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Polyetheramine-D CAS 9046-10-0 e ji aka rụọ nke ọma

 

 

 


  • CAS:9046-10-0
  • Ịdị ọcha:99.9%
  • Usoro Molekụla:CH3CH(NH2)CH2[OCH2CH(CH3)]nNH2
  • Ibu Molekụla: 0
  • EINECS:618-561-0
  • Oge Nchekwa:afọ 2
  • Okwu ndị yiri ya:POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), Nkezi MN CA. 4,000;POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), Nkezi MN CA. 230;POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), Nkezi MN CA. 2,000;
  • Nkọwa Ngwaahịa

    Budata

    Akara Ngwaahịa

    Ụlọ ọrụ a na-agbaso echiche usoro "njikwa sayensị, ịdị mma dị elu na arụmọrụ kacha elu, onye zụrụ ihe kachasị elu maka Polyetheramine-D e mere nke ọma".CAS 9046-10-0Anyị chọrọ ka anyị na ndị ahịa si mba ọzọ nwee mmekọrịta ka ukwuu, dabere na ụgwọ ọrụ anyị. Jide n'aka na ị nwere ike ịkpọtụrụ anyị maka nkọwa ndị ọzọ!
    Òtù ahụ na-agbaso usoro a "njikwa sayensị, ịdị mma na arụmọrụ dị elu, onye kacha azụta ihe, , Nkà ihe ọmụma azụmaahịa: Were onye ahịa dị ka Ebe etiti, were àgwà ahụ dị ka ndụ, iguzosi ike n'ezi ihe, ibu ọrụ, ilekwasị anya, na ihe ọhụrụ. Anyị ga-egosi ndị ahịa nwere ahụmịhe, àgwà dị mma n'ọnọdụ ntụkwasị obi, yana ọtụtụ ndị na-ebubata ihe n'ụwa niile - ndị ọrụ anyị niile ga-arụkọ ọrụ ọnụ ma gaa n'ihu ọnụ.

    Poly(propylene glycol) bis(2-aminopropyl ether)CAS 9046-10-0 bụ ihe mejupụtara organic nke na-adị mmiri mmiri n'okpomọkụ ụlọ, nke nwere obere viscosity, ezigbo mgbaze na ihe ndị ọzọ dị na anụ ahụ. Ọ nwekwara ọrụ nke otu amine ma nwee ike ịnweta mmeghachi omume kemịkalụ na ihe dị iche iche, dịka imeghachi omume na isocyanate iji mepụta polyurethane na ihe ndị ọzọ dị na kemịkalụ.

    IHE Ọkọlọtọ
    Ebe njikọta -29 Celsius
    Ebe isi mmiri 232℃[na 101 325 Pa]
    Njupụta 0.997 g/mL na 25 °C
    ebe mgbari >230°F
    Ọdịdị Mmiri odo dị mfe

     

