Ka lole i ulana ole ia —— Na waiwai a me na hoohana ana o ka Polypropylene

Nā waiwai o ka polypropylene

ʻO ka polypropylene kahi polymer thermoplastic i polymerized mai propylene monomer. Loaʻa iā ia nā ʻano penei:

1. Māmā: ʻO ka polypropylene ka haʻahaʻa haʻahaʻa, maʻamau 0.90-0.91 g/cm ³, a ʻoi aku ka māmā ma mua o ka wai.

2. ʻO ka ikaika kiʻekiʻe: ʻO ka polypropylene ka ikaika a me ka paʻakikī, me ka ikaika ma mua o 30% kiʻekiʻe ma mua o nā plastic plastic maʻamau.

3. Kūleʻa wela maikaʻi: He kūpaʻa wela maikaʻi ka Polypropylene a hiki ke kū i nā wela kiʻekiʻe a hiki i ka 100 ℃.

4. Paʻa kemika maikaʻi: ʻAʻole maʻalahi ka polypropylene e nā kemika a loaʻa kekahi ʻae ʻana i nā kemika e like me nā waikawa, nā kumu, a me nā paʻakai.

5. Mākaʻikaʻi maikaʻi: He maikaʻi ka polypropylene a hiki ke hoʻohanaʻia e hana i nā ipu māmā a me nā mea hoʻopili.

Noi opolypropylene i nā lole i ulana ʻole ʻia

ʻO ka lole i ulana ʻole ʻia he ʻano lole hou i hoʻohana nui ʻia i nā kula e like me ka mālama olakino, ka maʻemaʻe, ka mālama ʻana i ke kaiapuni, ka mahiʻai, a me ke kūkulu ʻana ma muli o kona hanu maikaʻi loa, wai ʻole, palupalu, a me ke kūpaʻa ʻana. Ma ke ʻano he kumu nui no nā lole i ulana ʻole ʻia, loaʻa i ka polypropylene nā mea maikaʻi aʻe:

1. Hiki ke hoʻoheheʻeʻia ka polypropylene a hanaʻia i ka lole i ulanaʻoleʻia ma o kaʻenehana hoʻoheheʻeʻia, he maikaʻi ka ikaika a me ka hanuʻana, a hoʻohana nuiʻia i nā kula e like me ka maʻemaʻe, ka mālama kino, a me nā lako hale.

2. Spunbond nonwoven fabric: Hiki ke hana ʻia ka polypropylene i ka lole spunbond nonwoven ma o ka ʻenehana spunbond, nona ka palupalu a me ka manaʻo lima maikaʻi, a hoʻohana nui ʻia i ka lāʻau lapaʻau, olakino, home a me nā māla ʻē aʻe.

Ka hoʻohana ʻana i ka polypropylene i nā māla ʻē aʻe

Ma waho aʻe o nā lole i ulana ʻole ʻia, hoʻohana nui ʻia ka polypropylene i nā ʻano ʻē aʻe, e like me:
1. Nā huahana palaki: Hiki ke hoʻohanaʻia ka Polypropylene e hana i nā mea'ilika likeʻole, e like me nāʻeke'ilika, nā bākeke, nā'ōmole'ilika, a pēlā aku.
2. Textiles: ʻO ka polypropylene fibers he maikaʻi ke pale a me ka hanu, a hiki ke hoʻohana ʻia e hana i nā lole haʻuki, nā lole waho, etc.
3. ʻO nā ʻāpana kaʻa: ʻO ka polypropylene ka maikaʻi o ka wela a me ka paʻakikī, a hiki ke hoʻohana ʻia e hana i nā ʻāpana o loko o ka automotive, nā pani puka, a me nā mea ʻē aʻe.

Ka hopena

I ka hōʻuluʻulu ʻana, polypropylene, ma ke ʻano hemea nui i ulana ʻole ʻia,loaʻa i nā waiwai kino maikaʻi a me ke kūpaʻa kemika, a hoʻohana nui ʻia i nā lole i ulana ʻole ʻia, nā huahana plastic, textiles, a me nā māla ʻē aʻe.

Dongguan Liansheng Non ulana 'enehana Co., Ltd.ua hoʻokumu ʻia ma Mei 2020. He ʻoihana hana lole lole ʻaʻole i ulana nui ʻia e hoʻohui i ka noiʻi a me ka hoʻomohala ʻana, ka hana ʻana, a me ke kūʻai aku. Hiki iā ia ke hana i nā kala like ʻole o ka PP spunbond non-woven fabrics me ka laulā o lalo o 3.2 mika mai 9 grams a 300 grams.