I-aromatic polyurethane acrylate ye-UV i-resin enyangekayo yeengubo zeplastiki kunye neenki

I-aromatic polyurethane acrylate i-UV i-resin enyangekayo yeengubo zeplastiki kunye neenki Umfanekiso obonakalayo

inkcazelo emfutshane:

Igama lekhemikhali yemveliso ZC6408 yi-polyurethane acrylate.Lulwelo olungenambala okanye olutyheli olucacileyo olunokuguquguquka okuhle kunye nokuncamathela.Isetyenziswa kakhulu kwiphepha, iinkuni, ukutshiza ngeplastiki kunye ne-inki.I-molecule ye-polyurethane acrylate (PUA) iqukethe amaqela asebenzayo e-acrylic kunye ne-carbamate bonds.I-adhesive enyangisiweyo inokumelana nokunxiba okuphezulu, ukunamathela, ukuguquguquka, ukomelela okuphezulu kwe-peel, ukumelana nobushushu obuphantsi be-polyurethane kunye neempawu ezibalaseleyo zokukhanya kunye nokumelana nemozulu ye-polyacrylate.Yimpahla yokunyanga ngemitha eneempawu ezigqwesileyo ezibanzi.Inkqubo yokugubungela isetyenziswe ngokubanzi kwisinyithi, ukhuni, iplastiki yokugubungela, ukuprintwa kwe-inki, ukuprintwa kwendwangu, i-fiber optical fiber kunye nokunye Okwangoku, i-PUA iye yaba yiklasi ebaluleke kakhulu ye-oligomers kwintsimi yokugquma kwamanzi.Ngokujonga isantya esicothayo sokunyanga kunye nexabiso eliphezulu le-PUA, i-PUA ayisetyenziswanga kangako njenge-oligomer ephambili kwifomula yokwambathisa eqhelekileyo, kwaye ihlala isetyenziswa njenge-resin esebenzayo encedisayo.Kwiimeko ezininzi, i-PUA isetyenziswa kakhulu kwifomula yokwandisa ukuguquguquka kwengubo, ukunciphisa uxinzelelo lwexinzelelo Ukuphucula ukubambelela.Nangona kunjalo, ngenxa yokusebenza okugqwesileyo kwe-PUA resin, uphando kwi-PUA nalo luyanda, kwaye i-polyurethane acrylate ngokuthe ngcembe yenziwa i-copolymerized kunye nezinye iindidi ze-resin ukwenza inkqubo ye-hybridi kwaye iphuhliswe ibe yinkqubo yamanzi.Ngokukodwa, inkqubo yamanzi isebenzisa ngokuthe ngqo amanzi ukuhlambulula kunye nokunciphisa i-viscosity, eyenza i-coating ivumelane nokusingqongileyo kunye nempilo kwaye inciphise ukusetyenziswa kwe-monomers esebenzayo, Ubukhulu becala, yenza ukungabikho kwexabiso elibizayo le-PUA resin. , enokwandisa uluhlu lwesicelo se-PUA resin, ukunciphisa okanye nokuba ungasebenzisi i-monomers, ukunciphisa ngokufanelekileyo i-shrinkage ye-coating ye-waterproof, ukunciphisa uxinzelelo lwangaphakathi ngexesha lokunyanga, ukwandisa ukunamathela kwengubo kunye nokuphucula ukuguquguquka kwefilimu yokugqoka.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

Ikhowudi yemveliso	ZC6408
Imbonakalo	Ulwelo olungenambala okanye olutyheli olubonakalayo
Viscosity	12000 -20000 kwi 60 Celsius Degree
Iyasebenza	2
Iimpawu zemveliso	Ukuguquguquka okuhle kunye nokubambelela
Isicelo	Iphepha, umthi, iplastiki yokugquma, inki
Inkcazo	20KG 200KG
Ixabiso leasidi (mgKOH/g)	<0.5
Ipakethe yezoThutho	Umphanda

Ingcaciso yeMveliso

Igama lekhemikhali yemveliso ye-6408 yi-polyurethane acrylate.Lulwelo olungenambala okanye olutyheli olucacileyo olunokuguquguquka okuhle kunye nokuncamathela.Isetyenziswa kakhulu kwiphepha, iinkuni, ukutshiza ngeplastiki kunye ne-inki.I-molecule ye-polyurethane acrylate (PUA) iqukethe amaqela asebenzayo e-acrylic kunye ne-carbamate bonds.I-adhesive enyangisiweyo inokumelana nokunxiba okuphezulu, ukunamathela, ukuguquguquka, ukomelela okuphezulu kwe-peel, ukumelana nobushushu obuphantsi be-polyurethane kunye neempawu ezibalaseleyo zokukhanya kunye nokumelana nemozulu ye-polyacrylate.Yimpahla yokunyanga ngemitha eneempawu ezigqwesileyo ezibanzi.Inkqubo yokugubungela isetyenziswe ngokubanzi kwisinyithi, ukhuni, iplastiki yokugubungela, ukuprintwa kwe-inki, ukuprintwa kwendwangu, i-fiber optical fiber kunye nokunye Okwangoku, i-PUA iye yaba yiklasi ebaluleke kakhulu ye-oligomers kwintsimi yokugquma kwamanzi.Ngokujonga isantya esicothayo sokunyanga kunye nexabiso eliphezulu le-PUA, i-PUA ayisetyenziswanga kangako njenge-oligomer ephambili kwifomula yokwambathisa eqhelekileyo, kwaye ihlala isetyenziswa njenge-resin esebenzayo encedisayo.Kwiimeko ezininzi, i-PUA isetyenziswa kakhulu kwifomula yokwandisa ukuguquguquka kwengubo, ukunciphisa uxinzelelo lwexinzelelo Ukuphucula ukubambelela.Nangona kunjalo, ngenxa yokusebenza okugqwesileyo kwe-PUA resin, uphando kwi-PUA nalo luyanda, kwaye i-polyurethane acrylate ngokuthe ngcembe yenziwa i-copolymerized kunye nezinye iindidi ze-resin ukwenza inkqubo ye-hybridi kwaye iphuhliswe ibe yinkqubo yamanzi.Ngokukodwa, inkqubo yamanzi isebenzisa ngokuthe ngqo amanzi ukuhlambulula kunye nokunciphisa i-viscosity, eyenza i-coating ivumelane nokusingqongileyo kunye nempilo kwaye inciphise ukusetyenziswa kwe-monomers esebenzayo, Ubukhulu becala, yenza ukungabikho kwexabiso elibizayo le-PUA resin. , enokwandisa uluhlu lwesicelo se-PUA resin, ukunciphisa okanye nokuba ungasebenzisi i-monomers, ukunciphisa ngokufanelekileyo i-shrinkage ye-coating ye-waterproof, ukunciphisa uxinzelelo lwangaphakathi ngexesha lokunyanga, ukwandisa ukunamathela kwengubo kunye nokuphucula ukuguquguquka kwefilimu yokugqoka.