CAS Nr .: 36-5 Phenolic Epoxy Resin F-44|Kev Ua Haujlwm Siab Thermoset Rau Txheej & Adhesives|Tuam Tshoj Chaw tsim tshuaj paus
Khoom npe: Phenolic Epoxy Resin F-44
Synonym: Epoxy Resin 644, Phenol / Formaldehyde / Epichlorohydrin Copolymer
CAS Nr .: 9003-36-5
Cov mis mos molecular: (C6H6O·C3H5ClO·CH2O) x
Cov tsos mob: daj ntseg daj kua nplaum
Epoxy Equivalent Nyhav (EEW): 160 - 180 g / eq
Viscosity: 1000 - 1300 mPa·s ntawm 25 degree
Kev Ua Haujlwm: 2.5 - 2.8
Qhov ceev: 1.08 - 1.09 g / cm³
Ntim: 1kg / 5kg / 25kg / 200kg (kev cai muaj)
Lub Sijhawm Lead: 3-7 hnub ua haujlwm los ntawm Tshuag
Ua nyob rau hauv Suav teb|COA & SDS muab nrog txhua yam khoom xa tuaj
- Kev xa khoom thoob ntiaj teb
- Quality Assurance
- 24/7 Kev Pabcuam Cov Neeg Siv Khoom
Khoom Taw qhia
CAS Nr .: 36-5 Phenolic Epoxy Resin F-44|Kev Ua Haujlwm Siab Thermoset rau Coatings & Adhesives|Tuam Tshoj Chaw tsim tshuaj paus
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🧪 EEW
160 – 180
g/eq
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💧 Viscosity
1000 – 1300
mPa·s ntawm 25 degree
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🔬 Functionality
2.5 – 2.8
High crosslink ceev
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📦 Ntim
1 kg - 200 kg
Kev cai muaj
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Product Overview
Raws li Tuam Tshoj -raws li cov chaw tsim khoom, Alfa Chemical khoom siv siab -kev ua tau zooTom ntej: Phenolic Epoxy Resin F-44 (CAS 9003-36-5), thermosetting resin synthesized los ntawm phenol, formaldehyde, thiab epichlorohydrin. Kuj tseem hu ua Epoxy Resin 644 los yog phenol / formaldehyde / epichlorohydrin copolymer, cov khoom siv ntau yam no yog tus cwj pwm los ntawm nws qhov siab crosslink ceev, tshuaj tiv thaiv zoo heev, thiab zoo thermal stability.
Cov cob yog muab raws li ib tug daj ntseg daj kua nplaum nrog ib tugepoxy sib npaug qhov hnyav (EEW) ntawm 160-180 g / eqthiab akev ua haujlwm ntawm 2.5-2.8. Nws lub zog ua haujlwm siab ua rau tsim cov kev sib txuas sib txuas nruj nreem, xa cov khoom siv hluav taws xob zoo dua thiab muaj tshuaj lom neeg muaj zog piv rau cov qauv bisphenol-A epoxy resins. Cov khoom yog suav tias yog ibkev ua tau zoo sib npaug rau EPALLOY® 8225, muab cov khoom sib piv ntawm tus nqi sib tw.
Cov ntawv thov ib txwm suav nrogsiab - txheej txheej, structural adhesives, hluav taws xob encapsulation, thiabadvanced composite laminates. Peb muab cov ntim ntim tau yooj yim los ntawm 1kg R & D kuaj mus rau 200kg bulk drums nrog ceev ceev thoob ntiaj teb. Rau qhov zoo sib xwsthermoset resins thiab polymer additives, tshawb xyuas peb cov khoom muaj feem xyuam.
Ntsiab nta
Kev ua haujlwm siab (2.5-2.8) muab cov kev sib txuas sib txuas nruj nrog kev ua haujlwm kub zoo thiab thermal stability.
Resistant rau acids, bases, kuab tshuaj, thiab aggressive chemicals. Zoo tagnrho rau kev tiv thaiv txheej thiab cov khoom siv tshuaj.
