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Mea Hana Kumukūʻai Maikaʻi Dibutyltin Dilacetate (DBTDA) CAS: 1067-33-0
He wai melemele moakaka ʻo Dibutyltin diacetate., hana ma ke ʻano he mea hoʻonui crosslinking. Maʻalahi e hana a hiki ke hoʻohana ʻia a hiki i 250°C. ʻAʻole hiki ke hoʻoheheʻe ʻia ʻo Dibutyltin diacetate i ka wai a hoʻoheheʻe ʻia i ka hapa nui o nā mea hoʻoheheʻe organik. Hoʻohana ʻia i nā hopena condensation silanol no nā noi caulk a me sealant.
Helu EineCS: 213-928-8, ʻano molekala: C12H24SN, kaumaha molekala: 351.03, kiko heheʻe: 7-10 ℃, Wai hoʻoheheʻe ʻole ʻia ka nui o ka SN: 32.5 ± 0.5%, Density: 1.32 ± 0.005 (20 ℃), kiko paila: 140 ～ 144 ℃/10mmhg, kūlana kino maʻamau: Wai melemele māmā a ʻaʻohe kala a moakaka me ke ʻala waikawa acetic. He paʻa a hapa paʻa paha ma lalo o 10 ° C. Wahi hoʻohuihui: 8-10 ℃.
CAS: 1067-33-0
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Kumukūʻai maikaʻi o ka mea hana D2000 CAS: 9046-10-0
ʻO ka Amine-Terminated Polyether (D2000) kahi papa o nā hui polyolefin me kahi iwi kuamoʻo polyether palupalu, i uhi ʻia e nā hui amine mua a lua paha. No ka mea, ʻo ke kaulahao nui o ka molekala he kaulahao polyether palupalu, a ʻoi aku ka ikaika o ka hydrogen ma ka hopena o ka polyether amine ma mua o ka hydrogen ma ka hopena o ka hui hydroxyl o ka polyether, no laila, hiki i ka polyether amine ke lilo i pani maikaʻi no ka polyether i kekahi mau kaʻina hana mea, a hiki ke hoʻomaikaʻi i ka hana noi o nā mea hou. Hoʻohana nui ʻia ka D2000 i nā mea hoʻoheheʻe injection reactive polyurethane, ka polyurea spraying, nā mea hoʻōla resin epoxy a me nā mea hoʻoheheʻe gasoline.
Nā Waiwai Kemika: ʻO ka Poly(propylene glycol) bis(2-aminopropyl ether) he wai moakaka melemele māmā a ʻaʻohe kala paha ma ka mahana o ka lumi, me nā pono o ka viscosity haʻahaʻa, ke kaomi mahu haʻahaʻa a me ka nui o ka amine mua, a hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe e like me ka ethanol, aliphatic hydrocarbons, aromatic hydrocarbons, esters, glycol ethers, ketones a me ka wai.
CAS: 9046-10-0
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Kumukūʻai Maikaʻi o ka Mea Hana D230 CAS: 9046-10-0
He wai moakaka ʻo D230, he wai moakaka melemele māmā a ʻaʻohe kala paha ʻo D230 i ka mahana o ka lumi. Loaʻa iā D230 nā pono o ka viscosity haʻahaʻa, ke kaomi mahu haʻahaʻa a me ka nui o ka amine mua. Hiki ke hoʻoheheʻe ʻia ʻo D230 i loko o ka ethanol, nā hydrocarbons aliphatic, nā hydrocarbons ʻala, nā esters, nā glycol ethers, nā ketones a me ka wai.
Nā Waiwai Kemika: ʻO Poly(propylene glycol) bis(2-aminopropyl ether) he wai melemele māmā a ʻaʻohe kala paha ma ka mahana o ka lumi, me nā pono o ka viscosity haʻahaʻa, ke kaomi mahu haʻahaʻa a me ka nui o ka amine mua, a hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe e like me ka ethanol, aliphatic hydrocarbons, aromatic hydrocarbons, esters, glycol ethers, ketones a me ka wai.
CAS: 9046-10-0
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Mea Hana Kumukūʻai Maikaʻi Butylal (Dibutoxymethane) CAS: 2568-90-3
ʻO Butylal (Dibutoxymethane) kahi mea hoʻoheheʻe halogen-free a emi iki ka ʻawahia e hiki ke hoʻohana ʻia e hoʻoheheʻe i nā laʻana polyethylene haʻahaʻa-density kalepa (LDPE) e kālailai i ka hoʻolaha kaumaha molekala me ka hoʻohana ʻana i ka gel permeation chromatography (GPC). Hiki ke hoʻohana ʻia ʻo Butylal (Dibutoxymethane) ma ke ʻano he reactant e hoʻomākaukau i ka butoxymethyltriphenylphosphonium iodide. Hoʻohana ʻia ʻo Butylal (Dibutoxymethane) no ka homologation kalapona a ma ke ʻano he kikowaena koʻikoʻi pono i ka synthesis organik.
CAS: 2568-90-3
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ʻO ka mea hoʻopili UOP MOLSIV™ RZ-4250
Ka Wehewehe a me ka Noi ʻana
ʻO ka RZ 4250 adsorbent kahi kānana molekala kūpaʻa waikawa regenerative i hoʻomohala kūikawā ʻia e UOP e wehe i ka wai mai nā kahawai hydrocarbon chlorinated me ka liʻiliʻi o ka adsorption o ke kahawai lawe.
