Abavelisi beekhemikhali zePolyurethane - I-China Polyurethane Chemical Factory kunye nababoneleli

Umenzi Ixabiso Elihle D230 CAS: 9046-10-0

I-D230 lulwelo olucacileyo, i-D230 lulwelo olukhanyayo olutyheli okanye olungenambala olucacileyo kubushushu begumbi. I-D230 ineenzuzo ze-viscosity ephantsi, uxinzelelo oluphantsi lomphunga kunye nomxholo ophezulu we-amine ephambili. I-D230 inokunyibilikiswa kwi-ethanol, ii-aliphatic hydrocarbons, ii-aromatic hydrocarbons, ii-esters, ii-glycol ethers, ii-ketones kunye namanzi.

Iipropati zeKhemikhali: I-Poly (propylene glycol) bis (2-aminopropyl ether) lulwelo olutyheli okanye olungenambala olucacileyo kubushushu begumbi, oluneengenelo ze-viscosity ephantsi, uxinzelelo oluphantsi lomphunga kunye nomxholo ophezulu we-amine ephambili, kwaye iyanyibilika kwizinyibilikisi ezifana ne-ethanol, ii-aliphatic hydrocarbons, ii-aromatic hydrocarbons, ii-esters, ii-glycol ethers, ii-ketones kunye namanzi.

I-CAS: 9046-10-0

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Umenzi Ixabiso Elihle I-Butylal (Dibutoxymethane) CAS: 2568-90-3

I-Butylal (i-Dibutoxymethane) sisinyibilikisi esingena-halogen kwaye esingenabungozi kangako esinokusetyenziselwa ukunyibilikisa iisampuli ze-polyethylene (LDPE) zorhwebo ukuze kuhlalutywe ukusasazwa kobunzima be-molecular kusetyenziswa i-gel permeation chromatography (GPC). I-Butylal (i-Dibutoxymethane) ingasetyenziswa njenge-reactant ukulungiselela i-butoxymethyltriphenylphosphonium iodide. I-Butylal (i-Dibutoxymethane) isetyenziselwa ukuhlanganiswa kwekhabhoni kwaye ikwasetyenziswa njengesixhobo esibalulekileyo esiphakathi kwi-organic synthesis.

I-CAS: 2568-90-3

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I-UOP MOLSIV™ RZ-4250 Adsorbent

Inkcazo kunye nesicelo

I-RZ 4250 adsorbent sisihluzo semolekyuli esimelana ne-asidi ephinda ivele esenziwe ngokukodwa yi-UOP ukususa amanzi kwimijelo ye-hydrocarbon ene-chlorine kunye nokufunxwa okuncinci komjelo othwalayo.

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Umenzi Ixabiso Elihle 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8

Iimpawu zeempawu: i-aldehyde ye-oxygen yemitha ezimbini (iimitha ezi-2) edibeneyo ye-2,5,7,10-tetraoxane; i-aldehyde ye-formaldehyde enezipikili ezimbini, iimpawu: ulwelo olungenambala, uxinano: 0,995 g: 0,995 g: 0,995 g / cm3, iqondo lokubila: 60°C 1,5 mm, isalathisi sokurhawuzelela: 1.414, iqondo lokutsalwa: 60°C/1.5 mm, ukunyibilika kwamanzi: Ixutywa ngokupheleleyo emanzini.

I-CAS: 4431-83-8

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Umenzi Ixabiso Elihle I-ACETYL ACETONE (2,4 PENTANEDIONE) CAS 123-54-6

I-ACETYL ACETONE, ekwaziwa ngokuba yi-diacetylmethane, i-pentamethylene dione, yi-derivative ye-acetone, i-molecular formula CH3COCH2COCH3, ulwelo olukhanyayo olungenambala ukuya koluphuzi. I-ACETYL ACETONE idla ngokuba ngumxube wee-tautomers ezimbini, i-enol kunye ne-ketone, ezikwi-dynamic equilibrium. Ii-isomers ze-Enol Chemicalbook zenza ii-hydrogen bonds kwi-molecule. Kumxube, i-keto imalunga ne-18%, kwaye i-alkenes Alcohol form ingama-82%. Isisombululo se-petroleum ether somxube sipholisiwe ukuya kwi--78°C, kwaye i-enol form yaqiniswa njenge-solid, ukuze zombini zahlulwe; xa i-enol form ibuyela kubushushu begumbi, i-ACETYL ACETONE yaya ngokuzenzekelayo kwimeko ye-equilibrium engentla.

