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Zithunzi za PVC PVDC
WALLIS
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Wallis amapereka filimu yotchinga kwambiri ya PVC/PVDC yokhala ndi matuza ndi pepala lolimba lamapiritsi, makapisozi, ma gels ofewa, zakudya zopatsa thanzi ndi zopaka zina zokhala ndi chinyezi kapena mpweya wokhazikika. Mapangidwewa amaphatikiza maziko olimba a PVC okhala ndi chotchinga cha PVDC kuti ateteze chitetezo ku nthunzi yamadzi, mpweya ndi mpweya wina poyerekeza ndi PVC wosatsekedwa.
PVC m'munsi makulidwe, PVDC ❖ kuyanika kulemera, mpukutu m'lifupi, mtundu, mandala ndi ma CD mtundu akhoza makonda malinga ndi chithuza patsekeke chofunika, mankhwala bata chandamale ndi ma CD-mzere zinthu. Wallis panopa amapereka PVC makulidwe pafupifupi 150–400 μm , PVDC zokutira zolemera pafupifupi 40–120 g/m² , ndi m'lifupi mwake pafupifupi 250-350 mm , malinga ndi kutsimikiziridwa komaliza.
Cholepheretsa kalasi chiyenera kusankhidwa kuchokera ku zofunikira zomwe zingayesedwe m'malo mokutira kulemera kokha. Ogula mankhwala ayenera kufotokozera zofunikira za WVTR, OTR, malo osungira, kupanga kuya, zojambula zophimba, zenera losindikiza ndi zofunikira zoyendetsera ntchito musanavomereze malonda.
PVC/PVDC pharmaceutical blister film ndi chinthu chomatira cholimba chopangidwa ndi gawo lapansi la PVC lotenthetsera lomwe lili ndi zokutira zotchinga za polyvinylidene chloride (PVDC). PVC yokhazikika yokhazikika imapereka mawonekedwe abwino komanso okhazikika koma imakhala ndi chinyezi chochepa komanso ntchito zotchinga mpweya. Kugwiritsa ntchito PVDC kumateteza kwambiri chitetezo ku nthunzi yamadzi ndi mpweya.
Maziko a PVC amapereka kuuma, kumveka bwino komanso machitidwe a thermoforming omwe amafunikira kuti apange ma blister cavities. Makulidwe osankhidwa a PVC amakhudza mphamvu ya pabowo, kupanga kutentha, kugwiritsa ntchito zinthu komanso kukhazikika kwa matuza.
PVDC imagwiritsidwa ntchito ngati chotchinga chotchinga kuti chichepetse kufalikira kwa nthunzi yamadzi, mpweya ndi mpweya wina. Kuchulukitsa kulemera kwa zokutira kumatha kukulitsa magwiridwe antchito, koma zotsatira zenizeni zimadaliranso kapangidwe ka ❖ kuyanika, kufanana, gawo lapansi, kupanga mikhalidwe ndi malo oyeserera.
Plain PVC ikhoza kukhala yokwanira pazinthu zomwe zimakhala ndi chinyezi chochepa. PVDC-yokutidwa ndi PVC imasankhidwa pamene pulogalamu yokhazikika yamankhwala imafuna chinyezi champhamvu ndi chotchinga cha okosijeni pomwe imasunga kuthekera kowonekera kwa thermoforming.
Nambala zotsatirazi zikuyimira mtundu wazinthu zomwe zikuchitika ku Wallis. Kulekerera komaliza kwa makulidwe, kulemera kwa PVDC ❖ kuyanika, m'lifupi, ntchito zotchinga ndi kasinthidwe ka mpukutu ziyenera kutsimikiziridwa pa polojekiti iliyonse.
