Akwụkwọ ọkọwa okwu a na-ekpuchi okwu ndị dị mkpa metụtara obere akpa na akụrụngwa na-agbanwe agbanwe, na-akọwapụta akụkụ dị iche iche, akụrụngwa na usoro dị na mmepụta na ojiji ha. Ịghọta usoro ndị a nwere ike inye aka na nhọrọ na nhazi nke ngwọta nkwakọ ngwaahịa dị irè.
Nke a bụ nkọwapụta okwu nkịtị metụtara obere akpa na akụrụngwa na-agbanwe agbanwe:
1.Adhesive:Ihe eji ejikọta ihe ejikọtara ọnụ, a na-ejikarị eme ihe na fim na obere akpa.
2.Adhesive Lamination
A laminating usoro nke onye n'ígwé nke nkwakọ ihe na-laminated na onye ọ bụla ọzọ na nrapado.
3.AL - Aluminom Foil
Ihe nlere dị mkpa (6-12 microns) aluminom foil etinyere na ihe nkiri rọba iji nye ikuku oxygen, isi na ihe mgbochi mmiri vapor kacha. Ọ bụ ezie na ọ bụ ihe mgbochi kachasị mma, a na-eji ihe nkiri metallised dochie ya, (lee MET-PET, MET-OPP na VMPET) n'ihi ọnụ ahịa.
4. Ihe mgbochi
Ngwongwo mgbochi: Ikike nke ihe nwere ike iguzogide mmesa nke gas, mmiri, na ọkụ, nke dị oke mkpa n'ịgbatị ndụ nchekwa nke ngwaahịa ekpokọtara.
5.Biodegradable:Akụrụngwa nwere ike ịkụda n'ụzọ nkịtị ka ọ bụrụ ihe na-adịghị egbu egbu na gburugburu ebe obibi.
6.CPP
Nkedo ihe nkiri polypropylene. N'adịghị ka OPP, ọ bụ okpomọkụ sealable, ma na nnọọ elu okpomọkụ karịa LDPE, otú a na-eji dị ka okpomọkụ-akara oyi akwa na retort ike nkwakọ. Otú ọ dị, ọ bụghị isi ike dị ka ihe nkiri OPP.
7.COF
Ọnụọgụ nke esemokwu, nha nke "slipperiness" nke ihe nkiri plastik na laminates. A na-emekarị nha ihe nkiri n'elu ihe nkiri. Enwere ike ịme nha na elu ndị ọzọ, mana akwadoghị ya, n'ihi na ụkpụrụ COF nwere ike ịgbagọ site na ọdịiche dị na njedebe elu na mmetọ n'elu ule.
8.Coffee Valve
valvụ enyemaka nrụgide agbakwunyere na obere akpa kọfị iji kwe ka ikuku ikuku na-achọghị ka ọ na-eme ka kọfị dị ọhụrụ. A na-akpọkwa valvụ aro ka ọ na-enye gị ohere ịnụ ísì ngwaahịa site na valvụ.
9.Die-Cut obere akpa
Obere obere akpa nke ejiri akara akụkụ akụkụ contour ga-agafe wee gafere n'ahịhịa anwụ iji gbutu ihe karịrị akara, na-ahapụ imepụta obere akpa ikpeazụ nwere contoured na ekara. Enwere ike imezu ya site na ma ụdị akpa akwa kwụ ọtọ na ohiri isi.
10. Doy ngwugwu (Doyen)
Obere obere akpa nke nwere akara n'akụkụ abụọ na gburugburu gusset nke ala. N'afọ 1962, Louis Doyen chepụtara wee chepụta akpa rọrọ nke mbụ nke nwere obere mkpọ nke akpọrọ Doy pack. Ọ bụ ezie na nkwakọ ngwaahịa ọhụrụ a abụghị ihe ịga nke ọma ozugbo a tụrụ anya ya, ọ na-arị elu taa ebe ọ bụ na patent abanyela na ngalaba ọha. Asụkwarakwa - Doypak, Doypac, Doy pak, Doy pac.
11.Ethylene Vinyl mmanya (EVOH):A na-ejikarị plastik mee ihe mgbochi dị elu na fim multilayer iji nye nchebe mgbochi gas dị mma
12. Nkwakọ ngwaahịa na-agbanwe agbanwe:Nkwakọ ngwaahịa emere site na ihe nwere ike ịgbagọ ngwa ngwa, gbagọọ, ma ọ bụ apịaji, na-agụnyekarị obere akpa, akpa na ihe nkiri.
13.Mbipụta gravure
(Rotogravure). Site na mbipụta gravure, a na-edepụta ihe oyiyi n'elu efere ígwè, ebe etched jupụtara na ink, mgbe ahụ, a na-atụgharị efere ahụ na cylinder nke na-ebufe ihe oyiyi ahụ na fim ma ọ bụ ihe ọzọ. A na-akpọchi gravure site na Rotogravure.
