Xov xwm

Cov khoom siv niaj hnub xws li khoom noj thiab khoom siv hauv tsev yog qhov tseem ceeb hauv tib neeg lub neej txhua hnub. Raws li kev nrawm ntawm lub neej txuas ntxiv mus, ntau yam khoom ntim khoom noj thiab cov khoom siv niaj hnub tau ntim cov khw muag khoom loj thiab cov khw muag khoom, ua kom yooj yim rau cov neeg yuav khoom, khaws cia, thiab siv cov khoom no. Cov khoom ntim khoom ua si lub luag haujlwm tseem ceeb hauv qhov yooj yim no. Nrog rau kev txhim kho tas mus li ntawm kev lag luam ntim khoom, cov khoom ntim khoom ntim tsis siv neeg tau nce ntxiv hauv kev tsim khoom noj thiab khoom siv niaj hnub. Raws li qhov ceev thiab automation ntawm cov tshuab ntim khoom txuas ntxiv mus ntxiv, cov teeb meem zoo kuj tau ua qhov tseem ceeb. Cov teeb meem xws li zaj duab xis tawg, slippage, cov kab ntau lawm cuam tshuam, thiab cov pob xau tau dhau los ua ntau zaus, ua rau muaj kev puas tsuaj loj rau ntau lub tuam txhab ntim khoom thiab cov tuam txhab luam ntawv. Qhov laj thawj tseem ceeb nyob rau hauv qhov tsis muaj peev xwm tswj tau qhov kev sib txhuam thiab cov khoom cua sov sealing ntawm cov khoom ntim tsis siv neeg.

Tam sim no, tsis siv neeg ntim zaj duab xis nyob rau hauv kev ua lag luam muaj cov nram qab no shortcomings:

1. Lub txheej txheej ntawm lub ntim zaj duab xis muaj qhov coefficient ntawm kev sib txhuam (COF), thaum txheej txheej sab hauv muaj COF siab, ua rau slippage thaum lub sij hawm zaj duab xis khiav ntawm lub ntim kab.
2. Lub ntim zaj duab xis ua tau zoo ntawm qhov kub thiab txias tab sis ntsib teeb meem ntawm qhov kub siab dua thaum lub sij hawm ntim tsis siv neeg.
3. Qhov qis COF ntawm cov txheej sab hauv tiv thaiv qhov chaw kom raug ntawm cov khoom hauv lub ntim zaj duab xis, ua rau kev sib khi tsis ua haujlwm thaum lub tshav kub foob sawb nias ntawm cov khoom.
4. Lub ntim zaj duab xis ua tau zoo ntawm qhov ceev qis tab sis ntsib kev tsis zoo thaum tshav kub kub sealing thiab cov teeb meem xau thaum lub ntim kab nrawm nce.

Koj puas to taub qhovCOFntawm tsis siv neeg ntim zaj duab xis? Feem ntauanti-blocking thiab slip agentsthiab kev sib tw

COF ntsuas qhov zawv zawg yam ntxwv ntawm cov khoom ntim. Cov zaj duab xis nto smoothness thiab tsim nyog COF yog qhov tseem ceeb rau cov txheej txheem ntim zaj duab xis, nrog cov khoom ntim khoom sib txawv muaj qhov sib txawv ntawm COF. Hauv cov txheej txheem ntim khoom tiag tiag, kev sib txhuam tuaj yeem ua tau raws li kev tsav tsheb thiab lub zog tiv thaiv, yuav tsum muaj kev tswj xyuas zoo ntawm COF hauv qhov tsim nyog. Feem ntau, tsis siv neeg ntim cov yeeb yaj kiab yuav tsum muaj COF qis rau cov txheej txheem sab hauv thiab nruab nrab COF rau txheej txheej. Yog tias cov txheej sab hauv COF tsawg dhau, nws yuav ua rau muaj kev tsis sib haum xeeb thiab tsis zoo thaum lub hnab tsim. Hloov pauv, yog tias txheej txheej COF siab dhau lawm, nws tuaj yeem ua rau muaj kev tiv thaiv ntau dhau thaum lub sijhawm ntim khoom, ua rau cov khoom deformation, thaum COF qis dhau tuaj yeem ua rau slippage, ua rau kev taug qab thiab txiav tsis raug.

Lub COF ntawm cov yeeb yaj kiab sib xyaw yog cuam tshuam los ntawm cov ntsiab lus ntawm kev tiv thaiv kev thaiv thiab cov neeg ua haujlwm plam hauv cov txheej txheem sab hauv, nrog rau cov yeeb yaj kiab nruj thiab du. Tam sim no, cov khoom siv hauv cov khaubncaws sab nraud povtseg yog feem ntau fatty acid amide compounds (xws li thawj amides, secondary amides, thiab bisamides). Cov ntaub ntawv no tsis yog tag nrho soluble hauv polymers thiab zoo li tsiv mus rau hauv zaj duab xis nto, txo qhov kev sib txhuam ntawm qhov chaw. Txawm li cas los xij, kev tsiv teb tsaws ntawm amide slip agents hauv cov yeeb yaj kiab polymer cuam tshuam los ntawm ntau yam, suav nrog tus neeg sawv cev hauv qab, cov yeeb yaj kiab thickness, hom resin, winding nro, cia ib puag ncig, downstream ua, kev siv, thiab lwm yam additives, ua rau nws nyuaj kom ruaj khov. COF. Tsis tas li ntawd, raws li ntau cov polymers tau ua tiav ntawm qhov kub siab dua, thermal oxidative stability ntawm cov neeg ua haujlwm plam ua qhov tseem ceeb. Oxidative degradation tuaj yeem ua rau poob ntawm tus neeg saib xyuas kev ua haujlwm, tsis muaj xim, thiab tsw.