| Zolemba | Zokhazikika / Zolemba |
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| Zogulitsa | High-Barrier PVC/PVDC Pharmaceutical Blister Film / Mapepala |
| Zinthu Zoyambira | PVC yolimba yopangira matuza a mankhwala |
| Chotchinga Chotchinga | Zithunzi za PVDC |
| PVC makulidwe | Pafupifupi 150-400 μm |
| Kulemera kwa PVDC Coating | Pafupifupi 40-120 g/m²; makonda malinga ndi chotchinga chandamale |
| Common Width | Pafupifupi 250-350 mm; makulidwe osinthidwa malinga ndi chitsimikiziro cha kupanga |
| Supply Format | Pereka kapena pepala |
| Mtundu | Transparent, yellow, red, blue and customized color subject to specification |
| Zolepheretsa Kuchita | Chotchinga chapakatikati mpaka chapamwamba kutengera kapangidwe ka PVDC, kulemera kwa ❖ kuyanika, kupanga ndi kuyeserera |
| Mtengo WVTR | Zokhudza polojekiti; fotokozani mtengo womwe mukufuna komanso kutentha, RH ndi njira yoyesera |
| OTR | Zokhudza polojekiti; fotokozani mtengo womwe mukufuna komanso kutentha, RH ndi njira yoyesera |
| Kukonza | Thermoforming, slitting, kutembenuka kwa matuza ndi kukonza polojekiti yeniyeni |
| Mapulogalamu | Mapiritsi, makapisozi, ma gels ofewa, zakudya zopatsa thanzi ndi mapaketi osankhidwa amankhwala |
| Kusintha mwamakonda | PVC makulidwe, PVDC ❖ kuyanika kulemera, m'lifupi, mtundu, opacity, kasinthidwe mpukutu ndi ma CD |
PVC/PVDC Pharmaceutical Blister Material
Kanema Wapamwamba Wotchinga PVDC-Wokutidwa ndi PVC
Kulemera kwa zokutira kwa PVDC ndikofunikira chifukwa kuchuluka kwa zotchingira zotchingira kumatha kuchepetsa chinyezi komanso kufalikira kwa gasi. Komabe, kuyanika kulemera sizinthu zokhazo zomwe zimatsimikizira kugwira ntchito kwa matuza.
Zolemera zokutira zotsika zitha kukhala zokwanira pazinthu zomwe zimafuna kuwongolera pang'ono pa PVC wamba. Izi zitha kupereka ndalama zogwirira ntchito bwino pomwe mapangidwe amankhwala samakhudzidwa kwambiri ndi chinyezi.
Kuwonjezeka kwa PVDC ❖ kuyanika kulemera kungapereke chinyezi champhamvu ndi chitetezo cha okosijeni, malinga ndi mapangidwe a ❖ kuyanika, kufanana ndi geometry yomaliza.
Zida ziwiri zokhala ndi zolemetsa zofanana zimatha kuwonetsa zotsatira zosiyana zotchinga chifukwa cha kusiyana kwa chemistry ya PVDC, mtundu wa zokutira, gawo laling'ono la PVC, kupanga kuya ndi miyeso yoyesera. Chifukwa chake ogula akuyenera kutchula WVTR ndi OTR chandamale m'malo mongodalira 40, 60, 90 kapena 120 g/m² dzina.
Kuyika kwapamwamba kwambiri kumayenera kufotokozedwa pogwiritsa ntchito miyeso yoyezera. Kwa mafilimu a matuza a mankhwala, Water Vapor Transmission Rate (WVTR) ndi Oxygen Transmission Rate (OTR) ndi mfundo ziwiri zofunika.
WVTR imawonetsa kuchuluka kwa nthunzi yamadzi yomwe imadutsa muzopakapaka pamalo odziwika komanso nthawi. Mankhwala a Hygroscopic kapena osamva chinyezi nthawi zambiri amafunikira WVTR yocheperako poyerekeza ndi zinthu zomwe zimakhala ndi chinyezi chochepa.
OTR imayesa kufalikira kwa okosijeni kudzera pamapaketi. Zogulitsa zomwe zimatha kukhala ndi okosijeni zingafunike OTR yotsika kuti ithandizire kukhazikika kwawo.
