文档介绍：关于黄牛沙发皮的技术讨论FurnitureleatherAlexZhao2010-06-,振荡拉软Somethickcrustsneedsprayoilorwater,restO/,例如很软的那帕皮或者全粒面苯***皮Someproductsneedmillandtoggle,forexampleverysoftnappa,,:水Water200-300AK4689120(AK4685100)UK1446(RK2406)100AK03860-30阴离子封底Anionicsealer:Water250-300UR170740AA475030AK038620底涂Basecoat1自然摔沙发皮底涂Naturalmillingbasecoat:膜足够软Filmsoftenough很好的遮盖性Goodcoverability很好的鼓软性Goodmillability很好的再涂性Goodrefinishability好的可堆置性Goodpileability轻粒面负载Lightburdengrain好的耐光耐紫外线性能Goodlightfastenanduvproof压花皮底涂Embossedbasecoat:膜要足够软Filmsoftenough很好的遮盖性Goodcoverability很好的压花定型性Goodembossandprintability好的离板和堆置性Goodreleased-plateandpileability压花抗切穿Goodcut-against好的鼓软性和鼓软后表面舒展Goodmillingandnaturalsurfaceaftermilling耐光耐紫外线不黄变GoodlightfastenandUVproof底涂Basecoat2自然摔沙发皮Naturalmilling刷Pad1xorspray2-3x,喷浆Spray硝化棉NC1x,摔软Milling绷板Toggle喷底浆Spraybasecoat3-6x然后做效应层,例如双色,水洗擦色,擦顶等效果Dosomeeffectonit,forexampletwo-tone,washoffcoat,,喷Spray硝化棉NC1x,压花Emboss90degrees/120-200kg/2-5s摔软Mill6-12hourstoeffect绷板Toggle喷Spray3-6x,第一次加入少量UR1020firsttimeaddsomeUR1020inside然后做效应层Dosomeeffectonit,forexampletwo-tone,washoffcoat,,AA4570,AA4750,AA4566,AA4365CP2838,CP2841RE2008,RE2327,RE2350,EE8060UR1441,UR1417,UR1020LA6190,LA6113压花皮Embossed化工材料ChemicalsAM7335,AA4570,AA4365CP2838,CP2863RE2327,RE2350,RE2912,UR1441EE8060LA6190,LA6113顶涂Topcoat1手感Goodtouch:自然natural,绵蜡waxy,丝绸silky,平滑smooth,温暖warmly不同的产品需要不同的手感,要看客户的要求Differentproductsdifferenttouch,-2x,充分干燥Dryenough适合的聚氨酯顶涂