2-HYDROXY ETHYL ACRYLATE CAS TSIS TAU: 818-61-1

2-HYDROXY ETHYL ACRYLATE CAS: 818-61-1, tshuaj hu ua 2-hydroxyethyl acrylate, yog ib qho khoom siv monomer uas muaj ob pawg hydroxyl thiab acrylate ob daim ntawv cog lus. Nws cov qauv molecular muaj ob qho tib si hydrophilic hydroxyl pawg (-OH) thiab cov pa roj carbon ntau reactive carbon ob daim ntawv cog lus (C=C). Nws nthuav tawm cov yam ntxwv ntawm polymerization ntawm acrylate tebchaw thiab tuaj yeem raug esterification thiab etherification cov tshuaj tiv thaiv los ntawm pawg hydroxyl. Nws yog dav siv hauv polymer synthesis, coatings, adhesives, thiab cov tshuaj zoo, ua rau nws yog ib qho tseem ceeb hauv kev lag luam tshuaj zoo.

1. Coatings Kev Lag Luam: Core Monomer rau Environmentally Friendly Coatings

Nrog rau kev nruj nruj thoob ntiaj teb cov kev cai ib puag ncig (xws li EU REACH thiab Tuam Tshoj tus VOC txwv cov qauv), cov txheej txheem zoo ib puag ncig xws li dej- txheej txheej thiab UV- cov txheej txheem kho tau maj mam hloov cov tshuaj hnyav{2}} raws li cov txheej txheem. HEA, raws li lub luag haujlwm tseem ceeb ntawm monomer, ua lub luag haujlwm tseem ceeb hauv cov txheej txheem no los ntawm kev muab "kev hloov kho zaj duab xis + kev sib txuas txuas ntxiv."

2. Adhesives thiab Sealants: Core Raw Materials rau siab -Kev Ua Haujlwm Zoo

Los ntawm kev kho qhov sib npaug ntawm hydrophilic / hydrophobic thiab crosslinking ntom ntawm polymers, HEA txhim kho lub zog ntawm kev sib txuas, huab cua tsis kam, thiab ib puag ncig tus phooj ywg ntawm cov nplaum, ua rau nws yog ib qho tseem ceeb raw khoom rau siab -kawg adhesives xws li dej-raws li thiab UV- kho adhesives.

3. Resin Synthesis: Lub hauv paus ntawm kev ua haujlwm Polymer hloov kho

HEA, raws li cov khoom siv copolymerization lossis hloov pauv monomer, tuaj yeem tswj cov qauv thiab cov khoom ntawm cov resins, thiab yog cov khoom siv tseem ceeb rau cov khoom siv xws li acrylic resins, polyurethane resins, thiab epoxy resins.

4. Cov tshuaj zoo thiab cov khoom siv hluav taws xob: Cov khoom nruab nrab tseem ceeb rau qib siab -Cov khoom siv kawg

Cov pab pawg hydroxyl thiab ob daim ntawv cog lus ntawm HEA tuaj yeem ua tau ntxiv los tsim ntau yam kev sib txuas ua haujlwm, uas muaj cov ntawv thov tshwj xeeb hauv cov khoom siab -kawg xws li cov khoom siv hluav taws xob, surfactants, thiab superabsorbent resins.

5. Pharmaceutical and Personal Care Fields: Functional Excipients and Raw Materials

Pharmaceutical-qib HEA ua raws li cov qauv kws tshuaj thoob ntiaj teb xws li USP thiab EP, thiab nws cov yam ntxwv tsis zoo thiab tsis muaj tshuaj lom tau ua rau nws nthuav dav hauv kev lag luam kws tshuaj thiab kev saib xyuas tus kheej.

6. Lwm yam High -End Applications

- Kev Ua Hlau: Raws li kev tsim cov khoom siv ntawm ib puag ncig tus phooj ywg hlau ntxuav cov neeg ua haujlwm, nws yog siv nrog surfactants thiab corrosion inhibitors. Siv nws zoo heev solubility thiab compatibility nrog hlau nto, nws zoo tshem tawm cov roj stains, txiav cov kua residues, polishing ciab, thiab lwm yam impurities ntawm hlau nto. Nws yog tshwj xeeb tshaj yog haum rau tu precision hlau qhov chaw (xws li hluav taws xob tivthaiv pins, automotive precision bearings, thiab cov cuab yeej kho mob hlau qhov chaw). Tom qab ntxuav, nws evaporates yooj yim tsis muaj residue, tsis puas hlau plating (xws li zinc los yog chromium plating) thiab rwb thaiv tsev txheej, thiab dries sai sai (3-5 feeb nyob rau hauv chav tsev kub), kev txhim kho cov efficiency ntawm tom ntej ua (electroplating, sib dhos).