Miyezo yotchinga iyenera kufananizidwa pokhapokha ngati kutentha, chinyezi, njira yoyesera, makulidwe azinthu ndi mawonekedwe a zitsanzo zimadziwika. Mtengo wotchinga wopanda miyeso yoyeserera siwokwanira kufananitsa luso.
Thermoforming imatambasula zinthu za PVC/PVDC ndipo imatha kuchepetsa makulidwe am'deralo pamakoma ndi ngodya. Pazamankhwala omwe amakhudzidwa kwambiri ndi mankhwala, zotchinga zimayenera kuwunikiridwa pa chithuza chomwe chamalizidwa m'malo mongodalira zomwe zili mu labotale yamafilimu.
Kupaka kwa PVDC kumathandizira kwambiri kukana kwa nthunzi wamadzi poyerekeza ndi PVC yolimba yosakanizidwa, kupangitsa PVC/PVDC kukhala njira wamba pazamankhwala zomwe zimafunikira chitetezo chowonjezera cha chinyezi.
Wosanjikiza wa PVDC amachepetsanso kufalikira kwa okosijeni ndi gasi, kulola kuti zinthuzo ziziwunikidwa pazinthu zomwe zimakhudzidwa ndi kuwonongeka kwa okosijeni.
Transparent PVC/PVDC imalola mapiritsi kapena makapisozi kukhala owonekera kuti awonedwe ndikuwonjezera chitetezo chotchinga kuposa PVC wamba. Zomasulira zomveka bwino, zowoneka bwino komanso zosawoneka bwino zitha kukambidwa molingana ndi zomwe polojekiti ikufuna.
Gawo la PVC limapereka mawonekedwe okhazikika a thermoforming popanga matuza amankhwala. Kupanga komaliza kumatengera makulidwe a PVC, kapangidwe kake, kapangidwe kake ndi makina.
Zolemera zosiyanasiyana zokutira za PVDC zitha kupangidwa molingana ndi zomwe kasitomala akufuna. Kusankha kwazinthu kuyenera kukhazikitsidwa pamtengo wotchinga wofunikira komanso deta yokhazikika yamankhwala m'malo mongosankha kulemera kwakukulu kwa zokutira.
PVC/PVDC ikhoza kuyesedwa ngati mizere yozungulira ya matuza pomwe filimuyo imatenthedwa ndikupangidwa mosalekeza. Kukhazikika kwapaintaneti kokhazikika, kusasinthika kwa makulidwe ndi magwiridwe antchito owongolera ndizofunikira pakuthamanga kodalirika.
Makina opangira bedi lathyathyathya amagwiritsa ntchito njira zosiyanasiyana zotenthetsera ndi kupanga. Ogula akuyenera kupereka chitsanzo cha makina enieni komanso mawonekedwe a PVC/PVDC apano akadzasintha zinthu zomwe zilipo kale.
Kuzama kwakukulu kumawonjezera kutambasula kwazinthu ndipo kumatha kuchepetsa makulidwe a PVDC akumaloko. Mapulojekiti ojambulira mozama amayenera kuyesedwa kuti adziwe tanthauzo la kabowo, kuyera, kusweka, kukhulupirika kwa zokutira komanso magwiridwe antchito omaliza.
Gulu limodzi la PVC/PVDC silingangoganiziridwa kuti likuyenda molingana ndi makina a chithuza chilichonse. Kuchuluka kwa intaneti, kutentha kwa kutentha, kupsinjika kwa chakudya, kupanga mapangidwe, geometry yamkati ndi liwiro la kupanga zonse zimakhudza kukonza.
Chithuza chamankhwala ndi dongosolo lathunthu loyikapo lomwe lili ndi ukonde wopangidwa pansi, mankhwala osokoneza bongo ndi zinthu zomangira. filimu yopanga PVC/PVDC iyenera kukhala yoyenerera pamodzi ndi zojambulazo zosankhidwa za aluminiyamu kapena zomangira zina.
