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Mai ƙera Farashi Mai Kyau 2,4,6 TRIS (DIMETHYLAMINOMETHYL) PHENOL- ANCAMINE K54 CAS: 90-72-2
Ancamine K54 (tris-2,4,6-dimethylaminomethyl phenol) ingantaccen mai kunna resin epoxy ne wanda aka warkar da shi tare da nau'ikan taurare iri-iri, gami da polysulphides, polymercaptans, aliphatic da cycloaliphatic amines, polyamides da amidoamines, dicyandiamide, anhydrides. Aikace-aikacen Ancamine K54 a matsayin mai haɓaka homopolymerisation don resin epoxy sun haɗa da manne, simintin lantarki da impregnation, da kuma haɗakar aiki mai kyau.
Kayayyakin SinadaraiRuwa mai haske mara launi ko rawaya mai haske. Yana iya kama da wuta. Idan tsarkin ya fi kashi 96% (wanda aka mayar da shi amine), danshi bai kai kashi 0.10% ba (hanyar Karl-Fischer), kuma launinsa ya kai kashi 2-7 (hanyar Cardinal), zafin tafasar shine kusan 250℃, 130-13Chemicalbook5℃ (0.133kPa), yawan da ke tsakaninsa shine 0.972-0.978 (20/4℃), kuma ma'aunin haske shine 1.514. Matsakaicin haske shine 110℃. Yana da warin ammonia. Ba ya narkewa a cikin ruwan sanyi, yana narkewa kaɗan a cikin ruwan zafi, yana narkewa a cikin barasa, benzene, acetone.
Ma'anar kalmomi: 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
Lambar EC: 202-013-9
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Mai ƙera Farashi Mai Kyau DINP Matsayin masana'antu CAS：28553-12-0
Diisononyl phthalate (DINP):Wannan samfurin ruwa ne mai haske mai ɗan ƙamshi. Babban mai amfani da filastik ne mai amfani da yawa tare da kyawawan halaye. Wannan samfurin yana narkewa a cikin PVC, kuma ba zai zube ba ko da an yi amfani da shi da yawa. Sauyawa, ƙaura da rashin guba sun fi DOP (dioctyl phthalate) kyau, wanda zai iya ba samfurin kyakkyawan juriya ga haske, juriya ga zafi, juriya ga tsufa da kaddarorin kariya daga lantarki, kuma cikakken aikin ya fi DOP kyau. Domin samfuran da wannan samfurin ke samarwa suna da kyakkyawan juriya ga ruwa da cirewa, ƙarancin guba, juriya ga tsufa, kyakkyawan aikin kariya daga lantarki, don haka ana amfani da shi sosai a cikin fim ɗin kayan wasa, waya, kebul.
Idan aka kwatanta da DOP, nauyin kwayoyin halitta ya fi girma kuma ya fi tsayi, don haka yana da ingantaccen aiki na tsufa, juriya ga ƙaura, aikin hana tsufa, da kuma juriyar zafin jiki mai yawa. Haka kuma, a ƙarƙashin irin wannan yanayi, tasirin plasticization na DINP ya ɗan fi muni fiye da DOP. Gabaɗaya ana kyautata zaton cewa DINP ya fi DOP kyau ga muhalli.
DINP tana da fifiko wajen inganta fa'idodin fitar da iska. A ƙarƙashin yanayin sarrafa fitar da iskar gas na yau da kullun, DINP na iya rage ɗanɗanon narkewar cakuda fiye da DOP, wanda ke taimakawa rage matsin lamba na samfurin tashar jiragen ruwa, rage lalacewa ta injina ko ƙara yawan aiki (har zuwa 21%). Babu buƙatar canza dabarar samfura da tsarin samarwa, babu ƙarin jari, babu ƙarin amfani da makamashi, da kuma kiyaye ingancin samfura.
DINP yawanci ruwa ne mai mai, ba ya narkewa a cikin ruwa. Yawanci ana jigilar shi ta jiragen ruwa, ƙananan bokiti na ƙarfe ko ganga na musamman na filastik.
Ɗaya daga cikin manyan kayan da ake amfani da su a DINP -INA (INA), a halin yanzu kamfanoni kaɗan ne kawai a duniya za su iya samarwa, kamar Exxon Mobil na Amurka, kamfanin da ya yi nasara a Jamus, Kamfanin Concord na Japan, da kamfanin Kudancin Asiya a Taiwan. A halin yanzu, babu wani kamfani na cikin gida da ke samar da INA. Duk masana'antun da ke samar da DINP a China duk ana buƙatar su fito daga shigo da kaya.
