1. ʻano like ʻole
ʻO nā ʻano o ka polypropylene fiber ka filament (me ka filament undeformed a me ka nui deformed filament), staple fiber, mane fiber, membrane-split fiber, hollow fiber, profiled fiber, nā ʻano hui like ʻole a me nā lole i ulana ʻole ʻia.Hoʻohana nui ʻia ia no ka hana ʻana i nā kāpeti (me ka lole base carpet a me ka suede), nā lole hoʻonaninani, nā lole lako, nā kaula like ʻole, nā ʻupena, nā ʻupena lawaiʻa, nā mea hoʻonaninani ʻaila, nā mea hoʻoikaika hale, nā mea hoʻopili a me nā lole ʻoihana, e like me ka lole kānana a lole ʻeke.Eia kekahi, hoʻohana nuiʻia i ka lole.Hiki ke hoʻohuiʻia me nā fibers likeʻole e hana i nāʻano lole i huiʻia.Ma hope o ka ulana ʻana, hiki ke hana ʻia i nā pālule, nā lole waho, nā lole haʻuki, nā socks, etc. ʻO ka quilt i hana ʻia me ka polypropylene hollow fiber he māmā, mahana a elastic.
2. Nā waiwai kemika
ʻO ka inoa ʻepekema o ka polypropylene fiber ʻo ia ka hoʻoheheʻe ʻana ma kahi kokoke i ka lapalapa, hiki ke ʻā, ʻaʻa mālie ke ahi a hoʻopuka i ka uahi ʻeleʻele.He melemele ka welau o luna o ka lapalapa a he uliuli ka welau lalo, e honi ana i ka aila.Ma hope o ka puhi ʻana, he ʻeleʻele paʻakikī, poepoe a melemele ka lehu, he palupalu ke wili ʻia e ka lima.
3. Na waiwai kino
He palahalaha a laumania ka papahele longitudinal o ka morphology polypropylene fiber, a he poepoe ka pauku kea.
ʻO ka pōmaikaʻi nui loa o ka fiber polypropylene density ʻo ia kona ʻano māmā, ʻo 0.91g/cm3 wale nō kona ʻano, ʻo ia ka māmā o nā ʻano mea maʻamau maʻamau, no laila hiki ke loaʻa i ka fiber polypropylene ke kaumaha ma mua o nā fibers ʻē aʻe.
He ikaika kiʻekiʻe ka fiber polypropylene tensile, elongation nui, modulus mua kiʻekiʻe a me ka elasticity maikaʻi loa.No laila, ʻoi aku ka maikaʻi o ka pale polypropylene fiber.Eia kekahi, ʻo ka ikaika pulu o ka polypropylene e like me ka ikaika maloʻo, no laila he mea kūpono ia no ka hana ʻana i nā ʻupena lawaiʻa a me nā kaula.
A loaʻa iā ia ka hygroscopicity māmā a me ka dyeability, ka paʻa mehana maikaʻi;Aneane ʻaʻole hiki ke hoʻoheheʻe ʻia, akā ikaika ka hoʻoheheʻe ʻana, ʻike maopopo ʻia ka hoʻoheheʻe ʻana a me ka hou;He liʻiliʻi ka hoʻoheheʻe ʻana o ka makū o ka polypropylene fiber, ʻaneʻane ʻaʻohe hoʻomaʻamaʻa ʻana, a hoʻihoʻi hou ka makū ma lalo o nā kūlana lewa ākea kokoke i ka ʻole.Eia naʻe, hiki iā ia ke komo i ka mahu wai ma o nā capillaries i loko o ka lole, akā ʻaʻohe hopena absorption.ʻAʻole maikaʻi ka dyeability a me ka chromatography piha ʻole ka polypropylene fiber, akā hiki ke hana ʻia ma ke ʻano o ka waihoʻoluʻu stock solution.
