- Epoxy Acrylate Oligomer
- Polyester Acrylate Oligomer
- Mafuta Onunkhira a Polyurethane Acrylate Oligomer
- Aliphatic Polyurethane Acrylate Oligomer
- Oligomer ya Polyurethane Acrylate Yopangidwa ndi Madzi
- Amino Acrylate Oligomer
- Amine Yogwira Ntchito
- Oligomer Yogwira Ntchito Yapadera ya Acrylate
- Oligomer ya Acrylate Yopanda Matabwa
- Oligomer Yoyera ya Acrylate
- Monomer ya Acrylate Yosinthidwa
7901B UV-resin yopangira zokutira zamafakitale
Tsatanetsatane wa Zamalonda
Kufotokozera:
Polyurethane Acrylate 7901B: "Chida Chopangira Zonse" cha Zophimba Zamakampani
Mu gawo lapamwamba la uinjiniya wa pamwamba, Polyurethane Acrylate 7901B imayimira ngati muyezo mu ma topcoat a UV vacuum metallization, inki za UV, ndi zokutira zosagwedezeka. Ndi kuchira kwake mwachangu, kuuma kwake kwakukulu, kukana kwapadera kwa RCA kuvala, kukana kukanda, mphamvu zotsutsana ndi chikasu, komanso kulimba koyenera, imapereka zinthu ndi chitetezo chosawoneka chomwe chimagwirizanitsa bwino kukongola ndi magwiridwe antchito.
Kuchiritsa Mwachangu Kwambiri: Kusintha kwa Kuchita Bwino
Pakagwa kuwala kwa UV, kulumikizana kozama kumachitika mkati mwa masekondi atatu (pa mphamvu yochulukirapo ≥100mJ/cm²), zomwe zimapangitsa kuti ikhale yoyenera kwambiri popanga ma roll coating othamanga kwambiri komanso kupanga zinthu zokha. Zimathandizira kuti ntchito yopangira igwire bwino ntchito ndi 40% pomwe zimachepetsa kugwiritsa ntchito mphamvu ndi 25%, makamaka pothandiza ma smartphone okhala ndi zitsulo zotayidwa komanso kusindikiza kwa UV kwa 3C product.
Kulimba ndi Kukana Kuvala: Wokonzeka Kukumana ndi Mavuto Aakulu
Ndi kuuma kwa pamwamba kwa 4H (kuuma kwa pensulo) ndi kukana kwa RCA kwa ma cycle ≥300 (kulemera kwa 175g), 7901B imachita bwino kwambiri kuposa zokutira wamba. Imapirira mosavuta kukanda makiyi ndi kusweka kwa fumbi, zomwe zimapangitsa kuti ma casing a laputopu ndi zida zanzeru zivalidwe zikhale zolimba kwa nthawi yayitali.
Kukana Kukanda & Kuletsa Kufiira: Kupanda Chilema Pakapita Nthawi
Pogwiritsa ntchito ukadaulo wosakanizidwa wa nano-scale inorganic, imapeza kuuma kwa Mohs >3, ndikuwonjezera kukana kukanda ndi 50%. Ndi zolimbitsa UV zogwirizana, imasunga kusiyana kwa mitundu ΔE
Kulimba Moyenera: Mphamvu ndi Kusinthasintha
Ndi modulus yoyendetsedwa bwino (500-800 MPa), imalimbitsa kuuma kwa 3H ndi kutalika kwa 5% pakagwa (ASTM D638), zomwe zimapangitsa kuti ikhale yoyenera kugwiritsa ntchito ma hinges opindika okhala ndi zitsulo zotayidwa ndi vacuum komanso zokutira za grille zamagalimoto zosagwedezeka, zomwe zimapangitsa kuti ikhale yolimba popanda ming'alu ikakhudzidwa ndi ma frequency ambiri.
Kuyambira pa zinthu zowala zopangidwa ndi zitsulo zopangidwa ndi vacuum mpaka zophimba zosatha kutha m'malo ovuta kwambiri, 7901B imatanthauziranso kudalirika kwa zophimba zamafakitale. Ndi magwiridwe ake ofulumira, olimba, olimba, okhazikika, komanso oyera, imawonetsetsa kuti ukadaulo ndi kukongola zimagwirizana bwino pakapita nthawi.
Zinthu zaukadaulo:
| Mtundu wa utomoni | Acrylate ya Polyurethane 7901B |
| Maonekedwe | Madzi owoneka bwino okhuthala |
| Kukhuthala (mPa.s) | 6000~12000(60℃) |
| Magwiridwe antchito | 9 |
| Chrominance (Pt-Co) | ≤60 |
| Mtengo wa asidi (mgKOH/g) | 0 |
Magwiridwe antchito:
Kuchira mwachangu
Kuuma kwambiri
Kukana kwapadera kwa RCA kuvala
Kukana kukanda
Kapangidwe koletsa chikasu
Kulimba koyenera
Ntchito:
Malo ogwiritsira ntchito: UV vacuum electroplating, inki ya UV ndi chophimba cha UV
Kupaka, Nthawi ya Chitsimikizo & Kusungirako:
| Kulongedza | 20/220 (kg) |
| Nthawi ya chitsimikizo | Masiku 180 |
| Malo Osungirako | Chogulitsachi chiyenera kusungidwa ndikunyamulidwa m'mabokosi achitsulo amdima osawoneka bwino kapena m'mabokosi okhala ndi zokutira zosagwira dzimbiri komanso zosagwirizana ndi zosungunulira. Siyani malo osachepera 15% mkati mwa chidebecho odzaza ndi mpweya. Kuyika zinthu kuyenera kusungidwa pamalo ozizira osakwana 35 ℃, ndipo kukhudzana ndi dzuwa n'koletsedwa kwambiri. |
Chithunzi Chatsatanetsatane:
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