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Mtengo Wabwino Wopanga SILANE (A1120) CAS: 3069-29-2 N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE
N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE ndi madzi opanda mtundu kapena achikasu pang'ono owonekera bwino. SILANE (A1120) ndi cholumikizira cha zinthu ziwiri chomwe chimapangitsa kuti zinthu zachilengedwe zigwirizane ndi zinthu zopanda chilengedwe. Choyamba ndi guluu wodziwika bwino. Amasinthasintha ku zinthu zambiri zachilengedwe komanso zopanda chilengedwe.
CAS: 3069-29-2
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Mtengo Wabwino Wopanga DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0
DI METHYL ETHANOLAMINE ndi chidule cha DMEA, madzi opanda mtundu komanso osasunthika okhala ndi fungo la ammonia, omwe amasakanikirana mu ether ndi ma hydrocarbons onunkhira. DI METHYL ETHANOLAMINE ndi yopanda mtundu komanso yowonekera bwino, yokhala ndi chiyero chapamwamba komanso fungo lochepa.
CAS: 108-01-0
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Mtengo Wabwino Wopanga Dibutyltin Dilaurate (DBTDL) CAS: 77-58-7
Dibutyltin Dilaurate ndi chowonjezera cha organic tin, Dibutyltin Dilaurate imasungunuka mu benzene, toluene, carbon tetrachloride, ethyl acetate, chloroform, acetone, petroleum ether ndi zinthu zina zachilengedwe komanso mapulasitiki onse a mafakitale, koma osasungunuka m'madzi. Ma catalyst a organotin owiritsa kwambiri omwe amagulitsidwa pamsika, Dibutyltin Dilaurate, nthawi zambiri amachiritsidwa ndi liquefaction yapadera. Dibutyltin Dilaurate ndi madzi achikasu kapena opanda mtundu pa kutentha kwa chipinda. , ali ndi mafuta abwino kwambiri, mawonekedwe owonekera komanso kukana nyengo. Amalimbana bwino ndi kuipitsidwa kwa sulfide. Dibutyltin Dilaurate ingagwiritsidwe ntchito ngati stabilizer muzinthu zofewa zowonekera, monga mafuta ogwira ntchito bwino muzinthu zolimba zowonekera, monga chothandizira pakulumikizana kwa mphira wa acrylate ndi mphira wa carboxyl, kupanga thovu la polyurethane ndi polyester, ndi mphira wa silicone wosungunuka kutentha kwa chipinda.
CAS: 77-58-7
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Mtengo Wabwino Wopanga N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4
N-Methyl Pyrrolidone imatchedwa NMP, formula ya molekyulu: C5H9NO, Chingerezi: 1-Methyl-2-pyrrolidinone, mawonekedwe ake ndi opanda utoto kapena achikasu owala, fungo la ammonia pang'ono, amasakanikirana ndi madzi molingana ndi chilichonse, amasungunuka mu ether, acetone Ndi zosungunulira zosiyanasiyana zachilengedwe monga ma esters, ma hydrocarbons a halogenated, ma hydrocarbons onunkhira, pafupifupi osakanikirana kwathunthu ndi zosungunulira zonse, kutentha kwa 204 ℃, flash point 91 ℃, hygroscopicity yamphamvu, mphamvu zokhazikika zamakemikolo, zosawononga ku chitsulo cha kaboni, aluminiyamu, mkuwa. Zimayambitsa kuwonongeka pang'ono. NMP ili ndi ubwino wa kukhuthala kochepa, kukhazikika kwabwino kwa mankhwala ndi kukhazikika kwa kutentha, polarity yayikulu, kusasinthasintha kochepa, komanso kusasinthasintha kosatha ndi madzi ndi zosungunulira zambiri zachilengedwe. NMP ndi mankhwala ang'onoang'ono, ndipo kuchuluka kovomerezeka mumlengalenga ndi 100PPM.
