Sumo Yakazara
Polycarbonate diol raw material 1,5-Pentanediol (CAS 111-29-5) ikemikari inogona kudzokororwa, bio-yakavakirwa pakushandiswa kwakasiyana siyana kwepamusoro-kukosha kwekushandiswa kwemaindasitiri. Yakatorwa kubva kusiri-chikafu chemafuta-kunyanya chibage-mushonga uyu ndiwo wakakosha kune imwe nzvimbo kune zvisaririra-zvinobva mumarara. Iyo iri pachena, yakaderera-viscosity fluid uye inoita basa rakakosha mupolymer synthesis, kunyanya kune polycarbonate diols, ari pakati peazvino polyurethane masisitimu.
Production Origin
Polycarbonate diol raw material 1,5-Pentanediol muchirimwa chedu inogadzirwa kuburikidza neyakakwenenzverwa biotechnological process pachishandiswa corncob seyakagadzirwa. Corncob, cellulose{{4}yakapfuma yezvekurima, inopa kwakanakira kugadzira bio-makemikari asingakanganise cheni dzechikafu. Magadzirirwo acho akagadzirirwa kuderedza marara, kuderedza kusvibiswa kwemhepo, uye kutsigira kuvandudzwa kwehupfumi-. Iyi nzira inogona kudzokororwa inoguma mune yakaderera kabhoni tsoka ichienzaniswa neyechinyakare petrochemical-yakatorwa dzimwe nzira.
Product Details
| Product Name | Polycarbonate diol raw material 1,5-Pentanediol |
| CAS NO. | CAS 111-29-5 |
| Mazwi akakosha | Polycarbonate diol raw material 1,5-Pentanediol, Green 1,5-Pentanediol, Renewable Diol for Polyurethanes, 1,5-Pentanediol for High-Performance Coatings, Bio-based Intermediate for Polycarbonates |
| Molecular Formula | C5H12O2 |
| Nhamba yeHS | 2905399099 |
| Structural Formula |  |
Tsanangudzo
|
Item |
Tsanangudzo |
|
Chitarisiko |
Mvura inoonekera yero yakajeka |
|
Kuchena (wt%) |
Minimum 99% |
|
Mvura (%) |
Yakanyanya 0.2% |
|
Density (g/ml) |
Anenge 0.994 |
| Hunyoro (%) | Zvishoma pane kana kuenzana ne0.2 |
Key Applications
Polycarbonate diol raw material 1,5-Pentanediol yave kutariswa zvakanyanya nekuda kwebasa rayo rakakosha mukugadzira ma polycarbonate diol, ayo akakosha muchizvarwa chinotevera{4} che polyurethanes. Kushandiswa kwaro kunosvika kumachira, zvinonamira, elastomers, uye yakakwirira-inoshanda furo.
1. Polycarbonate Diol Synthesis:
Imwe yemashandisirwo ekutanga e1,5-Pentanediol yakaita seyakagadzirwa mukugadzira mapolycarbonate diol. Aya diols anoshandiswa sezvikamu zvinyoro mukugadzirwa kwe polyurethane elastomers uye machira. Iwo anozobuda mapolymers anoratidza yakanakisa hydrolysis kuramba, simba remuchina, uye mamiriro ekunze, zvichiita kuti ive yakakodzera kune yepamusoro-yekupedzisira application mumotokari mukati, zvemagetsi, uye akasarudzika mafirimu.
2. Yepamusoro-Performance Polyurethanes:
Polyurethanes akagadzirwa achishandisa polycarbonate diols anobva ku1,5-Pentanediol anozivikanwa nekusimba kwepamusoro uye kuchinjika. Zvinhu izvi zvinogamuchirwa zvakanyanya mukugadzirwa kwe thermoplastic polyurethanes (TPUs), matehwe ekugadzira, uye zvekuisa chisimbiso. Vanopa kuwedzera kupisa kwekudzivirira uye kuchembera kugadzikana.
3. Advanced Coatings uye Sealants:
Polycarbonate diol raw material 1,5-Pentanediol inobatsira mukugadzirwa kwemhando yepamusoro-mabhachi anoda kusapfeka, makemikari, uye kuratidzwa kweUV. Inopa hwaro hwakavimbika hwezvakatipoteredza-isina solvent-isina kana mvura yekuvharisa masisitimu, inosangana nekuita uye kudzora zviyero.
4. Industrial Elastomers uye Adhesives:
Mune zvinonamira uye kugadzirwa kwe elastomer, komisheni iyi inosimudzira ekupedzisira chigadzirwa elasticity, adhesion, uye hupenyu hurefu. Mamiriro ayo anotsigira kugadzirwa kwemolecular, kugonesa kushanda kwakaenderana kune akasiyana magumo-nzvimbo dzekushandisa.
