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Theko e Ntle ea Moetsi N-ETHYL PYRROLIDONE (NEP) CAS: 2687-91-4
NEP ke mokelikeli o se nang 'mala le o bonaletsang o nang le polarity e phahameng, botsitso bo phahameng ba lik'hemik'hale le botsitso bo phahameng ba mocheso. NEP ke ntlha e belang ke 82-83°C (-101.3Kpa), index ea refractive ke 1.4665 Chemicalbook, 'me boima ba eona ke 0.994. NEP e na le litšobotsi tsa ho qhibiliha ho hoholo, khatello e tlase ea mouoane le botsitso bo tlase ba dielectric. Liindastering, NEP e ka sebelisoa e le solvent e khethang hantle, catalyst le cationic surfactant.
N-ETHYL PYRROLIDON e na le alkali e fokolang; NEP ke tharollo e matla ea tlhaho e ka qhibilihang ka tekanyo efe kapa efe e lekanang le metsi le li-solvents tse akaretsang tsa tlhaho. Tšebeliso ea NEP ke motsoako oa libeteri tsa lithium, sekhomaretsi se omileng se nang le tsebo, le sesebelisoa se hanyetsanang le mafome, sesebelisoa se koahelang le ho phutholoha, le bohale ba sekhomaretsi sa epoxy resin.
CAS: 2687-91-4
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Moetsi Theko e Ntle TLHOKOMELISO E 'NGOE EA CAPUTURE 3800 CAS: 72244-98-5
MOKGWA OA HO HLAHISA 3800 ke sesebelisoa sa ho phekola sa epoxy se emisitsoeng sa sulfhydryl se nang le litšobotsi tsa monko o se nang 'mala, o bonaletsang le o tlase. Ha ho na le li-promoter tsa tertiary amine, 'me resin ea Epoxy e ka phekoloa kapele mochesong o tlase le maemong a filimi. Nako ea gel e ka fokotsoa ka ho khetha accelerator e loketseng ea tertiary amine e fokotsoang ho fihlela metsotso e 4. MOKGWA OA HO HLAHISA 3800 e na le khokahano e ntle haholo 'me e ka sebelisoa e le sesebelisoa sa ho ntlafatsa lebelo la ho phekola la resin le li-degree tse ling tsa li-amine.
CAS: 72244-98-5
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Theko e Ntle ea Moetsi N,N-Dimethylcyclohexylamine(DMCHA) CAS: 98-94-2
N,N-Dimethylcyclohexylamine ke motsoako oa lintho tse phelang o nang le foromo ea lik'hemik'hale C8H17N.N,N-Dimethylcyclohexylamine ke mokelikeli o se nang 'mala le o bonaletsang, o sa qhibiliheng metsing, o qhibilihang ka har'a li-solvent tse ngata tsa lintho tse phelang tse kang ethanol le ether. N,N-Dimethylcyclohexylamine e sebelisoa haholo e le catalyst le accelerator ea rabara. E mahareng, e ka boela ea sebelisoa bakeng sa kalafo ea lesela.
Litšobotsi tsa lik'hemik'hale: ntlha ea ho qhibiliha: -60 ° C, ntlha ea ho belisa: 158-159 ° C (LIT.) Botenya: 0.849g/mlat25 ° C (LIT.) Khatello ea mouoane: 3.6mmhgchemicalbook (20 ° C) refractive index: n20/d1. 454 (LIT.) Flash point: 108 ° F Maemo a polokelo: Boloka ka tlase ho +30 ° C.
CAS: 98-94-2
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Theko e Ntle ea Moetsi Dibutyltin Dilacetate (DBTDA) CAS: 1067-33-0
Dibutyltin diacetate ke mokelikeli o mosehla o hlakileng., e sebetsa e le sesebelisoa sa ho kopanya lintho. E bonolo ho e sebetsana 'me e ka sebelisoa ho fihlela ho 250°C. Dibutyltin diacetate ha e qhibilihe metsing 'me e qhibiliha ka har'a li-solvent tse ngata tsa tlhaho. E sebelisoa liketsong tsa silanol condensation bakeng sa ts'ebeliso ea caulk le sealant.
Nomoro ea EineCS: 213-928-8, foromo ea limolek'hule: C12H24SN, boima ba limolek'hule: 351.03, ntlha ea ho qhibiliha: 7-10 ℃, Tharollo ea metsi: Sekhahla sa SN se sa qhibiliheng: 32.5 ± 0.5%, Botenya: 1.32 ± 0.005 (20 ℃), Ntlha ea ho belisa: 140 ～ 144 ℃/10mmhg, maemo a tloaelehileng a 'mele: Mokelikeli o mosehla o bobebe kapa o se nang 'mala le o bonaletsang o nang le monko oa acetic acid. Ke o tiileng kapa o tiileng hanyane ka tlase ho 10 ° C. Ntlha ea ho kopanya: 8-10 ℃.
CAS: 1067-33-0
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Theko e Ntle ea Moetsi D2000 CAS: 9046-10-0
Polyether e Fedisitsweng ke Amine (D2000) ke sehlopha sa metsoako ya polyolefin e nang le mokokotlo o bonolo wa polyether, o kwahetsweng ke dihlopha tsa amine tsa mantlha kapa tsa bobedi. Hobane ketane e kgolo ya molek'hule ke ketane e bonolo ya polyether, mme haeterojene e pheletsong ya polyether amine e sebetsa ho feta haeterojene e sehlopheng sa hydroxyl sa polyether, ka hona, polyether amine e ka ba sebaka se setle sa polyether ditsamaisong tse ding tsa thepa, mme e ka ntlafatsa tshebetso ya tshebediso ya thepa e ntjha. D2000 e sebediswa haholo disebedisweng tsa ho bopa ente ya polyurethane e arabelang, ho fafatsa polyurea, di-epoxy resin curing agents le di-scavenger tsa peterole.
