6805A-1 UV-resin i roto i te UV Offset Printing

Ko te 6805A-1 tētahi momo oligomers epoxy acrylate whakarerekētia, ā, e kiia ana ko te "Toa Hexagonal Katoa" o te Tānga UV Offset me te tere o te whakamaroke, te kanapa teitei, te tino matotoru, te pakari teitei, te pai o te hononga ki te tae, me te taurite wai-waituhi tino pai. He tino taunaki kia whakamahia ki te waituhi kāpia UV me te wanihi UV.

Whakapā mai

Ngā Taipitopito Hua

Whakaahuatanga：

Epoxy Acrylate Whakarerekētia 6805A-1: Te "Toa Hexagonal Katoa" o te Tānga UV Offset

I waenganui i ngā tono rua o te tā tere-rahi me ngā paninga hoa-taiao, ko te Modified Epoxy Acrylate 6805A-1 te auahatanga matua mō ngā waituhi me ngā wanihi UV offset. Mā ōna mahi ono-ahu—he tere te whakamaroke, he kanapa teitei, he tino matotoru, he pakari teitei, he tino pai te hononga ki te tae, me te taurite wai-waituhi tino pai—ka tautuhi anō i te tihi o te pai me te kounga o te tā.

Te Whakamaroke Tere Rawa: Te Whakakaha i te Whakaputa Tino Pai

I raro i te pānga o te hihi UV, ka oti te hononga hōhonu i roto i te 3 hēkona (i te kiato pūngao ≥80mJ/cm²), ka hototahi ki ngā mīhini perehi tere-teitei e rere ana i te 150 mita ia meneti. E tohu ana tēnei i te pikinga pai o te 40% ki te whakataurite ki ngā kapia tuku iho, he tino painga ki ngā tono nui-rahi pērā i te takai kai me te tā tapanga, me te whakaiti i te whakapaunga pūngao mā te 30%.

Kanapa Whakaata me te Whakaotinga Tinana Katoa: Te Pānga Tirohanga Nui rawa atu

Me te uara kanapa 60° o te ≥95 GU (ISO 2813) me ngā āhuatanga whakataurite taumata-nano, ka tukuna e te paninga he māramatanga "rite ki te karāhe". I te whakakotahitanga me te pikinga 50% o te matotoru o te kiriata, ka tutuki ngāwari i ngā whakaritenga ataahua pakari o te tā wera papai me ngā uhi pukapuka kanapa-teitei.

Te Pakaritanga o te Pakaritanga: Te Manawanui ki ngā Wero Tā Hihiri

He roa ake te whakaroa i te whatinga o >120% (ASTM D638), ā, ka taea e tēnei kapia te tu atu ki ngā mano tini o ngā piko kiriata PET me te hanga kēne whakarewa, me te kore e pakaru, e wehe rānei. Ka whakakorea paitia ngā raruraru pēnei i te pakaru waituhi i runga i ngā kopa takai ngāwari me te wehenga paparanga i runga i ngā mata piko, he mea tino pai mō te takai i ngā kātene me ngā takai āhua ahurei.

Te Hononga Pai o te Tae me te Taurite Wai-Waituhi: Te Tānga Tika Kore e Ngāwari

Mā te matotoru o te horapa o te tae he ≤5μm (tikanga ine Hegman), ka whakarei ake i te mātotorutanga o te tae mā te 25%. I te taha o te mana whakahaere taurite wai-waituhi matatau, ka eke ki te tere whakaputa ira 98%+, ka whakakorea ngā raruraru pēnei i te kohu waituhi me te poke o te pereti, ka whakarite kia pai te whakawhiti rōnaki me te tānga tuhinga tino pai.

Mai i ngā paninga UV kanapa i runga i te pepa pepa e pai ana mō te taiao ki ngā tānga whakarerekētanga pakari i runga i ngā kēne whakarewa, ka whakauruhia e te 6805A-1 te whai huatanga me te toi o te tānga UV. Mā tōna mahi tere, kanapa, pakari, ōrite, pumau, me te tika, ka waiho ia pata waituhi hei tohu mō te hononga tino pai i waenga i te kounga me te hua.

Ngā āhuatanga hangarau:

Momo kapia	Epoxy Acrylate Kua Whakarerekētia 6805A-1
Āhua	Wai matotoru mārama
Te matotoru (mPa.s)	7000~11000(60℃)
Mahi	2
Te Chrominance（Pt-Co)	≤100
Uara waikawa (mgKOH/g)	≤5

Mahi:

Te tere o te whakamaroke

Kanapa teitei

Tino pai te kī

Te pakari teitei

He tino pai te hononga ki te tae

Taurite wai-waituhi tino pai

Taupānga:

Ngā wāhi tono: Ngā waituhi me ngā wanihi UV-offset

Te Tākai, te Wā Pūtāhui me te Rokiroki:

Tākai	20/220 (kg)
Wā whakamana	180 ngā rā
Rokiroki	Me rongoa, me kawe hoki tēnei hua i roto i ngā pūtu rino pouri, mātotoru rānei, i ngā ipu rānei kei roto ngā paninga ātete-waikura me ngā paninga whakarewa. Waiho kia 15% te iti rawa o te wāhi i roto i te ipu kia kī tonu i te hau. Me rongoa te takai i roto i te taiao matao i raro i te 35 ℃, ā, kāore e whakaaetia kia pāngia e te rā.