka. Bimeze neza gupakira!
Gupakira ni ibicuruzwa, biratungura cyane kubona ibicuruzwa nk'ibi ku giciro gito cyane.
Filimi ya PVDC ipfundikiye PVC yitwa kandi Polyvinylidene chloride ( PVDC ). Filimi ya PVDC ipfundikiye PVC igira uruhare runini mu gupfunyika ibisebe nk'imigozi cyangwa ipfundikizo kuri PVC . Filimi ya PVDC ipfundikizo PVC ishobora kugabanya umwuka n'ubushuhe bw'ibisebe bya PVC ku kigero cya 5–10. Ipfundikizo rya PVDC rishyirwa ku ruhande rumwe kandi akenshi ryerekeza ku gicuruzwa n'igipfundikizo.
PVC (Polyvinyl chloride) na PVDC (polyvinylidene chloride) bikoreshwa mu miti nk'ibikoresho by'ingenzi byo gupfunyika, birinda ibikoresho by'imiti umwuka wa ogisijeni n'impumuro mbi, ubushuhe, ikwirakwira ry'umwuka w'amazi, kwanduzwa, na bagiteri. Iyi miterere ituma PVDC ipfundikiye PVC iba ibikoresho by'ingenzi byo gupfunyikamo uduce duto. PVDC ipfundikiye PVC iboneka mu ngano, nka 40 g/m² PVDC , 60 g/m² PVDC , 90 g/m² PVDC , 120 g/m² PVDC .
Filimi za blister zifite ibyiciro byinshi zishingiye kuri filimi ya PVDC ipfundikiye PVC ikunze gukoreshwa mu gupfunyika blister mu miti, gupfunyika ibiryo, imiti, amavuta yo kwisiga, n'ibindi bintu bishobora kwangirika cyangwa byoroshye kugira ngo byongere igihe cyo kuruhuka. Filimi PVC ishobora gusigwa irangi hakoreshejwe irangi cyangwa filters za UV. Filimi ya Polyvinylidene chloride ( PVDC )– PVDC ipfundikiye PVC . Ugereranyije na filimi nyinshi zisanzwe, filimi za PVDC zipfundikiye PVC zifite ubushobozi bwo kubuza umwuka n'ubushuhe, kandi zigatuma ubushyuhe bukomera cyane. Filimi za PVDC zipfundikiye PVC zikunze guhangana na filimi za acrylic, PVOH na EVOH.
Ibisobanuro bikunze gukoreshwa cyane bya firime ya PVDC itwikiriwe PVC nk'ibi bikurikira:
PVC / PVDC : 250 mikoroni PVC /40 gsm PVDC
PVC / PVDC : 250 mikoroni PVC /60 gsm PVDC
PVC / PVDC : 250 mikoroni PVC /90 gsm PVDC [t103
PVC / PVDC : 300 mikoroni PVC /40 gsm PVDC
PVC / PVDC : 300 mikoroni PVC /60 gsm PVDC
PVC / PVDC : mikoroni 300 PVC /90 gsm PVDC
Ubundi bunini na gsm bya firime za PVDC zitwikiriwe PVC nabyo bishobora guhindurwa.
Reka dushake igisubizo gikwiye cya pulasitiki