Poly(propylene glycol) bis(2-aminopropyl ether) CAS 9046-10-0

CAS:9046-10-0

Te Parakore:99.9%

Tātai ngota:CH3CH(NH2)CH2[OCH2CH(CH3)]nNH2

Taumaha ngota: 0

EINECS:618-561-0

Wā Rokiroki:2 tau

Ngā kupu taurite:POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), MN TOHATOHU CA. 4,000; POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), MN TOHATOHU CA. 230; POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), MN TOHATOHU CA. 2,000;

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He aha te Poly(propylene glycol) bis(2-aminopropyl ether) CAS 9046-10-0?

Ko te Poly(propylene glycol) bis(2-aminopropyl ether) CAS 9046-10-0 he matū waro he wai i te pāmahana rūma, he iti te matotoru, he pai te wairewa me ētahi atu āhuatanga ā-tinana. He rite anō hoki tōna mahi ki tētahi rōpū amine, ā, ka taea te pāngia e ngā tauhohenga matū me ngā momo matū, pērā i te tauhohenga ki te isocyanate hei hanga polyurethane me ētahi atu āhuatanga matū.

Whakatakotoranga

TAONGA	Paerewa
Pūwāhi honohono	-29°C
Te pūwāhi koropupū	232℃[i te 101 325 Pa]
Kiato	0.997 g/mL i te 25 °C
Pūwāhi mura	>230°F
Āhua	Wai kōwhai mārama

Tono

Ko te Poly(propylene glycol) bis(2-aminopropyl ether) CAS 9046-10-0 he momo matū he whānui ngā whakamahinga. Ko ngā whakamahinga matua e whai ake nei i roto i ngā mara rerekē:
1. I roto i te ao rererangi, nā te kaha o te polyetheramine, te ātete ki te ngenge me te ātete pai ki te taiao i muri i te whakamaroke, ka taea te whakamahi hei rongoā mō ngā rauemi hiato mahi-teitei hei hanga parirau rererangi, ngā wāhanga hanganga o te tinana rererangi, me ētahi atu, ka taea te whakaiti i te taumaha me te whakarite i te kaha me te pono o te hanganga.
2. I roto i te umanga motuka, ka taea te whakamahi i te polyetheramine hei hanga i ngā wāhanga pēnei i ngā parepare, ngā papa taputapu, me ngā taupoki miihini mō ngā motuka, e āwhina ana ki te whakarei ake i te ātete pānga me te pumau o ngā waahanga. I taua wā anō, ko tētahi o ngā wāhanga matua o ngā tāpiringa wahie motuka, e taea ai te ārai i te hanganga o ngā putunga waro i roto i te miihini, te pupuri i te pūnaha wahie kia ma, te whakapai ake i te whai huatanga o te wahie me te whakaiti i ngā tukunga hau.
3. I roto i te ao hikohiko me te hangarau hiko, he tino pai te mahi ārai hiko me te pumau wera o te polyetheramine. He maha ngā wā e whakamahia ana hei hanga rauemi tākai me ngā paninga ārai mō ngā wāhanga hiko, ka taea te tiaki i ngā taputapu hiko mai i te awe o te taiao o waho, te whakapai ake i tōna pono me te roa o te mahi.
4. I roto i te umanga hanga, ka whakamahia te polyetheramine hei rongoā mō ngā paninga hoahoanga, ka taea te whakarei ake i te piri, te ātete ki te huarere me te ātete ki te waikura matū o ngā paninga. Ka taea hoki te whakamahi hei hanga hiri whare, he pai te ngāwari me te piri. Ka taea e rātou te urutau ki te whānui me te whakaheke i te āhua o ngā whare e puta mai ana i ngā āhuatanga pēnei i te huringa pāmahana, ā, ka ārai pai i te urunga wai me te turuturu hau.
5. I roto i te umanga kakahu, ka taea te whakamahi i te polyetheramine hei āwhina kakahu, ka taea te whakapai ake i te ngawari, te āhuatanga ārai-patū me te ātete wai o ngā kakahu, me te whakarei ake i te kounga me te whakamarie o ngā kakahu.
6. Ētahi atu mara: Ka taea hoki te whakamahi i te Polyetheramine hei whakaputa i ngā elastomers mahi-teitei, ngā piripiri, ngā surfactants me ētahi atu hua. I roto i te mara o te tango hinu, ka taea te whakamahi hei tāpiri mō ngā wai keri hei whakarei ake i tā rātou mahi.