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Kaihanga Utu Pai ACETYL ACETONE (2,4 PENTANEDIONE) CAS 123-54-6
Ko te ACETYL ACETONE, e mōhiotia ana ko te diacetylmethane, pentamethylene dione, he mea hanga mai i te acetone, ko te tātai ngota CH3COCH2COCH3, he wai mārama kore tae ki te kōwhai mārama. Ko te ACETYL ACETONE he ranunga o ngā tautomer e rua, te enol me te ketone, e noho ana i roto i te taurite hihiri. Ka hangaia e ngā isomers Enol Chemicalbook he hononga hauwai i roto i te ngota. I roto i te ranunga, ko te keto te 18%, ā, ko te alkenes te 82%. I whakamataohia te otinga petroleum ether o te ranunga ki te -78°C, ā, i whakapūpūhia te āhua enol hei totoka, kia wehea ai ngā mea e rua; i te hokinga o te āhua enol ki te pāmahana rūma, ka noho aunoa te ACETYL ACETONE ki te āhua taurite i runga ake nei.
Ngā kupu taurite: acetyl;Acetyl2-propanone;acetyl-2-propanon;acetyl2-propanone;acetyl-aceton;CH3COCH2COCH3;pentan-2,4-dione;Pentanedione
CAS: 123-54-6
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Kaihanga Utu Pai SILANE (A172) vinyltris(beta-methoxyethoxy)silane CAS: 1067-53-4
Ko te Vinyltris(beta-methoxyethoxy)silane he kaihopu hononga mahi-vinyl e whakatairanga ana i te piri i waenga i ngā kapia momo-polyester kore-mākū, ngā kapia polyethylene kua honoa-whiti, ngā elastomers rānei me ngā papa kore-waro, tae atu ki te muka karāhe, te silica, ngā silicate me te maha o ngā waikura konganuku. Ina whakamahia hei kaihopu hononga, ka whakaitihia e te Vinyltris(beta-methoxyethoxy)silane te aro o ngā āhuatanga ā-pūkaha me te hiko o ngā hua ki te wera me/te makuku rānei.
CAS: 1067-53-4
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![Kaihanga Utu Pai SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8](https://cdn.globalso.com/incheechem/SILANE-A187......-300x300.jpg)
Kaihanga Utu Pai SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8
Ko te [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane he silane mahi-epoxy, ko te [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane he wai kakau mārama, māmā. Ka taea te whakamahi i te [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane hei kaihoko hononga i roto i ngā whakakikorua me ngā hiri polysulfide me te polyurethane, i roto i ngā huinga wera me ngā kirihou wera kua whakakīia ki te kohuke, ki te karaihe rānei, me ngā mea here rahi karāhe. Ko te [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane he mea tino whakamahia hei tāpiringa whakatairanga piri i roto i ngā pūnaha wai, hei tauira, hei whakapai ake i te piri o ngā hiri rapa kiriaku.
CAS: 2530-83-8
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Te utu pai a te kaihanga Tetrahydrofuran CAS: 109-99-9
He wai kore tae te Tetrahydrofuran (THF), he wai pūngāwerewere, he kakara ethereal, he rite rānei ki te acetone, ā, ka uru ki te wai me te nuinga o ngā whakarewa rauropi. He tino mura te Tetrahydrofuran (THF), ā, ka pirau pea i te wera hei hauota waro me te hauhā waro. Ki te roa te rokiroki i te mea ka pā ki te hau, ā, i te korenga o tētahi antioxidant, ka pirau pea te THF hei peroxides pahū.
CAS: 109-99-9
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Utu Pai a te Kaihanga Hardlen CY-9122P CAS: 8442-33-1
He tino pai te piri o te Hardlen CY-9122P ki te rauemi turanga o te polyetryonne. He polyaline ine-iti-ngota kei roto he whakarerekētanga waikawa motuhake, he pai te hototahi ki ētahi atu kapia. He mea whakamahi whānuitia i roto i te peita papamuri o te parepare motuka PP/EPDM, ka taea te whakatutuki i ngā pānga piri tino pai me te kore e tukatukahia i mua (pēnei i te mura plasma me te maimoatanga mata whakarewa).
CAS: 68442-33-1
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Utu Pai a te Kaihanga FORMAMIDE CAS: 75-12-7
Ko te Formamide he amide i ahu mai i te waikawa formic me te tātai ngota HCONH₂. He wai kore tae te Formamide, ka taea te whakaranu ki te wai, ā, he rite te kakara ki te haukini. E whakamahia ana i roto i te hanga rongoā sulfa, huaora hangai me ngā whakangawari mō te pepa me te muka. Ka taea e te formamide parakore te whakarewa i te maha o ngā pūhui ionic kore-rewa i te wai, nō reira ka whakamahia hoki hei whakarewa.
Ngā Kupu Taurite: Formimidicacid; Formylamide; HCONH2; methanoicacid, amide; METHANAMIDE; FORMIC AMIDE; FORMIC ACID AMIDE; FORMAMIDE
CAS: 75-12-7
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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 hauwaiwaro 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
