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Kiimikada Polyurethane

  • Soo-saare Qiimo Fiican D230 CAS: 9046-10-0

    Soo-saare Qiimo Fiican D230 CAS: 9046-10-0

    D230 waa dareere hufan, D230 waa dareere huruud khafiif ah ama midab la'aan ah heerkulka qolka. D230 wuxuu leeyahay faa'iidooyinka viscosity hooseeya, cadaadis uumi hooseeya iyo heerka sare ee amiinka aasaasiga ah. D230 waxaa lagu milmi karaa ethanol, hydrocarbons aliphatic, hydrocarbons aromatic, esters, glycol ethers, ketones iyo biyo.

    Sifooyinka Kiimikada: Poly(propylene glycol) bis(2-aminopropyl ether) waa dareere huruud khafiif ah ama midab la'aan ah heerkulka qolka, oo leh faa'iidooyinka viscosity hooseeya, cadaadiska uumiga hooseeya iyo heerka sare ee amiinka aasaasiga ah, waana mid ku milma dareerayaasha sida ethanol, hydrocarbons aliphatic, hydrocarbons aromatic, esters, glycol ethers, ketones iyo biyaha.

    CAS: 9046-10-0

  • Soo-saare Qiimo Fiican Butylal (Dibutoxymethane) CAS: 2568-90-3

    Soo-saare Qiimo Fiican Butylal (Dibutoxymethane) CAS: 2568-90-3

    Butylal (Dibutoxymethane) waa dareere aan lahayn halogen oo aan sun lahayn oo loo isticmaali karo in lagu milmo muunadaha polyethylene-ka cufnaanta yar ee ganacsiga (LDPE) si loo falanqeeyo qaybinta miisaanka molecular iyadoo la adeegsanayo jel permeation chromatography (GPC). Butylal (Dibutoxymethane) sidoo kale waxaa loo isticmaali karaa sidii falgal si loo diyaariyo butoxymethyltriphenylphosphonium iodide. Butylal (Dibutoxymethane) waxaa loo isticmaalaa isku-dhafka kaarboonka iyo sidoo kale dhexdhexaad muhiim ah oo waxtar leh oo ku saabsan isku-darka dabiiciga ah.

    CAS: 2568-90-3

  • UOP MOLSIV™ RZ-4250 Dheriyayaal

    UOP MOLSIV™ RZ-4250 Dheriyayaal

    Sharaxaad iyo Codsiga

    RZ 4250 adsorbent waa shaandho molecular ah oo u adkaysta aashitada dib u soo noolaynta oo si gaar ah ay u samaysay UOP si ay biyaha uga saarto durdurrada hydrocarbon ee koloriin ku jira iyadoo nuugista ugu yar ee durdurka sideha ay yar tahay.

  • Soo-saare Qiimo Fiican 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8

    Soo-saare Qiimo Fiican 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8

    Sifooyinka sifooyinka: laba-jibbaaran (ogsajiin oksijiin 2-mitir) oo ah isku-darka 2,5,7,10-tetraoxane; formaldehyde 2-ciddiyaha aldehyde, sifooyin: dareere aan midab lahayn, cufnaanta: 0,995 g: 0,995 g: 0,995g /cm3, dhibic karkaraya: 60°C 1,5mm, tusmada refractive: 1.414, dhibic iftiimaysa: 60°C/1.5mm, milmida biyaha: Si buuxda ugu milmi kara biyaha.

    CAS: 4431-83-8

  • Soo-saare Qiimo Fiican ACETYL ACETONE (2,4 PENTANEDIONE) CAS 123-54-6

    Soo-saare Qiimo Fiican ACETYL ACETONE (2,4 PENTANEDIONE) CAS 123-54-6

    ACETYL ACETONE, oo sidoo kale loo yaqaan diacetylmethane, pentamethylene dione, waa nooc ka mid ah acetone, qaacidada molecular CH3COCH2COCH3, dareere hufan oo aan midab lahayn ilaa huruud khafiif ah. ACETYL ACETONE badanaa waa isku darka laba tautomers, enol iyo ketone, kuwaas oo ku jira dheelitirka firfircoon. Isomers-ka Enol Chemicalbook waxay sameeyaan xidhmo hydrogen ah oo ku jira molecule-ka. Isku darka, keto waxay ka dhigan tahay qiyaastii 18%, qaabka alkenes Alcohol-na wuxuu ka dhigan yahay 82%. Xalka batroolka ether ee isku darka ayaa la qaboojiyey ilaa -78°C, qaabka enol-na waxaa lagu soo kiciyay sidii mid adag, si labadooduba loo kala saaro; markii qaabka enol uu ku soo laabtay heerkulka qolka, ACETYL ACETONE waxay si toos ah ugu jirtay xaaladda dheelitirka ee kor ku xusan.