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Mea Hana Kumukūʻai Maikaʻi ʻOleic acid CAS: 112-80-1
ʻAkika Oleic: ʻO ka ʻakika Oleic kahi ʻano ʻakika momona unsaturated me kona ʻano molekala e loaʻa ana kahi pilina pālua kalapona-kalapona, ʻo ia ka ʻakika momona e hana ai i ka olein. ʻO ia kekahi o nā ʻakika momona unsaturated kūlohelohe nui loa. Hiki i ka hydrolysis lipid aila ke alakaʻi i ka ʻakika oleic me ke ʻano kemika ʻo CH3 (CH2) 7CH = CH (CH2) 7 • COOH. ʻO ka glyceride o ka ʻakika oleic kekahi o nā mea nui o ka ʻaila ʻoliva, ka ʻaila pama, ka lard a me nā ʻaila holoholona a me nā mea kanu ʻē aʻe. Loaʻa pinepine i kāna mau huahana ʻoihana he 7 ~ 12% saturated fatty acids (palmitic acid, stearic acid) a me kahi liʻiliʻi o nā ʻakika momona unsaturated ʻē aʻe (linoleic acid). He wai ʻaila kala ʻole ia me ke kaumaha kikoʻī he 0.895 (25/25 ℃), kahi hau o 4 ℃, kahi paila o 286 °C (13,332 Pa), a me ka refractive index o 1.463 (18 ° C).
ʻAkika Oleic CAS 112-80-1
Inoa Huahana: ʻAkika OleicCAS: 112-80-1
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Kumukūʻai maikaʻi o ka mea hana 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8
Nā waiwai waiwai: hui pālua (2-mika oxygen oxygen) o 2,5,7,10-tetraoxane; formaldehyde 2-nailing aid aldehyde, nā ʻano: wai kala ʻole, density: 0,995 g: 0,995 g: 0,995g /cm3, kiko paila: 60°C 1,5mm, index refractive: 1.414, kiko flash: 60°C/1.5mm, solubility wai: Fully Miscible in Water.
CAS: 4431-83-8
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Mea Hana Kumukūʻai Maikaʻi ACETYL ACETONE (2,4 PENTANEDIONE) CAS 123-54-6
ʻO ACETYL ACETONE, i ʻike ʻia hoʻi ʻo diacetylmethane, pentamethylene dione, he mea ia o ka acetone, ʻo ke ʻano molekala CH3COCH2COCH3, wai aniani ʻole a melemele māmā. ʻO ka ACETYL ACETONE ka hui pinepine ʻana o ʻelua mau tautomers, enol a me ketone, aia i loko o ke kaulike dynamic. Hoʻokumu nā isomers Enol Chemicalbook i nā pilina hydrogen i loko o ka mole. I loko o ka hui ʻana, ʻo keto ka helu no kahi 18%, a ʻo alkenes Alcohol ka helu no 82%. Ua hoʻomaʻalili ʻia ka hopena petroleum ether o ka hui ʻana i -78°C, a ua hoʻoheheʻe ʻia ke ʻano enol ma ke ʻano he paʻa, i hoʻokaʻawale ʻia nā mea ʻelua; i ka hoʻi ʻana o ke ʻano enol i ka mahana o ka lumi, ua noho aunoa ʻo ACETYL ACETONE i ke kūlana kaulike ma luna.
Nā huaʻōlelo like: acetyl;Acetyl2-propanone;acetyl-2-propanon;acetyl2-propanone;acetyl-aceton;CH3COCH2COCH3;pentan-2,4-dione;Pentanedione
CAS: 123-54-6
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Kumukūʻai maikaʻi o ka mea hana SILANE (A172) vinyltris (beta-methoxyethoxy)silane CAS: 1067-53-4
ʻO Vinyltris(beta-methoxyethoxy)silane kahi mea hoʻopili vinyl-functional e hoʻolaha i ka hoʻopili ʻana ma waena o nā resins unsaturated, polyester-type a i ʻole nā resins polyethylene crosslinked a i ʻole elastomers a me nā substrates inorganic, me ke aniani fiber, silica, silicates a me nā oxides metala he nui. Ke hoʻohana ʻia ma ke ʻano he mea hoʻopili, hoʻemi ʻo Vinyltris(beta-methoxyethoxy)silane i ka ʻike o nā waiwai mechanical a me nā uila o nā huahana i ka wela a/a i ʻole ka makū.
CAS: 1067-53-4
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![Kumukūʻai maikaʻi o ka mea hana SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8](https://cdn.globalso.com/incheechem/SILANE-A187......-300x300.jpg)
Kumukūʻai maikaʻi o ka mea hana SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8
ʻO [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane kahi silane hana epoxy, ʻo [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane kahi wai mauʻu moakaka a māmā. Hiki ke hoʻohana ʻia ʻo [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane ma ke ʻano he mea hoʻopili i loko o nā caulks polysulfide a me polyurethane a me nā sealant, i loko o nā thermosets a me nā thermoplastics i hoʻopiha ʻia me ka mineral a i ʻole ke aniani, a i loko o nā mea hoʻopaʻa nui aniani. Hoʻohana nui ʻia ʻo [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane ma ke ʻano he mea hoʻohui hoʻolaha adhesion i nā ʻōnaehana wai, e laʻa me ka hoʻomaikaʻi ʻana i ka adhesion o nā sealant acrylic latex.
CAS: 2530-83-8
