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Kaihanga Utu Pai Silane (A1120) CAS: 3069-29-2 N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY Silane
Ko te N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE he wai mārama, kāore he tae, he kōwhai paku rānei. Ko te SILANE (A1120) he mea hono takirua hei whakanui ake i te piri o ngā rauemi waro ki ngā rauemi turanga kore-waro. Ko te tuatahi he piripiri whānui. Ka urutau ki te nuinga o ngā rauemi waro me ngā rauemi kore-waro.
CAS: 3069-29-2
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Kaihanga Utu Pai DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0
Ko te whakarāpopototanga o DI METHYL ETHANOLAMINE ko DMEA, he wai kore tae, he pūngāwerewere, he kakara haukini, ka uru ki roto i te ether me ngā hauwaiwai kakara. He kore tae, he mārama hoki te DI METHYL ETHANOLAMINE, he tino parakore, he iti hoki te kakara.
CAS: 108-01-0
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Kaihanga Utu Pai Dibutyltin Dilaurate (DBTDL) CAS: 77-58-7
He tāpiri tine waro te Dibutyltin Dilaurate, ka wairewa te Dibutyltin Dilaurate i roto i te benzene, toluene, carbon tetrachloride, ethyl acetate, chloroform, acetone, petroleum ether me ētahi atu whakarewa waro me ngā plasticizer ahumahi katoa, engari kāore e wairewa i roto i te wai. Ko ngā whakakorikori organotin maha-kaupapa e horapa ana i te mākete, ko te Dibutyltin Dilaurate, ka tukatukahia mā te waimeha motuhake. Ko te Dibutyltin Dilaurate he wai hinu kōwhai mārama, he wai hinu kore tae rānei i te pāmahana rūma. , he tino pai te hinu whakahinuhinu, te mārama me te ātete ki te huarere. He ātete pai ki te parahanga sulfide. Ka taea te whakamahi i te Dibutyltin Dilaurate hei whakaū i roto i ngā hua ngohengohe mārama, hei hinu whakahinuhinu whai hua i roto i ngā hua pakari mārama, hei whakakorikori mō te tauhohenga hononga-whiti o te rapa acrylate me te rapa carboxyl, te hanga o te pahuka polyurethane me te polyester, me te rapa silicone whakakorikori pāmahana rūma.
CAS: 77-58-7
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Utu Pai a te Kaihanga N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4
Ko te N-Methyl Pyrrolidone e kiia ana ko te NMP, ko te tātai ngota: C5H9NO, Ingarihi: 1-Methyl-2-pyrrolidinone, he wai mārama, he kowhai mārama te āhua, he kakara haukini pakupaku, ka taea te whakaranu ki te wai i roto i tetahi ōwehenga, ka wairewa ki te ether, te acetone me ngā momo whakarewa waro pēnei i te esters, te hauwaiwaro halogenated, te hauwaiwaro kakara, tata katoa te whakaranu ki ngā whakarewa katoa, ko te ira kohua 204 ℃, ko te ira mura 91 ℃, he kaha te hygroscopicity, he pumau ngā āhuatanga matū, kāore e waikura ki te maitai waro, te konumohe, te parahi. He iti te waikura. Ko ngā painga o te NMP he iti te matotoru, he pai te pumau matū me te pumau wera, he teitei te polarity, he iti te piki me te heke, me te mutunga kore o te whakaranu ki te wai me te maha o ngā whakarewa waro. He rongoā moroiti te NMP, ā, ko te kukū rohe whakaaetia i te hau ko te 100PPM.
CAS: 872-50-4
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Kaihanga Utu Pai Triphenylmethane toru isocyanate (wairewa ethyl acetate) CAS: 141-78-6 Waitohu: Desmodur_RE
te matū waro me te tātai CH3COOCH2CH3. He kakara reka te wairewa ethyl acetate, he wai kore tae, he kakara rite ki ngā pata pea, ā, e whakamahia ana i roto i ngā kāpia, ngā tango peita whao, te tī me te kawhe tango kawheina, me ngā hikareti (tirohia te rārangi o ngā tāpiringa i roto i ngā hikareti). Ko te wairewa ethyl acetate te ester o te etanoru me te waikawa acetic; he nui te hanga o te wairewa ethyl acetate hei whakamahi hei whakarewa. Ko te tapeke o te whakaputanga ā-tau i te tau 1985 o Hapani, Amerika Te Raki, me Ūropi tata ki te 400,000 tana. I te tau 2004, tata ki te 1.3M tana i whakaputaina puta noa i te ao.
CAS: 141-78-6
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UOP GB-280 Kaihoroi
Whakaahuatanga
Ko te mea mimiti UOP GB-280 he mea mimiti pakari i hangaia hei tango i ngā matū whanariki mai i ngā awa hauwaiwai.
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UOP GB-238 Ārai
Whakaahuatanga
Ko te mea mimiti UOP GB-238 he mea mimiti porowhita motuhake i hangaia hei mimiti i te arsine me te phosphine mai i ngā hauwaiwai.
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Kaihanga Utu Pai Dimethyl Sulfoxide (DMSO) CAS 67-68-5
Ko te Dimethyl sulfoxide (e kiia nei ko te DMSO) he matū waro kei roto he whanariki, ko te Dimethylsulfoxide Ingarihi, ko te tātai ngota ko (CH3) 2SO, he wai kore tae, kore kakara, mārama hoki i te pāmahana rūma, he wai mura hygroscopic, ā, he teitei te polarity. , he teitei te kohua, he aprotic, ka taea te whakaranu ki te wai, he tino iti te paitini, he pai te pumau o te wera, kāore e taea te whakaranu ki ngā alkane, ka wairewa i roto i te nuinga o ngā matū waro pēnei i te wai, te etanoru, te propanol, te ether, te benzene me te chloroform, e mōhiotia ana ko te "whakarewa ao".
CAS: 67-68-5
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Kaihanga Utu Pai Diethyl Toluene Diamine (DETDA) CAS: 68479-98-1
He wai mārama te Diethyl Toluene Diamine (DETDA) mai i te kōwhai mārama ki te karaka. He pai rawa te Diethyl Toluene Diamine (DETDA) hei whakaroa mekameka mō ngā polyurethane elastomeric (PU) me te mea whakaora anō hoki mō ngā epoxide (EP). Hei tāpiritanga, ka taea te whakamahi i te Diethyl Toluene Diamine (DETDA) hei takawaenga mō ngā hanganga rauropi.
CAS: 68479-98-1
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UOP GB-222 Pūwero
Whakaahuatanga
Ko te kaikōmi UOP GB-222 he kaikōmi waikura konganuku porowhita kaha teitei i hangaia hei tango i ngā matū whanariki. Ko ngā āhuatanga me ngā painga ko:
- Te wāhanga hohe kua whakanuia mō te kaha teitei ake i ngā whakatupuranga o mua
- He papa horahanga mata teitei hei whakapai ake i te mararatanga o te waikura konganuku hohe kia roa ake ai te ora o te moenga.
- Waikura konganuku hohe kua whakaritea mō te tango i te paru taumata tino iti.
- Teitei o te macro-porosity me te tohatoha rahi o ngā pore mō te tere o te mimiti me te rohe whakawhiti papatipu poto.
