Tūtohu: Te paninga paura polyester

 

Me pehea te whiriwhiri i te paninga paura tika mo o hua

Me pehea te whiriwhiri i te paninga paura tika mo o hua

Me pehea te whiriwhiri i te paninga paura tika mo o hua Ko te kowhiri i te punaha kapia, whakamaroke, me te poaka he timatanga noa ki te kowhiri i nga taonga ka hiahiatia e te tangata mo te otinga. Te mana o te kanapa, te maeneene, te rere o te rere, te tere rongoa, te aukati ultra violet, te aukati matū, te parenga wera, te ngawari, te whakapiri, te aukati waikura, te mauroa o waho, te kaha ki te whakahoki me te whakamahi ano, te katoa o te pai o te whakawhiti i te wa tuatahi, me etahi atu. o nga mea e tika ana kia whakaarohia ina he mea houPānuitia atu…

TGIC whakakapi matū i roto i te paninga paura-Hydroxyalkylamide(HAA)

Hydroxyalkylamide(HAA)

Hydroxyalkylamide(HAA) TGIC Whakakapinga matū I te mea kaore i te tino mohio te heke mai o TGIC, kei te rapu nga kaihanga mo te whakakapinga rite mo taua mea. Ko nga rongoa HAA penei i te Primid XL-552, i hangaia me te tohu tohu e Rohm me Haas, kua whakauruhia. Ko te tino raru ki aua momo whakapakeke, na te mea he tauhohenga tohe to ratou rongoa, ko nga kiriata e hanga ana ki te matotoru neke atu i te 2 ki te 2.5 mils (50 ki te 63 microns) ka whakaatu mai i te pupuhi hau, te pupuhi, me te ngoikore o te rere me te whakataurite. He tino pono tenei ina eneiPānuitia atu…

Ko etahi mea nui ki te paheketanga o te paninga polyester

whakakino paninga polyester

Ko te paheketanga o te polyester ka pangia e te iraruke o te ra, te whakauru photocatalytic, te wai me te makuku, nga matū, te hāora, te ozone, te pāmahana, te abrasion, te ahotea o roto, o waho, me te memenge pigment. te mea tino nui ki te whakakikorua i te whakahekenga: te makuku, te mahana, te waikura, te hihi UV. Ko te Makuku Waiwai ka puta he kirihou ki te wai, ki te makuku ranei. Ko tenei tauhohenga matū pea te take nui i te paheketanga o nga polymers condensation penei i te polyesters, kei reira te roopu ester.Pānuitia atu…

Nga whakaritenga mo te paninga paura i runga i te piauau wera

Ko nga korero e whai ake nei e taunakitia ana: Whakamahia te maimoatanga o mua o te zinc phosphate ki te hiahiatia te whakapiri teitei. Me tino ma te mata. Ko te Zinc phosphate karekau he mahi horoi, kare hoki e tango hinu, oneone ranei. Whakamahia te rino phosphate ki te hiahiatia te mahi paerewa. He iti te mahi a te rino phosphate ki te horoi, ka tango i te iti o te poke o te mata. He pai te whakamahi mo nga hua o mua i te piauau. Mahi i mua i te wera i mua i te tono paura. Whakamahia te paninga paura polyester kōeke 'degassing' anake. Tirohia mo te whakaora tika ma te whakarewaPānuitia atu…