14.Gusset
Mpịakọta dị n'akụkụ ma ọ bụ ala nke obere akpa ahụ, na-enye ohere ka ọ gbasaa mgbe etinyere ọdịnaya
15.HDPE
Njupụta dị elu, (0.95-0.965) polyethylene. Akụkụ a nwere isi ike dị elu, nguzogide okpomọkụ dị elu yana ihe mgbochi mmiri vapor dị mma karịa LDPE, n'agbanyeghị na ọ na-ahazi nke ọma.
16.Heat akara Ike
Ike nke okpomọkụ akara tụrụ mgbe akara na mma.
17. Laser akara
Iji obere ọkụ ọkụ dị warara nwere ike dị elu ka ebibie ihe dị n'ahịrị kwụ ọtọ ma ọ bụ ụkpụrụ akpụrụ akpụ. A na-eji usoro a na-enye ihe dị mfe imeghe ụdị dị iche iche nke nkwakọ ngwaahịa na-agbanwe agbanwe.
18.LDPE
Njupụta dị ala, (0.92-0.934) polyethylene. A na-eji ya eme ihe maka ike mkpuchi okpomọkụ na nnukwu na nkwakọ ngwaahịa.
Ihe nkiri 19. Laminated:Ngwakọta ihe mejupụtara nke sitere na okpukpu abụọ ma ọ bụ karịa nke ihe nkiri dị iche iche, na-enye ihe mgbochi mma na ịdịte aka.
20.MDPE
Ọkara njupụta, (0.934-0.95) polyethylene. Nwere isi ike dị elu, ebe mgbaze dị elu yana ihe mgbochi mmiri vapor ka mma.
21.MET-OPP
Ihe nkiri OPP metallised. O nwere ihe niile dị mma nke ihe nkiri OPP, gbakwunyere ezigbo ikuku oxygen na ihe mgbochi mmiri vapor, (ma ọ bụghị dị ka MET-PET).
Ihe nkiri 22. Multi-Layer:Ihe nkiri nke nwere ọtụtụ ọkwa dị iche iche nke ihe dị iche iche mejupụtara, nke ọ bụla na-enye ihe ụfọdụ dị ka ike, mgbochi, na njide.
23. Mylar:Aha akara maka ụdị ihe nkiri polyester mara maka ike ya, ịdịte aka ya na ihe mgbochi ya.
24.NY - naịlọn
Polyamide resins, nke nwere isi mgbaze dị elu, idoanya mara mma na isi ike. A na-eji ụdị abụọ eme ihe maka ihe nkiri - naịlọn-6 na nylon-66. Nke ikpeazụ nwere ọtụtụ elu gbazee okpomọkụ, si otú mma okpomọkụ iguzogide, ma nke mbụ bụ mfe hazie, na ọ dị ọnụ ala. Ha abụọ nwere ezigbo ihe mgbochi ikuku oxygen na ísì ụtọ, mana ha abụghị ihe mgbochi na-adịghị mma maka ikuku mmiri.
25.OPP - Ihe nkiri PP (polypropylene) kwadoro
Ihe nkiri siri ike, doro anya dị elu, mana ọ bụghị ikpo ọkụ. A na-ejikọtakarị ya na ihe nkiri ndị ọzọ, (dị ka LDPE) maka ikpo ọkụ ọkụ. Enwere ike kpuchie ya na PVDC (polyvinylidene chloride), ma ọ bụ mebere ya maka akụrụngwa mgbochi ka mma.
26.OTR - Ọnụego nnyefe oxygen
OTR nke ihe plastik na-adịgasị iche na iru mmiri; ya mere ọ dị mkpa ka akọwapụta ya. Ọkọlọtọ ọnọdụ nnwale bụ 0, 60 ma ọ bụ 100% iru mmiri. Nkeji bụ cc./100 square inches/24 hour, (ma ọ bụ cc/square mita/24 Hrs.) (cc = cubic centimeters)
27.PET - Polyester, (Polyethylene Terephthalate)
polymer siri ike, na-eguzogide okpomọkụ. A na-eji ihe nkiri PET na-adabere na bi-axially na laminates maka nkwakọ ngwaahịa, ebe ọ na-enye ike, isi ike na nguzogide okpomọkụ. A na-ejikọta ya na ihe nkiri ndị ọzọ maka ikpo ọkụ ọkụ na ihe mgbochi ka mma.
28.PP - Polypropylene
Nwere ebe mgbaze dị elu, yabụ nguzogide okpomọkụ ka mma karịa PE. A na-eji ụdị ihe nkiri PP abụọ maka nkwakọ ngwaahịa: ihe nkedo, (lee CAPP) na dabere (lee OPP).