Zojambula za aluminiyamu zamatuza zimatha kugwiritsa ntchito njira zosiyanasiyana zosindikizira kutentha. Kutsekedwa kumadalira kugwirizana pakati pa lacquer yotchinga ndi PVC/PVDC kupanga ukonde.
Zosintha izi ziyenera kukhazikitsidwa pamzere weniweni wa matuza. Zenera lokhazikika lopangira ndi lothandiza kuposa kutentha kwa labotale imodzi.
Mphamvu ya chisindikizo, kutayikira, mayendedwe ndi kukhulupirika kwa phukusi ziyenera kuwunikiridwa pansi pakupanga, mayendedwe ndi kusungirako zomwe zikuyembekezeredwa.
| Kapangidwe | Main Function | Selection Logic |
|---|---|---|
| PVC yoyera | Standard thermoforming | Kwa zinthu zomwe zotchinga za PVC ndizokwanira |
| PVC/PVDC | Kupititsa patsogolo chinyezi ndi chotchinga cha oxygen | Chisankho chofala pamankhwala olimba omwe amamva chinyezi kapena mpweya |
| PVC/PE/PVDC | Chotchinga kuphatikiza magwiridwe antchito a multilayer processing | Unikani komwe kupangika mozama, kusindikiza kapena chotchinga chapamwamba pakufunika |
| PVC/EVOH/Polyolefin | High oxygen chotchinga | Onetsetsani pamene chitetezo cha okosijeni ndichofunika kwambiri |
| PVC/PCTFE kapena ACLAR-Type Structure | Chotchinga kwambiri chinyezi | Ganizirani za zinthu za hygroscopic kwambiri kutengera kukhazikika kwa data |
| Cold-Form Aluminium | Kuwala kwambiri, chinyezi ndi chitetezo cha gasi | Unikani pomwe kuwonekera sikofunikira ndipo chotchinga chachikulu chikufunika |
Mapangidwe ovuta kwambiri kapena okwera mtengo kwambiri sikuti ndiye chisankho chabwino kwambiri. Kupaka kwa mankhwala kuyenera kusankhidwa kuchokera ku data yokhazikika, moyo wa alumali wofunikira, malo a nyengo, kukula kwa phukusi, kupanga makina ndi mtengo wathunthu wazonyamula.
PVC/PVDC imawunikidwa kwambiri pamapiritsi omwe amafunikira chinyezi chochulukirapo komanso chitetezo cha okosijeni kuposa momwe PVC yokhazikika ingapereke. Mulingo wotchinga wofunikira uyenera kutsimikiziridwa kuchokera pakupanga kwa piritsi ndi pulogalamu yokhazikika.
Makapisozi ndi ma gels ofewa amatha kukhala ndi zofunikira zokhuza chinyezi zomwe zimapangitsa kuti chithuza chotchinga chikhale chofunikira. Kukula kwa cavity, mapangidwe a zipolopolo ndi nyengo yosungirako ziyenera kuganiziridwa posankha zinthu.
Mavitamini, ma probiotics ndi ma nutraceutical formulations angayesedwe ndi PVC/PVDC pomwe chinyezi kapena chitetezo cha okosijeni chimafunikira. Zogulitsa zokhala ndi hygroscopic kwambiri zingafunike chotchinga cholimba pambuyo powunika kukhazikika.
PVDC- TACHIMATA PVC ndi zofunika makamaka pamene chiphunzitso tcheru ndi chinyezi chilengedwe koma amafuna mandala thermoformed chithuza.
Mapangidwe omwe amatha kukhala ndi okosijeni amatha kupindula ndi kuchepetsedwa kwa mpweya wa okosijeni woperekedwa ndi PVDC, malinga ndi OTR yofunikira komanso kapangidwe kathunthu ka phukusi.
PVC/PVDC Pharmaceutical Packaging
PVC/PVDC Pharmaceutical Blister Packs
Transparent PVC/PVDC imathandizira kuyang'ana kowoneka kwa mawonekedwe a mlingo womwe wapakidwa. Mitundu yamitundu kapena yowoneka bwino imathanso kuwunikiridwa ngati chizindikiro, kusiyanitsa kwazinthu kapena kasamalidwe kowonjezera.
