Shiinaha jumlada cad ee bopp baakad baakad fudud oo jeexjeexaya kartoonka xirida cajalad / cajalad taagan xafiis
Waa hab wanaagsan oo lagu wanaajiyo badeecadeena iyo xalalka iyo hagaajinta.Hadafkayagu wuxuu noqon doonaa inaan dhisno xalal hal abuur leh macaamiisha khibrad weyn u leh jumlada Shiinahacad baakad baakad ahkartoon fudud oo jeexjeexaya cajalad / cajalad taagan xafiis, Tan iyo markii la aasaasay xarunta wax soo saarka, waxaan hadda ka go'annahay horumarka alaabta cusub.Anagoo adeegsanayna xawliga bulsho iyo dhaqaale, waxaan sii wadi doonaa inaan horay u sii wadno ruuxa "tayo sare leh, hufnaan, hal-abuurnimo, daacadnimo", oo aan ku sii jirno mabda'a hawlgalka ee "amaahda lagu bilaabo, macmiilka marka hore, tayada sare heer sare ah”.Waxaan samayn doonaa orod dheer oo cajiib ah oo timaha soo saaraya asxaabteena.
Waa hab wanaagsan oo lagu wanaajiyo badeecadeena iyo xalalka iyo hagaajinta.Hadafkayagu wuxuu noqon doonaa inaan dhisno xalal hal abuur leh macaamiisha khibrad weyn u lehBopp Kartoon Cajalad, China Tear Cape, cad baakad baakad ah, si fudud u jeexa cajalad gacanta lagu duubo, Ujeeddooyinkayada ugu muhiimsan waa inaan u soo bandhigno macaamiisheena adduunka oo dhan tayo wanaagsan, qiimo tartan, gaarsiinta ku qanacsan iyo adeegyo aad u fiican.Ku qanacsanaanta macaamiisha ayaa ah yoolkayaga ugu weyn.Waxaan kugu soo dhaweyneynaa inaad soo booqato qolka bandhiga iyo xafiiska.Waxaan sugeynay inaan xiriir ganacsi la sameyno.
Fiidiyowgani waxa uu tusinayaa qaabka fudud ee BOPPCarton-gacanta lagu xidho cajalad
Shayga | Koodhka | Taageerida | Xabag | Dhumucda (mm) | Xoogga Jilitaanka (N/cm) | Kubbada taako (No.#) | Xoog haynta (h) | Dheeraynta(%) | 180° xooga diirka (N/cm) |
Cajaladda Baakadaha Bopp | XSD-OPP | Filimka Bopp | Acrylic | 0.038mm-0.065mm | 23-28 | 7 | >24 | 140 | 2 |
Cajalad baakad ah oo nadiif ah | XSD-HIPO | Filimka Bopp | Acrylic | 0.038mm-0.065mm | 23-28 | 7 | >24 | 140 | 2 |
Cajalada Xirmooyinka Midabka | XSD-CPO | Filimka Bopp | Acrylic | 0.038mm-0.065mm | 23-28 | 7 | >24 | 140 | 2 |
Cajalad Baakad Daabacan | XSD-PTPO | Filimka Bopp | Acrylic | 0.038mm-0.065mm | 23-28 | 7 | >24 | 140 | 2 |
Cajalad taagan | XSD-WJ | Filimka Bopp | Acrylic | 0.038mm-0.065mm | 23-28 | 6 | >24 | 140 | 2 |
Taariikhda
1928 Scotch cajalad, Richard Drew, St. Paul, Minnesota, USA
Codsashada May 30, 1928 gudaha Boqortooyada Ingiriiska iyo Mareykanka, Drew wuxuu sameeyay xabag aad u fudud oo hal taabasho ah.Isku daygii ugu horreeyay ma ahayn mid ku dheggan, sidaas darteed Drew ayaa loo sheegay: "Shaygan ku celi madaxdii Scotland oo weydiiso inay dhejiyaan koollo badan!"("Scotland" macneheedu waa "bakhayl" Laakin intii lagu jiray Niyad-jabka Weyn, dadku waxay heleen boqollaal isticmaalka cajaladan, laga bilaabo dhar-goynta ilaa ilaalinta ukunta.
Maxay tahay sababta cajaladdu wax ugu dhejin karto?Dabcan, waa sababta oo ah lakabka dhejiska ee dusha sare!Xabagta ugu horreysa waxay ka timid xayawaanka iyo dhirta.Qarnigii sagaal iyo tobnaad, caaggu wuxuu ahaa qaybta ugu muhiimsan ee xabagta;halka waqtiyada casriga ah, polymers kala duwan ayaa si weyn loo isticmaalaa.Xabagtu waxay ku dhegi kartaa walxaha, sababtoo ah unugyada laftooda iyo molecules-yada lagu xirayo si ay u sameeyaan dammaanad, dammaanadda noocan oo kale ah waxay si adag ugu dhejin karaan unugyadu.Halabuurka xabagta, marka loo eego noocyada kala duwan iyo noocyada kala duwan, waxay leeyihiin noocyo kala duwan oo polymers ah.