Izithethantonye: acetyl;Acetyl2-propanone;acetyl-2-propanon;acetyl2-propanone;acetyl-aceton;CH3COCH2COCH3;pentan-2,4-dione;Pentanedione

I-CAS: 123-54-6

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Umenzi Ixabiso Elihle SILANE (A172) vinyltris(beta-methoxyethoxy)silane CAS: 1067-53-4

I-Vinyltris (beta-methoxyethoxy)silane yi-arhente yokudibanisa esebenza nge-vinyl ekhuthaza ukunamathelana phakathi kwee-resins ezingagcwaliyo, uhlobo lwe-polyester okanye ii-resins ze-polyethylene ezidityanisiweyo okanye ii-elastomers kunye nee-substrates ezingaphiliyo, kubandakanya iglasi yefayibha, i-silica, ii-silicates kunye nee-oxides ezininzi zesinyithi. Xa isetyenziswa njenge-arhente yokudibanisa, i-Vinyltris (beta-methoxyethoxy)silane inciphisa uvakalelo lweempawu zoomatshini nezombane zemveliso kubushushu kunye/okanye ukufuma.

I-CAS: 1067-53-4

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Umenzi Ixabiso Elihle SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8

[3-(2,3-Epoxypropoxy) propyl] trimethoxysilane yi-silane esebenza nge-epoxy, [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane lulwelo olucacileyo nolukhaphukhaphu lwengca. [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane ingasetyenziswa njenge-coupling agent kwi-polysulfide kunye ne-polyurethane caulks kunye ne-sealants, kwi-thermosets ezizaliswe yiminerali okanye eziqiniswe yiglasi kunye ne-thermoplastics, nakwi-glass roving size-binders. [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane isetyenziswa ngokukodwa njenge-adhesive-promoting adhesion kwiinkqubo zamanzi, umz. ukuphucula ukunamathela kwe-acrylic latex sealants.

I-CAS: 2530-83-8

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Umenzi Ixabiso Elihle Tetrahydrofuran CAS:109-99-9

I-Tetrahydrofuran (THF) lulwelo olungenambala, oluguquguqukayo olunevumba elifana nele-ethereal okanye i-acetone kwaye luxutywa emanzini nakwizinyibilikisi ezininzi zezinto eziphilayo. I-Tetrahydrofuran (THF) inokutsha kakhulu kwaye inokubola ngobushushu ibe yi-carbon monoxide kunye ne-carbon dioxide. Ukugcinwa ixesha elide xa udibana nomoya kwaye kungekho antioxidant kunokubangela ukuba i-THF ibole ibe yi-explosive peroxides.

I-CAS: 109-99-9

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Umenzi Ixabiso Elihle I-Hardlen CY-9122P CAS: 8442-33-1

I-Hardlen CY-9122P isondelelene kakhulu nezinto ezisisiseko ze-polyetryonne. Yi-polyaline yokulinganisa iimolekyuli eziphantsi equlethe utshintsho olukhethekileyo lwe-asidi, oluhambelana kakuhle nezinye ii-resin. Ngokuqhelekileyo isetyenziswa kwipeyinti yangasemva ye-PP/EPDM car bumper, inokufumana iziphumo ezibalaseleyo zokusondela ngaphandle kokulungiswa kwangaphambili (ezifana nelangatye le-plasma kunye nonyango lomphezulu we-solvent).

I-CAS: 68442-33-1

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Umenzi Ixabiso Elihle I-FORMAMIDE CAS: 75-12-7

I-Formamide yi-amide ephuma kwi-formic acid ene-molecular formula i-HCONH₂. I-Formamide lulwelo olungenambala, oluxutywa namanzi, kwaye lunevumba elifana ne-ammonia. Isetyenziswa kakhulu ekuveliseni amayeza e-sulfa Chemicalbook, iivithamini zokwenziwa kunye nezithambisi zephepha kunye nefayibha. I-formamide ecocekileyo inokunyibilikisa iikhompawundi ezininzi ze-ionic ezinganyibilikiyo emanzini kwaye ke ngoko ikwasetyenziswa njengesinyibilikisi.

Izithethantonye: I-Formidicacid; I-Formylamide; I-HCONH2; I-methanoicacid, i-amide; I-METHANAMIDE; I-FORMIC AMIDE; I-FORMIC ACID AMIDE; I-FORMAMIDE

I-CAS: 75-12-7

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