MXC-33E: Kaiwhakaoho i te Polyurethane Gel Tino Pai
MXC-33Ehe matū whakakorikori amine tuatoru wai tino hohe, e mōhiotia whānuitia ana mō tana mahi tino pai i roto i te hanga pahuka polyurethane. I hangaia, i tukuna mai hoki eHebei Mingxu Chemical Co., Ltd., ko tēnei whakakorikori kirikiri paerewa-ahumahi he 33% Triethylenediamine (TEDA) kua rewa i roto i te 67% Dipropylene Glycol (DPG). He mea hanga hei whakatairanga kaha i te tauhohenga urethane (polyol-isocyanate), kia tere ai te whakakorikori me te hanganga pai o te pahuka.
Te Tāutuhi Hua
| Kāwai | Taipitopito |
| Ingoa Matū | 33% Triethylenediamine i roto i te 67% Dipropylene Glycol |
| Tau CAS | 280-57-9 (TEDA) / 25265-71-8 (DPG) |
| Mahi Hua | Kaiwhakaoho Kaha Amine Gel |
| Āhua | Kōwhai Mārama ki te Wai Mārama |
Ngā Āhuatanga Ā-tinana me te Matū Noa
Ka whakatinanahia e mātou ngā mana whakahaere kounga tino pakari hei whakarite i ngā kukū hohe tika mō te whakaputanga ahumahi ōrite:
| Taonga | Uara Noa | Wāhanga |
| Te Parakore (Ihirangi TEDA) | ≥ 33.0 | % |
| Whakarewa (Ihirangi DPG) | ≤ 67.0 | % |
| Te Ihirangi Wai | ≤ 0.5 | % |
| Taumaha Motuhake | 1.03 | @ 25°C, karamu/cm³ |
| Te matotoru | 125 | @ 25°C, mPa·s |
| Pūwāhi Ngaro (PMCC) | 110 |
Ngā Āhuatanga Matua me ngā Painga
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Te Whakapūtanga Kaha:Ka kaha te akiaki i te tauhohenga hononga-whiti i waenga i ngā isocyanates me ngā polyols, ka whakaiti i ngā wā whakakore me te whakanui ake i te pai o te whakaputa.
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Te Whakangāwari o te Wai:He rerekē te MXC-33E i ngā tioata TEDA totoka, he wai pumau tōna āhua, e āhei ai te ine tika, te papu ngāwari, me te whakaranu maeneene ki roto i ngā pūnaha polyurethane.
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Hototahi Pai rawa atu:He tino wairewa, ā, he hototahi ki te whānuitanga o ngā polyol polyether me te polyester, me te nuinga o ngā tāpiringa polyurethane paerewa.
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Te ōritetanga tika ki te wheketere:Ka whakarite i te pumau pono o ia puranga mō ngā mahi hanga rarahi me ngā mahi hanga nui.
Ngā tono kua tūtohutia
He tino maha ngā whakamahinga o te MXC-33E hei whakakorikori taketake, e whakamahia ana puta noa i ngā momo rāngai polyurethane katoa:
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Ngā Elastomers Pūtau-iti:He tino whai hua ki te whakaputa i ngā mea kounga teiteikapu hu, e whakarato ana i te whakapakeketanga tere e hiahiatia ana mō ngā pokepokea uaua.
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Ngā pahuka āhua-pakari me ngā pahuka ngāwari:He tino pai mō ngā pahuka momo-polyester, ngā nohoanga motuka, me ngā tono pahuka whakarewa e hiahia ana ki ngā hanganga pūtau piripono.
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Ngā pahuka polyurethane mārō:He mea nui hei tāpiri-whakakorikori i roto i ngā papa whakamahana mārō, ngā pahuka rehu, me ngā panera hanawiti.
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Ngā tono mō te take:E whakamahia whānuitia ana i roto i ngā paninga polyurethane, ngā piripiri, ngā hiri, me ngā elastomers hei whakateretere i ngā kōtaha whakamaroke.
Ngā Aratohu mō te Tākai me te Rokiroki
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Tākai Paerewa:Kei te wātea i roto iNgā peere kupenga 25kgmeNgā pūtu maitai kupenga 200kgmō te kawe haumaru i ngā taonga nui.
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Taiao Rokiroki:Me penapena ki roto i tētahi whare putunga matao, maroke, ā, he pai te hauhautanga.
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Te whakahaere:Puritia kia mau te hiri o ngā ipu kia kore ai e mimiti te makuku, nā te mea he waiora te hua. Āta karohia te rā tika, me te pupuri kia matara atu i ngā matū waikura kāore e hototahi.