Viscosity ntawm 1000-1300 mPa·s ntawm 25℃ua kom yooj yim sib xyaw thiab ua tiav yam tsis muaj cov kuab tshuaj ntxiv.
Muaj los ntawm 1kg R & D kuaj mus rau 200kg bulk drums. Txhim khu kev xa khoom nrog 3-7 hnub xa khoom thoob ntiaj teb.
Daim ntawv thov
Siv los ua lub hauv paus cob rau kev tiv thaiv txheej, cov kua roj vanish, thiab cov khoom tiav uas yuav tsum tau ua kom muaj cua sov thiab tshuaj lom neeg.
Thov cov ntaub ntawv technical →Cov ntawv tseem ceeb hauv siab -cov nplaum nplaum rau tsheb, aerospace, thiab marine daim ntawv thov. Muab cov ntawv cog lus ruaj khov nyob rau hauv cov xwm txheej hnyav.
Tau txais cov lus qhia txog kev tsim →Siv rau potting thiab encapsulating electronic Cheebtsam, muab rwb thaiv tsev, tiv thaiv ya raws, thiab thermal tswj.
Thov ib tug qauv →Lub hauv paus cob rau siab -kev ua tau zoo molding compounds thiab laminates hauv aerospace, tsheb, thiab kev lag luam.
Thov ib daim ntawv tsocai →Khoom Specifications
Paub meej specifications rauTom ntej: Phenolic Epoxy Resin F-44 (CAS 9003-36-5)muaj npe hauv qab no. Rau batch - tshwj xeeb COA lossis SDS, thovtiv tauj peb.
| Yam khoom | Specification |
|---|---|
| Khoom npe | Phenolic Epoxy Resin F-44 |
| Synonym | Epoxy Resin 644, Phenolic Epoxy Resin F-44, Phenol / Formaldehyde / Epichlorohydrin Copolymer, Novolac Epoxy Resin |
| CAS Nr | 9003-36-5 |
| Molecular Formula | (C₆H₆O·C₃H₅ClO·CH₂O)ₓ |
| Molecular Luj | 216.66 (rov ua dua) |
| Qhov tshwm sim | Pale yellow viscous kua |
| Epoxy Equivalent Luj (EEW) | 160 - 180 g / os |
| Viscosity (25 degree) | 1000-1300 mPa · s |
| Kev ua haujlwm | 2.5 – 2.8 |
| Ceev (20 degree) | 1.08-1.09g / cm³ |
| Boiling Point | 181.8℃ntawm 760 mmHg |
| Flash Point | 72,5 degree |
| LogP | 2.467 |
| PSA | 49.83 |
| Xim (Gardner) | Tsawg dua los yog sib npaug rau 3 (tus qauv) |
| Cov ntsiab lus tsis haum | Tsawg dua lossis sib npaug li 1.0% |
| Hydrolyzable Chlorine | Tsawg dua lossis sib npaug li 0.1% |
| Inorganic Chlorine | Tsawg dua lossis sib npaug li 0.05% |
| Cov ntsiab lus dej | Tsawg dua lossis sib npaug li 0.1% |
| Kev cia khoom | Txias, qhuav, kaw, deb ntawm tshav kub thiab tshav ntuj |
| Txee lub neej | 12 lub hlis (nyob rau hauv kev pom zoo cia) |
| Ntim Cov Kev Xaiv | 1kg / 5kg / 25kg / 200kg, kev cai muaj |
| Cov ntaub ntawv | COA (EEW, viscosity, xim), SDS |
Txhua qhov khoom xa tuaj suav nrogCOAthiabSDS. Nyem hauv qab no mus thov batch- cov ntaub ntawv tshwj xeeb lossis cov ntaub ntawv qhia kev rauCAS 9003-36-5 Nr:
Manufacturing & Quality Control
Alfa Chemical ua haujlwm rau qhov chaw tshwj xeeb rauthermoset resins thiab phenolic epoxy systems. PebPhenolic Epoxy Resin F-44yog synthesized nyob rau hauv kev tswj tej yam kev mob los xyuas kom meejEEW (160-180 g / eq), ruaj khov viscosity, thiab txhim khu kev qha ua haujlwm thoob plaws txhua pawg.
