Soo saaraha Qiimaha Wanaagsan Pentamethyldipropylenetriamine (PMDPTA) CAS: 3855-32-1

sharaxaad gaaban:

PMDPTA waa kicinta dheellitirka xumbo/jel ur yar, kaas oo loo isticmaali karo xumbada jilicsan ee polyether-nooca poliurethane, goobooyin adag poliurethane iyo xabagyada daahan. PMDPTA waxaa si gaar ah loogu isticmaalaa xumbo HR caaryada qabow. PMDPTA waxaa loo yaqaan shan-base di-propyleneramine, kaas oo leh codsiyo kala duwan oo kala duwan oo jilicsan oo adag. PMDPTA waxay bixin kartaa jawaab-celin bilaw ah oo dheellitiran iyo jawaab-celin jel ah, oo waxay kordhisaa fal-celinta xumbo iyo wakhtiga jawaabta jelka. Kaaliyahani kaliya lama isticmaali karo, laakiin sidoo kale waxa uu la wadaagaa kicinta iyo wakiilada kale. PMDPTA waxaa lagu milmi karaa polyeter polyol.

Si fudud ayaa loogu milmaa inta badan dareerayaasha. dheellitirka falcelinta xumbo iyo jel. Faa'iidooyinka waxaa loo isticmaalaa xumbo jilicsan oo jilicsan, taas oo ka fogaan karta dillaaca iyo jeexjeexyada xumbo, taas oo leh waxqabad sare oo heer sare ah. Hagaajinta karti-socodka, dulqaadka iyo daaweynta dusha sare ee xumbo adag. Hagaajinta daloolka sare ee caagga xumbo jilicsan.

Guryaha hantida: barta karkarinta: 102 ° C / 1mmHg, cufnaanta: 0,83 g / cm3, index refractive: 1.4450 ilaa 1.4480, dhibicda iftiinka: 92 ° C, iskudarka acidity (PKA): 9.88 ± 0.28 (Saadaal). Waxaa inta badan loo isticmaalaa phenols dhalaalka alkaline, iyo sidoo kale loo isticmaalo inter-phenylphenols, iwm, oo inta badan loo isticmaalaa sida kicinta ee esterization iyo falcelinta fuuqbaxa; dheeh dhexdhexaad ah

CAS: 3855-32-1

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Tags Product

La mid ah

2,6,10-TRIMETHYL-2,6,10-TRIAZAUNDECANE;N-(3- (DIMETHYLAMINO)PROPYL)-N,N',N'-TRIMETHYLPROPANE-1,3-DIAMINE;N TRIAMIN;N,N,N',N',N''-PENTAMETHYLDIPROPYLEN-TRIAMIN;N-METHYL-N,N-BIS[3-(DIMETHYLAMINO)PROPYL]AMIN;3-Propanediamine,N-[3-(dimethylamino)propyl]-N , N', N'-trimethyl-1; N, N, N'-Trimethyl-N'-[3- (dimethylamino) propyl] -1,3-propanediamine;

Codsiyada PMDPTA

Pentamethyldipropylenetriamine waa dheellitirka dheellitirka xumbo / jel ur yar, kaas oo loo isticmaali karo xumbada jilicsan ee polyether polyurethane, xumbo adag polyurethane, daboolka, xabagta, iwm, gaar ahaan ku habboon isticmaalka Yu Cold Model HR Bubble. Xumbadu si fiican ayaa loo furay oo loo isticmaalaa habka xumbo-xumaynta Maxfoam, kaas oo leh waxqabad aad u fiican.