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Mugadziri Mutengo Wakanaka 2,4,6 TRIS (DIMETHYLAMINOMETHYL) PHENOL- ANCAMINE K54 CAS: 90-72-2
Ancamine K54 (tris-2,4,6-dimethylaminomethyl phenol) inyanzvi inoshanda ye epoxy resins inorapwa nemhando dzakasiyana dze hardener dzinosanganisira polysulphides, polymercaptans, aliphatic uye cycloaliphatic amines, polyamides uye amidoamines, dicyandiamide, anhydrides. Mashandisirwo eAncamine K54 se homopolymerisation catalyst ye epoxy resin anosanganisira adhesives, electrical casting and impregnation, uye high performance composites.
Zvimiro zveMakemikoro： Mvura isina ruvara kana yero yakajeka inoonekera. Inobvira moto. Kana kuchena kwayo kwapfuura 96% (yakashandurwa kuita amine), hunyoro hwacho huri pasi pe 0.10% (Karl-Fischer method), uye hue yacho iri 2-7 (Cardinal method), poindi yekufashaira inenge 250℃, 130-13Chemicalbook5℃ (0.133kPa), huwandu hwemvura yacho huri 0.972-0.978 (20/4℃), uye refractive index iri 1.514. Flash point 110℃. Ine hwema hweammonia. Hainyungudike mumvura inotonhora, inonyungudika zvishoma mumvura inopisa, inonyungudika mualcohol, benzene, acetone.
Mazwi akafanana: Tris(dimethylaminomethyl)phenol,2,4,6-;2,4,6-TRI(DIMETHYLAMINOETHYL)PHENOL;a,a',a”-Tris(dimethylamino)mesitol;ProChemicalbooktexNX3;TAP(aminophenol);VersamineEH30;Tris-(dimethylaminemethyl)phenol;2,4,6-TRIS(DIMETHYLAMINO-METHYL)PHENOLPRACT.
CAS: 90-72-2
Nhamba yeEC: 202-013-9
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Mugadziri Mutengo Wakanaka DINP Industrial grade CAS：28553-12-0
Diisononyl phthalate (DINP)：Chigadzirwa ichi mvura inopenya ine mafuta ine hwema hushoma. Ipurasitiki huru inoshandiswa zvakasiyana-siyana ine hunhu hwakanaka. Chigadzirwa ichi chinonyungudika muPVC, uye hachizonyungudike kunyangwe chikashandiswa zvakanyanya. Kushanduka kwemhepo, kufamba uye kusakuvadza zviri nani pane DOP (dioctyl phthalate), iyo inogona kupa chigadzirwa ichi hunhu hwakanaka hwechiedza, hunodzivirira kupisa, hunodzivirira kukwegura uye hunhu hwemagetsi, uye kushanda kwakazara kuri nani pane DOP. Nekuti zvigadzirwa zvinogadzirwa nechigadzirwa ichi zvine hunhu hwakanaka hwekudzivirira mvura uye kubvisa, hunhu hushoma, hunodzivirira kukwegura, hunhu hwakanaka hwekudzivirira magetsi, saka chinoshandiswa zvakanyanya mufirimu rematoyi, waya, tambo.
Kana ichienzaniswa neDOP, huremu hwemamorekuru hwakakura uye hwakareba, saka hune simba rekukwegura riri nani, hunodzivirira kufamba, hunoshanda kurwisa cairy, uye hunodzivirira kupisa kwakanyanya. Saizvozvowo, pasi pemamiriro akafanana, mhedzisiro yeDINP yeplasticization yakaderera zvishoma pane DOP. Kazhinji zvinotendwa kuti DINP ine hushamwari kune zvakatipoteredza kupfuura DOP.
DINP ine hunhu hwakanaka mukuvandudza mabhenefiti ekubvisa tsvina. Pasi pemamiriro ekugadzirisa tsvina, DINP inogona kuderedza kunyunguduka kwemusanganiswa kupfuura DOP, izvo zvinobatsira kuderedza kumanikidzwa kwemuenzaniso wechiteshi, kuderedza kupfeka kwemuchina kana kuwedzera kugadzirwa (kusvika ku21%). Hapana chikonzero chekuchinja fomura yechigadzirwa uye maitiro ekugadzira, hapana mari yekuwedzera, hapana kushandiswa kwesimba rekuwedzera, uye kuchengetedza mhando yechigadzirwa.
DINP inowanzova mvura ine mafuta, isinganyungudike mumvura. Inowanzo fambiswa nematangi, mabhaketi madiki esimbi kana madhiramu epurasitiki akakosha.