Zinthu zomveka bwino zimalola mapiritsi ndi makapisozi kukhalabe owonekera kudzera pabowo lopangidwa ndipo amatha kuthandizira kuyang'ana kwabwino pakupanga ndikugwiritsa ntchito.
Yellow, wofiira, buluu ndi makonda mitundu akhoza kukambidwa malinga ndi chofunika mankhwala ulaliki kapena ma CD-chizindikiritso dongosolo.
Maonekedwe amtundu wokha sayenera kugwiritsidwa ntchito ngati umboni wa chitetezo cha kuwala kwamankhwala. Kumene chinthucho chili ndi zithunzi, ogula akuyenera kutchula kutalika kwa kutalika kofunikira ndi kutumizira kuwala kokwanira ndikutsimikizira paketi yomalizidwa moyenerera.
Kupanga matuza osasinthika kumafuna zambiri kuposa makulidwe a PVC mwadzina ndi kulemera kwa PVDC. Kuyenerera kwakuthupi kuyenera kukhala ndi mawonekedwe ogwirizana, zotchinga ndi kusintha kwa giredi yeniyeni.
Kukhuthala kokhazikika kumathandizira kutenthedwa kodziwikiratu, kupangika kwa zibowo ndi kudyetsa ukonde. Kusintha kwakukulu kwa gauge kumatha kusokoneza kupanga ndi kutha kwa mphako.
Kulemera kwa zokutira ndi kufanana kumakhudza kusasinthika kwa zotchinga. Njira zenizeni zowunikira ndi kuvomereza ziyenera kukhazikitsidwa muzolemba zamalonda.
Kumamatira kwa PVDC ku maziko a PVC kuyenera kukhala kosasunthika panthawi yokhotakhota, kudula, thermoforming ndi kutembenuka kwa ma CD otsika.
Kuyesa zotchinga kuyenera kuchitidwa pogwiritsa ntchito njira zomwe mwagwirizana ndi zomwe zikugwirizana ndi pulogalamu yoyenereza makasitomala.
Kanema wowonekera akuyenera kuyang'aniridwa kuti awonetse kuipitsidwa kowoneka, zolakwika zokutira, zokanda, zotchinga ndi zolakwika zina zomwe zingakhudze kuwonetsera kapena kukonza kwazinthu.
Mipukutu ya PVC/PVDC ndi mapepala ayenera kutetezedwa ku chinyezi, kuipitsidwa, kutentha kwakukulu ndi kuwonongeka kwa makina panthawi yoyendetsa ndi kusunga. Kukonzekera kwa ma CD kumatha kusinthidwa malinga ndi kukula kwa mpukutu, kopita komanso zofunikira za kasitomala.
Otembenuza mankhwala ayeneranso kutsatira zofunikira zosungirako ndi zosungira zomwe zafotokozedwa pazinthu zoyenerera asanazigwiritse ntchito pamzere wa matuza.
Mawu monga 'kalasi yamankhwala' kapena 'kalasi yachipatala' asalowe m'malo mwa chiyeneretso cha mankhwala enieni. Zofunikira pakuwongolera zimasiyanasiyana malinga ndi mawonekedwe a mlingo, kukhudzana ndi malonda, msika komwe akupita komanso machitidwe amkati a opanga mankhwala.
Mafotokozedwe azinthu ayenera kufotokozera makulidwe a PVC, kulemera kwa PVDC, kulolerana kwa mawonekedwe, mtundu, kasinthidwe ka mpukutu ndi zotchinga zoyenera kapena zofunikira pakukonza.
Pazamalonda ogulitsa mankhwala, makasitomala akuyenera kupempha zolemba zomwe zikugwirizana ndi giredi yeniyeni ndi gulu lopanga m'malo mongodalira zamalonda wamba.