Ma'anar kalmomi: 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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Mai ƙera Kyakkyawan Farashi Sodium Sesqui Carbonate CAS：533-96-0
Sodium Sesqui Carbonate, sunan da aka fi sani da shi, shine sodium na sodium carbonate, semi-alkali， kuma dabarar kwayoyin halitta ita ce NA2CO3 · NAHCO3 · 2H2O. Sodium bicarbonate sinadari ne na lu'ulu'u masu siffar fari, masu kama da takarda ko foda mai lu'ulu'u. Matsayin kwayoyin halitta shine 226.03, kuma yawan dangi shine 2.112. A 100 ° C, shine 42%. Maganin ruwa shine alkaline, kuma alkaline dinsa ya fi rauni fiye da sodium carbonate. An yi shi da wani kaso na sodium carbonate da sodium bicarbonate.
Halaye: Sodium Sesqui Carbonate fari ne mai siffar allura, kamar takardar ko kuma foda mai siffar crystalline. Yawan da ke tsakaninsa shine 2.112, wanda ba shi da sauƙin shaƙa. A 42% a °C, ruwan da ke cikinsa alkaline ne, kuma sodium bicarbonate ya fi sodium carbonate rauni.
Ma'anar kalmomi: Carbonicacid, sodium gishiri (2:3); magadisoda; snowflakecrystals;sq810; Sodium Sesquicarbonat;trisodiumhydrogendicarbonate;urao;SODIUM CARBONATE, SESQUIOXIDE DIHYDRATE
CAS: 533-96-0
Lambar EC: 205-580-9
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Mai ƙera Farashi Mai Kyau PERCHLOROETHYLENE CAS:127-18-4
PERCHLOROETHYLENE： ana kuma kiransa da cikakken chloride. Dangane da tsarin kwayoyin halitta, an maye gurbin mahaɗan da dukkan atom ɗin hydrogen da ke cikin ethylene da chlorine. A shekara ta 1821, karo na farko da aka yi shi ta hanyar rugujewar zafi ta FaraDay. Ruwa mai haske mara launi. Akwai ƙamshi mai kama da ether. Ba ya ƙonewa.
CAS: 127-18-4
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Mai ƙera Kyakkyawan Farashi Pentamethyldipropylenetriamine (PMDPTA) CAS:3855-32-1
PMDPTA wani sinadari ne mai rage ƙamshi na kumfa/gel, wanda za a iya amfani da shi a cikin kumfa mai laushi na polyurethane irin na polyether, kumfa mai tauri na polyurethane da manne mai rufi. Ana amfani da PMDPTA musamman a cikin kumfa mai sanyi na HR. Ana kiran PMDPTA di-propyleneramine mai tushe biyar, wanda ke da aikace-aikace iri-iri a cikin kumfa mai laushi da tauri daban-daban. PMDPTA na iya samar da daidaitaccen amsawar farawa da amsawar gel, da kuma tsawaita lokacin amsawar kumfa da lokacin amsawar gel. Wannan sinadari ba wai kawai za a iya amfani da shi shi kaɗai ba, har ma yana raba shi da sauran masu haɓaka da masu taimakawa. Ana iya narkar da PMDPTA a cikin polyether polyol.
Yana narkewa cikin sauƙi a cikin mafi yawan sinadarai masu narkewa. Daidaiton amsawar kumfa da gel. Ana amfani da fa'idodin a cikin kumfa mai laushi, wanda zai iya guje wa fashewa da ramin ramin kumfa, wanda ke da kyakkyawan aikin ɗagawa. Inganta iya sarrafawa, haƙuri da aikin tsaftace saman kumfa mai tauri. Inganta babban ramin kumfa mai laushi.
Sifofin Kayayyaki: wurin tafasa: 102 ° C / 1mmHg, yawa: 0.83 g / cm3, ma'aunin amsawa: 1.4450 zuwa 1.4480, wurin walƙiya: 92 ° C, ma'aunin acidity (PKA): 9.88 ± 0.28 (Haskaka). Ana amfani da shi galibi don phenols na narkewar alkaline, kuma ana amfani da shi don inter-phenylphenols, da sauransu, kuma galibi ana amfani da shi azaman abubuwan kara kuzari a cikin halayen esterization da bushewa; matsakaicin rini
CAS: 3855-32-1
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Mai ƙera kaya mai kyau EPOXY RESIN CURING AGENT PACM CAS#1761-71-3
MAI KYAUTAR EPOXY RESIN TA HANYAR PACM (PACM a takaice) yana wanzuwa a cikin stereoisomers guda uku masu halaye daban-daban na thermodynamic: trans-trans, cis-trans, da cis-cis. MAI KYAUTAR EPOXY RESIN TA HANYAR PACM muhimmin alicyclic diamine ne, kuma MAI KYAUTAR EPOXY RESIN TA HANYAR PACM ana amfani da shi ne musamman don shirya alicyclic dicyclohexylmethane diisocyanate (H12MDI) ko kuma ana amfani da shi kai tsaye azaman mai maganin epoxy resin.
