Txoj moo

Dab tsi yogWPC roj nplua nyeem?

WPC Ua Ntxiv(tseem hu uaRoj nplua nyeem rau WPC, lossisTus neeg sawv cev tso tawm rau WPC) Yog cov roj nplua nyeem mob siab rau kev tsim khoom thiab kev sib xyaw ntawm cov tsos ntawm cov khoom lag luam, txo cov kev sib txhuam ntawm cov khoom sib txuas nrog thiab ua cov tshuab, txo qis Cov cuab yeej hnav, thiab cov extrusion moulding yog tus. Qhov zoo tshaj ntawmroj nplua nyeem additive rau wpcMuaj qhov cuam tshuam zoo rau lub neej kev pabcuam ntawm cov pwm, chim thiab cov ntsia hlau hauv cov txheej txheem ntoo, cov npoo ua tiav ntawm cov khoom lag luam thiab cov khoom siv kub tsawg ntawm cov profiles. Thiab yog tias ntxiv stearate nyob rau hauv kev ua lag luam wood ua kev pab nrog Mah yuav ua rau cov txiv neej muaj zog ntawm cov txiv neej muaj zog, tus neeg hla dej thiab cov roj nplua nyeem thiab cov nplua nyiaj yuav yog li txo.

Kev xaiv ntawmRoj nplua nuj roj nplua mias rau WPCtxiav txim siab cov cai hauv qab no:

Nws muaj kev sib raug zoo nrog Resin ntawm cov nyhuv kub, tuaj yeem tsim cov nyhuv ntau, txo cov cohesion zog ntawm cov kab, tsis muaj zog molecules

, qhov kev sib txhuam ntawm txhua lwm, txo cov melting viscosity ntawm cob, txhim kho lub suab txaus melting, txhawb nqa lub zawv zawg ntawm cov dej cob qhia.

WPC cov khoom lag luam suav nrog ntau daim ntawv thov, txhua yam no yuav siv cov roj nplua nyeem thaum muaj ntau yam decking, sidings, phab ntsa cladding cov ntawv thov txhim kho kev ua yeeb yam zoo thiab lwm yam.

Zoo tshaj plaws WPC roj nplua nyeem yuav tsum muaj ntau txoj haujlwm, lub hom phiaj yog ua kom cov khoom ua haujlwm zoo tshaj plaws, nce ntau lawm, thiab txhim kho cov khoom lag luam zoo:

1, cov kev sib cuam tshuam molecular ntawm polymers / polymers

2, nrawm nrawm cov nyhuv yas;

3, txo qis melt viscosity;

4, txo lub zog cua thiab kev siv hluav taws xob;

5, polymer / filler intervestion

6, Txhawb nqa cov dispersion ntawm cov hmoov ntoo lossis muaj fiber muab tub lim;

7, pab txhawb rau lub ntub ntawm tus muab tub lim;

8, lubricated puv polymer thiab rhuab lossis txias hlau interface;

9, txhim kho cov cuab yeej ntawm cov khoom ntawm cov khoom hauv cov thoob thiab cov tuag saum npoo av;

10, txo kev sib txhuam thiab hnav;

11, muab cov khoom sab hauv & sab nraud lubrication rau WPC cov khoom lag luam

Muaj ntau ntau yamYas Tshuab rojxws liSilicone-Raws Li Covria Silike Silike Txhob Silever 5400, Ethylene Bis-stearamide (ebs), zinc stearate, paraffin waxes, thiab oxidized PE. Thiab yog dab tsiWPC Lubricts Cov Ntsej Muag? Molecular hnyav, noj, kev ua yeeb yam muaj ntau yam cuam tshuam sib txawv nrog kev ua yeeb yam sib txawv.Silicone-raws li lubricicantsyog heev resistant hnav thiab kua muag, nrog rau kom sov thiab tshuaj lom neeg. Lawv kuj tsis muaj tshuaj lom thiab tsis muaj ntsej muag, ua rau lawv xaiv qhov zoo tshaj plaws rau ntau daim ntawv thov. Silicone-raws li cov roj nplua nyeem kuj tseem tuaj yeem txo cov kev sib txhuam ntawm cov chaw txav, uas tuaj yeem pab txuas ntxiv lub neej ntawm WPCs.

Dab tsi yog hais txog qhov ntau npaum li cas ntawm cov ntoo yas roj nplua nyeem?

Feem ntau hais lus, kev sib xyaw ua ke yas (WPC) siv ob zaug ntau npaum li cov roj nplua nyeem ua cov plastics zoo tib yam. Rau Wood yas Composites nrog ntoo cov ntsiab lus ntawm 50% ~ 60%, cov roj nplua nyeem ntawm PP raws li 1%, thiab cov roj nplua nyeem ntawm PVC raws Cov khoom siv yog 5% ~ 10%. Txawm li cas los xij, qhov tseeb tshuaj yuav raug hloov kho raws cov qauv sib txawv thiab cov txheej txheem ntawm cov lag luam.Silike Silimer 5400Yuav muab kev ua yeeb yam zoo dua nrog kev noj haus tsawg nrog 1.5% ~ 3%.

Chengdu Silike Technology Co., Ltd yog aTuam Tshoj WPC Cov Khoom Siv Roj Hmabkom muabSilicone-based nplua rau wpcCov. Cov roj nplua nyeem no tshwj xeeb tau tsim rau kev ua thiab kev tsim cov PE WPC thiab lwm yam wpc (wpc decesent tov rau wpc yog hloov polysiloxane, Muaj cov pab pawg ncov qaumteb tsev, tau sib xyaw ua ke nrog cov khoom siv ntoo thiab cov hmoov av ua kom zoo ua rau cov khoom siv ntoo, tsis muaj peev xwm txhim kho cov khoom siv tshuab ntawm cov khoom lag luam. Cov neeg sawv cev tso tawm no rau WPC cov composites muab ntau dua kev ua yeeb yam-stearchide (eelsized PE Cov khoom lag luam smoother, muab koj cov khoom siv yas muab rau cov duab tshiab.

NoZoo tshaj plaws WPC roj nplua nyeemSilimer 5400 muab ntau cov txiaj ntsig nrog raws li hauv qab no:

1, txhim kho kev ua tiav, txo cov extruder torque, txhim kho cov muab kev sib tawg;

2, muabLubrice sab hauv & sab nraud rau WPC, txo kev siv hluav taws xob thiab nce kev ua haujlwm nce ntxiv;

3, Kev sib xyaw ua ke nrog cov hmoov ntoo, tsis cuam tshuam rau cov rog ntawm cov molecules ntawm cov khoom siv ntoo yas thiab tswj hwm cov cuab yeej siv tshuab ntawm substrate nws tus kheej;

4, Txo cov nyiaj sib xyaw ua ke, txo cov khoom lag luam tsis xws luag, txhim kho cov tsos ntawm ntoo yas khoom;

5, Tsis muaj nag lossis daus tom qab ntsuas npau npau, khaws ciantev lub sij hawm smoothness.

Tsim cov Silicone, txhawb tus nqi tshiab.