Ko te Anhydride Maleic Haina Ngaio e Whakamahia ana i roto i te Hanga o nga Rauemi Mata Ahumahi Parakore-Teitei mo te Paninga

Whakaahuatanga Poto:

Te pūwāhi rewa: 51-56 ° C (whakamārama)

Te pūwāhi koropupū:200 ° C (ipurangi)

Kiato:1.48

Te mātotoru o te papatipu: 700-800kg/m3

Te mātotoru o te kohu: 3.4 (vsair)

Pēhanga kohu: 0.16mmHg (20°C)

Taupū whakaata: 1.4688 (whakatau tata)

Pūwāhi mura: 218 ° F

Nga tikanga rokiroki: Waea toa+30 ° C

Te wairewatanga chloroform (ngāwari te wairewa), ethyl acetate (ngāwari te wairewa)

Tauwehenga waikawa (pKa) 0 [i te 20 ℃]

Āhua: paura

Tae: Mā

Uara PH 0.8 (550g/l, H2O, 20 ℃)

Kakara: He kakara pīwariwari te āhua.


Taipitopito Hua

Ngā Tohu Hua

E piri tonu ana ki te whakapono "Te hanga taonga o te taumata teitei me te hanga hoa ki ngā tāngata o te ao katoa", ko te tikanga ka tukuna e mātou te hiahia o ngā kaihoko ki te tuatahi mō te Maleic Anhydride Ngaio Haina e Whakamahia ana mo te Hanga Rauemi Mata Ahumahi Parakore-Teitei mo te Paninga. E tino whakahīhī ana mātou ki te ingoa pai mai i ō mātou kiritaki mo te kounga pono o ā mātou hua.
E piri tonu ana mātou ki te whakapono "Te hanga taonga o te taumata teitei me te hanga hoa ki ngā tāngata o te ao katoa", ā, ko te hiahia o ngā kaihoko te mea nui rawa atu mā mātou. He paerewa whakamana ā-motu ā mātou otinga mō ngā hua wheako, kounga teitei, utu whaitake, ā, e maioha ana te ao katoa ki a mātou. Ka piki haere tonu ā mātou taonga, ā, e tumanako ana mātou ki te mahi tahi me koe. Ki te hiahia koe ki tētahi o ēnei taonga, me whakamōhio mai ki a mātou. Ka koa mātou ki te tuku utu ina whiwhi koe i ō taipitopito katoa.
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Ngā Pātai Auau

Me āwhina koe? Tirohia ā mātou wānanga tautoko mō ngā whakautu ki ō pātai!

Ka taea e tātou te tā i tā tātou waitohu ki runga i te hua?

Ae, ka taea e mātou. Tukuna mai tō hoahoa waitohu.

E whakaaetia ana e koe ngā ota iti?

Āe. Mena he kaihokohoko iti koe, he pakihi tīmata rānei, e tino hiahia ana mātou ki te tipu tahi me koe. Ā, e tino hiahia ana mātou ki te mahi tahi me koe mō te whanaungatanga roa.

Ā, me pēhea te utu? Ka taea e koe te whakaiti i te utu?

Ko te painga o te kiritaki te mea nui ki a mātou. Ka taea te whiriwhiri i te utu i raro i ngā āhuatanga rerekē, ā, e whakamana ana mātou ka whiwhi koe i te utu tino whakataetae.

Kei te tuku tauira kore utu koe?

He mea whakamihi ki a koe te tuhi mai i ngā arotake pai mēnā e pai ana koe ki ā mātou hua me ā mātou ratonga, ka tukuna atu e mātou ētahi tauira kore utu ki a koe i tō ota e whai ake nei.

Ka taea e koe te tuku i te wā tika?

Ae ra! he maha ngā tau e mahi ana mātou i tēnei raina, he maha ngā kaihoko e whakaae ana ki ahau nā te mea ka taea e mātou te tuku i ngā taonga i te wā tika me te pupuri i te kounga teitei o ngā taonga!

Ka taea e au te toro atu ki tō kamupene me tō wheketere i Haina?

Ae. Nau mai haere mai ki te toro mai ki tā mātou kamupene i Zibo, Haina. (1.5 hāora te tawhiti mai i Jinan)

Me pēhea taku tuku ota?

Ka taea e koe te tuku mai i tētahi o ā mātou māngai hokohoko ki te tiki i ngā mōhiohio taipitopito mō te ota, ā, mā mātou e whakamārama te tukanga taipitopito. Ngā Whakaritenga Tuku Hau i runga i te Tukanga Hanga Maleic Anhydride
(Tautuhia ngā taputapu e kai ana i te hau, te reo hau, me ngā whakaritenga)
Mō ngā tipu matū Maleic Anhydride, inā koa ngā tipu nunui me ngā tipu waenga, me nui te hau kōpeke e tukuna ana e tētahi pūnaha hau motuhake i te papaanga mō te pūnaha āwhina. Ko te hau kōpeke ka whakarōpūtia ki te hau kōpeke kua parakoretia me te hau kōpeke kāore i parakoretia:
He tino kaha ngā whakaritenga mō te hau kōpeke parakore (e kiia ana ko te hau taputapu) mō te nui o te makuku (te pāmahana tōmairangi), te nui o te hinu, me te nui o te puehu. Ko te nuinga o te wā e whakamahia ana mō ngā pūnaha whakahaere taputapu me te kawe rauemi Maleic Anhydride.


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