Txhua pawg raug sim hauv -tsev rau EEW, viscosity, ntom, thiab zoo li. ACertificate of Analysis (COA)thiabDaim Ntawv Qhia Txog Kev Nyab Xeeb (SDS)yog muab nrog rau txhua yam khoom xa tuaj.Xav paub ntau ntxiv txog peb cov chaw →
Ntim & Shipping
- Ntim Cov Kev Xaiv:1kg / 5kg / 25kg / 200kg nruas, kev cai ntim ntawm kev thov
- Shipping Methods:International nthuav qhia courier rau cov qauv kom muaj nuj nqis; huab cua freight los yog hiav txwv freight rau tej kev txiav txim
- Lub sij hawm xa tuaj:3-7 hnub ua haujlwm tom qab tau txais kev pom zoo
- Cov ntaub ntawv: COAthiabSDSmuab nrog txhua yam khoom xa tuaj
- Rau kev ntim tshwj xeeb lossis kev thov ceev, thovtiv tauj peb pab neeg ncaj qha.
Vim li cas thiaj xaiv Alfa Tshuaj
- 10+ xyootsom rau thermoset resins thiab polymer additives
- Kev paub R & D thiab QC pab pawg nrog cov kws tshaj lij hauvepoxy resin synthesis thiab formulation
- Hauv -tsev QC- EEW, viscosity, thiab qhov ceev txheeb xyuas, batch -traceable COA
- Saj zawg zog mov - 1kg rau R & D txog 200kg rau ntau lawm
- Tuam Tshoj chaw tsim tshuaj paus ncaj qha- Tus nqi sib tw nrog tag nrho COA / SDS traceability
Tshawb nrhiav ntxivlwm yam khoom siv tshuajlos yog tiv tauj peb rau kev cai.
Cov lus nug nquag
Nws yog siv nyob rau hauv siab -cov txheej txheem kev ua tau zoo, cov txheej txheem adhesives, hluav taws xob encapsulation, thiab advanced composite laminates xav tau cua sov thiab tshuaj tiv thaiv.
Qhov hnyav epoxy sib npaug (EEW) yog160-180 g / os. Txhua pawg suav nrog Daim Ntawv Pov Thawj Kev Ntsuam Xyuas (COA) nrog cov ntaub ntawv EEW kom ntxaws.
Lub viscosity yog1000-1300 mPa·s ntawm 25 degree, cia yooj yim sib tov thiab ua tsis muaj cov kuab tshuaj ntxiv.
Yog lawm,COA nrog EEW thiab cov ntaub ntawv viscositythiabSDSyog muab nrog rau txhua yam khoom xa tuaj. Batch- cov ntaub ntawv tshwj xeeb muaj nyob rau thaum thov.
Khaws rau hauv ib lub thawv txias, qhuav, kaw kom deb ntawm tshav kub thiab ncaj qha tshav ntuj. Txee lub neej yog12 hliraws li kev cia khoom kom raug.
Standard MOQ yog1kg uarau R & D cov qauv thiab200 kgrau ntau lawm.Tiv tauj pebrau kev txiav txim kom muaj nuj nqis.
Cov khoom lag luam thiab cov peev txheej:
* Tag nrho cov khoom specifications yog rau siv lub hom phiaj. Cov neeg siv yuav tsum ua lawv tus kheej qhov kev ntsuam xyuas tsim nyog raws li qhov tseeb.Cov khoom no tsuas yog siv rau kev lag luam. Tsis yog rau zaub mov, tshuaj, lossis daim ntawv thov kom zoo nkauj yam tsis muaj kev soj ntsuam kev ua raws cai. EPALLOY® yog lub cim lag luam sau npe ntawm Huntsman Corporation. Alfa Chemical tsis koom nrog Huntsman.
Cim npe nrov: CAS Nr .: 36-5 Phenolic Epoxy Resin F-44|Kev Ua Haujlwm Siab Thermoset Rau Txheej & Adhesives|Tuam Tshoj Chaw tsim tshuaj paus, nqe, hais, luv nqi, hauv Tshuag, kev muag khoom
