2-Hydroxyethyl acrylate 2-Hydroxyethylester kyseliny akrylove

Inkcazelo emfutshane:

Ifomula yemolekyuli:C5H8O3

Ubunzima bemolekyuli:116.12

CAS no: 818-61-1

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu zeMichiza

ulwelo olungenambala.Iqondo lokunyibilika -70 ° C, indawo yokubilisa 90-92 ° C (1.6kPa), 74-75 ° C (667Pa), ubuninzi bobunzima 1.1098 (20/4 ° C), i-refractive index 1.446Chemicalbook9, i-flash point (indebe evulekileyo) 104 ° C, viscosity 5.34mPa · S (25 ° C).Iyaxubana namanzi kwaye iyanyibilika ngokwezinyibilikisi zendalo.Iimveliso zorhwebo zikholisa ukuba ne-400 ppm ye-polymerization inhibitor hydroquinone monomethyl ether.

Usebenzisa

Le mveliso unako copolymerized kunye monomers ezininzi ezifana acrylic acid kunye esters, acrolein, acrylonitrile, acrylamide, methacrylonitrile, vinyl chloride, styrene, njl imveliso isiphumo ingasetyenziselwa ukunyanga imicu kunye nokuphucula ukuxhathisa amanzi kunye nokumelana imicu.Ukumelana ne-solvent, ukuxhathisa imibimbi kunye nokumelana namanzi;isetyenziswe kwakhona kwi-Chemicalbook ukuvelisa iingubo ze-thermosetting kunye neerubha zokwenziwa kunye nokusebenza okugqwesileyo, njenge-lubricant additive, njl. Ngokubhekiselele kwi-adhesives, i-copolymerization kunye ne-vinyl monomers inokuphucula amandla ayo okudibanisa.Ekuqhubekeni kwephepha, ingasetyenziselwa ukwenza i-emulsion ye-acrylic yokwambathisa ukuphucula ukuxhathisa kwamanzi kunye namandla.

Isetyenziswa njenge-reactive diluent kunye ne-crosslinking agent kwiinkqubo zokunyanga i-radiation, kwaye njenge-resin crosslinking agent, iiplastiki, izilungisi zerabha, ivanishi zokhuni, ii-inki zokuprinta kunye ne-adhesives.Isetyenziswa ekwenzeni thermosetting ukutyabeka acrylic, ukukhanya-ukunyanga ukutyabeka acrylic, ukutyabeka photosensitive, ancamathelisi, arhente unyango impahla, iphepha processing, ukuzinzisa umgangatho wamanzi kunye nemathiriyeli polymer, njl. yemveliso.

Indlela yokuvelisa

I-Acrylic acid kunye ne-ethylene oxide ifumana impendulo eyongezelelweyo phambi kwe-catalyst kunye ne-polymerization inhibitor ukuvelisa imveliso ekrwada ye-2-hydroxyethyl acrylic acid.Emva kwe-degassing kunye ne-distillation, i-quota yokusetyenziswa kwezinto eziluhlaza kwimveliso egqityiweyo: i-acrylic acid 710kg / t, i-Ethylene oxide yi-485kg / t.

INTO

I-ULTRA-PURE (YENZIWA)

IBANGA LOKUQALA

UQINISEKILE

INKCAZELO

Ulwelo olungenambala olucacileyo

ESTER CONTENT, ≥ %

98.0

PURITY, ≥ %

97.0

94.0

90.0