Onye na-emepụta ezigbo ọnụahịa pentamethyllipyleneneNine (PMDPTA) bụ: 3855-32-1

Onye na-emepụta ezigbo ọnụahịa pentamethyllipyleneneneNine (PMDPTA)

Nkọwa mkpụmkpụ:

PMDPTA bụ onye na-ahụ maka ụma na-ala ala, nke enwere ike iji ya na polyurhethane dị nro ụfụfụ, polyurethane siri ike na-agbagha. A na-eji PMDPTA na-ejikarị ya na-ajụ oyi. A na-akpọ PMDPTA ise-BA -Propyleneneneramine, nke nwere ọtụtụ ngwa dị iche iche na ụfụfụ dị nro na ndị siri ike. PMDPTA nwere ike inye nzaghachi mmalite na nzaghachi Gel, wee gbatịkwuo mmeghachi omume na ozi GE. Ọ bụghị naanị na iji ihe nchọta a, kamakwa ọ na-ekerịta ya na ndị ọzọ na-eweta ihe na ndị ọrụ inyeaka. Enwere ike ịgbasa PMDPTA na polyerher polyol.

Ọ na-agbanye ya ngwa ngwa na ọtụtụ sonvents. Nchịkọta ụfụfụ na GEL. A na-eji uru ndị ahụ dị nro, nke nwere ike izere ịgbaji na pinhole nke ụfụfụ, nke nwere ezigbo ọrụ ịzụlite. Meziwanye usoro nhazi, nnabata na elu usoro nke ụfụfụ siri ike. Meziwanye oghere dị elu nke ụfụfụ dị nro.

Ngwongwo nke ihe onwunwe: 102 Celsius C / 1mmhg, njupụta: 0,83 g / clanking: A na-ejikarị ya maka ihe na-edozi ahụ, ma jiri ya mee ihe maka inter -phenylphenols, wdg, a na-ejikarị ya na mmeghachi omume na mmeghachi omume na-emeghachi omume; Dyegba

Ọnọdụ: 3855-32-1

Zipu ozi-Gi

Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Myiri

2,10-trameththyl-2,6,10-traiazaundekane; n- (Diathymanino) -N, n taglprone-1,3-oyuyo; n, N ', n' - pentamethyl dipropylene Triamine; n, n, n ', n' - Pentethylino; N-Methylino; N-RIS [3- (Premediamine, N- [3- ( Deethymino) propyl] -n , N ', n'-trumethyl-1; n, n'-trumethyl-n' - [3- (3- (Diathymanino) -n , n ', n'-trimethyl-3-prophanediamine.

Ngwa nke PMDPTA

PentemethyllipyleneneneneneneneNine bụ nguzozi nke na-esighị ala, nke nwere ike iji ya na ụfụfụ dị nro, nke polyurethan siri ike, na-adị mma maka iji yu oyi treat hr afụ. A na-eme ụfụ ụfụfụ ma jiri ya na-acha uhie uhie mee ihe, nke nwere ọrụ dị mma.