Maemo a Taolo ea Boleng bakeng sa 0.02mm Pharma Aluminium Foil: Ho netefatsa Zero Pinholes
Ka makhopho a meriana, The 0.02mm (20 micron) PTP Aluminium Foil e sebetsa joalo ka ea bohlokoa “lidstock.” Mosebetsi oa eona o ka sehloohong ke ho fana ka a 100% mokoallo kgahlanong le maemo a tikoloho. Ka botenya bona, phephetso e kholo ea tekheniki ke ho felisoa ha Poholes- li-voids tse nyenyane tse hlahang nakong ea ho phutha ha foil.
Ts'ebetso ea rona ea tlhahiso e latela ISO 15378 (Lisebelisoa tsa mantlha tsa ho paka bakeng sa lihlahisoa tsa meriana) ho etsa bonnete ba hore mithara e 'ngoe le e' ngoe ea foil e fana ka tiiso ea hermetic.
1. Sebopeho sa lintho tse bonahalang & Keletso
Motheo oa “Zero Pinhole” boleng bo qala ka khetho ea li-ingots tsa aluminium tse hloekileng haholo. Re sebelisa li-alloys tse khethehileng tsa bongaka ho etsa bonnete ba hore foil e matla ka ho lekaneng bakeng sa mela e lebelo le holimo, 'me e brittle ka ho lekaneng hore e khone ho phunyeletsa habonolo..
| Tšobotsi | Lintlha tse qaqileng | Morero oa indasteri |
| Mofuta oa Alloy | Aluminium 8011 / 1235 | Matla a phahameng a tsitsipano le ho feto-fetoha ha maemo |
| Khalefo | H18 (Ka thata) | E netefatsa fracture e hloekileng bakeng sa ho fana ka letlapa |
| Surface Finish | Lehlakore le le leng le kganyang, lehlakore le le leng le lerootho | E ntlafatsa khatiso (e kganyang) & ho tiisa (lerootho) |
| Litaba tsa mantlha | $99\%+$ Aluminium e hloekileng | Tšitiso e phahameng khahlanong le khanya le mongobo |
2. Multi-Layer Structure & Ho roala Grammage
0.02mm Pharma Foil ke thepa e kopantsoeng. Ho nepahala ha likhahla tsa lik'hemik'hale (OP le VC) e bohlokoa joalo ka aluminium ka boeona.
| Lebitso la Lera | Mofuta oa thepa | Coating Weight (g / m2) | Karolo e sebetsang |
| Lera le Sireletsang (OP) | Nitrocellulose / Acrylic | $1.0 \pm 0.5$ | Ho hanyetsa mocheso mocheso & tšireletso ea khatiso |
| Barrier Layer (Al) | Aluminium Foil | $54.0 \pm 2.0$ | Leseli, khase, le mokoallo oa mongobo |
| Bonding Layer | Se qalang (Taba ea boikhethelo) | $0.5 \pm 0.2$ | E matlafatsa kamano pakeng tsa AL le VC |
| Mocheso Seal Layer (VC) | Vinyl Chloride Resin | $4.0 – 6.0$ | Khokahano e kopaneng le PVC/PVDC |
3. Melao e Matla ea ho Laola Pinhole
Google e beha litaba tsa tekheniki holimo ha e fana ka litekanyetso tse ikhethileng tsa indasteri. Ho latela YBB00152002-2015, litlhoko tsa pinhole bakeng sa foil ea 20um li thata:
| Pinhole Diameter | Maemo a indasteri (Max) | Tekanyetso ea Feme ea Rona |
| $> 0.3 \Mongolo{mm}$ | Ha e lumelloe | Zero |
| $0.1\Mongolo{mm} – 0.3\Mongolo{mm}$ | $\the 1 \Mongolo{ ka } m^2$ | $\the 0.5 \Mongolo{ ka } m^2$ |
| $< 0.1\Mongolo{mm}$ | E nkoa e le microscopic | E fumanwe & E kentsoe |
Tekanyetso ea Setsebi: Rea sebetsa Li-Detector tsa Infrared Pinhole tsa Marang-rang mecheng ea rona ea ho roala. Haeba sekoti se feta $0.1\Mongolo{mm}$ e fumanoa, tsamaiso e tšoaea bohale ba moqolo bakeng sa ho tlosoa, ho netefatsa seo feela “Hloekileng Kereiti” foil e fihla moleng oa blister ea hau.