Zolemba zotsatirazi zasungidwa patsamba lazamalonda la Wallis. Ogula akuyenera kutsimikizira kuti ndi zikalata ziti zomwe zikugwirizana ndi giredi yeniyeni ya PVC/PVDC ndi batch kukhala yoyenerera.
Mayesero oyenerera ndi ofunikira kwambiri posinthana ndi PVC/PVDC yemwe alipo, kuonjezera kulemera kwa PVDC zokutira kapena kusamutsa zinthuzo ku mzere wina wa matuza.
Unikani matanthauzo a patsekeke, kugawa kwa makulidwe a khoma, kuyera, kusweka ndi kulungamitsa kukhulupirika pansi pakupanga-kutentha kofanana ndi kupanga.
Yezerani WVTR ndi OTR pogwiritsa ntchito miyeso yofunikira. Pomwe kukhazikika kwamankhwala kumakhudzidwa ndi geometry yamkati, kuyezetsa kopangidwa ndi matuza kuyeneranso kuganiziridwa.
Yesani zojambulazo zenizeni ndi lacquer yosindikiza kutentha kuti mudziwe mphamvu ya chisindikizo ndikukhazikitsa zenera lothandizira malonda.
Unikani kudyetsa, kutsatira ukonde, kumasula mpukutu, kupanga kusasinthasintha, kusindikiza ndi kudula magwiridwe antchito pamakina opangira matuza.
Zakuyikapo zimatha kuthandizira kukhazikika kwamankhwala, koma sizimatsimikizira paokha moyo wa alumali wazinthu zinazake. Kuyenerera komaliza ndi tsiku lotha ntchito liyenera kukhazikitsidwa kudzera mu pulogalamu yotsimikizika yokhazikika ya wopanga mankhwala.
makulidwe a PVC base amatha kusankhidwa mkati mwazomwe zilipo molingana ndi kukula kwa patsekeke, kulimba, kupanga mapangidwe ndi kulemera kwa phukusi.
PVDC ❖ kuyanika akhoza makonda mkati zilipo mankhwala osiyanasiyana malinga ndi chinyezi chofunika ndi chotchinga mpweya. Perekani chandamale WVTR ndi OTR ngati nkotheka.
Kudula kumatha kufananizidwa ndi makina a matuza a kasitomala ndi masanjidwe a intaneti. Perekani m'lifupi wofunikira komanso kulolerana panthawi ya mawu.
Ogula ayenera kutchula m'mimba mwake, kukula kwake kwa mpukutu, kulemera kwa mpukutu, kolowera ndi zofunikira za splice ngati kuli koyenera.
Kanema wowoneka bwino komanso wachikuda amatha kukambidwa molingana ndi kusiyanitsa kwazinthu, kuyang'ana kowoneka bwino komanso zofunikira pakuwongolera kuwala.
Dziwani ngati mankhwalawo ndi piritsi, kapisozi, gel yofewa, probiotic, nutraceutical kapena mawonekedwe ena a mlingo ndikuwonetsa ngati chinyezi, mpweya kapena kutengeka kwa kuwala ndizomwe zimadetsa nkhawa.
Perekani makulidwe omwe alipo a PVC kapena mitundu yomwe mukufuna, makamaka posintha zinthu zina zamatuza oyenerera.
Perekani kulemera kwa zokutira panopa ngati zikudziwika. Ngati sichoncho, perekani magwiridwe antchito ofunikira kuti muwunikire mwatsatanetsatane.
Tchulani zitsulo zotchinga zomwe mukufuna kutsata pamodzi ndi kutentha kwa mayeso, chinyezi ndi njira yoyesera kulikonse komwe kulipo.
Perekani kufunika mpukutu m'lifupi, m'lifupi kulolerana, pakati pachimake, pazipita mpukutu m'mimba mwake ndi mapindikidwe malangizo.
Perekani makina enieni opanga makina ndi chitsanzo, kupanga mtundu, liwiro la mzere ndi kutentha kwamakono.
Phatikizani kutalika kwa kabowo, m'lifupi, kuya ndi geometry iliyonse yofunikira pamakona ozama.
