Kedu ihe-iche-n'etiti-ibe-ivory-na-duplex-board

Ningbo Tingsheng Mbubata & Mbupụ ga-enye ihe kacha mmaigbe pizza omenala,igbe nri ehihie akwụkwọ omenala,bọọdụ Ivory

A na-eme ogwe akụkụ abụọ nke nha na nha.A na-ekewa ihe owuwu ya n'ime oyi akwa nke ala, isi oyi akwa, akwa mkpuchi, akwa akwa na mkpuchi mkpuchi.N'okpuru mpempe akwụkwọ ọcha bụ isi awọ na agba.A na-eme ya na deinking nke akwụkwọ akụkọ mkpofu, ya mere ihe ndị dị n'okpuru oyi akwa na-agwakọta nke ọma;elu ya na-acha ọcha, ihe mkpuchi dị mkpa jikọtara ya na akụrụngwa kemịkalụ dị ka kaolin ntụ ntụ, ihe nkedo, wdg. N'elu oyi akwa (nke a na-ekpuchi elu) nwere nnukwu ọcha, ezigbo absorption ink, ezigbo flatness, ezigbo mbipụta akwụkwọ, ezigbo isi ike na mpịachi dị mma. iguzogide kaadiboodu n'onwe ya.Mgbe a na-ekpuchi elu nke akwụkwọ ahụ nwere akụkụ abụọ, a na-emeziwanye ihe ndị dị n'elu.Ọ nwere ike izute ihe achọrọ nke mbipụta agba agba dị elu, a pụkwara iji ya mee ihe dị ka ihe dị elu maka igbe nkwakọ ngwaahịa etiti na nke dị elu.

1

Igbe bọọdụ foling bụ kaadiboodu na-acha ọcha, sie ike karị.A na-eme ya site na pulp kraft 100% ịcha ọcha nke na-akụ n'efu.A na-eme ya site n'ịgbakwunye ihe ndị na-acha ọcha dị ka talcum ntụ ntụ na barium sulfate na igwe akwụkwọ Fourdrinier, wee na-atụgharị ma ọ bụ na-embossing.

A ka nwere ndịiche pụtara ìhè n'etiti akụkụ abụọ na FBB na mmịnye mmiri na adịghị ike.FBB nwere nnabata dị elu yana obere ihe siri ike.Mmụba dị elu nwere ike ime ka uru ntụpọ dị mfe, ebe ịdị nro dị ala na-ebute obere nrụrụ elu nke akwụkwọ n'okpuru nrụgide obibi na ihe nkiri ink dị gịrịgịrị, nke na-enyere aka belata uru ntụpọ.Ya mere, bọọdụ nwere akụkụ abụọ adịghị mma ka FBB n'ihe gbasara mmepụta ụda.

H717aed5e0d694984a9e3cfcc03e4d974H

Ịdị ụtọ akwụkwọ, gloss na mmịnye mmiri bụkwa ihe dị mkpa.FBB nwere ngwụcha elu dị elu.Mgbe a na-ebipụta ink na akwụkwọ ahụ, capillary na mkpuchi ahụ na-amịkọrọ nke ọma, nke na-ekwe nkwa na a na-ebufe elu dị elu ọbụna na obere ink.Ọ bụ ihe kwụsiri ike ma nwee ike mepụta otu ihe nkiri ink ngwa ngwa na nke kpọrọ nkụ.Mbipụta ndị ahụ na-egbukepụ egbukepụ, na-egbuke egbuke na akwa.Akwụkwọ ahụ nwere ezigbo ire ụtọ, nlebara anya pụrụ iche na ezigbo gloss.Mgbe ọkụ na-agafe na oyi akwa ink ma daa akwụkwọ ahụ, ọtụtụ n'ime ọkụ ga-abanyeghachi n'ime oyi akwa ink n'ụdị ntụgharị uche pụrụ iche wee banye n'ọhịa nke onye na-ekiri ya.Anya.Naanị akụkụ a nke ìhè nwere ike igosipụta àgwà agba nke ink.N'aka nke ọzọ, porosity elu nke bọọdụ nwere akụkụ abụọ dị ntakịrị, elu ahụ adịghị mma, ọnụ ọgụgụ ink dị ntakịrị, akwụkwọ ahụ enweghị ike ịkpọtụrụ ink obibi akwụkwọ zuru oke, ọnụego mbufe dị ala;mgbe ọnụ ọgụgụ ink buru ibu, ọnụego nfefe dị oke elu, ntinye ahụ dị oke, na ọtụtụ n'ime ink A na-etinye ihe nkedo ahụ site na akwụkwọ ahụ, a naghị echekwa ihe ndị dị na pigmenti nke ọma, a naghị etinye ink ngwa ngwa, na agba agba adịghị agba.

H6723311634bc4471b9c06e83610fb191e


Oge nzipu: Sep-14-2022