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Kugulitsa kotentha kwa polyether polyurethane acrylate yamatabwa, mapepala ndi zokutira zapulasitiki
ZC6203 ndi polyether mtundu polyurethane acrylate.Polyether polyol imafupikitsidwa ngati polyether.Ndi oligomer yokhala ndi ether bond (- ror -) mu unyolo waukulu ndi magulu oposa awiri a hydroxyl (- OH) mu gulu lomaliza kapena gulu lakumbali.Imakonzedwa ndi polymerization wa initiator (gawo munali yogwira hydrogen gulu) ndi ethylene okusayidi (EO), propylene okusayidi (PO), epoxy butane (Bo) pamaso chothandizira.Kutulutsa kwakukulu kwa polyether ndi glycerol (glycerol) monga initiator ndi epoxide.Mitundu yosiyanasiyana ya polyether polyether imapangidwa posintha njira yodyetsera (yosakanikirana kapena yosiyana), chiŵerengero cha mlingo ndi dongosolo la chakudya cha Po ndi EO.
ukadaulo wake index: mamasukidwe akayendedwe ndi 40000-70000pa S / 25℃, mtengo wa asidi <0.5 (NCO%), magwiridwe antchito 3 (mtengo woyerekeza), mawonekedwe amadzimadzi owoneka bwino opanda mtundu kapena achikasu;Mankhwalawa ali ndi ubwino wa kulimba kwabwino, mphamvu yapamwamba ya filimu, zochitika zapamwamba, chipika cholimba ndi zina zotero.Amagwiritsidwa ntchito kwambiri pakuchiritsa inki, mipando yamatabwa, zokutira pansi, zokutira zamapepala, zokutira pulasitiki, kupopera mbewu mankhwalawa, zokutira zitsulo ndi zina.
Unyolo waukulu wa zc6203 uli ndi mgwirizano wa ether (- ror -), ndipo gulu lomaliza kapena gulu la mbali lili ndi oligomers ndi magulu oposa 2 hydroxyl (- OH).Amapangidwa ndi mphete kutsegula polymerization wa otsika maselo kulemera polyols, polyamines kapena mankhwala munali haidrojeni yogwira ndi oxidized olefins pansi zochita za chothandizira.Ma olefini okhala ndi okosijeni makamaka ndi propylene oxide (propylene oxide) ndi ethylene oxide (ethylene oxide), yomwe propylene oxide ndiyofunikira kwambiri.Kulemera kwa molekyulu ya polyether yokhala ndi hydroxyl-propylene glycol ndi tetrahydroxy-propylene glycol yogwiritsidwa ntchito wamba ndi 4000-400.Utomoni wa polyether womwe umagwiritsidwa ntchito ngati zomatira uyenera kuchotsa zotsalira zamchere zamchere panthawi ya polymerization, chifukwa zimatha kuyambitsa dimerization ya isocyanates ndikusokoneza zomatira.
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Polyether polyurethane acrylate yopangira zokutira pulasitiki
Product ZC6202 ndi mtundu wamakampani.Dzina lake la mankhwala ndi polyether polyurethane acrylate.Ndi madzi opanda mtundu kapena achikasu owoneka bwino komanso osinthasintha komanso amamatira.Amagwiritsidwa ntchito makamaka pamapepala, zokutira pulasitiki ndi zoyambira zamatabwa.Aromatic polyurethane acrylate Onjezani poliyesitala (polyester) diol ndi polymerization inhibitor mu botolo la doko lina lomwe lili ndi makina oyambitsa, thermometer ndi condenser chubu, yambitsani mofanana, kenaka yikani TDI, kwezani kutentha kwa 70-80 ℃ kuti muyankhe kwa maola 1.5, zindikirani Mtengo wa NCO, kenaka yikani hydroxyethyl acrylate (hydroxypropyl acrylate), onjezani chothandizira, pitirizani kuchitapo kanthu kwa maola atatu, ndikuwona kuti mtengo wa NCO ndi wofanana ndi 0.
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Kugulitsa otentha acrylate polyurethane UV kuchiritsa utomoni kwa zotanuka dongosolo ndi zotanuka veneer
ZogulitsaZC6482 ndi utomoni wonunkhira wa polyurethane acrylate womwe umadziwika kwambiri pamsika wapakhomo.Ndi madzi achikasu owonekera.Makasitomala amawagwiritsa ntchito mu varnish yamapepala.Ili ndi elasticity yabwino, scalability, kutambasula ndi kuyanika.Amagwiritsidwa ntchito kwambiri m'munda wa zotanuka komanso zotanuka veneer.
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Acrylate polyurethane UV resin imagwiritsidwa ntchito mu zokutira zamagalasi, matabwa ndi inki
ZogulitsaZC6409 ndi mtundu wa polyurethane acrylate yokhala ndi mtengo wokwera kwambiri.Ndi madzi oonekera opanda mtundu kapena achikasu.Amadziwika makamaka ndi kuchiritsa mwachangu, kuuma kwakukulu komanso kukana bwino kuvala.Amagwiritsidwa ntchito makamaka ngati nkhuni, mapepala, zokutira pulasitiki ndi inki.