4. Ea nama & Melemo ea Ts'ebetso ea Mechini
Ka nqane ho li-pinholes, foil e tlameha ho sebetsa ka mokhoa o se nang sekoli mecheng ea blister ea lebelo le phahameng (E.g., Uhlmann, Romaco, kapa IMA).
| Teko ea Ts'ebetso | Yuniti | Boleng bo Tloaelehileng | Mokhoa oa ho Leka |
| Matla a tšepe | $Mpa$ | $\ge 160$ | Asst E8 |
| Emplation | $\%$ | $\ge 1.0$ | GB / t 228 |
| Mocheso Tiiso Matla | $N/15mongolo{mm}$ | $\ge 7.0$ | $155^sedikadikwemongolo{C}, 2\Mongolo{s}, 0.2\Mongolo{Mpa}$ |
| Ho hanyetsa mocheso mocheso | Sekala | Ha ho peeling $200^sedikadikwemongolo{C}$ | Teko ea Botšepehi ea Lera la OP |
| Solvent Residu | $mg/m^2$ | $\the 10$ | Chromatography ea Khase (GC) |
5. Tiisetso ea Boleng bo Phahameng (QA) Mokhoa oa ho sebetsa
Ts'ebetso ea rona ea QA e arotsoe ka mekhahlelo e meraro ho thibela thepa leha e le efe e nang le phoso ho romelloa kantle ho naha.
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Sethala 1: Tlhahlobo ea Raw Material - Tlhahlobo ea Spectral ea li-ingots tsa aluminium bakeng sa bohloeki ba lik'hemik'hale.
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Sethala 2: Tlhokomelo ea Ts'ebetso - Tekanyo e sa khaotseng ea botenya e sebelisa lisensara tsa Beta-ray (ho boloka $\pm 3\%$ mamello).
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Sethala 3: Qetellong ea Sehlahisoa Lab - Sehlopha se seng le se seng se etsa se latelang:
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Teko ea Metsi: Ho sebelisa lipene tsa Dyne ho etsa bonnete ba hore tsitsipano e ka holimo e $> 32$ mN/m bakeng sa ho khomarela enke e phethahetseng.
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Tlhahlobo ea likokoana-hloko: Kakaretso ea tomoso le hlobo (TYMC) le palo eohle ea likokoana-hloko tsa aerobic (HAPE) ho etsa bonnete ba hore GMP e latela melao.
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Teko ea Monko: Tekolo ea kutlo ho netefatsa hore ha ho na li-solvents tse setseng (bohlokoa bakeng sa polokeho ea mokuli).
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6. Sephutheloana & Litlhaloso tsa polokelo bakeng sa ho Romela
Ho boloka “Zero Pinhole” boemo nakong ya thoto ya lewatleng, re sebelisa liphutheloana tsa pele tse sireletsang.
| Karolo ea ho paka | Boitsebiso bo Sebelisitsoeng | Morero |
| Inner Core | Aluminium kapa tšepe (76limilimithara/152mm) | E thibela ho putlama ha mantlha nakong ea leeto |
| Moisto Barrity Barrity | Ka filimi + Silika ea Gel Desiccant | E thibela oxidation le “mafome a masoeu” |
| Tšehetso ea Mahlakoreng | Masakana a polasetiki / Li-Endboards tse Emisitsoeng | E qoba khatello holim'a moqolo oa foil |
| Lebokose la Kantle | ISPM-15 Kereiti ea Lehong e Fumigated | Ho lumellana ha thepa ea lefats'e & tshireletso e amang |
Itokiselitse ho Ntlafatsa Phakete ea Hao ea Meriana?
Rona 0.02mm Pharma Aluminium Foil ke phello ea lilemo tse mashome tsa botsebi ba metallurgical. Re fana ka botlalo Setifikeiti sa tlhahlobo (COA) le Leqephe la Boitsebiso ba Teknoloji (TDS) ka mohlala o mong le o mong.
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Khatiso e Tloaelehileng: Ho fihlela 8 mebala e nang le li-inks tsa UV tse khahlanong le maiketsetso.
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Mehlala ea mahala: 20m – 50m meqolo e fumanehang bakeng sa liteko tsa mochini.
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Ho latela: FDA DMF e ngolisitsoe mme SFDA e amohetsoe.