PACM ba shi da launi ko ɗan rawaya mai ɗan danshi ko fari mai kakin zuma, tare da ɗan kauri na 0.9608. Wurin narkewa shine 35 ～ 45 ℃. Wurin tafasa shine 159 ~ 164 ℃ (0.67kpa). Ma'aunin amsawa shine 1.5030. Mai sauƙin narkewa a cikin toluene, petroleum ether, ethanol, tetrahydrofuu, da sauransu.
CAS: 1761-71-3
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Mai ƙera Farashi Mai Kyau OP200 Epoxy Silane Oligomer CAS: 102782-97-8
Bayyanar OP200 Epoxy Silane Oligomer ruwa ne mai haske mara launi ko rawaya mai haske, wanda ke cikin polysiloxane da aka gyara epoxy. Idan aka kwatanta da epoxyxane na gargajiya, yana kiyaye kyakkyawan aikin amsawar epoxy da tasirin haɗawa. Ana amfani da kwanciyar hankali na ajiya sosai a fannoni na filastik da aka gyara, rufi da sauran filayen.
CAS:102782-97-8
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Mai ƙera Farashi Mai Kyau N-ETHYL PYRROLIDONE (NEP) CAS: 2687-91-4
NEP ruwa ne mara launi kuma mai haske wanda ke da babban polarity, babban daidaiton sinadarai da kuma babban daidaiton zafi. Matsayin tafasa na NEP shine 82-83°C (-101.3Kpa), ma'aunin amsawa shine 1.4665 Chemicalbook, kuma yawansa shine 0.994. NEP yana da halaye na babban narkewa, ƙarancin matsin lamba na tururi da ƙarancin dielectric constant. A fannin masana'antu, ana iya amfani da NEP azaman ingantaccen mai narkewa, mai haɓaka sinadarai da kuma cationic surfactant.
N-ETHYL PYRROLIDON yana da ƙarancin alkali; NEP wani ƙarfi ne na sinadarai masu ƙarfi na polar wanda za'a iya narkar da shi da kowane rabon da ya dace da ruwa da sauran sinadarai na halitta gabaɗaya. Amfani da NEP shine mai rage yawan batirin lithium, ƙwararren manne busasshe, kuma mai jure tsatsa, wakilin rufewa, da gefen manne na epoxy resin.
CAS: 2687-91-4
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Mai ƙera Farashi Mai Kyau MAI KYAU NA CAPTURE 3800 CAS: 72244-98-5
MAƊAUKIN CAPTURE 3800 wani maganin shafawa ne mai maganin epoxy na ruwa wanda aka ƙare da sulfhydryl wanda ke da halaye marasa launi, bayyananne da ƙarancin wari. A gaban masu haɓaka amine na tertiary, da kuma resin Epoxy za a iya warkewa cikin sauri a yanayin zafi da sanyi. Ana iya rage lokacin gel ta hanyar zaɓar mai haɓaka amine na tertiary wanda ya dace da rage shi zuwa mintuna 4. MAƊAUKIN CAPTURE 3800 yana da kyakkyawan mannewa kuma ana iya amfani da shi azaman mai haɓaka don inganta saurin warkarwa na resin da sauran sinadaran warkarwa na amine.
CAS: 72244-98-5
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Mai ƙera Farashi Mai Kyau N,N-Dimethylcyclohexylamine(DMCHA) CAS: 98-94-2
N,N-Dimethylcyclohexylamine wani sinadari ne na halitta wanda ke ɗauke da sinadarin sinadarai C8H17N.N,N-Dimethylcyclohexylamine ruwa ne mara launi kuma mai haske, ba ya narkewa a cikin ruwa, yana narkewa a cikin yawancin sinadarai na halitta kamar ethanol da ether. Ana amfani da N,N-Dimethylcyclohexylamine galibi azaman mai kara kuzari da kuma mai saurin roba. Ana iya amfani da shi a matsakaici, kuma ana iya amfani da shi don maganin masaku.
Sifofin Sinadarai: wurin narkewa: -60 ° C, wurin tafasa: 158-159 ° C (LIT.) Yawan: 0.849g/mlat25 ° C (LIT.) Matsi na tururi: 3.6mmhgLittafin sinadarai (20 ° C) ma'aunin amsawa: n20/d1. 454 (LIT.) Wurin walƙiya: 108 ° F Yanayin ajiya: A adana a ƙasa da +30 ° C.
CAS: 98-94-2