Feem ntau cov neeg ua haujlwm plam siv hauv polyolefins yog cov hlua ntev fatty acid amides, los ntawm oleamide mus rau erucamide. Qhov ua tau zoo ntawm cov neeg ua haujlwm plam yog vim lawv lub peev xwm los nag rau ntawm zaj duab xis nto tom qab extrusion. Cov neeg sawv cev sib txawv muaj qhov sib txawv ntawm cov nag lossis daus thiab COF txo. Raws li amide slip agents yog cov tsis tshua muaj molecular-hnyav migratory slip agents, lawv txoj kev tsiv teb tsaws chaw nyob rau hauv zaj duab xis yog cuam tshuam los ntawm ntau yam, ua rau tsis ruaj tsis khov COF. Hauv cov txheej txheem lamination tsis muaj kuab paug, cov neeg ua haujlwm ntau dhau ntawm amide slip hauv cov yeeb yaj kiab tuaj yeem ua rau muaj teeb meem kev ua haujlwm kub, feem ntau hu ua "kev thaiv." Cov txheej txheem cuam tshuam nrog kev tsiv teb tsaws ntawm cov dawb isocyanate monomers nyob rau hauv cov nplaum rau hauv zaj duab xis nto, reacting nrog amide los tsim urea. Vim lub siab melting point ntawm urea, qhov no ua rau txo cov cua sov sealing kev ua tau zoo ntawm laminated zaj duab xis.

Novel non-migratory super swb&Kev tiv thaiv thaivtus neeg sawv cev

Txhawm rau daws cov teeb meem no, SILIKE tau pib Non-precipitating Super-slip & Anti-blocking Masterbatch Additive- ib feem ntawm SILIMER series. Cov khoom hloov kho polysiloxane no muaj cov pab pawg ua haujlwm organic. Lawv cov molecules muaj xws li ob qho tib si polysiloxane saw segments thiab ntev carbon chains nrog active pab pawg. Cov pa roj carbon ntev ntev ntawm cov pab pawg ua haujlwm muaj peev xwm ua rau lub cev lossis tshuaj lom neeg nrog lub hauv paus resin, anchoring cov molecules thiab ua tiav kev tsiv teb tsaws yooj yim yam tsis muaj nag lossis daus. Polysiloxane saw ntu ntawm qhov chaw muab cov nyhuv smoothing.

Tshwj xeeb,SILIMER 5065 HByog tsim los rau CPP zaj duab xis, thiabSILIMER 5064MB1yog tsim rau PE-tshuab zaj duab xis thiab cov hnab ntim khoom sib xyaw. Qhov zoo ntawm cov khoom no muaj xws li:

• SILIMER 5065 HBthiabSILIMER 5064MB1muab kev tiv thaiv zoo thiab ua kom du, ua rau qis COF.
• SILIMER 5065 HBthiabSILIMER 5064MB1muab kev ua haujlwm ruaj khov thiab ruaj khov nyob rau lub sijhawm thiab nyob rau hauv qhov kub thiab txias, yam tsis muaj kev cuam tshuam rau kev luam ntawv, kub sealing, xa tawm, lossis haze.
• SILIMER 5065 HBthiabSILIMER 5064MB1tshem tawm cov hmoov dawb los nag, ua kom muaj kev ncaj ncees thiab zoo nkauj ntawm lub ntim.

SILIKE's SILIMER non-Blooming slip agent seriesmuab cov kev daws teeb meem zoo tshaj plaws rau kev tswj hwm COF ntawm cov ntawv ntim tsis siv neeg, los ntawm Cast Polypropylene Films, PE-blown films mus rau Ntau yam sib xyaw ua haujlwm ua haujlwm. Los ntawm kev hais txog cov teeb meem kev tsiv teb tsaws chaw ntawm cov neeg ua hauj lwm hauv cov tsoos tsho thiab txhim kho kev ua tau zoo thiab cov tsos ntawm cov ntim cov yeeb yaj kiab, SILIKE muaj kev xaiv txhim khu kev qha rau cov chaw tsim khoom ntim khoom lag luam thiab cov tuam txhab luam ntawv.

Hu rau peb Tel: +86-28-83625089 lossis ntawm email:amy.wang@silike.cn.

lub vev xaib:www.siliketech.comkawm ntxiv.