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Kiri hiko reappears taumahi hōu, kāore i te retardant te mura, engari ka taea te pūoho!

wā:2020-06-29 Ngā Taunga:

Ki te whanaketanga tere o nga taputapu hangai ngawari, Ko te kiri hiko te rauemi nui mo te atanga taunekeneke-a-rorohiko, ko tona haumaru ka noho tino nui. Mā te whakamahi i te hiraka pūmua me te konupūmā katote hei te rawa taketake, he tīma i Hangahai Whare o te Pūtaiao me te Hangarau, stretchable, ngā āhuatanga whakaora-whaiaro me te conductive haumaru kiri hiko me te retardant mura pai. Ko te tīma rangahau e āpure ana i te toro o tana mura retardant huarahi me te pūawai i tētahi pūnaha whakatūpato wawe e taea ai te tare i ngā mōhiohio mā ahokore i raro i signals ngā here, tuku i tētahi ariā hōu mō te hoahoanga hononga hōu me te improving i te haumaru o ngā pūrere mauranga.

Whakaritenga me te whakaaturanga o SFCIS




Ko ngā tikanga rerekē i whakamahia hei whakarite i te fibroin konupūmā ngota katote kiri hiko (SFCIS) hei whakatau i ngā whakaritenga taupānga rerekē. He pūataata nui te SFCIS. Ka taea te whakahaere i ngā āhuatanga SFCIS i roto i te taiao mā te regulating i ngā ihirangi o konupūmā katote, kia rite ai te modulus o te SFCIS ki tērā o ngā pau koiora me tōna mahinga taupānga. Na, He pai te SFCIS stretchability (elongation te mokatere ki 1200%) me te kawe ia (1.96ms ·hk-1), ka taea te whakatau i ngā pūrere mauranga e hiahiatia ana. I te taiao vapor wai, SFCIS he mahinga tino pai te whakahaere.


Ngā āhuatanga SFCIS




Ka taea e te konupūmā katote te whakawhiti rawa ki te taiao me te tiaki i te taimautanga o te wai hiato i te matu. I te ringa kotahi, ko te oranga o te wai bonded e homai ana i te tau nui o hauwai ki te matū kiri hiko, ko te tino toughness me te kaha o te whakaora-whaiaro. Heoi anō, ka mārakerake te matū ki te taiao otikore, konupūmā te wai chelating ka taea e te ngongo te wera me te vaporize i te wā tuatahi o te hoapā ki te mura, me te roha tere, tā he parenga mō ngā papararo ā-roto. Heoi he pai tonu te retardant o tēnei momo kiri hiko..


Te mura retardant huarahi o SFCIS me te HEMA hoahoa o otikore mata




I whakamahia e te tīma thermo-spectrometry (TGA-MS) pūāhuatanga hei tātari tika i ngā huringa o ia wae matū i te otikore, na ko te hypothesized i te tukanga retardant o te mura tauraki, carbonization te roha apa, multilayer shielding me te kore radical quenching. I te whakamātautau o whakawhāiti hāora te whakamātau taupū, SFCIS ka whakaatu i te retardant te mahinga taupānga ki tērā o te pūkaha i plastics, kaua hoki e reignition, ngako me ētahi atu mōrea tuarua i te whakamātautau otikore, ko te tino whakaoati i te haumaru o te matū i roto i te taiao ahi.

Mahia, ka pūawai hoki te tīma i tētahi pūnaha whakatūpato ahi ahokore i runga i te huringa o SFCIS hiko kawe ia ki te waeine o otikore.

I roto i te whānui, e pā ana te tīma ki te hiraka maori pūmua, he pai rawa te tikanga o te mahi a te kawe ia hiko, ngā āhuatanga, ngā āhuatanga whakaora-tūturu me te mura retardancy o te ngota katote pūtātaki kiri hiko, ko tēnei momo matū mō te rangahau otikore huarahi he tuku i tētahi aronui whaihua, hei te momo hou hoki o te kiri mo te he, he mea hanga mo te whakairo mo te whakaaro hou, hei whakapiki i te mauranga o ngā taputapu haumaru he enlightenment hira.