Mbiri

1928 Scotch tepi, Richard Drew, St. Paul, Minnesota, USA

Pogwiritsa ntchito May 30, 1928 ku United Kingdom ndi United States, Drew anapanga zomatira zopepuka kwambiri, zongokhudza kukhudza kamodzi.Kuyesera koyamba sikunamamatire mokwanira, chotero Drew anauzidwa kuti: “Bweretsani chinthu ichi kwa mabwana anu aku Scotland ndi kuwapempha kuti akuikire guluu wowonjezereka!”(“Scotland” amatanthauza “wombola.” Koma m’nthaŵi ya Kugwa Kwachuma Kwakukulu, anthu anapeza mazana a ntchito za tepi imeneyi, kuyambira pa kung’amba zovala mpaka kutetezera mazira.

Chifukwa chiyani tepi ikhoza kumamatira chinachake?Zoonadi, ndi chifukwa cha zomatira pamwamba pake!Zomatira zakale kwambiri zinachokera ku zinyama ndi zomera.M'zaka za m'ma 1900, mphira inali chigawo chachikulu cha zomatira;pomwe masiku ano, ma polima osiyanasiyana amagwiritsidwa ntchito kwambiri.Zomatira zimatha kumamatira kuzinthu, chifukwa mamolekyu omwewo ndi mamolekyu olumikizidwa kuti apange chomangira, chomangira chamtunduwu chimatha kumamatira mamolekyu pamodzi.Mapangidwe a zomatira, malinga ndi mitundu yosiyanasiyana ndi mitundu yosiyanasiyana, ali ndi ma polima osiyanasiyana.

Mafotokozedwe Akatundu

Tepi yosindikiza imatchedwanso tepi ya bopp, tepi yolongedza, ndi zina zotero. Imagwiritsa ntchito filimu ya BOPP biaxially oriented polypropylene monga maziko, ndipo mofanana imagwiritsa ntchito emulsion yomatira kupanikizika pambuyo potentha kupanga 8μm--28μm.Zomatira ndi chinthu chofunikira kwambiri m'mabizinesi opepuka, makampani, ndi anthu pawokha.Dzikoli liribe muyezo wabwino wamakampani opanga matepi ku China.Pali muyeso umodzi wokha wamakampani "QB/T 2422-1998 BOPP tepi yomatira yotsekera kuti asindikize" Pambuyo pa chithandizo champhamvu cha corona cha filimu yoyambirira ya BOPP, malo okhwima amapangidwa.Pambuyo pogwiritsira ntchito guluu pa izo, jumbo roll imapangidwa poyamba, ndiyeno imadulidwa m'mipukutu yaing'ono yosiyana ndi makina opangira, yomwe ndi tepi yomwe timagwiritsa ntchito tsiku ndi tsiku.Chigawo chachikulu cha emulsion yodziwika bwino yomatira ndi butyl ester.

Main Features

Matepi apamwamba kwambiri komanso ochita bwino kwambiri amakhala ndi magwiridwe antchito abwino ngakhale m'malo ovuta kwambiri, oyenera kusungitsa katundu m'malo osungira, zotengera zotumizira, kupewa kuba kwa katundu, kutsegulidwa kosaloledwa, ndi zina zambiri. Kupereka mpaka mitundu 6 ndi makulidwe osiyanasiyana tepi

Mphamvu yomatira nthawi yomweyo: tepi yosindikiza ndiyomata komanso yolimba.

Kukhoza kukonza: Ngakhale ndi kupanikizika kochepa kwambiri, kumatha kukhazikitsidwa pa workpiece malinga ndi malingaliro anu.

Zosavuta kung'amba: zosavuta kung'amba mpukutu wa tepi popanda kutambasula ndi kukoka tepiyo.

Kutsegula koyendetsedwa: Tepi yosindikiza imatha kukokedwa kutali ndi mpukutuwo mowongolera, osamasuka kwambiri kapena olimba kwambiri.

Kusinthasintha: Tepi yosindikiza imatha kusintha mosavuta mawonekedwe opindika osinthika.

Mtundu woonda: Tepi yosindikizira sidzasiya madipoziti okhuthala.

Kusalala: Tepi yosindikizira imakhala yosalala mpaka kukhudza ndipo samakwiyitsa dzanja lanu mukakanikizidwa ndi dzanja.

Anti-transfer: palibe zomatira zomwe zidzasiyidwe tepi yosindikizayo itachotsedwa.

Kukaniza zosungunulira: Zida zothandizira za tepi yosindikizira zimalepheretsa kulowa kwa zosungunulira.

Anti-fragmentation: Tepi yosindikizira sichitha.

Anti-retraction: Tepi yosindikiza imatha kutambasulidwa pamtunda wokhotakhota popanda chodabwitsa chobweza.

Anti-kuvula: Utoto umangiriridwa mwamphamvu kuzinthu zomangira tepi yosindikiza.

Kugwiritsa ntchito

Oyenera kulongedza katundu wamba, kusindikiza ndi kulumikiza, kuyika mphatso, ndi zina.

Mtundu: Chizindikiro Chosindikiza ndichovomerezeka malinga ndi zomwe makasitomala amafuna.

Transparent kusindikiza tepi ndi oyenera kulongedza katoni, kukonza zigawo, mtolo wa zinthu lakuthwa, zojambulajambula, etc.;

Tepi yosindikiza yamtundu imapereka mitundu yosiyanasiyana kuti ikwaniritse mawonekedwe osiyanasiyana ndi zofunikira zokongoletsa;

Tepi yosindikizira yosindikiza ingagwiritsidwe ntchito kusindikiza malonda apadziko lonse, kutumiza katundu, masitolo ogulitsa pa intaneti, mtundu wamagetsi, nsapato za zovala, nyali zowunikira, mipando ndi zinthu zina zodziwika bwino.Kugwiritsa ntchito tepi yosindikiza yosindikiza sikungangowonjezera chithunzi cha mtundu, komanso kukwaniritsa Kutsatsa kwa Mass Media Informing.