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Kupisa kutengesa kunhuhwirira kwe polyether polyurethane acrylate yehuni, bepa uye epurasitiki coatings
ZC6203 ndeye polyether mhando polyurethane acrylate.Polyether polyol yakapfupikiswa se polyether.Iyo oligomer ine ether bond (- ror -) mucheni huru uye anopfuura maviri mapoka ehydroxyl (- OH) muboka rekupedzisira kana boka redivi.Iyo inogadzirirwa ne polymerization yeinitiator (compound ine inoshanda hydrogen boka) ine ethylene oxide (EO), propylene oxide (PO), epoxy butane (Bo) pamberi pekatalyst.Iyo yakakura kubuda yepolyether ndeye glycerol (glycerol) sekutanga uye epoxide.Yakasiyana-siyana yakawanda polyether polyols inogadzirwa nekushandura nzira yekudyisa (yakavhenganiswa kana kupatsanurwa), chiyero chedosi uye kurongeka kwePo neEO.
Yayo tekinoroji index: viscosity ndeye 40000-70000pa S / 25℃, acid value <0.5 (NCO%), kushanda 3 (theoretical value), isina ruvara kana yellowish inoonekera mvura inoonekera;Ichi chigadzirwa chine zvakanakira kusimba kwakanaka, simba remufirimu rakakwirira, chiitiko chakanyanya chekuita, yakasimbiswa block uye zvichingodaro.Inoshandiswa zvakanyanya mukuchenesa inki yekurapa, fenicha yehuni, pasi pasi, kupfekedza mapepa, kupfekedza kwepurasitiki, kupfapfaidza vacuum, kupfekedza simbi nemimwe minda.
Iketani huru yezc6203 ine ether bond (- ror -), uye boka rekupedzisira kana boka rerutivi rine oligomers ane anopfuura 2 hydroxyl mapoka (- OH).Iyo inogadzirwa nekuvhura mhete yepolymerization yeakaderera mamorekuru huremu polyols, polyamines kana makomisheni ane inoshanda haidrojeni ine oxidized olefins pasi pekuita kwezvinokonzeresa.Oxidized olefins inonyanya kukosha propylene oxide (propylene oxide) uye ethylene oxide (ethylene oxide), iyo propylene oxide ndiyo inonyanya kukosha.Huremu hwehuremu hwepolyether ine hydroxyl-propylene glycol uye tetrahydroxy-propylene glycol inowanzoshandiswa ndeye 4000-400.Polyether resins inoshandiswa seanonamira inofanira kubvisa zvakasara alkaline catalysts panguva yepolymerization, nekuti inogona kukonzeresa dimerization yeisocyanates uye kukanganisa kunaka kweanonamatira.
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Polyether polyurethane acrylate yemapuranga epurasitiki
Chigadzirwa ZC6202 chigadzirwa chemhando yekambani.Zita rayo remakemikari inonzi polyether polyurethane acrylate.Imvura isina ruvara kana yero inoonekera uye yakanaka kuchinjika uye kunamatira.Inonyanya kushandiswa pepa, plastiki coating uye huni adhesion primer.Inonhuhwirira polyurethane acrylate Wedzera polyether (polyester) diol uye polymerization inhibitor mune ina port flask ine inomutsa muchina, thermometer uye condenser chubhu, kurunga zvakaenzana, wobva wawedzera TDI, simudza tembiricha kusvika 70-80 ℃ kuita kwemaawa 1.5, tarisa iyo NCO kukosha, wobva wawedzera hydroxyethyl acrylate (hydroxypropyl acrylate), wedzera catalyst, enderera mberi nekuita kwemaawa matatu, uye ona kuti kukosha kweNCO kwakaenzana ne0.
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Kupisa kutengesa acrylate polyurethane UV kurapa resin ye elastic system uye elastic veneer
ProductZC6482 inonhuhwirira polyurethane acrylate resin ine mukurumbira wepamusoro mumusika wepamba.Imvura yero yakapenya.Vatengi vanoishandisa mumapepa varnish.Iine elasticity yakanaka, scalability, kutambanudza uye kuomesa.Inonyanya kushandiswa mumunda we elastic system uye elastic veneer.
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Acrylate polyurethane UV resin inoshandiswa mune girazi coatings, huni neingi
ProductZC6409 imhando ye polyurethane acrylate ine yakakwira mutengo kuita.Imvura isina ruvara kana yero inoonekera.Iyo inonyanya kuratidzwa nekukurumidza kupora, kuomarara kwakanyanya uye kunaka kupfeka kusagadzikana.Inonyanya kushandiswa pamatanda, pepa, plastiki coating uye inki.
