Ngangana polypropylene: āhuatanga me ngā āhuatanga taketake

Advances i roto i te hangarau arahina ki te whanaketanga o ngā rauemi matatau, kahore nei he reira uaua ki te whakaaro i to tatou oraraa. kia hāngai ēnei ki, a rawa whānui polypropylene miro, whakamahia i roto i te ika me te pueru ahumahi.

whakaahuatanga

E whiria taua ngangana muka polymeric he kaha nui, me te mauroa. Ko kaua uaua te tukanga o ratou hanga. Kei te rewa polypropylene, tāpiri i te wae tika whakapai ake nga āhuatanga o te hua oti, a kua hanga e te reira o te kiriata e tapahia nei ki takai. i tukitukia e te rauemi hua kei runga i motuhake te tikanga hurori tākai ranei ripeka, kia ai te miro, ko te slazit nui māmā kahore tangling me kahore pupuri.

Āhuatanga o kakawaea polypropylene

Ko te hiahia nui hoki tenei rauemi, ko te tika ki tona tokomaha nui o ngā painga he mea whakarite ki te ngangana tikanga rite. Kei te āhuatanga e kaha nui, elasticity me te kiato nuinga iti kakawaea polypropylene. He ātete ki te abrasion ratou, e kore e ngohengohe ki pirau tukanga i te ātete tiketike ki te hopiwē me te wai wera whakaiti maha, a ka riro hoki āhuatanga antistatic. He meka nui ko e te whenu o te waerau - ko te rauemi taiao, kia kore e rapua e tetahi whakatūpatotanga motuhake ka mahi ki a ratou. A ka taea e humarie ratou hua whakapā ki te kai.

Nā ki tona inertness matū, e kore e taea e ki te wahia iho i runga i te wā i enei aho. e kore e ratou memenge, engari i muri i whakangao peita ia ratou e taea. Ko te ngarahu te tāpiri ki te kiriata polypropylene i mua i timata hanga.

Me tika polypropylene miro tautuku ki GOST. whakaputaina Mass maumiro i roto i te waenganui ko 5 kg me reira pae te kiato awhiowhio i 550 ki te 3500 Tex. kaha miro (te kaha ki te pato'ii te whati i raro i kawenga) whanganga i roto i kgf (manokaramu kaha) me ko 1,4-21 CSC.

Fiblirirovannaya miro

Tenei miro, i hanga nei e te wāwāhi roa (fiblirizatsii). Kia te tapahia i hanga kiriata polymeric ki takai (whanui kore neke atu i te 100 mm o), he pūrere motuhake i roto i te puka o te takai otinga noho ratou wāhinga. Ki te mahi i tenei ki te awhina o rapirapi ahopou i runga i te mata kiriata.

I muri iho, totoro te Unuhia te kia e ko 4-10 nga wa nui ratou roa, ka kawea te maimoatanga wera i roto i te awa timonga i roto i te ruma motuhake, te wahi i rewa te kiriata e te wera me te rite ki te hua e unu, kua hanga e te reira miro polypropylene na flat (ranei fiblirirovannaya).

miro multifilament

He āhuatanga o te hanga o enei kakawaea ko te whakamahi o tāpiritanga motuhake, ai te mea tino ātete ki hihi UV te rauemi hua. ngangana Multifilament whakamahia mo te hanga o taua tuhinga ki te kia tino ātete ki ngā āhuatanga huarere katoa, matū me te rite. D.

tono

Ko tino whānui te tūāwhiorangi o te whakamahi o tenei rauemi. Polypropylene miro tika ki tona ringa rehe e kitea whakamahi i roto i te whānuitanga o ngā ahumahi. I roto i te ahuwhenua, e whakamahia ratou mo taraputanga me te here paihere o ngā tipu. I roto i te hī ika, kua whakamahia e ratou mo te hanga o mekameka, ahumahi marama, kahore e kore e tenei rauemi mahi te hanga o whariki, me tūemi whare tokomaha. tono Great mō te miro i roto i te ahumahi hauora me i roto i te poke. Ātete ki memenge me nga pānga o teretere whakamahia mō te kāri polypropylene kakawaea, kaitutei me peke ātaahua e piri tonu nga ringa mohio o rangatira hou.