Marufi bukatar da yawa daga cikinsu suna kan kasuwar tasirin wannan tsari, duk mun san cewa ƙirar marufi na giya shine Layer na injin laminating na fim ta amfani da manne a cikin bayyanar, ba shakka, kuma na iya bayyana a cikin kurakurai da yawa, kai ku gani. wurin da wadancan kura-kurai.

(1) da takarda wrinkle sabon abu: babban dalilin shi ne cewa takarda ta zafi latsa, hukumar ba santsi na halitta zafi da kuma matsa lamba, amma bayyana a tsaye ko oblique buckling, bayyana a cikin site na ja fil.

(2) robobin roba: babban dalili shi ne fim din ya fito a lokacin da ake bayarwa, saboda rashin dacewar da zai iya sanya fim din ya tada hankali ko babba ko karami, kuma ya sanya fim din ya zama diagonal, a tsaye ko a gefe.

lokacin da kwalayen kyauta samar da bugu bayan laminating a yankan, creasing, ajiya, kunshin, corrugated a lokacin pasting, littattafai tara sama, da bugu multicolor version dieyin duhu launi, tawada Layer kauri sassa, yiwuwa ga yashi granular ratsi, vermicular, kunkuru striate membrane taso. fanko sabon abu, wanda aka fi sani da & sauran;
Kumburi & ko'ina;
A tsanani lokacin da babu tawada farar takarda bugu kuma ya bayyana kama da siffar kumfa.