Sharaxaada Alaabta
cajalad dabool ah kartoonayaa sidoo kale loo yaqaancajalad bopp, cajalad baakad, iwm. Waxay isticmaashaa BOPP filim polypropylene ku jihaysan oo ku jihaysan maadada saldhigga ah, waxayna si siman u khuseysaa emulsion koollada xasaasiga ah ka dib kuleylka si ay u sameyso 8μm--28μm.Lakabka dhejiska ah waa shay lagama maarmaanka u ah nolosha shirkadaha warshadaha fudud, shirkadaha, iyo shakhsiyaadka.Wadanku ma laha halbeeg qumman oo loogu talagalay warshadaha cajaladaha ee Shiinaha.Waxa jira hal halbeeg oo warshadeed “QB/T 2422-1998BOPP cajalad xabag ah oo cadaadis-xasaasi ah si loo xidho"Ka dib daawaynta korona cadaadiska sare ee filimka asalka ah ee BOPP, dusha qallafsan ayaa la sameeyay.Ka dib markaad marso koollada dusheeda, duubka jumbo ayaa marka hore la sameeyay, ka dibna jarjar yar yar oo tilmaamo kala duwan leh mashiinka wax lagu gooyo, kaas oo ah cajaladda aan isticmaalno maalin kasta.Qaybta ugu muhiimsan ee emulsion xasaasiga ah ee cadaadiska waa butyl ester.
Tilmaamaha ugu muhiimsan
Cajalado tayo sare leh iyo kuwo tayo sare leh ayaa leh waxqabad wanaagsan xitaa cimilo aad u adag, oo ku habboon in lagu kaydiyo bakhaarrada, weelasha maraakiibta, ka hortagga xatooyada alaabta, furitaanka sharci darrada ah, iwm. Bixinta ilaa 6 midab iyo cabbirro kala duwan oo dhexdhexaad ah iyo shakhsi shakhsi ahaaneed. sharooto
Xooga koollada degdega ah: ahcajalad dabool ah kartoonwaa dhegdheg adag oo adag.
Awoodda hagaajinta: Xitaa cadaadis aad u yar, waxaa lagu hagaajin karaa qaybta shaqada iyadoo loo eegayo fikradahaaga.
Fudud in la jeexjeexo: fududahay in la jeexjeexo duubista cajaladda iyada oo aan la kala bixin oo la jiidin cajaladda.
Dabaysha la xakameeyey: Thecajalad dabool ah kartoonwaxaa lagala soo bixi karaa duuduubka si la xakameeyey, aan aad u dabacsanayn ama aad u dhagan.
Dabacsanaanta: Thecajalad dabool ah kartoonwaxay si fudud ula qabsan kartaa qaabka qalooca ee degdega ah ee isu beddelaya.
Nooca khafiifka ah: Thecajalad dabool ah kartoonkama tagi doono dhigaalka qaro weyn.
Dabacsanaan: Thecajalad dabool ah kartoonway siman tahay taabashada mana ka xanaajiso gacantaada marka gacanta lagu cadaadiyo.
Kahortagga wareejinta: wax dhejis ah lagama tagi doono ka dib marka cajaladda wax lagu xidho la saaro.
Iska caabinta dareeraha: Walxaha dhabarka ee cajaladda wax lagu xidho waxay ka hortagtaa dhexgalka dareeraha.
Ka-hortagga-jajabinta: Thecajalad dabool ah kartoonma dillaaci doono.
Ka-hortagga dib-u-celinta: Thecajalad dabool ah kartoonwaxa lagu kala bixin karaa oogada qaloocan iyada oo aanay muuqan ifafaale dib u gurasho.
Ka-hortagga ka-qaadista: Rinjiga ayaa si adag loogu dhejin doonaa shayga dhabarka ee cajaladda.
Codsiga
Ku haboon baakadaha guud ee alaabta, xidhidhiyaha iyo xidhidhiyaha, baakadaha hadiyadaha, iwm.
Midabka: Calaamadda daabacaadda waa la aqbali karaa iyadoo loo eegayo shuruudaha macaamiisha.
Hufancajalad dabool ah kartoonwaxay ku habboon tahay baakadaha kartoonnada, hagaajinta qaybaha, isku dhafka walxaha fiiqan, naqshadeynta farshaxanka, iwm.;
Midabkacajalad dabool ah kartoonwaxay bixisaa midabyo kala duwan si ay u buuxiyaan shuruudaha muuqaalka iyo qurxinta kala duwan;
Daabacaaddacajalad dabool ah kartoonwaxaa loo isticmaali karaa xiritaanka ganacsiga caalamiga ah, saadka cad, suuqyada wax iibsiga ee internetka, noocyada korontada, kabaha dharka, nalalka iftiinka, alaabta guriga iyo noocyada kale ee caanka ah.Isticmaalka cajaladda daabacaadda kaliya ma hagaajin karto sawirka astaanta, laakiin sidoo kale waxay gaari kartaa Xayeysiiska Wargelinta Warbaahinta Dadweynaha.
Qaabka cajaladda wax lagu duubo ee jeexjeexa fudud:
1.Si sahlan loo jeexjeexo.Adhesion aad u fiican
2.Adhesive-intantli adag oo koollada isla markiiba ah.
3.Flexibility-si fudud ayey ula qabsan kartaa si ay u xajiso qaabka qalooca.
4.fudud tahay in la jeexjeexo