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Aromatic polyurethane acrylate yokhala ndi liwiro lowuma mwachangu, kukana kukanda bwino komanso kutha kosavuta kumagwiritsidwa ntchito m'munda wa matte system ndi zokutira za PVC ndi SPC.
Dzina la mankhwala la ZC6480 ndi zonunkhira za polyurethane acrylate, zomwe ndi zamadzimadzi zopanda mtundu kapena zachikasu zowonekera.Makasitomala makamaka PVC pulasitiki LED.Amadziwika ndi liwiro lowuma mwachangu, kukana kukanda bwino komanso kutha kosavuta.Amagwiritsidwa ntchito kwambiri pa matte system, PVC ndi SPC ❖ kuyanika, Polyester acrylic resin, Add anhydride, acrylic acid, polymerization inhibitor ndi chothandizira mu botolo la doko lina lomwe lili ndi makina oyambitsa, thermometer ndi chubu la condenser, kusonkhezera mofanana, kukweza kutentha mpaka 110. ℃, itani kwa maola 5-6, ndikuwona kuchuluka kwa asidi mpaka phindu la asidi licheperachepera 5.
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Aromatic polyurethane acrylate UV ochiritsika utomoni zokutira pulasitiki ndi inki
Dzina la mankhwala ZC6408 ndi polyurethane acrylate.Ndi madzi opanda mtundu kapena achikasu owoneka bwino komanso osinthasintha komanso amamatira.Amagwiritsidwa ntchito makamaka pamapepala, matabwa, kupopera mankhwala apulasitiki ndi inki.The molekyulu polyurethane acrylate (PUA) lili akiliriki magulu ntchito ndi carbamate zomangira.Zomatira zochiritsidwa zimakhala ndi kukana kwamphamvu kwambiri, kumamatira, kusinthasintha, kulimba kwa peel, kukana kutentha kwambiri kwa polyurethane ndi mawonekedwe abwino kwambiri owoneka bwino komanso kukana kwanyengo kwa polyacrylate.Ndi mankhwala ochizira ma radiation okhala ndi zinthu zabwino kwambiri.Dongosolo lopaka utoto lakhala likugwiritsidwa ntchito kwambiri muzitsulo, matabwa, pulasitiki, kusindikiza kwa inki, kusindikiza nsalu, kuwala kwa fiber ndi zina zotero Pakalipano, PUA yakhala gulu lofunika kwambiri la oligomers m'munda wa zokutira madzi.Poona kuthamanga kwapang'onopang'ono komanso mtengo wokwera wa PUA, PUA sagwiritsidwa ntchito ngati oligomer yayikulu munjira yopaka utoto wamba, ndipo imagwiritsidwa ntchito ngati utomoni wothandizira.Nthawi zambiri, PUA imagwiritsidwa ntchito makamaka pakupanga kuonjezera kusinthasintha kwa zokutira, kuchepetsa kupsinjika kwa nkhawa Kupititsa patsogolo kumamatira.Komabe, chifukwa chakuchita bwino kwa utomoni wa PUA, kafukufuku wa PUA akuchulukiranso, ndipo polyurethane acrylate imapangidwa pang'onopang'ono ndi mitundu ina ya utomoni kuti ipange makina osakanizidwa ndikupanga dongosolo lamadzi.Makamaka, dongosolo lamadzimadzi limagwiritsa ntchito madzi mwachindunji kuti lisungunuke ndi kuchepetsa kukhuthala, zomwe zimapangitsa kuti chophimbacho chikhale chokonda zachilengedwe komanso chathanzi komanso chimachepetsa kugwiritsa ntchito ma monomers yogwira, makamaka, zimapangitsa kusowa kwa mtengo wamtengo wapatali wa PUA resin. , yomwe imatha kukulitsa kuchuluka kwa utomoni wa PUA, kuchepetsa kapena kusagwiritsa ntchito ma monomers, kuchepetsa kuchepa kwa zokutira kwamadzi, kuchepetsa kupsinjika kwamkati pakuchiritsa, kukulitsa kumamatira kwa zokutira ndikuwongolera kusinthasintha kwa filimu yokutira.
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Acrylate polyurethane UV resin imagwiritsidwa ntchito mu zokutira zamagalasi, matabwa ndi inki
Dzina la mankhwala la mankhwalaZC6402 ndi polyurethane acrylate.Ndi madzi oonekera opanda mtundu kapena achikasu.Lili ndi makhalidwe a kuuma kwakukulu ndi kukana kwabwino kuvala.Amagwiritsidwa ntchito makamaka mu nkhuni, mapepala, pulasitiki, kupopera magalasi ndi inki.
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UV ochiritsika utomoni wonunkhira polyurethane acrylate amagwiritsidwa ntchito m'minda yamatabwa, pulasitiki ndi inki
ZogulitsaZC6430 ndi utomoni wokwera mtengo wamakampani.Ndi mtundu wonunkhira wa polyurethane acrylate.Ndi madzi oonekera opanda mtundu kapena achikasu.Ili ndi mawonekedwe ochiritsa mwachangu, kuuma kwakukulu komanso kukana kwabwino kuvala.Amagwiritsidwa ntchito makamaka mumitengo, pulasitiki ndi inki.
