Mea Hana Maikaʻi Kumu D230 CAS: 9046-10-0

wehewehe pōkole:

ʻO D230 ka wai aniani, ʻo D230 kahi wai māmā melemele a i ʻole waihoʻoluʻu ʻulaʻula i ka lumi wela. ʻO D230 nā mea maikaʻi o ka haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa a me ka kiʻekiʻe o ka amine maʻiʻo.Hiki ke hoʻoheheʻe ʻia ka D230 i ka ethanol, aliphatic hydrocarbons, aromatic hydrocarbons, esters, glycol ethers, ketones a me ka wai.

Nā Waiwai Kemika: ʻO ka poly(propylene glycol) bis(2-aminopropyl ether) he wai māmā melemele a ʻeleʻele ʻole paha i ka lumi wela, me nā mea maikaʻi o ka viscosity haʻahaʻa, haʻahaʻa haʻahaʻa haʻahaʻa a me ka nui o ka amine kiʻekiʻe, a hiki ke hoʻoheheʻe ʻia i nā solvents e like me ethanol, aliphatic hydrocarbons, aromatic hydrocarbons, esters, glycol ethers, ketones a me ka wai.

CAS: 9046-10-0

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā huaʻōlelo like

O,O'-Bis(2-aminopropyl)polypropyleneglycol/Polypropylene glycol bis(2-aminopropyl ether)/polyetheramine/O,O\'-Bis(2-aminopropyl)polypropyleneglycol/Poly(propylene glycol) bis(2-aminopropyl etera )/POLYETHERAMINE, MW 230/D230

Nā noi o D230

Hoʻohana nui ʻia ia no ka pīpī ʻana i ka polyurea elastomer, nā huahana rim, epoxy resin curing agent, a me nā mea ʻē aʻe.Hoʻohana nuiʻia ia i ka waiʻole, anti-corrosion a me kaʻaʻahu pale pale ma luna o nāʻili o nā mea paʻa a me ke kila, a me nā pale pale a me nā mea hoʻonani i nā mea'ē aʻe.ʻO Amino hoʻopau polyether i hoʻohana ʻia i ka epoxy resin curing agent hiki ke hoʻomaikaʻi i ka paʻakikī o nā huahana, a hoʻohana nui ʻia i ka hana ʻana i nā mea hana epoxy resin.
Hoʻomākaukau: hoʻohui ʻia o ka Poly(propylene glycol) bis(2-aminopropyl ether): ʻO ka mea mua, hoʻopili ʻia ka polyether i ka hui acetoacetate ma nā ʻaoʻao ʻelua e dienone a i ʻole ma o ka hoʻololi ester o ka ethyl acetoacetate me ka polyether polyol, a laila hoʻopaʻa ʻia ka polyether. e ka hui acetoacetate ua hoʻohui ʻia me kahi amine mono-primary, alkyl alcohol amine a i ʻole dibasic primary amine e loaʻa ai kahi hui imine me kahi viscosity haʻahaʻa me kahi hui hope aminobutyrate.