Dziwani zojambula za aluminiyamu kapena zomangira zina ndi lacquer yosindikizira kutentha yomwe imagwiritsidwa ntchito pamzere wolongedza.
Perekani dziko lomwe mukupita, zofunikira za pharmacopoeial ndi zolemba zamakasitomala zomwe zimafunikira kuti ayenerere ogulitsa.
Zambiri za Wallis zikuwonetsa kuti kuchuluka kwa madongosolo kumatha kusiyanasiyana kuchokera pa 500 kg mpaka ma kilogalamu masauzande angapo kutengera mawonekedwe ndi makonda. Tsimikizirani zoyeserera komanso zamalonda za MOQ panthawi ya mawu.
Pharmaceutical Packaging Material Production Line
PVC Pharmaceutical Material Production Line
Mgwirizano Wamakasitomala Padziko Lonse
B2B Pharmaceutical Packaging Cooperation
PVC/PVDC ndi filimu yolimba ya PVC yokhala ndi thermoforming yokhala ndi PVDC kuti ipititse patsogolo chinyezi komanso chotchingira mpweya. Nthawi zambiri amawunikiridwa ngati mapaketi a matuza amankhwala omwe amafunikira chitetezo chochulukirapo kuposa PVC wamba.
Mitundu yamakono ya Wallis imatchula makulidwe a PVC pafupifupi 150-400 μm. Makulidwe omaliza ayenera kusankhidwa molingana ndi kukula kwa chithuza, kulimba komanso kupanga.
Wallis pakadali pano adalemba zolemera za PVDC zokutira pafupifupi 40–120 g/m². Kulemera kwa ❖ kuyanika koyenera kuyenera kusankhidwa molingana ndi WVTR ndi OTR yofunikira osati kulemera kokha.
Kulemera kwa ❖ kuyanika kwakukulu kumatha kukulitsa chotchinga, koma kutsimikizika kwabwino kumatengera kukhazikika kwa mankhwala, kukula kwa phukusi, kuya kwa kupanga, mtengo wopanga komanso moyo wa alumali womwe mukufuna. Cholepheretsa chochulukirachulukira chikhoza kuwonjezera mtengo wosafunikira ngati kupanga sikukufuna.
Otsatsa m'mafakitale nthawi zambiri amapereka PVC/PVDC muzolemera zingapo zokutira, koma mawu otchinga amasiyanasiyana malinga ndi omwe amapereka komanso kapangidwe ka PVDC. Pazogula zaukadaulo, tchulani WVTR ndi OTR yofunikira m'malo mongodalira zilembo monga chotchinga chapakati, chapamwamba kapena chapamwamba kwambiri.
Plain PVC makamaka amapereka thermoforming ndi structural thandizo. Kuwonjezera zokutira za PVDC kumathandizira kwambiri chinyezi ndi chotchinga cha okosijeni, kupangitsa PVC/PVDC kukhala yoyenera kwambiri pamapangidwe osavuta amankhwala.
PVC/PVDC ndi chotchinga PVC chotchinga dongosolo, pamene PVC/PE/PVDC akuwonjezera wosanjikiza polyolefin ndipo akhoza anakonza zosiyanasiyana processing, kusindikiza kapena chotchinga zofunika. Kapangidwe koyenera kumadalira kapangidwe ka phukusi ndi cholinga chokhazikika chamankhwala.
Itha kupereka chitetezo champhamvu kwambiri cha chinyezi kuposa PVC wamba, koma zinthu zokhala ndi hygroscopic zingafunike chotchinga chapamwamba cha PVDC, PCTFE/ACLAR-mtundu wa laminate kapena aluminiyamu yozizira. Kusankhidwa kwa zinthu kuyenera kutsatira kuyesa kukhazikika.
Magiredi oyenerera a PVC/PVDC atha kuwunikidwa pamakina a rotary thermoforming. Makina enieni a makina, kutentha kwa kupanga, kuthamanga kwa mzere ndi kukula kwake ziyenera kutsimikiziridwa panthawi yoyenerera.