Imwe yezvinhu zvikuru zveDINP -INA (INA), parizvino makambani mashoma chete pasi rose anogona kugadzira, akadai seExxon Mobil yekuUnited States, kambani yakakunda muGermany, Concord Company yekuJapan, uye kambani yeSouth Asia muTaiwan. Parizvino, hapana kambani yemuno inogadzira INA. Vagadziri vese vanogadzira DINP muChina vanofanirwa kubva kunze kwenyika.
Mazwi akafanana：baylectrol4200;di-'isononyl'phthalate,mixtureofesters;diisononylphthalate,dinp;dinp2;dinp3;enj2065;isononylalcohol,phthalate(2:1);jayflexdinp
CAS: 28553-12-0
MF:C26H42O4
EINECS:249-079-5
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Mugadziri Mutengo Wakanaka Sodium Sesqui Carbonate CAS：533-96-0
Sodium Sesqui Carbonate, zita risiri iro, i sodium ye sodium carbonate, semi-alkali, uye fomura yemamorekuru iNA2CO3 · NAHCO3 · 2H2O. Bicarbonate sodium ikemikari yemakristaro machena akaita setsono, upfu hwakaita sepepa kana kristalline. Huremu hwemamorekuru i226.03, uye huwandu hwehuwandu i2.112. Pa100 ° C, i42%. Mhinduro yemvura ine alkaline, uye alkali yayo haina kusimba pane sodium carbonate. Inogadzirwa nechikamu chakati che sodium carbonate uye sodium bicarbonate solution.
Hunhu: Sodium Sesqui Carbonate ikristaro chena yakaita setsono, yakaita sejira kana kristalo. Huremu hwayo i2.112, izvo zvisiri nyore kuigadzirisa. Pa42% pa°C, mvura inobuda mumvura ine alkaline, uye sodium bicarbonate haina kusimba pane sodium carbonate.
Mazwi akafanana：Carbonicaid,sodium salt(2:3);magadisoda;snowflake crystals;sq810;Sodium Sesquicarbonate;trisodiumhydrogenicarbonate;urao;SODIUM CARBONATE, SESQUIOXIDE DIHYDRATE
CAS: 533-96-0
Nhamba yeEC: 205-580-9
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Mugadziri Mutengo Wakanaka PERCHLOROETHYLENE CAS:127-18-4
PERCHLOROETHYLENE： inozivikanwawo sechloride yakazara. Panyaya yemamorekuru, makemikari akagadzirwa nemaatomu ese ehydrogen mu ethylene akatsiviwa nechlorine. Muna 1821, kekutanga yakagadzirwa neFaraDay thermal decomposition. Mvura isina ruvara inopenya. Kune hwema hwakaita seether. Hahutsvi.
CAS: 127-18-4
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Mugadziri Mutengo Wakanaka Pentamethyldipropylenetriamine (PMDPTA) CAS:3855-32-1
PMDPTA ifuro/gel balance catalyst ine hwema hushoma, inogona kushandiswa mufuro rakapfava repolyurethane, mabubble akaoma epolyurethane uye zvinonamatira zvekuputira. PMDPTA inonyanya kushandiswa mufuro reHR remhando yechando. PMDPTA inonzi five-base di-propyleneramine, iyo ine mashandisirwo akasiyana-siyana mufuro rakapfava nerakaoma. PMDPTA inogona kupa mhinduro yekutanga yakaringana uye mhinduro yegel, uye kuwedzera nguva yekupindura kwefuro uye mhinduro yegel. Iyi catalyst haingogone kushandiswa yoga chete, asiwo inogovaniswa nedzimwe catalysts nezvimwe zvinoshandiswa. PMDPTA inogona kunyungudutswa mupolyether polyol.
Inonyungudika nyore nyore muzvinhu zvakawanda zvinonyungudutsa. Foam negel reaction balance. Zvakanakira zvinoshandiswa mu soft block foam, izvo zvinogona kudzivirira kutsemuka uye pinhole yefuro, iyo ine simba rakanaka rekusimudza. Kuvandudza kugona kwayo kugadzikiswa, kushivirira uye kushanda kwayo pamusoro pemvura. Kuvandudza buri repamusoro re soft foam plastic.
Hunhu hwehunhu: pokufashaira: 102 ° C / 1mmHg, density: 0,83 g / cm3, refractive index: 1.4450 kusvika 1.4480, flash point: 92 ° C, acidity coefficient (PKA): 9.88 ± 0.28 (Kufanotaura). Inonyanya kushandiswa kune alkaline melting phenols, uye inoshandiswawo kune inter-phenylphenols, nezvimwewo, uye inowanzoshandiswa se catalysts mu esterization uye dehydration reactions; dhayi intermediate
CAS: 3855-32-1
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Mugadziri Mutengo Wakanaka EPOXY RESIN CHRING AGENT PACM CAS#1761-71-3
EPOXY RESIN CURING AGENT PACM (muchidimbu PACM) inowanikwa muma stereoisomers matatu ane hunhu hwakasiyana hwe thermodynamic: trans-trans, cis-trans, uye cis-cis. EPOXY RESIN CURING AGENT PACM idiamine yakakosha, uye EPOXY RESIN CURING AGENT PACM inonyanya kushandiswa kugadzira alicyclic dicyclohexylmethane diisocyanate (H12MDI) kana kushandiswa zvakananga se epoxy resin curing agent.
