Cov kev sib khoom seem txheej yas
Ntawm no tais yas kev lag luam tsim nqi, lub teb chaws Yelemees thiab Sweden topped, Nyiajpoom Teb thiab tej lub teb chaws Europe thiab teb chaws As Mes Lis Kas qeeb. Tiam sis txoj kev loj hlob ntawm lub hnab yas ntim txawv teb chaws pib ua cov nram no:
Zaj duab xis ntim puas copolymer
Tam sim no ib txhia lub teb chaws nyob sab Europe thiab American thov hnyav ncawv rau rau txoj kev uas tsis yog-ncov qaumteb qabteb thiab ncov qaumteb qabteb ethylene copolymer, uas yuav nws ua kom cov kev kawm los ntawm kev ncab thiab extrusion txog rau zaj duab xis yas, thiab txhim khu transparency, muab lub dag lub zog, kuj mus stress, cracking, thiab extruded enhanced stability, kev txhim kho cov molecular nyhav thiab rheological zog ntawm.
Ntau yam puas films
Kev loj hlob ntawm txoj multifunctional films abroad cais puab cov luag hauj lwm ntxiv lawm. Piv txwv li: zaj duab xis muaj zog yuav kuj-18 ℃, ℃ thiab-20, ℃ thiab-35 tsis kub ib puag ncig; PP ya raws ua yog ua los ntawm ya raws zaj duab xis, cov khoom uas yuav pab tau faib ua ya raws, thiab los tiv thaiv co lwg, thiab chav los tiv thaiv cov mob khaub thuas, thiab tau kev tswj dej, ob peb ntaus ntawv; zaj duab xis los tiv thaiv corrosion yuav ntim yooj yim rot, thiab acidity loj loj, thiab qab zib degrees loj noj; kev sib txhuam zaj duab xis stacking ruaj khov; tshwj xeeb PE zaj duab xis ua hauj tshuaj lom neeg, thiab kuj corrosion; npauj zaj duab xis nyob tshwj kab los tiv thaiv nws tsw dawb; mus two-way stretch nylon 66 ntawm tshav kub zaj duab xis hloov two-way stretch nylon 6 ntim mov, nws kuj kub txog 140 ℃; zaj duab xis ntim zaub tshiab saab yuav ua kom mov ntim cov xyab ntawv kho mob nrog txiv neej pw; nylon tsis siv lead ua zaj duab xis transparency iav zoo sib xws; Pingtung zaj duab xis hau tau tsuas tuav pov hwm, thiab xyab, thiab saj, khoom noj khoom haus Performance index thiab saj zoo stability; hlau thaiv zaj duab xis siv LDPE hloov nrog txiv neej pw zaj duab xis ntim kua tshuaj, kub uas tsis muaj chaw Xia yuav kub muab; mus PP synthesis ntawv kom lub ntim cov kuj pw ua ke lub teeb, thiab muaj zog pw ua ke, thiab nrog txiv neej pw thaum tshav kub kub, thiab dej kuj, thiab kuj sib deev tom tsim, thiab pw ua ke los tiv thaiv cov roj, thiab kua qaub los tiv thaiv, thiab alkaline loj thiab tej yam yuav los tiv thaiv kev kawm ntawv.
