EVA Packaging Film no ka Rubber Additives
ZonpakTMHoʻolālā kūikawā ʻia ʻo EVA packaging film no ka hana ʻana i nā ʻeke liʻiliʻi o nā mea hoʻohui lāʻau (e laʻa me 100g-5000g) me kahi mīkini ʻeke form-fill-seal (FFS). Hoʻohana mau ʻia nā mea hoʻohui a i ʻole nā mea kemika (e laʻa me ka peptizer, anti-aging agent, curing agent, cure accelerator, rubber process oil) i hoʻohana mau ʻia i ke kaʻina hui ʻana, a he liʻiliʻi wale nō kēia mau mea e pono ai no kēlā me kēia pūʻulu. No laila hiki i kēia mau puʻupuʻu liʻiliʻi ke kōkua i nā mea hoʻohana waiwai e hoʻonui i ka pono o ka hana a pale i ka ʻōpala waiwai. Hana ʻia ke kiʻiʻoniʻoni me ka resin EVA (copolymer o ka ethylene a me ka vinyl acetate) nona kahi kiko hoʻoheheʻe haʻahaʻa haʻahaʻa a me ka hoʻohālikelike maikaʻi ʻana me nā mea lāʻau a i ʻole resin. No laila hiki ke hoʻokomo pololei ʻia nā ʻeke me nā mea i loko o kahi mixer. E hoʻoheheʻe ʻia nā ʻeke a hoʻopuehu ʻia i loko o ka pūhui lāʻau ma ke ʻano he mea hana liʻiliʻi.
Loaʻa nā kiʻiʻoniʻoni me nā helu heheʻe like ʻole (65-110 degere Celsius) a me ka mānoanoa no nā kūlana hoʻohana like ʻole.
| ʻIkepili ʻenehana | |
| Lae hehee | 65-110 deg. C |
| Nā waiwai kino | |
| Ka ikaika tensile | MD ≥16MPaTD ≥16MPa |
| ʻO ka hoʻolōʻihi i ka wā hoʻomaha | MD ≥400%TD ≥400% |
| Modulus ma 100% elongation | MD ≥6MPaTD ≥3MPa |
| Ka nana aku | |
| ʻO ka ʻili o ka huahana he palahalaha a maʻemaʻe, ʻaʻohe wrinkle, ʻaʻohe ʻōpala. | |
