Labarai da Jarida

Jakar tufafiana amfani da shi don shirya jakar marufi na tufafi, yawancin tufafin iri za su tsara jakar tufafinsu, ƙirar jakar tufafi ya kamata kula da lokaci, gida, da kuma bayanin bayanan kayayyaki, na iya amfani da tsarin layi da rubutu, haɗin hoto. Mai zuwa shine ta hanyar kayan don fahimtar jakar tufafi.

1. 1. HDPE / LV PE / LV fim

Wannan shi ne abu na yau da kullun, ana iya ganin buhunan siyayya sau da yawa a manyan kantuna, an yi shi da jakunkuna na HDPE. Ana iya yin wannan kayan a cikin jakunkuna daban-daban, wanda abu ne na kowa kuma mai arha a kasuwa. Irin wannan jakar marufi ya fi karye, mai wuya, ƙarancin faɗaɗawa, murɗa sautin ya fi karye.

1. 2. LDPE-low density polyethylene / high pressure polyethylene / high pressure film

Jakar wannan abu yana da inganci mai kyau, mai laushi, mai kyau tauri, mai kyau bayyananne, jin karin m, lokacin da ya fi girma jakar, mafi girman girman girman girman shine. Irin wannan kayan kuma ana iya yin shi cikin jakunkuna ɗaya, wanda abu ne na gama-gari kuma mai arha kamar jakar PO.

1. 3.OPP / polypropylene shugabanci

Wannan abu yana tare da gaggautsa da babban bayyana a cikin matashin kai core jakar jakar. Tashin hankali bai isa ba, ana iya cewa babu tashin hankali kwata-kwata, kuma bugu yana da sauƙin canza launi. Ana buƙatar sanya shi na ɗan lokaci bayan bugu, sannan an yanke jakar.

1. 4. CPP / kwarara polypropylene / m stretch polypropylene

Wannan abu yana da tsayin daka, tsayin daka fiye da fim din PE, in mun gwada da bayyane, sau da yawa ana amfani da shi azaman fim ɗin tushe na kayan haɗin gwiwa, sau da yawa haɗe tare da sauran fina-finai a cikin jaka, yana da kyau fim ɗin haɗin gwiwa. Hakanan CPP yana da kayan girki wanda za'a iya amfani dashi don yin buhunan dafa abinci.

1. 5. PET / polyethylene terephthalate

Wannan kayan kuma yana tare da sosaimai kyau bayyananne, ƙarfi da tauriya fi polystyrene da PVC, ba sauƙin karya ba, santsi da haske. Hakanan yana ɗaya daga cikin kayan haɗin gwiwar gama gari.

1. 6. PA/Nylon

Wannan abu sau da yawa yana yin jakar dafa abinci / jakar tafasasshen kayan hade, mai kyau tauri, mai laushi.

1. 7. Aluminum Foil / AL

Aluminum foil an yi shi da babban tsaftataccen aluminum bayan lokuta da yawa na kalanda. Yana da kyakkyawan jagorar zafi da garkuwar haske. Kyakkyawan ƙarfin injin, nauyi mai sauƙi, babu haɗin kai na thermal, tare da ƙyalli na ƙarfe, inuwa mai kyau, ƙarfin haske na haske, ba sauƙin lalacewa ba, shinge mai kyau, tabbatar da danshi da ruwa, iska mai ƙarfi, kuma yana da kamshi. Ƙarfe luster, gas shãmaki, mannewa danko ba high, bayan hadawa aiki ne mai sauki bayyana aluminum Layer canja wurin sabon abu.