Na mmalite narị afọ nke 20, akwa nitrocellulose lacquer mere site na akwa mkpuchi na nitrocellulose sol bụ onye ọsụ ụzọ nke akpụkpọ anụ wuru.N'afọ ndị 1930, mmepụta nke polyvinyl chloride mepere emepe akụrụngwa ọhụrụ maka akpụkpọ anụ arụ ọrụ ma kwalite mmepe nkeakpụkpọ anụ arụrụ arụmmepụta.Ngwunye nke polyvinyl chloride na plasticizer na stabilizer dị mfe na-acha agba, na mgbe mkpuchi ahụ bụ gelatinized, ọ nwere ike ime ka ọ bụrụ ụdị ngwaahịa dị iche iche nke yiri akpụkpọ anụ site na-ebipụta, embossing ma ọ bụ embossing na mbipụta.Ya breathability na mmiri permeability na-agbanwe agbanwe na eke akpụkpọ anụ, na o nwere ụfọdụ ike na abrasion eguzogide, karịsịa na ọ dị mfe na-emepụta, ukwuu akụrụngwa, edo ngwaahịa àgwà, mfe ịkpụ na iji, ìhè arọ, mmiri na-eguzogide, ala na-eri, ya mere, a na-eji ya eme ihe n'ime ime ụgbọ ala,oche ụgbọ alana ngwa ụlọ ọrụ ndị ọzọ.
Site na mmepe nke ụdị plastik na teknụzụ nhazi, akpụkpọ anụ artificial na-emepụta ụdị ngwaahịa dị iche iche.The akụrụngwa nke mkpuchi oyi akwa bụ polyamide, polyurethane, polyolefin, wdg E wezụgaPVC, A na-ejikwa ihe eji eme ihe nke mkpuchi mkpuchi.Enwekwara ọtụtụ ụdị akwa isi, dị ka akwa dị larịị, kanvas, akwa a kpara akpa, akwa ikpo, akwa anaghị akwa na ihe ndị ọzọ.Ụdị dị iche iche na agba nke mmepụta akpụkpọ anụ wuru na-adịkwa iche n'ụzọ mkpuchi na gelation nke isi akwa akwa oyi akwa, yana usoro nke ịmecha, dị ka embossing, mbipụta, ọgwụgwọ elu na nhazi nke onye na-ahụ maka ọgwụgwọ elu.
Mmepụta na-agụnye ọgwụgwọ ákwà isi, nkwadebe nrapado, mkpuchi, laminating, gelation, ọgwụgwọ elu, embossing, jụrụ, na winding.Enwere ụzọ 4 isi mmepụta:
Usoro mkpuchi ozugbo
A na-ekpuchi ihe nkwụnye ahụ ozugbo na akwa isi ihe a na-eme ka ọ bụrụ ihe na-eme ka ọ dị mma, mgbe ahụ, a na-etinye ya na gelled na plasticized na igbe plastik, mgbe ahụ, a na-ekpuchi ya ma dị jụụ iji nweta ngwaahịa a rụchara.Usoro a nwere ike ịmepụta ụdị akpụkpọ anụ nkịtị, ihe nkiri akpụkpọ anụ na ụfụfụ akpụkpọ anụ na ntọala akwa.
Usoro mkpuchi nyefe
A na-akpọkwa usoro mkpuchi na-apụtaghị ìhè.A na-ekpuchi mado ahụ na onye na-ebu ya (wepụ teepu mpempe akwụkwọ ma ọ bụ teepu igwe anaghị agba nchara) na-eji ihe mkpuchi ma ọ bụ ihe nchara, na mgbe gelation gasịrị, a na-etinye isi ákwà ahụ na akwa akwa gelated n'okpuru enweghị nchekasị, wee mee plastik, dị jụụ na peeled. site na onye na-ebu ya, wee mechaa ya, a na-enwetakwa ngwaahịa a rụchara.Usoro a dabara adaba maka imepụta akwa a kpara akpa ma ọ bụ akwa na-abụghị nke na-adabere na ụfụfụ akpụkpọ anụ na akpụkpọ anụ nkịtị.
Kalenda na usoro laminating
Dị ka usoro a chọrọ si dị, a na-atụ resin, plasticizer na ndị ọzọ dakọtara ma tinye ya n'ime igwe na-egweri ka ọ gwakọta nke ọma, wee ziga ya na rola atọ ma ọ bụ nke anọ (lee igwe plastik na-atụgharị n'ime nha achọrọ na obosara nke obosara). The film, na laminated na tupu kpụ ọkụ n'ọnụ isi ákwà, na mgbe embossed na mma iji nweta okokụre ngwaahịa.akpụkpọ anụ microfiber artificialna isi akwa akwa dị iche iche.Iji meziwanye mmetụta lamination nke isi ákwà na ihe nkiri, a na-ejikarị akwa akwa akwa akwa akwa na mbụ.
Extrusion lamination usoro
A na-agwakọta resin, plasticizer na ihe ndị ọzọ na-adakọ nke ọma na kneader, wee tinye ya n'ime ihe nkiri ihe nkiri nke ụfọdụ ọkpụrụkpụ na obosara site na extruder, wee tinye ya na akwa akwa a na-ekpo ọkụ na igwe nhazi nke atọ, wee gwụchaa. A na-enweta ngwaahịa site na preheating, laminating, embossing na jụrụ.
Ụlọ ọrụ Bensen na-emepụta akpụkpọ anụ nchedo gburugburu ebe obibi bụ n'ezieartificial akpụkpọ anụ, tumadi mere nke resin, dị ka: ibubata na gburugburu ebe obibi enyi na enyi polyurethane, polyurethane resin (TPU), wdg, ndụ ọrụ bụ n'ezie ogologo karịa akpụkpọ anụ.Uru nke akpụkpọ anụ artificial nke Bensen na-emepụta: Nke mbụ, akpụkpọ anụ ahụ nwere ike ike dị mma, ọ dịghị mfe ịdọka, na-adịgide adịgide;nke abụọ, nguzogide corrosion, arụ ọrụ mgbochi abrasion dị mma;nke atọ, enweghị isi na-adịghị mma, ma nwee antibacterial, mgbochi mildew, mgbochi nla, na-enweghị ihe ọ bụla na-emerụ ahụ, àgwà gburugburu ebe obibi.
Oge nzipu: Mar-24-2022