ʻO kaʻokoʻa ma waena o ka lole nonwoven PET a me ka lole nonwoven PP

Polyester (PET) non-woven He aha ia? ʻO ka Polyester (PET) nā lole i ulana ʻole ʻia a me ka ʻokoʻa ʻole o ka PP;
ʻO ka polyester (PET) non-woven spunbond non-woven fabrics he ʻano mea i ulana ʻole ʻia, ʻo kāna mea maka he 100% polyester chips. Loaʻa iā ia he mau filament pau ʻole ma o ka spunbond hot-rolled. ʻIke pū ʻia ʻo PET spunbond non-woven fabric a i ʻole PES spunbond non-woven, ʻike ʻia hoʻi ʻo ka lole spunbond non-woven.

ʻO nā hiʻohiʻona PET non-woven
Ka mua, ʻO ka polyester (PET) spunbond non-woven fabric he wai-repellent non-woven fabric, ma muli o ke kaumaha o nā ʻano like ʻole o ka wai ʻole. ʻOi aku ke kaumaha, ʻoi aku ka maikaʻi o ka wai. Inā loaʻa nā kulu wai ma ka ʻili o ka lole i ulana ʻole ʻia, e paheʻe pololei nā kulu wai mai ka ʻili.
Ka lua, wela kiʻekiʻe. Ma muli o ka hoʻoheheʻe ʻana o ka polyester ma kahi o 260 ° C, ka paʻa ʻana o ka mahana i ke kaiapuni, hiki iā ʻoe ke mālama i ka paʻa o nā ana lole i ulana ʻole ʻia. Ua hoʻohana nui ʻia i ka paʻi ʻana i ka wela, ka hoʻoili ʻana i ka aila kānana, a koi kekahi i nā mea hoʻohui wela wela.
Ke kolu, ʻO ka polyester (PET) spunbond non-woven ʻo ia ka lua ma mua o ka nylon spunbond non-woven fabric o kahi filament non-woven. Ua hoʻohana ʻia kona ikaika maikaʻi loa, ka hanu maikaʻi, ke kūpaʻa waimaka tensile a me nā waiwai anti-kahiko i hoʻohana ʻia e ka nui o nā poʻe ma nā ʻano like ʻole.
ʻO ka hā, ʻo ka polyester (PET) spunbond nonwovens he waiwai kino kūikawā loa: nā kukui anti-gamma. ʻO ia hoʻi, inā pili i nā huahana lapaʻau, hiki ke hoʻomaʻemaʻe pololei ʻia nā kukuna gamma me ka ʻole o ka hoʻopaʻapaʻa ʻana i ko lākou mau waiwai kino a me ka nui, ʻaʻole i loaʻa i nā waiwai kino o nā lole spunbond PP.

ʻO ka ʻokoʻa o ka lole ʻaʻahu ʻole PP a me ka PET non-woven
ʻO ka PP he polypropylene raw material,ʻo ia hoʻi, polypropylene fiber, he mea lahilahi i ulanaʻoleʻia; ʻO PET kahi mea hou polyester maka, ʻo ia hoʻi, ka polyester fiber, ke kaʻina hana holoʻokoʻa me ka ʻole o nā mea hoʻohui, he mea maikaʻi loa nā huahana kūlohelohe, he mau lole i ulana ʻole ʻia.
(PP) polypropylene non-woven me (PET) polyester non-woven hoʻohālikelike:
1, PP makaʻu kumu waiwai, PET maka waiwai pipiʻi. Hiki ke hana hou ʻia ka ʻōpala PP, ʻaʻole hiki ke hana hou ʻia ka PET, no laila ua emi iki ke kumukūʻai PP.
2, PP kiʻekiʻe wela ma kahi o 200 degere, ʻoiai ʻo PET ma kahi o 290 degere, ʻoi aku ka PET ma mua o ka PP wela kiʻekiʻe.
3.non ulana paʻi, wela hoʻololi hopena, ka laula like PP contraction, PET shrinkage, ka hopena i oi aku, PET ua oi waiwai a emi iho.
4, Rally, hoʻopaʻapaʻa, haʻahaʻa haʻahaʻa, ke kaumaha like, PET tensile ma mua o PP, ʻāʻī, hiki ke hiki. ʻO 65 grams o PET ka like me ka 80 grams o ka PP tension, ka hoʻopaʻapaʻa, ka ukana.
5, ʻike kaiapuni, PP ma muli o ka reflow PP hōʻole, PET nā pahu polyester hou, PET ʻoi aku ka maikaʻi ma mua o ka PP maʻemaʻe.

ʻO ka PET nonwovens he laulā o nā noi
① Home Textiles: pale pale pale, paʻi hoʻololi wela, kalena ʻaʻole i ulana ʻia, nā palapala keʻena e kau ana i nā ʻeke, nā pale, nā ʻeke hoʻomaʻemaʻe hoʻomaʻemaʻe, nā ʻeke ʻōpala.
② kāʻei: lole uwea, ʻeke lima, ʻeke pahu, mea packet, desiccant, adsorbent packaging material.
③ kāhiko: lole hoʻonani pā, lole papahele ʻili, lole hoʻopili.
④ mahiʻai: ka lole ʻohi mahiʻai, nā mea kanu a me ka pale ʻana i nā mea kanu, ka lipine pale weed, nā ʻeke hua a pēlā aku.
⑤ mea ʻaʻahu wai: kiʻekiʻe kiʻekiʻe breathable (pū) lole lole lole.
⑥ nā noi ʻoihana: nā mea kānana, nā mea hoʻokalakupua, nā mea uila, nā mea hoʻoikaika, nā mea kākoʻo.
⑦ ʻē aʻe: nā mea pale, nā huahana mākaʻikaʻi.
⑧ kānana: hoʻouna ʻaila kānana.