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

CAS:9046-10-0

Maʻemaʻe:99.9%

Formula Molekala:CH3CH(NH2)CH2[OCH2CH(CH3)]nNH2

Kaumaha Molekala: 0

Nā EINECS:618-561-0

Ka Wā Mālama:2 mau makahiki

Nā huaʻōlelo like:POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), ʻAWELE MN CA. 4,000; POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), ʻAWELE MN CA. 230; POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), ʻAWELE MN CA. 2,000;

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

ʻO Poly(propylene glycol) bis(2-aminopropyl ether) CAS 9046-10-0 kahi hui organik i wai i ka mahana o ka lumi, me ka viscosity haʻahaʻa, ka solubility maikaʻi a me nā waiwai kino ʻē aʻe. Loaʻa iā ia ka hana o kahi hui amine a hiki ke hana i nā hopena kemika me nā mea like ʻole, e like me ka pane ʻana me isocyanate e hana i ka polyurethane a me nā waiwai kemika ʻē aʻe.

Nā kikoʻī

MEA	Kūlana Maʻamau
Wahi hoʻohui	-29 °C
Kikowaena paila	232℃[ma 101 325 Pa]
Ka nui o ka paʻa	0.997 g/mL ma 25 °C
Wahi lapalapa	>230 °F
helehelena	Wai melemele māmā

Noi

ʻO Poly(propylene glycol) bis(2-aminopropyl ether) CAS 9046-10-0 kahi ʻano hui me nā noi ākea. Eia nā noi nui ma nā ʻano like ʻole:
1. Ma ke kahua aerospace, ma muli o ka paʻakikī maikaʻi loa, ke kūpaʻa luhi a me ke kūpaʻa maikaʻi o ke kaiapuni o ka polyetheramine ma hope o ka hoʻōla ʻana, hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻōla no nā mea hana hui kiʻekiʻe e hana i nā ʻēheu mokulele, nā ʻāpana hoʻolālā fuselage, a me nā mea ʻē aʻe, hiki ke hōʻemi i ke kaumaha me ka hōʻoia ʻana i ka ikaika a me ka hilinaʻi o ka hale.
2. I loko o ka ʻoihana kaʻa, hiki ke hoʻohana ʻia ka polyetheramine e hana i nā ʻāpana e like me nā bumpers, nā panela mea hana, a me nā uhi mīkini no nā kaʻa, e kōkua ana i ka hoʻoikaika ʻana i ke kūpaʻa hopena a me ke kūpaʻa dimensional o nā ʻāpana. I ka manawa like, ʻo ia kekahi o nā ʻāpana koʻikoʻi o nā mea hoʻohui wahie kaʻa, hiki ke pale pono i ka hoʻokumu ʻia ʻana o nā waihona kalapona i loko o ka mīkini, mālama i ka ʻōnaehana wahie maʻemaʻe, hoʻomaikaʻi i ka pono o ka wahie a hōʻemi i nā hoʻokuʻu ʻana o ka hoʻopau.
3. Ma ke kahua o nā mea uila a me ka ʻenekinia uila, loaʻa i ka polyetheramine ka hana insulation uila maikaʻi loa a me ke kūpaʻa wela. Hoʻohana pinepine ʻia e hana i nā mea hoʻopili a me nā uhi insulating no nā ʻāpana uila, hiki ke pale i nā mea uila mai ka mana o ke kaiapuni waho, hoʻomaikaʻi i ko lākou hilinaʻi a me ke ola lawelawe.
4. I loko o ka ʻoihana kūkulu hale, hoʻohana ʻia ka polyetheramine ma ke ʻano he mea hoʻōla i nā uhi hale, hiki ke hoʻoikaika i ka hoʻopili ʻana, ke kūʻē i ka wā a me ke kūʻē ʻana i ka pala kemika o nā uhi. Hiki ke hoʻohana ʻia e hana i nā sila hale, nona ka maʻalahi a me ka hoʻopili maikaʻi. Hiki iā lākou ke hoʻololi i ka hoʻonui ʻana a me ka hoʻololi ʻana o nā hale i hoʻokumu ʻia e nā mea e like me nā loli o ka mahana, e pale pono ana i ke komo ʻana o ka wai a me ka leakage kinoea.
5. I loko o ka ʻoihana lole, hiki ke hoʻohana ʻia ka polyetheramine ma ke ʻano he mea kōkua lole, hiki ke hoʻomaikaʻi i ka palupalu, ka waiwai antistatic a me ke kūpaʻa wai o nā lole, a hoʻonui i ka maikaʻi a me ka ʻoluʻolu o ke komo ʻana o nā lole.
6. Nā kahua ʻē aʻe: Hiki ke hoʻohana ʻia ka Polyetheramine e hana i nā elastomers hana kiʻekiʻe, nā mea hoʻopili, nā surfactants a me nā huahana ʻē aʻe. Ma ke kahua o ka unuhi ʻaila, hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻohui no nā wai ʻeli e hoʻomaikaʻi i kā lākou hana.