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Inonhuhwirira polyurethane acrylate ine kukurumidza kuomesa kumhanya, yakanaka kukwenya kuramba uye kupera nyore kunoshandiswa mumunda we matte system uye PVC uye SPC coatings.
Zita remakemikari rechigadzirwa ZC6480 is aromatic polyurethane acrylate, iri mvura isina ruvara kana yero inoonekera.Vatengi vanonyanya kuita PVC plastiki LED.Iyo inoratidzirwa nekukurumidza kuomesa kukurumidza, yakanaka scratch kuramba uye kupera nyore.Inonyanya kushandiswa matte system, PVC uye SPC coating, Polyester acrylic resin, Wedzerai anhydride, acrylic acid, polymerization inhibitor uye catalyst mune ina port flask yakashongedzerwa muchina unokurudzira, thermometer uye condenser chubhu, kurunga zvakaenzana, simudza tembiricha kusvika 110. ℃, ita kwemaawa mashanu-6, uye woona kukosha kweasidhi kusvika kukosha kweasidhi kuri pasi pe5.
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Inonhuhwirira polyurethane acrylate UV inorapika resin yepurasitiki coatings neingi
Zita remakemikari rechigadzirwa ZC6408 inonzi polyurethane acrylate.Imvura isina ruvara kana yero inoonekera uye yakanaka kuchinjika uye kunamatira.Inonyanya kushandiswa mumapepa, huni, plastiki spraying uye inki.Morekuru ye polyurethane acrylate (PUA) ine acrylic functional groups uye carbamate bonds.Iyo inonamira yakarapirwa ine yakakwirira kupfeka kuramba, kunamatira, kuchinjika, yakakwirira peel simba, yakanakisa yakadzika tembiricha kuramba yepolyurethane uye yakanakisa optical zvimiro uye kuramba kwemamiriro ekunze kwepolyacrylate.Iyo radiation inorapa zvinhu ine yakanakisa yakazara zvivakwa.Iyo yekuputira system yakashandiswa zvakanyanya musimbi, huni, kupfekedza kwepurasitiki, inki kudhinda, kudhinda machira, optical fiber coating uye zvichingodaro Parizvino, PUA yave yakakosha kirasi ye oligomers mumunda wekuvhara mvura.Tichifunga nezvekunonoka kurapa kwekumhanya uye mutengo wakakwira wePUA, PUA hainyanyi kushandiswa seiyo huru oligomer mune yakajairwa coating formula, uye inowanzo shandiswa seyekubatsira inoshanda resin.Muzviitiko zvakawanda, PUA inonyanya kushandiswa muchimiro chekuwedzera kuchinjika kwejasi, kuderedza kushushikana kuderera Kuvandudza kunamatira.Nekudaro, nekuda kwekuita kwakanakisa kwePUA resin, tsvagiridzo yePUA iri kuwedzera zvakare, uye polyurethane acrylate inogadzirwa zvishoma nezvishoma nemamwe marudzi eresin kuti igadzire hybrid system uye inogadzirwa kuita aqueous system.Kunyanya, iyo aqueous system inoshandisa mvura zvakananga kudzikisa uye kuderedza viscosity, izvo zvinoita kuti iyo yekuputira iwedzere kushamwaridzana uye ine hutano uye inoderedza kushandiswa kwemamonomers anoshanda, Kusvika pamwero mukuru, inokonzeresa kushaikwa kwemutengo unodhura wePUA resin. , iyo inogona kuwedzera huwandu hwekushandiswa kwePUA resin, kuderedza kana kusashandisa monomers, zvinobudirira kuderedza shrinkage yekuvhara kwemvura, kuderedza kushushikana kwemukati panguva yekurapa, kuwedzera kusungirirwa kwekuputira uye kuvandudza kushanduka kwekuputira firimu.
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Acrylate polyurethane UV resin inoshandiswa mune girazi coatings, huni neingi
Zita remakemikari rechigadzirwaZC6402 ndeye polyurethane acrylate.Imvura isina ruvara kana yero inoonekera.Iine maitiro ekuoma kwepamusoro uye kunaka kupfeka kusagadzikana.Inonyanya kushandiswa mumatanda, mapepa, plastiki, girazi spraying uye inki.
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UV inorapika resin inonhuhwirira polyurethane acrylate inoshandiswa mumatanda, mapurasitiki uye inki minda
ProductZC6430 inodhura zvakanyanya kuita resin yekambani.Imhando yeanonhuwirira polyurethane acrylate.Imvura isina ruvara kana yero inoonekera.Iine maitiro ekukurumidza kupora, kuoma kwepamusoro uye kunaka kupfeka kuramba.Inonyanya kushandiswa muhuni, plastiki uye inki.