PACM chinhu chisina ruvara kana kuti chine yero zvishoma kana kuti chena chakaita senakisi, chine huwandu hwe0.9608. Nzvimbo yekunyunguduka ndeye 35 ～ 45 ℃. Nzvimbo yekufashaira ndeye 159 ~ 164 ℃ (0.67kpa). Chiratidzo che refractive index ndeche 1.5030. Zviri nyore kunyunguduka mu toluene, petroleum ether, ethanol, tetrahydrofuu, nezvimwewo.
CAS: 1761-71-3
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Mugadziri Mutengo Wakanaka OP200 Epoxy Silane Oligomer CAS: 102782-97-8
Chitarisiko cheOP200 Epoxy Silane Oligomer hachina ruvara kana yero yakajeka, inova ye epoxy modified polysiloxane. Kana ichienzaniswa ne epoxyxane yakajairika, inochengetedza epoxy reaction yakanaka uye coupling effect. Kugadzikana kwekuchengetedza kunoshandiswa zvakanyanya muminda yepurasitiki yakagadziridzwa, coatings nedzimwe nzvimbo.
CAS:102782-97-8
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Mugadziri Mutengo Wakanaka N-ETHYL PYRROLIDONE (NEP) CAS: 2687-91-4
NEP imvura isina ruvara uye inoonekera ine polarity yakakwira, kugadzikana kwemakemikari kwakakwira uye kugadzikana kwekupisa kwakakwira. NEP ine poindi yekufashaira iri 82-83°C (-101.3Kpa), refractive index iri 1.4665 Chemicalbook, uye density iri 0.994. NEP ine hunhu hwekunyungudika kwakanyanya, kumanikidzwa kwakaderera kwemhepo uye kusagadzikana kwakaderera kwe dielectric. Muindasitiri, NEP inogona kushandiswa se solvent inosarudzwa inoshanda, catalyst uye cationic surfactant.
N-ETHYL PYRROLIDON ine alkali isina kusimba; NEP isolvent yakasimba ye polar organic inogona kunyungudutswa nechero chiyero chakaenzana nemvura uye organic solvents. Kushandiswa kweNEP kunosanganisira mabhatiri e lithium, dry glue skilled, uye optical resistant corrosion agent, coating unlaining agent, uye epoxy resin glue edge.
CAS: 2687-91-4
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Mugadziri Mutengo Wakanaka Imwe Nzira yeCapture 3800 CAS: 72244-98-5
ZVIMWE ZVINODZOKERA KUCAPTURE 3800 mushonga we epoxy unopedza sulfhydryl une hunhu hwekusava neruvara, kujeka uye kunhuhwirira kushoma. Kana paine zvinosimudzira tertiary amine, Epoxy resin inogona kurapwa nekukurumidza kana tembiricha yakaderera uye mamiriro efirimu akaderera. Nguva yegel inogona kuderedzwa nekusarudza tertiary amine accelerator yakakodzera yakaderedzwa kusvika maminetsi mana. ZVIMWE ZVINODZOKERA KUCAPTURE 3800 ine kunamira kwakanaka uye inogona kushandiswa semubatsiri wekuvandudza kumhanya kwekupisa kwe resin nedzimwe nzira dzekurapa amine.
CAS: 72244-98-5
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Mugadziri Mutengo Wakanaka N,N-Dimethylcyclohexylamine(DMCHA) CAS: 98-94-2
N,N-Dimethylcyclohexylamine chinhu chinobva muorganic chine fomura yemakemikari C8H17N.N,N-Dimethylcyclohexylamine chinhu chisina ruvara uye chinoonekera, hachinyungudike mumvura, chinonyungudika muzvinhu zvakawanda zvinonyungudika zvakaita seethanol ne ether. N,N-Dimethylcyclohexylamine inonyanya kushandiswa sechinhu chinobatsira uye chinokurumidzisa rabha. Chinogona kushandiswawo pakurapa machira.
Hunhu hwemakemikari: pokunyunguduka: -60 ° C, pokufashaira: 158-159 ° C (LIT.) Kuwanda: 0.849g/mlat25 ° C (LIT.) Kumanikidzwa kwemhepo: 3.6mmhgchemicalbook (20 ° C) refractive index: n20/d1. 454 (LIT.) Flash point: 108 ° F Mamiriro ekuchengetedza: Chengeta pasi pe+30 ° C.
CAS: 98-94-2
