Maopopo anei iā ʻoe nā ʻeono mea nui kemika? (Polypropylene, Nylon, Acrylic)

Maopopo anei iā ʻoe nā ʻeono mea nui kemika? Polyester, acrylic, nylon, polypropylene, vinylon, spandex. Eia kahi hoʻolauna pōkole i ko lākou ʻano ponoʻī.

ʻIke ʻia ka polyester fiber no kona ikaika kiʻekiʻe, ka hopena maikaʻi o ka hopena, ka pale ʻana i ka wela, ka pale ʻana i ka corrosion, ka pale ʻana i ka moth, ka waikawa a me ke kūpaʻa alkali. Loaʻa iā ia ka māmā māmā maikaʻi loa, ʻelua wale nō i ka acrylics. Ma hope o 1000 mau hola o ka hoʻolaha ʻana, mālama nā fiber polyester i 60-70% o ko lākou paʻa ikaika. He hygroscopicity maikaʻi kona a paʻakikī ke kala, akā maʻalahi ka lole e holoi a maloʻo wikiwiki a paʻa maikaʻi ke ʻano. He mea kūpono kēia no nā lole "holoi a hoʻohana". Hoʻohana ka filament i nā wili liʻiliʻi liʻiliʻi no nā lole like ʻole, ʻoiai hiki ke hui pū ʻia nā pulupulu pōkole me ka pulupulu, ka hulu hipa, ke olonā, a me nā mea ʻē aʻe.

ʻO ka Nylon, ma ka ʻaoʻao ʻē aʻe, mahalo ʻia no kona ikaika a me ka pale ʻana i ka abrasion, e lilo ia i fiber maikaʻi loa no ia mau waiwai. He haʻahaʻa kona mānoanoa, he māmā ka lole i ke kaumaha, he elasticity maikaʻi a me ke kū'ē i ka pōʻino luhi. Loaʻa iā ia ke kūpaʻa kemika maikaʻi a me ke kūpaʻa alkali, akā ʻaʻole kūʻē i ka waikawa. Eia nō naʻe, ʻilihune kona kūʻē ʻana i ka lā, a ʻo ka hoʻolaha ʻana i ka wā lōʻihi e lilo ka lole i melemele a hoʻemi i kona ikaika. ʻOiai ʻaʻole ikaika ka hygroscopicity, ʻoi aku ka maikaʻi o ka acrylic a me ka polyester ma kēia ʻano. Hoʻohana pinepine ʻia ʻo Nylon ma ke ʻano he filament i ka ʻoihana wili a me ka siliki, a ua hui pinepine ʻia ka fiber pōkole me ka hulu hipa a i ʻole ka huluhulu-ʻano kemika no ka gabardine, vanillin, a me nā mea ʻē aʻe. nā kāʻei a me nā pale.

Ua kapa pinepine ʻia ʻo Acrylic "wulu synthetic" no ka mea ua like loa kona mau waiwai me ka hulu hipa. Loaʻa iā ia ka elasticity thermal maikaʻi a me ka haʻahaʻa haʻahaʻa, ʻoi aku ka liʻiliʻi ma mua o ka hulu hipa, e hāʻawi ana i ka lole mehana maikaʻi loa. Loaʻa i ka Acrylic ka lā maikaʻi loa a me ka pale ʻana i ka wā, ke kūlana mua ma kēia ʻano. Eia nō naʻe, he hygroscopicity maikaʻi ʻole a paʻakikī ke kala.