Udgoon polyurethane acrylate UV oo la daweyn karo oo loogu talagalay daaha iyo khadadka caagga ah

Udgoon polyurethane acrylate UV oo la daweyn karo oo loogu talagalay dahaarka balaastiga ah iyo khadyada Sawirka leh

sharaxaad gaaban:

Magaca kiimikada ee alaabta ZC6408 waa polyurethane acrylate.Waa dareere hufan oo aan midab lahayn ama huruud ah oo leh dabacsanaan iyo ku dhegganaan wanaagsan.Inta badan waxaa loo isticmaalaa warqad, alwaax, buufin caag ah iyo khadmolecule of polyurethane acrylate (PUA) waxa uu ka kooban yahay kooxo functional acrylic iyo curaarta carbamate.Xabagta la daaweeyay waxay leedahay caabbinta xirashada sare, dhejinta, dabacsanaanta, xoogga diirka sare, iska caabinta heerkulka hooseeya ee poliurethane iyo sifooyinka wanaagsan ee indhaha iyo caabbinta cimilada ee polyacrylate.Waa shay lagu daweeyo shucaaca oo leh sifooyin dhammaystiran oo heersare ah.Nidaamka dahaadhka ayaa si weyn loogu isticmaalay birta, alwaax, balaastig caag ah, daabacaadda khad, daabacaadda dharka, daahan fiber indhaha iyo wixii la mid ah Waqtigan xaadirka ah, PUA waxay noqotay fasal aad u muhiim ah oo oligomers ah oo ku yaal duurka biyaha aan biyaha lahayn.Iyadoo la eegayo xawaaraha daawaynta gaabiska ah iyo qiimaha aadka u sarreeya ee PUA, PUA waa loo istcimaalin yar yahay oligomer-ka ugu weyn ee qaacidada dahaarka ee caadiga ah, waxaana inta badan loo isticmaalaa sidii resin shaqaynaysa caawiye.Xaaladaha intooda badan, PUA waxaa inta badan loo isticmaalaa qaacidada si loo kordhiyo dabacsanaanta daahan, la yareeyo dhimista walaaca Hagaajinta adhesion.Si kastaba ha ahaatee, iyadoo ay ugu wacan tahay waxqabadka wanaagsan ee xabagta PUA, cilmi baarista PUA ayaa sidoo kale sii kordheysa, polyurethane acrylate ayaa si tartiib tartiib ah loo koobiyeeyay noocyada kale ee xabagta si loo sameeyo nidaam isku-dhafan oo loo horumariyo nidaamka aqueous.Gaar ahaan, nidaamka aqueous wuxuu si toos ah u isticmaalaa biyaha si loo milo oo loo yareeyo viscosity, taas oo ka dhigaysa daahan more deegaanka saaxiibtinimo iyo caafimaadka iyo yaraynaysaa isticmaalka monomers firfircoon, Ilaa xad weyn, waxa ay ka dhigaysa la'aanta qiimaha qaaliga ah ee PUA resin. , kaas oo ballaarin kara kala duwan ee codsiga ee resin PUA, la yareeyo ama xitaa ha isticmaalin monomers, si wax ku ool ah u yareeyaan yaraynta daahan biyuhu, yareeyaan stress gudaha inta lagu guda jiro daaweynta, kordhiyo adhesion of daahan iyo hagaajinaysaa dabacsanaan ee daahan filimka.

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Faahfaahinta Alaabta

Tags Product

Faahfaahinta Alaabta

Koodhka badeecada	ZC6408
Muuqashada	Dareere aan midab lahayn ama huruud ah oo hufan
Viscosity	12000 -20000 at 60 Celsius Degree
shaqeynaya	2
Tilmaamaha alaabta	Dabacsanaan wanaagsan iyo adhesion
Codsiga	Warqad, alwaax, daahan caag ah, khad
Tilmaamid	20KG 200KG
Qiimaha aysiidhka (mgKOH/g)	<0.5
Xidhmada Gaadiidka	Foosto

Sharaxaada Alaabta

Magaca kiimikada ee alaabta 6408 waa polyurethane acrylate.Waa dareere hufan oo aan midab lahayn ama huruud ah oo leh dabacsanaan iyo ku dhegganaan wanaagsan.Inta badan waxaa loo isticmaalaa warqad, alwaax, buufin caag ah iyo khadmolecule of polyurethane acrylate (PUA) waxa uu ka kooban yahay kooxo functional acrylic iyo curaarta carbamate.Xabagta la daaweeyay waxay leedahay caabbinta xirashada sare, dhejinta, dabacsanaanta, xoogga diirka sare, iska caabinta heerkulka hooseeya ee poliurethane iyo sifooyinka wanaagsan ee indhaha iyo caabbinta cimilada ee polyacrylate.Waa shay lagu daweeyo shucaaca oo leh sifooyin dhammaystiran oo heersare ah.Nidaamka dahaadhka ayaa si weyn loogu isticmaalay birta, alwaax, balaastig caag ah, daabacaadda khad, daabacaadda dharka, daahan fiber indhaha iyo wixii la mid ah Waqtigan xaadirka ah, PUA waxay noqotay fasal aad u muhiim ah oo oligomers ah oo ku yaal duurka biyaha aan biyaha lahayn.Iyadoo la eegayo xawaaraha daawaynta gaabiska ah iyo qiimaha aadka u sarreeya ee PUA, PUA waa loo istcimaalin yar yahay oligomer-ka ugu weyn ee qaacidada dahaarka ee caadiga ah, waxaana inta badan loo isticmaalaa sidii resin shaqaynaysa caawiye.Xaaladaha intooda badan, PUA waxaa inta badan loo isticmaalaa qaacidada si loo kordhiyo dabacsanaanta daahan, la yareeyo dhimista walaaca Hagaajinta adhesion.Si kastaba ha ahaatee, iyadoo ay ugu wacan tahay waxqabadka wanaagsan ee xabagta PUA, cilmi baarista PUA ayaa sidoo kale sii kordheysa, polyurethane acrylate ayaa si tartiib tartiib ah loo koobiyeeyay noocyada kale ee xabagta si loo sameeyo nidaam isku-dhafan oo loo horumariyo nidaamka aqueous.Gaar ahaan, nidaamka aqueous wuxuu si toos ah u isticmaalaa biyaha si loo milo oo loo yareeyo viscosity, taas oo ka dhigaysa daahan more deegaanka saaxiibtinimo iyo caafimaadka iyo yaraynaysaa isticmaalka monomers firfircoon, Ilaa xad weyn, waxa ay ka dhigaysa la'aanta qiimaha qaaliga ah ee PUA resin. , kaas oo ballaarin kara kala duwan ee codsiga ee resin PUA, la yareeyo ama xitaa ha isticmaalin monomers, si wax ku ool ah u yareeyaan yaraynta daahan biyuhu, yareeyaan stress gudaha inta lagu guda jiro daaweynta, kordhiyo adhesion of daahan iyo hagaajinaysaa dabacsanaan ee daahan filimka.