PVC/PVDC imagwiritsidwanso ntchito pamakina opangira ma thermoforming a bedi lathyathyathya. Zokonda zamakina ziyenera kukongoletsedwa ndi makulidwe enieni a kanema, zokutira za PVDC, geometry yamkati ndi liwiro la kupanga.
Ntchito zojambulidwa mozama zimatha kuyesedwa, koma kuchulukira kwakuya kumawonjezera kutambasula kwa filimu ndipo kumatha kuchepetsa makulidwe otchinga pamakoma ndi ngodya. Chotchinga chopangidwa ndi paketi ndi kukhulupirika kwa zokutira ziyenera kuyesedwa.
Ukonde wopangira matuza nthawi zambiri umasindikizidwa pogwiritsa ntchito lacquer yosindikizira kutentha pazitsulo zomangira. Kugwirizana kumadalira zomwe zili zomangira ndi kusindikiza, kotero kuphatikiza kwathunthu kuyenera kuyesedwa.
WVTR yolondola imadalira kukhudzika kwa chinyezi cha kapangidwe kake, geometry ya phukusi, nyengo yosungiramo komanso nthawi yofunikira ya alumali. Perekani mtengo womwe mukufuna komanso kutentha, chinyezi ndi njira yoyesera.
OTR iyenera kusankhidwa molingana ndi kukhudzika kwa mankhwala ku okosijeni. Dongosolo lokhazikika lamankhwala liyenera kudziwa zoyenera zotchingira mpweya.
PVC/PVDC imatha kuchepetsa chinyezi ndi mpweya wa okosijeni, koma sizingatsimikizire payokha moyo wa alumali. Tsiku lomaliza lotha ntchito liyenera kukhazikitsidwa kudzera mu pulogalamu yokhazikika yokhazikika ya wopanga mankhwala pogwiritsa ntchito phukusi lathunthu.
Palibe kufotokozera kwazinthu zonse zomwe zimatsimikizira kutsata kwapadziko lonse. Ogula akuyenera kupereka msika komwe akupita ndipo amafunikira miyezo ya pharmacopoeial, yoyang'anira kapena yokhudzana ndi kasitomala kuti zolemba za kalasi yeniyeni ziwunikenso.
Inde. Zitsanzo kapena zida zoyesera ziyenera kuyesedwa kuti zipangidwe, kuyendetsa makina, kusindikiza zotchingira, zotchinga ndi mawonekedwe musanavomereze kuyitanitsa kochulukirapo.
Current Wallis zambiri zikusonyeza kuti zambiri mmene zingasiyane pafupifupi 500 makilogalamu kuti makilogalamu zikwi zingapo malinga PVC makulidwe, PVDC ❖ kuyanika kulemera, m'lifupi, mtundu ndi makonda zofunika. Tsimikizirani MOQ yeniyeni panthawi ya mawu.
Chonde perekani mtundu wamankhwala amankhwala, makulidwe a PVC, kulemera kwa PVDC zokutira kapena chandamale WVTR/OTR, m'lifupi mwake, mainchesi apakati, mtundu, makina opangira matuza, makulidwe amkati, zojambulazo, zomata, zomata, zofunikira pakuwongolera komanso kuchuluka kwa zogula.
Tumizani Wallis makulidwe anu a PVC, kulemera kwa PVDC ❖ kuyanika kapena WVTR/OTR, m'lifupi mwake, mtundu wa makina a chithuza, kukula kwake, zotchingira zotchingira ndi kuchuluka kwa zinthu zomwe zikuyembekezeredwa. Titha kukambirana makonda a PVC/PVDC apamwamba-chotchinga filimu yopangira matuza amankhwala.
Ngati mukulowa m'malo mwa opanga mafilimu omwe alipo kale, perekani TDS, COA kapena mpukutu wamakono kuti makulidwe, chotchinga, thermoforming ndi zofunikira zamakina zitha kuwunikiridwa musanapange malonda.