Sustainable and Eco{0}Hushamwari:
Uchishandisa chibage sehwaro zvinhu, polycarbonate diol raw material 1,5-Pentanediol inotsigira zvibodzwa zvekusimudzira pasi rose. Iyo inoderedza kutsamira pane zvisaririra feedstocks, inodzikisa pasi greenhouse gasi kuburitswa, uye inokurudzira kuvandudzwa kwenzira dzekugadzira dzakasvibirira. Iyo zvakare ine biodegradable uye inoenderana neyepasi rose green chemistry masisitimu.
Iyi bio{{0}based diol haisi kungoshanda chete, asiwo chikamu chechirongwa chikuru chekugadzira kemikari inotenderera, inotsigira{{1}nguva refu shanduko yeindasitiri.
Kukwanisa Kugadzira
Yakazara-Zvitupa zveCycle Safety
Packaging
Kuti ive nechokwadi chekuparadzirwa kwepasirese kwakachengeteka uye kunoshanda, polycarbonate diol raw material 1,5-Pentanediol inoiswa mumadhiramu akavharirwa 200kg kana matangi eISO, zvichienderana nehuwandu hwekutakura uye zvinodiwa nevatengi. Packaging inovimbisa kugadzikana kwechigadzirwa uye kunaka panguva yekufambisa-refu
FAQ
Mubvunzo: Sei polycarbonate diol raw material ,-Pentanediol irikudiwa zvepamusoro-zvinoita polyurethane masisitimu?
A: Chimiro chayo chemakemikari chinotsigira synthesis yepolycarbonate diols ine yepamusoro hydrolysis kuramba, kugadzikana kwemafuta, uye michina zvinhu. Izvi zvivakwa zvinoita kuti ive yakanaka yekuda polyurethane application.
Mubvunzo: Ichi chigadzirwa chinotsigira sei zvinangwa zvekugadzira zvakasvibirira?
A: Inogadzirwa kubva mumhunga wechibage, -usiri hwechikafu, uchishandisa nzira dzakaderera-kuburitsa. Izvi zvinoderedza kushandiswa kwemafuta ezvicherwa uye zvinotsigira-carbon industry operations.
Mubvunzo: Ndeapi maindasitiri anoshandisa polycarbonate diol raw material ,-Pentanediol zvakanyanya?
A: Inoshandiswa zvakanyanya mumotokari, zvemagetsi, machira, uye maindasitiri ekuvaka nekuda kwekushandiswa kwayo muma polyurethanes, machira, zvinonamira, uye mafirimu.
Mubvunzo: Inogona here kushandiswa muzvinonyungudutsa{{0}zvisina uye zvinotakurwa nemvura?
A: Hongu. Kuchena kwayo kwakanyanya uye kuita zvekare kunoita kuti ikwane kune zvese zvinonyungudutsa{{1}yemahara nemvura-zvichienderana nemagadzirirwo ayo, zvinotsigira nzira dzekudzikisa VOC.
Mubvunzo: Ko chikamu ichi chakachengeteka uye chinoenderana nemirairo yemakemikari epasi rese?
A: Ndizvozvo. Ine zvitupa zvakaita seREACH, KOSHER, neHALAL, uye yapasa bio-yakavakirwa pakuongorora zvemukati, ichiona kugamuchirwa kwakakura pamisika yepasirese.
Mubvunzo: Ndezvipi zvingasarudzwa zvekugadzirisa zviripo zvekutumira?
A: Inowanikwa muhuwandu kuburikidza neISO matangi kana mune yakajairwa 00kg madhiramu, ichibvumira kuchinjika sarudzo dzekutumira dzakagadzirirwa kune vatengi zvinhu.
Mhedziso
Yedu Polycarbonate diol raw material 1,5-Pentanediol inopfuura kungoita bio-based chemical-inonyanya kugonesa mapolymer akasimba, anoshanda zvikuru. Nekuita kwayo kwakasimbiswa mukugadzirwa kwepolycarbonate diol uye akawanda ekudzika kwepolyurethane application, inopa vanogadzira nzira inoenda kune yakasvibira innovation. Inotsigirwa nekutsvagisa kutsvagisa, kuomesera kwemhando yekutonga, uye zvitupa zvepasirese, chinyorwa ichi chakamira chakagadzirira kutorwa kwemaindasitiri epasi rose.
Tsanangudzo
|
Item |
Tsanangudzo |
|
Chitarisiko |
Mvura inoonekera yero yakajeka |
|
Kuchena (wt%) |
Minimum 99% |
|
Mvura (%) |
Yakanyanya 0.2% |
|
Density (g/ml) |
Anenge 0.994 |
| Hunyoro (%) | Zvishoma pane kana kuenzana ne0.2 |
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