Cov hnab BOPP yog dab tsi?

Bopp (Biaxial Oriented Polypropylene) yog tsim los ntawm cov duab sib dhos uas muaj zog, pob tshab, thiab tiv taus ya raws. BOPP lub hnab muaj feem ntau siv rau cov khoom ntim khoom xws li khoom noj txom ncauj, cov khoom siv confectionery, thiab lwm yam zaub mov noj. Cov hnab no kuj tseem siv rau cov khaub ncaws ntim khoom, textiles, thiab lwm yam khoom tsis muaj zaub mov tsis yog khoom noj.

BOPP lub hnab tuaj nyob rau ntau qhov ntau thiab tsawg thiab thickinges thiab tuaj yeem luam tawm ntawm kev siv cov tswv yim luam ntawv zoo. Cov hnab no tseem muaj nyob rau hauv ntau qhov ua tiav xws li matte, glossy, thiab nws yog xim hlau.

Qhov sib txawv ntawm PP hnab thiab cov hnab BOPP

1.Cauv

PP hnab yog tsim los ntawm polypropylene, ib thermoplicity polymer uas paub rau nws lub zog thiab kav ntev. Cov khoom siv no yog siv tau ntau hauv cov ntawv thov, suav nrog ntim, textiles, thiab qhov chaw tsheb.

BOPP hnab, ntawm qhov tod tes, yog tsim los ntawm biaxially-taw polypropylene (bopp), uas yog setched nyob rau hauv ob qho lus qhia los tsim cov khoom muaj zog, ntau ruaj khov cov khoom siv. BOPP feem ntau yog siv nyob rau hauv cov ntaub ntawv ntim khoom vim tias nws qhov kev pom meej, txhav, thiab kev tawm tsam, thiab kev tawm tsam thiab noo noo.

3.Apperance

PP hnab thiab cov hnab bopp muaj cov tshwm sim sib txawv. PP hnab yog feem ntau opaque thiab muaj matte tiav. Lawv tuaj yeem luam tawm nrog kev cai tsim thiab cov cim, tab sis luam ntawv tsis zoo li meej lossis muaj sia nyob ntawm cov hnab bopp.

BOPP hnab, ntawm qhov tod tes, yog pob tshab los yog translucent thiab muaj lub ntsej muag ci. Lawv feem ntau luam tawm nrog cov duab zoo thiab cov logos uas pom tseeb thiab muaj kuab heev. Qhov no ua rau lawv txoj kev xaiv txaus nyiam rau cov khoom uas xav tau ntim zoo.

3.strength thiab ruaj khov

Ob lub hnab pp thiab cov hnab bopp muaj zog thiab ruaj khov, tab sis cov hnab bopp yog feem ntau suav nrog kom muaj zog thiab ntau ruaj dua li PP hnab. Qhov no vim tias bopp tau ncav tau rau hauv ob cov lus qhia, uas tsim cov khoom uas yog tiv taus ntau dua los ntawm lub kua muag thiab punctures.

BOPP lub hnab kuj muaj noo noo zoo dua tsis dhau pp hnab. Qhov no ua rau lawv xaiv tau zoo dua rau cov khoom lag luam uas xav tau kev tiv thaiv los ntawm noo noo, xws li cov khoom noj lossis khoom siv hluav taws xob.

4.Cos

PP hnab yog feem ntau tsawg dua li bopp hnab. Qhov no yog vim tias PP yog ib qho khoom siv ntau dua uas yooj yim dua rau kev tsim khoom dua li BOPP. Txawm li cas los xij, tus nqi sib txawv yuav tsis tseem ceeb rau cov hnab me me.

31 5.printing

Ob lub hnab pp thiab cov hnab bopp tuaj yeem luam tawm ntawm kev siv cov txuj ci luam zoo. Txawm li cas los xij, cov hnab bopp muaj zoo dua luam tawm vim lawv du nto.

6.applications:

PP hnab yog feem ntau siv rau cov khoom qhuav ntim khoom siv thaum cov khoom hauv cov khoom ntim cov khoom noj xws li khoom noj txom ncauj thiab cov khoom noj txom ncauj.

Tag

Hauv kev xaus, ob lub hnab PP thiab cov hnab bopp muaj lawv tus kheej cov khoom ntawm cov khoom thiab cov ntawv thov. Thaum PP hnab muaj ntau ruaj thiab ntau yam, bopp hnab muaj zoo dua transparency thiab noo noo tsis kam. Thaum xaiv ntawm ob, nws yog ib qho tseem ceeb kom xav txog cov kev xav tau ntawm koj cov khoom thiab xaiv cov kev xaiv uas ua tau zoo tshaj plaws ntawm cov kev xav tau ntawm cov kev xav tau.