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Mai ƙera Farashi Mai Kyau Alpha Methyl Styrene CAS 98-83-9
2-Phenyl-1-propene, wanda kuma aka sani da Alpha Methyl Styrene (wanda aka takaita a matsayin a-MS ko AMS) ko phenylisopropene, wani sinadari ne na samar da phenol da acetone ta hanyar cumene, galibi sinadari ne na phenol a kowace tan 0.045t α-MS. Alpha Methyl Styren ruwa ne mara launi mai wari mai kamshi. Kwayoyin halittar sun ƙunshi zoben benzene da kuma wani abu mai maye gurbin alkenyl a zoben benzene. Alpha Methyl Styren yana da saurin yin polymerization idan aka yi zafi. Ana iya amfani da Alpha Methyl Styren wajen samar da rufi, masu yin robobi, da kuma a matsayin mai narkewa a cikin kwayoyin halitta.
Alpha Methyl Styrene ruwa ne mara launi. Ba ya narkewa a cikin ruwa kuma bai yi kauri kamar ruwa ba. Wurin walƙiya 115°F. Yana iya zama mai ɗan guba ta hanyar sha, shaƙa da kuma shan fata. Tururi na iya zama mai sa maye ta hanyar shaƙa. Ana amfani da shi azaman mai narkewa da kuma yin wasu sinadarai.
CAS: 98-83-9
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Mai ƙera Farashi Mai Kyau N-VINYL PYRROLIDONE (NVP) CAS 88-12-0
Ana kiran N-VINYL PYRROLIDONE (N-Vinyl-2-pyrrolidone) da NVP, wanda kuma aka sani da 1-vinyl-2-pyrrolidone, N-VINYL PYRROLIDONE. N-VINYL PYRROLIDONE ruwa ne mai haske mara launi ko rawaya mai haske tare da ɗan ƙamshi a zafin ɗaki, mai narkewa cikin sauƙi a cikin ruwan Chemicalbook da sauran abubuwan narkewa na halitta. Saboda N-vinylpyrrolidone na iya ƙara halaye daban-daban na zahiri da na sinadarai na samfura. Ana amfani da N-VINYL PYRROLIDONE sosai: a cikin maganin radiation, masana'antar bene na katako, masana'antar takarda ko kwali, kayan marufi, masana'antar tawada ta allo, amfani da NVP yana inganta halayen zahiri na samfuran.
Ana amfani da N-VINYL PYRROLIDONE (NVP) a matsayin mai rage zafi don warkar da radiation a cikin murfin UV, inks na UV, da manne na UV. Ana amfani da shi azaman monomer don samar da polyvinylpyrrolidone mai narkewa a ruwa (PVP) tare da amfani da shi a cikin magunguna, filin mai, kayan kwalliya, ƙarin abinci da manne. Ana amfani da shi wajen kera copolymers tare da, misali, acrylic acid, acrylates, vinyl acetate da acrylonitrile da kuma wajen haɗa resins na phenolic.
CAS: 88-12-0
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Mai ƙera Farashi Mai Kyau P-TOLUENESULFONYLISOCYANATE (PTSI) CAS 4083-64-1
P-TOLUENESULFONYLISOCYANATE (PTSI) isocyanate ne mai aiki guda ɗaya. P-TOLUENESULFONYLISOCYANATE (PTSI) yana da aiki mai yawa kuma yana iya amsawa tare da diisocyanates na gargajiya, kamar TDI da HDI, tare da ruwa a cikin polyols da sauran sinadarai. Carbamate da ke fitowa ba ya ƙara ɗanko na tsarin. Rashin kyau shine cewa gubar oxazolidine da sauran sinadarai masu bushewa yana da yawa; P-TOLUENESULFONYLISOCYANATE (PTSI) yana amsawa da ruwa don samar da carbon dioxide da toluenesulfamide, don haka ba za a iya amfani da P-TOLUENESULFONYLISOCYANATE (PTSI) kai tsaye a cikin sinadaran fenti ba kuma galibi ana amfani da shi don kafin bushewa. Don cire 1g na ruwa a cikin sinadaran, ana buƙatar kimanin 12g na PTSI a ka'ida, amma ainihin adadin ya kamata ya fi wannan girma.