CAS: 872-50-4
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Mtengo Wabwino Wopanga Triphenylmethane three isocyanate (ethyl acetate solution) CAS: 141-78-6 Mtundu: Desmodur_RE
mankhwala achilengedwe okhala ndi fomula ya CH3COOCH2CH3. Madzi opanda mtundu wa ethyl acetate ali ndi fungo labwino (lofanana ndi madontho a peyala) ndipo amagwiritsidwa ntchito mu zomatira, zochotsa misomali, tiyi ndi khofi wochotsa caffeine, ndi ndudu (onani mndandanda wa zowonjezera mu ndudu). Ethyl acetate solution ndi ester ya ethanol ndi acetic acid; Ethyl acetate solution imapangidwa pamlingo waukulu kuti igwiritsidwe ntchito ngati solvent. Kupanga pamodzi pachaka mu 1985 ku Japan, North America, ndi Europe kunali pafupifupi matani 400,000. Mu 2004, pafupifupi matani 1.3M adapangidwa padziko lonse lapansi.
CAS: 141-78-6
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UOP GB-280 Adsorbent
Kufotokozera
UOP GB-280 adsorbent ndi adsorbent yolimba yopangidwa kuti ichotse mankhwala a sulfure m'mitsinje ya hydrocarbon.
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UOP GB-238 Absorbent
Kufotokozera
Choyamwa cha UOP GB-238 ndi choyamwa chapadera chozungulira chomwe chimapangidwa kuti chiyamwe arsine ndi phosphine kuchokera ku ma hydrocarbon.
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Mtengo Wabwino Wopanga Dimethyl Sulfoxide (DMSO) CAS 67-68-5
Dimethyl sulfoxide (yotchedwa DMSO) ndi mankhwala achilengedwe okhala ndi sulfure, English Dimethylsulfoxide, formula ya molekyulu ndi (CH3) 2SO, ndi madzi opanda mtundu, opanda fungo komanso owonekera kutentha kwa chipinda, madzi oyaka moto, ndipo ali ndi polarity yayikulu. , kutentha kwambiri, aprotic, osakanikirana ndi madzi, poizoni wotsika kwambiri, kutentha kwabwino, osasakanikirana ndi alkanes, osungunuka mu zinthu zambiri zachilengedwe monga madzi, ethanol, propanol, ether, benzene ndi chloroform, zomwe zimadziwika kuti For the “universal solvent”.
CAS: 67-68-5
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Wopanga Mtengo Wabwino Diethyl Toluene Diamine(DETDA) CAS: 68479-98-1
Diethyl Toluene Diamine (DETDA) ndi madzi owonekera bwino achikasu mpaka abuluu. Diethyl Toluene Diamine (DETDA) ndi chowonjezera cha unyolo chabwino komanso chotsika mtengo cha elastomeric polyurethanes (PU) komanso chothandizira kuchiritsa ma epoxides (EP). Kuphatikiza apo, Diethyl Toluene Diamine (DETDA) ingagwiritsidwe ntchito ngati chowonjezera cha kapangidwe ka organic.
CAS: 68479-98-1
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UOP GB-222 Adsorbent
Kufotokozera
UOP GB-222 adsorbent ndi adsorbent yachitsulo chozungulira yokhala ndi mphamvu zambiri yopangidwa kuti ichotse mankhwala a sulfure. Makhalidwe ndi ubwino wake ndi awa:
- Chogwiritsira ntchito chogwira ntchito kwambiri chomwe chimapangitsa kuti chikhale ndi mphamvu zambiri poyerekeza ndi mibadwo yakale
- Choyikapo chapamwamba kwambiri kuti chizitha kufalikira bwino kwa chitsulo chogwira ntchito kuti chikhale ndi nthawi yayitali yogona.
- Okisidi yachitsulo yogwira ntchito yokonzedwa kuti ichotse zinyalala zochepa kwambiri.
- Kuchuluka kwa ma macro-porosity ndi kukula kwa ma pore kuti ma absorb ayambe kufalikira mwachangu komanso malo ocheperako otumizira ma mass.