ʻO ka polypropylene kūpaʻa ʻakika a me ka alkali-kūpono maikaʻi.Ma waho aʻe o ka waikawa nitric concentrated a me ka soda caustic concentrated, hiki i ka polypropylene ke kū'ē maikaʻi i ka waikawa a me ka alkali, no laila kūpono ia no ka hoʻohana ʻana i mea kānana a me nā mea hoʻopili.
ʻO ka māmā māmā, a me nā mea'ē aʻe. ʻAʻole maikaʻi ka māmā māmā o ka polypropylene, maikaʻi ʻole ka wela wela, ʻelemakule maʻalahi a ʻaʻohe kūʻē i ka hao.Eia nō naʻe, hiki ke hoʻomaikaʻi ʻia ka hana anti-aging ma ka hoʻohui ʻana i ka anti-aging agent i ka wā wili.Eia kekahi, ʻoi aku ka maikaʻi o ka polypropylene insulation uila, akā maʻalahi ka hoʻoulu ʻana i ka uila static i ka wā e hana ai.ʻO ka polypropylene ka haʻahaʻa haʻahaʻa haʻahaʻa a me ka insulation thermal maikaʻi.
ʻO ka ikaika o ka polypropylene elastic yarn ka lua ma mua o ka nylon, akā ʻo kona kumukūʻai he 1/3 wale nō o ka nylon.ʻO ka lole i hana ʻia he paʻa ka nui, ke kūpaʻa abrasion maikaʻi a me ka elasticity, a me ke kūpaʻa kemika maikaʻi.Eia nō naʻe, ma muli o kona kūpaʻa wela maikaʻi ʻole, ke kūpaʻa insolation a me ka maʻalahi o ka ʻelemakule a me ka pōʻino brittle, hoʻohui pinepine ʻia nā mea anti-aging i ka polypropylene.
4. Hoʻohana
Hoʻohana kīwila: Hiki ke milo maʻemaʻe a hui pū ʻia me ka hulu hipa, pulupulu a viscose paha e hana i nā ʻano lole lole.Hiki ke hoʻohana ʻia no ka ulana ʻana i nā ʻano lole lole like ʻole e like me nā socks, nā mīkina lima, nā lole wili, nā pants i ulana ʻia, ka lole kīʻaha, ka lole makika, ka quilt, nā mea wela, nā diapers pulu, etc.
Nā noiʻi hana: nā moena, nā ʻupena lawaiʻa, nā kāwele, nā hoses, nā mea hoʻoikaika paʻa, nā lole ʻoihana, nā lole i ulana ʻole ʻia, a me nā mea ʻē aʻe. etc. Eia kekahi, hiki ke hoʻohana i ka fiber polypropylene film e like me ka mea hoʻopili.
5. Kapili
ʻAʻole i loko o ka polypropylene fiber nā pūʻulu kemika hiki ke hui pū me nā kala i loko o kona ʻano macromolecular, no laila paʻakikī ke kala.ʻO ka maʻamau, hui pū ʻia ka hoʻomākaukau puaʻa a me ka polypropylene polymer i loko o kahi extruder screw ma ke ʻano kala hoʻoheheʻe, a ʻo ka fiber kala i loaʻa ma ka milo hoʻoheheʻe he kiʻekiʻe ka wikiwiki.ʻO ke ala ʻē aʻe, ʻo ia ka copolymerization a i ʻole graft copolymerization me ka waikawa acrylic, acrylonitrile, vinyl pyridine, a me nā mea ʻē aʻe, no laila e hoʻokomo ʻia nā pūʻulu polar i hiki ke hui pū ʻia me nā kala i loko o nā macromolecules polymer, a laila hoʻoluʻu pololei ʻia e nā ʻano hana maʻamau.I ke kaʻina hana o ka polypropylene fiber, pono pinepine ia e hoʻohui i nā mea hoʻohui like ʻole e hoʻomaikaʻi ai i ka dyeability, ka pale māmā a me ka pale ahi.
Ka manawa hoʻouna: Jan-10-2023