Wholesale ODM PEI Ultem 2210EPR (Ultem 2210EPR-1000/Ultem 2210EPR-7301) Natural/Black Polyetherimide Resin
I whakatapua ki te whakahaere i te kounga teitei me te whai whakaaro ki nga ratonga kaihoko, kei te waatea tonu a maatau kaimahi mohio ki te korero mo o hiahia me te whakarite i te koa o te kaihoko mo te Wholesale ODM PEI Ultem 2210EPR (Ultem 2210EPR-1000/Ultem 2210EPR-7301) Natural/Blacks Polyetherimide whakamua ki te whai waahi ki te mahi tahi me nga kaporeihana puta noa i te taiao mo te ahu whakamua tahi me nga hua pai.
I whakatapua ki te whakahaere i te kounga teitei me te whai whakaaro ki nga ratonga kaihoko, kei te waatea tonu a maatau kaimahi mohio ki te korero mo o hiahia me te whakarite i te koa o nga kaihoko moUltem 2210epr me Ultem 2210epr-1000, Inaianei kei a matou nga ra katoa o te hoko ipurangi ki te whakarite i te ratonga i mua i te hoko me muri i te hoko i te waa. Ma enei tautoko katoa, ka taea e taatau te mahi ki nga kaihoko katoa me nga hua kounga me nga tuku wa tika me te tino kawenga. I te mea he kamupene rangatahi e tipu haere ana, ehara pea i te mea tino pai, engari kei te whakapau kaha matou ki te noho hei hoa pai mo koe.
Ko tenei hua he wai karekau he tae, he kowhai ranei he wai keokeo teitei. Wairewa i roto i te wai, waiwaro, hygroscopic, insoluble in benzene and acetone. Ka puta te rerenga ina tutaki ki te waikawa pungatara me te uara pH iti iho i te 2.4. He pai te utu o te wairewa wai, a ko te taapiri o te formaldehyde ka puta te toha. Ka whakamahia hei kaihoko kaha maku o te pepa manawa kore rahi, a ko te kaihoko pupuri me te kaihoko patu i roto i te mahi pepa ka taea te whakaiti i te tohu whiu o te penupenu. Whakapai ake i te kaha whakamaoritanga o te pepa. Ka piki ake te maroke o te pepa ma te 1% - 4%. Ka piki ake te kaha o te whakaputa i te 5% - 20%.
| Purity Kōwhiringa | ||||
| MW 600 | MW 1200 | MW 1800 | MW 2000 | MW 3000 |
| MW 5000 | MW 7000 | MW 10000 | MW 20000 | MW 20000-30000 |
| MW 30000-40000 | MW 40000-60000 | MW 70000 | MW 100000 | MW 270000 |
| MW600000-1000000 | MW 750000 | MW 2000000 | ||
| POLYETHYLENEIMINE CAS 9002-98-6o MW3000 | |
| ITEM | NGĀ TEITI PAERERE |
| Te ahua | He wai kore tae, he kowhai kowhai ranei |
| Te whakamatautau | 30% |
| Te taumahatanga (25 ℃ g/cm3) | d425=1.0385 |
| PH | 10-12 |
| Taupū Refactive | 1.3785 |
| Kinematic viscosity | 30-80 |
| Te taumaha ngota | 3000-3500 |
1. Ka whakamahia hei kaihoko kaha maku o te pepa manawa kore rahi, te kaihoko pupuri me te kaihoko patu i roto i te mahi hanga pepa, ka taea te whakaiti i te tohu whiu o te penupenu. Whakapai ake i te kaha whakamaoritanga o te pepa. Ka piki ake te maroke o te pepa ma te 1% - 4%. Ka piki ake te kaha o te whakaputa i te 5% - 20%.
2. Ka whakamahia nuitia i roto i nga mara o te waituhi ta, te paninga, te whakapiri me etahi atu.
3. Ka whakamahia i roto i te maimoatanga wai pepa, te otinga electroplating me te dispersant.
4. Ka whakamahia hei reagent kapia epoxy, hei whakangao i te aldehyde me te whakatika tae.
Whakakiia ki roto i te pahū 25kgs, kia matara atu i te marama i te pāmahana i raro iho i te 25 ℃.
