I-1,4-Butanediol diglycidyl ether CAS 2425-79-8

1,4-Butanediol diglycidyl ether CAS 2425-79-8 Umfanekiso obonakalayo

I-CAS:2425-79-8

Ubunyulu:99%

Ifomula yemolekyuli:C10H18O4

Ubunzima beMolekyuli:202.25

EINECS:219-371-7

Ixesha loGcino:iminyaka eyi-2

Izithethantonye:1,4-Butanedioldiglycidylether>=95%; 1,4-Butanedioldiglycidylethertechnicalgrade, 60%; 1,4-Butanedioldiglycidylether, 98%,98%; 1,4-butandedioldiglycidylether; 1,4-Butanediglycidylether; I-1,4-butanediglycidylether; I-1,4-Diglycidloxybutane; 2-([4-(2-Oxiranylmethoxy)butoxy]methyl)oxirane

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-1,4-Butanediol diglycidyl ether CAS 2425-79-8?

I-1,4-I-Butanediol diglycidyl ether idla ngokuba ngulwelo olungenambala ukuya ekukhanyeni olutyheli olucacileyo olunevumba elincinane. Uxinaniso lumalunga ne-1.100g/cm³, indawo yokubila yi-266℃, i-refractive index yi-1.453, i-viscosity iphantsi, ngokubanzi yi-15 - 20mPa・s, kwaye kulula ukufunxa ukufuma.

I-molecule iqulethe amaqela amabini epoxy, kwaye iikhemikhali zayo ziyasebenza. Inokungena kwiimpendulo zokongezwa kweringi kunye neentlobo ngeentlobo zeekhompawundi eziqulethe i-hydrogen esebenzayo, efana ne-amines, i-alcohol, i-phenols, njl., ukwenza i-cross-linked structure.

Inkcazo

Into

Imbonakalo

Viscosity , 25℃ mPa.s

Ixabiso le-epoxy

eq/100g

Ei-asily saponfiable chlorine %

Inorganic chlorine mg/kg

Amanzi%

JL622A

Ulwelo olungenambala

≤40

15 ~ 20

0.80-0.83

≤0.20

≤20

≤0.10

JL622

Ulwelo olungenambala

10 ~ 25

0.74-0.78

≤0.20

≤20

≤0.10

Isicelo

1. I-agent ye-Cross-linking: I-1,4-Butanediol diglycidyl ether yinto esetyenziswa ngokuqhelekileyo i-agent edibanisayo enokuthi isebenze kunye neekhompawundi eziqukethe i-hydrogen esebenzayo okanye amaqela e-amine ukwenza uthungelwano oluqinileyo lwe-three-dimensional cross-linked network. Isetyenziswe ngokubanzi ekulungiseleleni ii-polymers eziphezulu zokusebenza, i-resin kunye neengubo zokugqoka, njl., Ukuphucula ukuqina, ukuxhathisa ukugqoka, ukuchasana kweekhemikhali kunye nokuxhathisa ukushisa kwezinto.

2. Ukuguqulwa kwepolymer: I-1,4-Butanediol diglycidyl ether isetyenziselwa ukuguqula iipolymers kwaye inokulungelelanisa iimpawu zeepolymers, ezifana nokuphucula ukuguquguquka kwazo, ukuchasana kwempembelelo, ukuchasana kwamanzi, njl. Ngokusabela ngeepolymers ezahlukeneyo, iipropathi zepolymers zinokuthi zenziwe ngokwezifiso ngokweemfuno zokuhlangabezana neemfuno zeemeko ezahlukeneyo zesicelo.

3. I-Adhesives kunye ne-sealants: I-1,4-Butanediol diglycidyl ether idlala indima ebalulekileyo ekulungiseleleni i-adhesives kunye ne-sealants, kwaye inokubonelela ngokusebenza okuphezulu kokubambisana kunye nesiphumo esihle sokutywinwa. Ifaneleke ngokukodwa kwizihlandlo ezineemfuno eziphezulu zokuqina kunye nokuzinza kweekhemikhali, ezifana ne-aerospace, i-automotive industry, njl.

4. Izinto ze-elektroniki: I-1,4-Butanediol diglycidyl ether ingasetyenziselwa ukulungiselela izinto zokupakisha ze-elektroniki kunye neengubo zebhodi yesekethe. Ngenxa yezinto ezigqwesileyo zokufakelwa kombane kunye nokumelana nobushushu, inokukhusela amacandelo e-elektroniki kwimpembelelo yendawo yangaphandle kunye nokuphucula ukuthembeka kunye nokuzinza kwezixhobo zombane.