    Magacyo isku mid ah: acetyl;Acetyl2-propanone;acetyl-2-propanon;acetyl2-propanone;acetyl-aceton;CH3COCH2COCH3;pentan-2,4-dione;Pentanedione

    CAS: 123-54-6

  • Soo-saare Qiimo Fiican SILANE (A172) vinyltris(beta-methoxyethoxy)silane CAS: 1067-53-4

    Soo-saare Qiimo Fiican SILANE (A172) vinyltris(beta-methoxyethoxy)silane CAS: 1067-53-4

    Vinyltris(beta-methoxyethoxy)silane waa walax isku xidha vinyl-ka oo kor u qaada isku dhejinta u dhaxaysa resins-ka aan dheregsanayn, nooca polyester-ka ama resins-ka polyethylene-ka ee isku xidha ama elastomers-ka iyo substrate-yada aan organic-ga ahayn, oo ay ku jiraan galaaska fiber-ka, silica, silicates iyo oksaydhyo bir ah oo badan. Marka loo isticmaalo sidii walax isku xidha, Vinyltris(beta-methoxyethoxy)silane waxay yareysaa xasaasiyadda sifooyinka farsamada iyo korontada ee alaabta ee kulaylka iyo/ama qoyaanka.

    CAS: 1067-53-4

  • Soo-saare Qiimo Fiican SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8

    Soo-saare Qiimo Fiican SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8

    [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane waa silane-ka shaqada ku haya epoxy, [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane waa dareere cawsduur ah oo cad, oo khafiif ah. [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane waxaa loo isticmaali karaa sidii wakiil isku xidha oo ku jira polysulfide iyo polyurethane iyo shaabado, oo ku jira thermosets-ka macdanta ka buuxa ama kuwa lagu xoojiyay galaaska iyo thermoplastics-ka, iyo ku xidhayaasha cabbirka galaaska. [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane waxaa si gaar ah loogu isticmaalaa sidii wax lagu daro oo kor u qaada isku dhejinta ee nidaamyada biyaha, tusaale ahaan hagaajinta isku dhejinta shaabado latex acrylic ah.

    CAS: 2530-83-8

  • Soo-saare Qiimo Fiican Tetrahydrofuran CAS:109-99-9

    Soo-saare Qiimo Fiican Tetrahydrofuran CAS:109-99-9

    Tetrahydrofuran (THF) waa dareere aan midab lahayn, oo isbeddelaya oo leh ur ethereal ama acetone u eg, waana la isku dhex milmi karaa biyaha iyo inta badan dareerayaasha dabiiciga ah. Tetrahydrofuran (THF) aad ayuu u guban karaa wuxuuna si kuleyl ah u burburin karaa kaarboon monoxide iyo kaarboon laba ogsaydh. Kaydinta muddada dheer ee la xiriirta hawada iyo maqnaanshaha antioxidant-ka waxay sababi kartaa in THF ay u qudhunto peroxides qarxa.

    CAS: 109-99-9

  • Soo-saare Qiimo Fiican oo Hardlen CY-9122P ah CAS: 8442-33-1

    Soo-saare Qiimo Fiican oo Hardlen CY-9122P ah CAS: 8442-33-1

    Hardlen CY-9122P waxay leedahay isku soo dhawaansho aad u fiican oo ku saabsan walxaha salka ah ee polyetryonne. Waa polyaline cabbirkiisu hooseeyo oo ka kooban wax ka beddelka aashitada gaarka ah, kaas oo leh iswaafajin wanaagsan oo la leh resins kale. Guud ahaan waxaa loo isticmaalaa rinjiga asalka ah ee bamperka gaariga PP/EPDM, wuxuu heli karaa saameyn dhow oo aad u fiican iyada oo aan wax ka hor-hagaajin ah la samayn (sida ololka balaasmaha iyo daaweynta dusha sare ee dareeraha).

    CAS: 68442-33-1

  • Soo-saare Qiimo Fiican FORMAMIDE CAS: 75-12-7

    Soo-saare Qiimo Fiican FORMAMIDE CAS: 75-12-7

    Formamide waa amide laga soo saaray asiidh formic ah oo leh qaacidada molecular-ka HCONH₂. Formamide waa dareere aan midab lahayn, oo lagu qasi karo biyaha, wuxuuna leeyahay ur la mid ah ammonia. Inta badan waxaa loo isticmaalaa soo saarista daawooyinka sulfa Chemicalbook, fiitamiinnada macmalka ah iyo jilciyeyaasha warqadda iyo faybarka. Formamide saafi ah wuxuu milmi karaa iskudhisyo badan oo aan biyo ku milmin, sidaas darteedna waxaa sidoo kale loo isticmaalaa dareere ahaan.

    Isku macno ah: Formimidicasiidh; Formylamide; HCONH2; methanoicasiidh, amide; METHANAMIDE; FORMIC AMIDE; FORMIC ACID AMIDE; FORMIC ACID

    CAS: 75-12-7