29. Akpa:Ụdị nkwakọ ngwaahịa na-agbanwe agbanwe emebere iji jide ngwaahịa, na-enwekarị ihe mkpuchi elu yana oghere maka ịnweta ngwa ngwa.
30.PVDC - Polyvinylidene chloride
Ihe mgbochi ikuku oxygen na mmiri dị mma, ma ọ bụghị nke a na-apụghị ịpụ apụ, ya mere a na-ahụ ya bụ ihe mkpuchi iji melite ihe mgbochi nke ihe nkiri plastik ndị ọzọ, (dị ka OPP na PET) maka nkwakọ ngwaahịa. Ihe mkpuchi PVDC na nke 'saran' bụ otu
31. Quality Control:Usoro na usoro etinyere iji hụ na nkwakọ ngwaahịa na-emezu ụkpụrụ akọwapụtara maka ịrụ ọrụ na nchekwa.
32.Quad akara akpa:Akpa akara quad bụ ụdị nkwakọ ngwaahịa na-agbanwe agbanwe nke nwere akara anọ-abụọ vetikal na abụọ kwụ ọtọ-nke na-emepụta akara nkuku n'akụkụ nke ọ bụla. Nhazi a na-enyere akpa aka kwụ ọtọ, na-eme ka ọ dị mma maka ịkwakọ ngwaahịa na-erite uru site na ngosi na nkwụsi ike, dị ka nri nri, kọfị, nri anụ ụlọ, na ndị ọzọ.
33.Mweghachi
Nhazi ọkụ ma ọ bụ isi nri ekpokọtara ọnụ ma ọ bụ ngwaahịa ndị ọzọ n'ime arịa nwere nrụgide maka ebumnuche ịgbazite ọdịnaya iji nọgide na-adị ọhụrụ maka oge nchekwa ogologo. A na-eji ihe ndị dabara adaba maka ọnọdụ okpomọkụ dị elu nke usoro nkwụghachi azụ, n'ozuzu ihe dị ka 121C.
34. Resin:Ihe siri ike ma ọ bụ nnukwu viscous nke sitere na osisi ma ọ bụ ihe sịntetik, nke a na-eji emepụta plastik.
35.Mpịakọta
Ekwuru maka ihe nkwakọ ngwaahịa ọ bụla na-agbanwe agbanwe nke dị n'ụdị mpịakọta.
36.Rotogravure Printing - (gravure)
Site na mbipụta gravure, a na-edepụta ihe oyiyi n'elu efere ígwè, ebe etched jupụtara na ink, mgbe ahụ, a na-atụgharị efere ahụ na cylinder nke na-ebufe ihe oyiyi ahụ na fim ma ọ bụ ihe ọzọ. A na-akpọchi gravure site na Rotogravure
37.Obere akpa
Obere akpa dị warara na-agbanwe agbanwe nke a na-ejikarị achịkọta ngwakọta ihe ọṅụṅụ ntụ ntụ dị ka mmanya mkpụrụ osisi, kọfị ozugbo na tii na shuga na ngwaahịa ude.
38.Sealant Layer:Otu oyi akwa n'ime ihe nkiri multi-layer nke na-enye ikike ịmepụta akara n'oge usoro nkwakọ ngwaahịa.
39. Ihe nkiri ebelata:Ihe nkiri rọba nke na-agbadata nke ọma n'elu ngwaahịa mgbe a na-etinye okpomọkụ, na-ejikarị dị ka nhọrọ nkwakọ ngwaahịa nke abụọ.
40. Ike ntakiri:Nguzogide nke ihe na-agbaji n'okpuru esemokwu, ihe onwunwe dị mkpa maka ịdịte aka nke obere akpa na-agbanwe agbanwe.
41.VMPET - Vacuum Metallised PET Film
Ọ nwere ihe niile dị mma nke ihe nkiri PET, gbakwunyere ezigbo ikuku oxygen na ihe mgbochi mmiri vapor.
42.Nkwakọ ngwaahịa Vacuum:Usoro nkwakọ ngwaahịa nke na-ewepụ ikuku na obere akpa iji mee ka ọ dị ọhụrụ na ndụ nchekwa.
43.WVTR - Ọnụego mbufe ikuku mmiri
a na-atụkarị ya na iru mmiri 100%, nke egosipụtara na gram/100 square inches/24 hours, (ma ọ bụ gram/square mita/24 Hrs.) Lee MVTR.
44. Obere akpa
Obere akpa nwere ike imechi ma ọ bụ nke a na-emegharị emepụta na egwu rọba nke ihe plastik abụọ na-ejikọta ọnụ iji nye usoro nke na-enye ohere ịmegharị na ngwugwu na-agbanwe agbanwe.
Oge nzipu: Jul-26-2024