    Poly(propylene glycol) bis(2-aminopropyl ether)CAS 9046-10-0 bụ ụdị ngwakọta nwere ọtụtụ ngwa. Ndị a bụ isi ojiji ya n'ọtụtụ ngalaba dị iche iche:
    1. N'ọhịa ụgbọelu, n'ihi ike siri ike dị mma, ike ọgwụgwụ na ezigbo iguzogide gburugburu ebe obibi nke polyetheramine mgbe a gwọchara ya, enwere ike iji ya dị ka ihe na-agwọ ọrịa maka ihe mejupụtara dị elu iji mepụta nku ụgbọelu, ihe owuwu fuselage, wdg, nke nwere ike ibelata ibu ma na-eme ka o doo anya na ihe owuwu ahụ siri ike ma nwee ntụkwasị obi.
    2. N'ime ụlọ ọrụ ụgbọala, enwere ike iji polyetheramine mepụta ihe ndị dị ka bampers, panel ngwa ọrụ, na mkpuchi injin maka ụgbọala, nke na-enyere aka ime ka iguzogide mmetụta na nkwụsi ike nke akụkụ ndị ahụ dịkwuo mma. N'otu oge ahụ, ọ bụkwa otu n'ime ihe ndị dị mkpa nke ihe mgbakwunye mmanụ ụgbọala, nke nwere ike igbochi mmepụta nke carbon n'ime injin nke ọma, mee ka sistemụ mmanụ ụgbọala dị ọcha, melite arụmọrụ mmanụ ụgbọala ma belata ikuku anwụrụ ọkụ.
    3. N'ihe gbasara injinia eletriki na eletriki, polyetheramine nwere arụmọrụ mkpuchi eletriki dị mma yana nkwụsi ike okpomọkụ. A na-ejikarị ya emepụta ihe nkwakọ ngwaahịa na mkpuchi mkpuchi maka ihe eletrọnịkị, nke nwere ike ichebe ngwaọrụ eletrọnịkị site na mmetụta nke gburugburu ebe obibi, melite ntụkwasị obi ha na ndụ ọrụ ha.
    4. N'ụlọ ọrụ ihe owuwu, a na-eji polyetheramine eme ihe dị ka ihe na-agwọ ọrịa n'ime ihe mkpuchi ụlọ, nke nwere ike ime ka njikọta, iguzogide ihu igwe na iguzogide nchara kemịkalụ nke ihe mkpuchi ahụ dịkwuo mma. Enwere ike iji ya mepụta ihe mkpuchi ụlọ, nke nwere ezigbo mgbanwe na njikọta. Ha nwere ike ịgbanwe na mgbanwe nke mgbasawanye na mkpụmkpụ nke ụlọ ndị ihe dị ka mgbanwe okpomọkụ kpatara, na-egbochi mmiri ịbanye na mmiri na mpụta gas nke ọma.
    5. N'ime ụlọ ọrụ ákwà, enwere ike iji polyetheramine dị ka ihe enyemaka ákwà, nke nwere ike ime ka ákwà dị nro, ihe onwunwe na-egbochi njigide mmiri dịkwuo mma, ma mee ka ákwà dị mma ma dịkwa mma.
    6. Ubi ndị ọzọ: A pụkwara iji Polyetheramine mepụta ihe ndị na-eme ka e nwee ike iji ihe ndị na-eme ka ọ dị mma, ihe ndị na-eme ka ọ dị nro, ihe ndị na-eme ka ọ dị nro na ihe ndị ọzọ. N'ihe gbasara mwepụta mmanụ, a pụrụ iji ya mee ihe dị ka ihe mgbakwunye maka ịgba mmiri iji mee ka arụmọrụ ha ka mma.

    25kg/mgba

    Ụlọ ọrụ a na-agbaso usoro a "njikwa sayensị, ịdị mma na arụmọrụ dị elu, onye zụrụ ya kacha mma maka Polyetheramine-D CAS 9046-10-0 nke e mere nke ọma. Anyị chọrọ ka anyị na ndị ahịa mba ọzọ nwee mmekọrịta ka ukwuu, dabere na ụgwọ ọrụ ha. Jide n'aka na ị nwere ike ịkpọtụrụ anyị maka nkọwa ndị ọzọ!
    Emebere nke ọmaPolyetheramine-D na D230, Nkà ihe ọmụma azụmaahịa: Were onye ahịa dị ka Ebe etiti, were àgwà ahụ dị ka ndụ, iguzosi ike n'ezi ihe, ibu ọrụ, ilekwasị anya, na ihe ọhụrụ. Anyị ga-egosi ndị ahịa nwere ahụmịhe, àgwà dị mma n'ọnọdụ ntụkwasị obi, yana ọtụtụ ndị na-ebubata ngwaahịa n'ụwa niile? Ndị ọrụ anyị niile ga-arụkọ ọrụ ọnụ ma gaa n'ihu ọnụ.

     

     


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