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Hua

Rorini Resin SOR Series – SOR 424

Whakaahuatanga Poto:

Ko te kapia Rosin SOR 424 he kapia kua whakarereketia te tae marama me te pumau, he mea hanga ki runga ki te rosin me te polyacid haunga kore hei rauemi mata.Ko te Rosin me te maleic anhydride mo te taapiri me te esterification o te pentaerythritol, ka whakawhanakehia ma te whakamahine, te whakaheke, te whakarereke me etahi atu tukanga.Ko te varnish i hangaia e ia he painga o te kanapa teitei, te pakeke me te piri kaha.


Taipitopito Hua

Tohu Hua

Whakatakotoranga

Kōeke Te ahua Whakangohe

Ira(℃)

Tae(Ga#) Uara waikawa

(mg KOH/g)

Wairewa

(Resin:Toluene=1:1)

SOR138 He kowhai kowhai / kowhatu 95±2 ≤3 ≤25 marama
SOR145 He kowhai kowhai / kowhatu 100±2 ≤3 ≤25 marama
SOR146 He kowhai kowhai / kowhatu 100±2 ≤3 ≤30 marama
SOR422 He kowhai kowhai / kowhatu 130±2 ≤5 ≤30  
SOR424 He kowhai kowhai / kowhatu 120±2 ≤3 ≤30

Mahinga Hua

Te tae marama, te iti o te kakara, te waahi ngohengohe teitei, te aukati marama, kaore i te ngawari ki te kowhai, te maeneene i muri i te maroke, te pakeke.He ngawari te whakarewa i roto i te whakarewa kakara, he iti te whakarewa i te waiwaro aliphatic me te whakarewa waipiro, he pai te hototahi ki nga momo waerau.Kua rewa katoa i roto i nga raupapa coke waro, esters, hinu huawhenua, turpentine, kore e rewa ki te waipiro.

Taupānga

Rosin resin SOR424ka whakamahia mo te polyester, te nitrocellulose, te polyurethane me te peita tohu huarahi, te whakapiri wera wera.Waituhi tā Gravure.He pai mo te hanga peita, peita nitro, mangumangu, whakapiri, kapia pahuka i te tahae.

piri-mo-taonga_021
Moenga5
whakaahua0052
Pepa-pepa4
Ripi-piri5
Kapia-rakau2

Te takai

25 kg peeke pepa kraft hiato.

He aha tatou i whiriwhiri ai

Te aro ki nga mahi auaha me te whakaurunga o nga hangarau hou.Ko ta taatau kamupene he roopu o nga whakahaere ngaio hou me nga kaimahi hangarau, te whakahaere putaiao me te nahanaha me te hanga paerewa tino.I muri mai i te tekau tau o te whanaketanga, kua noho to taatau kamupene hei hinonga petrochemical motuhake mo tenei umanga.E tohe ana matou ki te kaupapa me nga maataapono e whakamahia ana e te kaiwhakamahi te whainga ratonga me te tuwhera i runga i te pono.Ka hangahia e matou te hinonga hou e whakahaere ana i te akomanga tuatahi, te pai o te akomanga tuatahi me te ratonga akomanga tuatahi.E tino tumanako ana matou ki te torotoro i nga huarahi mahi tahi me nga kaihoko i te kainga me nga whenua o waho i runga i te hangarau matatau, te kounga pumau me te ratonga pai i muri i te hoko.


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