Litšobotsi tsa Lik'hemik'hale: Poly (propylene glycol) bis (2-aminopropyl ether) ke mokelikeli o mosehla o bobebe kapa o se nang 'mala o bonaletsang mochesong oa kamore, o nang le melemo ea ho ba le viscosity e tlase, khatello e tlase ea mouoane le litaba tse phahameng tsa mantlha tsa amine, 'me e qhibiliha ka har'a li-solvents tse kang ethanol, li-hydrocarbon tsa aliphatic, li-hydrocarbon tse nkhang hamonate, li-ester, li-ether tsa glycol, li-ketone le metsi.
CAS: 9046-10-0
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Theko e Ntle ea Moetsi D230 CAS: 9046-10-0
D230 ke mokelikeli o bonaletsang, D230 ke mokelikeli o mosehla o bobebe kapa o se nang mmala o bonaletsang mochesong oa kamore. D230 e na le melemo ea ho ba le viscosity e tlase, khatello e tlase ea mouoane le amine e phahameng ea mantlha. D230 e ka qhibilihisoa ka har'a ethanol, li-hydrocarbon tsa aliphatic, li-hydrocarbon tse nkhang hamonate, li-ester, li-ether tsa glycol, li-ketone le metsi.
Litšobotsi tsa Lik'hemik'hale: Poly (propylene glycol) bis (2-aminopropyl ether) ke mokelikeli o mosehla o bobebe kapa o se nang 'mala o bonaletsang mochesong oa kamore, o nang le melemo ea ho ba le viscosity e tlase, khatello e tlase ea mouoane le litaba tse phahameng tsa mantlha tsa amine, 'me e qhibiliha ka har'a li-solvents tse kang ethanol, li-hydrocarbon tsa aliphatic, li-hydrocarbon tse nkhang hamonate, li-ester, li-ether tsa glycol, li-ketone le metsi.
CAS: 9046-10-0
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Theko e Ntle ea Moetsi Butylal (Dibutoxymethane) CAS: 2568-90-3
Butylal (Dibutoxymethane) ke solvent e se nang halogen le e seng chefo e ka sebelisoang ho qhibilihisa disampole tsa polyethylene e tlase-tlase ya kgwebo (LDPE) ho sekaseka kabo ya boima ba dimolek'hule ho sebediswa gel permeation chromatography (GPC). Butylal (Dibutoxymethane) e ka boela ya sebediswa e le reactant ho lokisa butoxymethyltriphenylphosphonium iodide. Butylal (Dibutoxymethane) e sebediswa bakeng sa homogation ya carbon mme hape e le senotlolo se thusang sa ho kopanya dintho tse phelang.
CAS: 2568-90-3
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UOP MOLSIV™ RZ-4250 Adsorbent
Tlhaloso le Tšebeliso
RZ 4250 adsorbent ke sefe ea limolek'hule e hanyetsanang le asiti e nchafalitsoeng ka ho khetheha ke UOP ho tlosa metsi melapong ea hydrocarbon e nang le chlorine ka ho monya metsi hanyane ha molapo o tsamaisang metsi.
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Moetsi Theko e Ntle ea Oleic Acid CAS:112-80-1
Asiti ea Oleic: Asiti ea Oleic ke mofuta oa asiti ea mafura e sa tlalang e nang le sebopeho sa eona sa limolek'hule se nang le khokahano e habeli ea carbon-carbon, e leng asiti ea mafura e etsang olein. Ke e 'ngoe ea li-acid tse ngata tsa tlhaho tse sa tlalang tse ngata. Hydrolysis ea oli e ka lebisa ho oleic acid ka mokhoa oa lik'hemik'hale e leng CH3 (CH2) 7CH = CH (CH2) 7 • COOH. Glyceride ea oleic acid ke e 'ngoe ea metsoako e meholo ea oli ea mohloaare, oli ea palema, mafura a koro le oli e 'ngoe ea liphoofolo le meroho. Lihlahisoa tsa eona tsa indasteri hangata li na le 7 ~ 12% ea mafura a sa tlalang (palmitic acid, stearic acid) le palo e nyane ea mafura a mang a sa tlalang (linoleic acid). Ke mokelikeli o se nang 'mala o nang le matla a khoheli a itseng e leng 0.895 (25/25 ℃), ntlha ea ho hoamisa ea 4 ℃, ntlha ea ho belisa ea 286 °C (13,332 Pa), le index ea refractive ea 1.463 (18 ° C).
Asiti ea oleic CAS 112-80-1
Lebitso la Sehlahisoa: Asiti ea OleicCAS: 112-80-1
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Theko e Ntle ea Moetsi 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8
Thepa ea thepa: motsoako o habeli (oksijene ea oksijene ea limithara tse 2) oa 2,5,7,10-tetraoxane; formaldehyde 2-nailing aid aldehyde, litšobotsi: mokelikeli o se nang 'mala, bongata: 0,995 g: 0,995 g: 0,995 g / cm3, ntlha e belang: 60°C 1,5mm, index ea refractive: 1.414, ntlha ea flash: 60°C/1.5mm, ho qhibiliha ha metsi: E kopantsoe ka botlalo ka metsing.
CAS: 4431-83-8