CAS: 4083-64-1
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Mai ƙera Kyakkyawan Farashi Dimethylbenzylamine (BDMA) CAS:103-83-3
Dimethylbenzylamine (BDMA) ruwa ne mara launi zuwa rawaya mai haske wanda ke da ƙamshi mai ƙamshi. Yana da ɗan kauri kamar ruwa kuma yana narkewa kaɗan a cikin ruwa. Hasken haske kusan 140°F. Yana lalata fata, idanu da membranes na mucous. Yana da ɗan guba ta hanyar sha, shan fata da shaƙa. Ana amfani da shi wajen kera manne da sauran sinadarai.
CAS:103-83-3
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Mai ƙera Kyakkyawan Farashi CalciumAlumina Siminti CAS:65997-16-2
Simintin CalciumAlumina siminti ne mai sinadarin calcium calcium ko calcium aluminum a matsayin babban sinadarin ma'adinai. An yi shi ne da aluminum na halitta ko aluminum na masana'antu da calcium carbonate (limestone) bisa ga wani kaso, wanda ake yin sa ta hanyar ƙonewa ko narke wutar lantarki.
Sinadaran da Rukuni: Za a iya raba simintin CalciumAlumina zuwa simintin calcium na aluminum na yau da kullun (al2O3 53-72%, CAO 21-35%) da simintin calcium na aluminum mai tsarki (al2O3 72-82%, CAO 19-23%) Rukuni biyu. Za a iya raba simintin siminti na aluminum na yau da kullun zuwa nau'in ƙarfe mai ƙarancin ƙarfe (FE2O3 <2%) da nau'in jirgin ƙasa mai sauri (Fe2O37-16%). Za a iya raba simintin calcium na aluminum mai ƙarancin jirgin ƙasa zuwa simintin ƙasa na alum (Al2O353 ~ 56%, CAO 33-35%), simintin aluminum -60 (al2O359% zuwa 61%, CAO 27-31%), da simintin acid na aluminum mai ƙarancin calcium (Al2O3 65-70%, CAO 21 zuwa 24%). Za a iya raba simintin calcium na aluminum zuwa nau'i biyu: Al2O3 72-78%) da kuma nau'in aluminum mai matuƙar girma (Al2O3 78-85%). Bugu da ƙari, akwai simintin calcium na aluminum mai sauri da ƙarfi da wuri.CAS: 65997-16-2
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Mai ƙera Kyakkyawan Farashi PVB (Polyvinyl Butyral Resin) CAS:63148-65-2
Polyvinyl Butyral Resin (PVB) wani samfuri ne da polyvinyl alcohol da butadhyde ke ɗauka a ƙarƙashin sinadarin acid catalytic. Saboda ƙwayoyin PVB suna ɗauke da dogayen rassan, suna da laushi mai kyau, ƙarancin zafin gilashi, ƙarfin shimfiɗawa mai yawa da ƙarfin hana tasirin. PVB yana da kyakkyawan bayyananne, kyakkyawan narkewa, da juriyar haske mai kyau, juriyar ruwa, juriyar zafi, juriyar sanyi, da samuwar fim. Ya ƙunshi ƙungiyoyi masu aiki waɗanda za su iya yin ayyuka daban-daban kamar halayen saponification na acetylene, vinegarization na hydroxyl, da sulfonic acidization. Yana da mannewa mai yawa da gilashi, ƙarfe (musamman aluminum) da sauran kayayyaki. Saboda haka, an yi amfani da shi sosai a fannonin ƙera gilashin aminci, manne, takardar fure ta yumbu, takardar foil ta aluminum, kayan lantarki, kayayyakin ƙarfafa gilashi, wakilan maganin masaku, da sauransu, kuma ya zama kayan resin roba mai mahimmanci.
PVB (Polyvinyl Butyral Resin) CAS：63148-65-2
Jerin: PVB (Polyvinyl Butyral Resin) 1A/PVB (Polyvinyl Butyral Resin) 3A/PVB (Polyvinyl Butyral Resin) 6ACAS: 63148-65-2