- Aerosol Propellant Auxiliary Component: Raws li cov kuab tshuaj thiab dispersant rau ib puag ncig tus phooj ywg aerosols (xws li dej-raws li cov xim, ntxuav tus neeg sawv cev aerosols, thiab pwm tso tus neeg sawv cev aerosols), nws ua haujlwm sib koom ua ke nrog cov khoom siv hluav taws xob (xws li propane thiab butane) kom ntseeg tau tias kev sib cais ntawm cov khoom tsis sib haum xeeb, stratification thiab sedimentation. Tom qab txau, nws tsim cov yeeb yaj kiab uas muaj kev tiv thaiv zoo, thiab nws qhov chaw siab siab (99 degree) ua rau nws tsis yog -flammable, txhim kho kev nyab xeeb ntawm cov khoom aerosol thiab ua tau raws li cov qauv kev nyab xeeb thiab kev nyab xeeb. Nws yog qhov tsim nyog rau qhov chaw rhiab heev xws li sab hauv tsev thiab thaj chaw ze ntawm kev sib cuag zaub mov.

- Petroleum Processing: Raws li kev hloov kho rau cov roj av dewaxing cov kuab tshuaj, nws yog siv ua ke nrog cov tshuaj dewaxing tshuaj (xws li ketones thiab aromatics). Nws cov pawg polar cuam tshuam cov qauv crystalline ntawm waxy Cheebtsam (paraffin wax, microcrystalline wax) hauv roj av, txo cov ciab crystallization kub thiab txhim kho dewaxing efficiency. Nyob rau tib lub sijhawm, nws txhim kho qhov qis - qhov kub thiab txias ntawm cov khoom siv roj av (xws li roj av thiab cov roj lubricating) (kho taw tes tuaj yeem txo los ntawm 10-20 degree), ua tau raws li qhov yuav tsum tau siv rau hauv cheeb tsam txias heev, tsis cuam tshuam rau lwm yam khoom ntawm cov khoom siv roj av (xws li viscosity thiab flash point).

Kev ceev faj rau kev nyab xeeb

Ua kom muaj kev nyab xeeb zoo. Xyuas kom muaj qhov cua zoo ntawm qhov chaw ua haujlwm. Tsis txhob mus rau ntawm qhov muag, ntawm daim tawv nqaij, lossis ntawm khaub ncaws. Hnav cov khoom tiv thaiv tus kheej. Tsis txhob ua pa plua plav/fume/gas/mist/vapours/spray. Cov cuab yeej tu thiab tu. Tsis txhob kub siab. Tiv thaiv los ntawm tshav kub thiab ncaj qha tshav ntuj.

Cia tej yam kev mob

Lub khw kaw lawm. Khaws rau hauv qhov chaw zoo -ventilated. Cia txias.

Raws li ib tus kws tshaj lij kev lag luam tshuaj nrog ntau tshaj kaum xyoo ntawm kev paub, Sinoright tau lav lub sijhawm ntev -, ruaj khov, thiab tsis tu ncua ntawm cov khoom zoo - zoo thiab tos ntsoov yuav tsim kom muaj kev koom tes ntev nrog koj.

Vim Li Cas Xaiv Sinoright

Kev ua tiav cov saw hlau ua kom ntseeg tau ntawm - lub sijhawm xa khoom

Guaranteed cov khoom sib tw rau cov khoom xa tuaj tiag tiag thiab tias txhua pawg ua tau raws li qhov yuav tsum tau ua

Kev them nyiaj yooj yim: T / T, L / C, D / P, D / A, O / A, Ali Them

Pab neeg ua haujlwm pabcuam muab kev pabcuam tomqab- kev muag khoom.

Cim npe nrov: 2-hydroxy ethyl acrylate cas: 818-61-1, Tuam Tshoj 2-hydroxy ethyl acrylate cas: 818-61-1 manufacturers, lwm tus neeg, Hoobkas