Polyethyleneimine, manga, MW1800,99%; Polyethyleneimine, manga, MW70,000,30%w/vaq.soln.; Polyethyleneimine, āhua. MW 60,000, 50 wt% aq. otinga, manga; Polyethyleneimine, raina, MW 25,000; Polyethyleneimine (30% i roto i te wai); Ethylene iMine polyM; PolyethyleneiMine i runga i nga pirepire silica, kapia whakawhiti anion, 20-40 Mesh; PolyethyleneiMine i runga i nga pirepire silica, kapia whakawhiti anion, 40-200 Mesh; PolyethyleneiMine i runga i nga pirepire silica, te kapia whakawhiti anion, te benzylated, 20-40 Mesh; PolyethyleniMine, Manga, Av. Mn (na GPC) Approx. 10,000; Poly(ethyleneiMine) otinga ~50% i roto i te H2O; Te wairewa Poly(ethyleneiMine) toharite Mn ~1,200, toharite Mw ~1300 na LS, 50 wt. % i roto i te H2O; Poly(ethyleneiMine) otinga Mn ~1,800 na GPC, toharite Mw ~2,000 na LS, 50 wt. % i roto i te H2O; Ko te wairewa Poly(ethyleneiMine) toharite Mn ~60,000 na GPC, Mw toharite ~750,000 na LS, 50 wt. % i roto i te H2O; PolyethyleniMine, Mw toharite peka ~25,000 na LS, Mn toharite ~10,000 na GPC, he peka; Polyethylenimine, raina; Polyethylenimine hydrochloride rārangi, toharite Mn 20,000, PDI <=1.2; Polyethylenimine hydrochloride rārangi, toharite Mn 4,000, PDI <=1.1; Te Polyethylenimine, te toharite raina Mn 10,000, PDI <=1.2; Te Polyethylenimine, te toharite raina Mn 5,000, PDI <1.2; PolyethyleneiMine i runga i nga pirepire silica, te kapia whakawhiti anion, te benzylated, 40-200 Mesh; PolyethyleniMine, toharite rārangi Mn 2,500, PDI <1.2; polyethylenimine(35,000); polyethylenimine(40,000); Te otinga polymer ethylene imine; otinga polymer Ethyleneimine; Ethyleneimine resin (50%); polyethylenimine 50% (W/V) wai* wairewa; PEI-7; PEI-15; PEI-30; PEI-45; PEI-250; PEI-275; PEI-700; PEI-1000; PEI-1400; Polyethyleneimine, manga, MW 50,000 - 100,000, 30% w/w aq. soln.; Polyethyleneimine; Polyethyleneimine (ca. 30% i roto i te wai) [mo te Rangahau matū koiora]; Polyethyleneimine (ca. 30% i roto i te wai) I whakatapua ki te whakahaere i te kounga kairangi me te ratonga kaihoko whai whakaaro, kei te waatea tonu a maatau kaimahi mohio ki te korero mo o hiahia me te whakarite i te koa o te kaihoko mo te Wholesale ODM PEI Ultem 2210EPR (Ultem 2210EPR-1000/Ultem-1000/Ultem-2730 Natural) E mihi ana ki nga umanga kaingākau ki te mahi tahi ki a matou, kei te tumanako matou ki te whai waahi ki te mahi tahi me nga kaporeihana puta noa i te taiao mo te ahu whakamua tahi me nga hua pai o tetahi.
ODM raraweUltem 2210epr me Ultem 2210epr-1000, Inaianei kei a matou nga ra katoa o te hoko ipurangi ki te whakarite i te ratonga i mua i te hoko me muri i te hoko i te waa. Ma enei tautoko katoa, ka taea e taatau te mahi ki nga kaihoko katoa me nga hua kounga me nga tuku wa tika me te tino kawenga. I te mea he kamupene rangatahi e tipu haere ana, ehara pea i te mea tino pai, engari kei te whakapau kaha matou ki te noho hei hoa pai mo koe.
