Igicuruzwa

Ibumba rya pulasitiki rigizwe n'ibiti (WPC) ni ibikoresho bivanze bikozwe muri pulasitiki nk'umubumbe n'ibiti nk'ibyuzuza, Kimwe n'ibindi bikoresho bivanze, ibikoresho bigizwe n'ibice bibikwa mu miterere yabyo y'umwimerere kandi bishyirwamo kugira ngo haboneke ibikoresho bishya bivanze bifite imiterere ikwiye ya mekanike n'iy'umubiri kandi bihendutse. Bikozwe mu mbaho ​​cyangwa imiterere y'imigozi ishobora gukoreshwa mu bikorwa byinshi nko hasi ku ibaraza ryo hanze, inkingi z'ibyuma, intebe zo muri pariki, imyenda y'inzugi z'imodoka, inyuma y'intebe z'imodoka, uruzitiro, inzugi n'amadirishya, ibyuma by'imbaho, n'ibikoresho byo mu nzu. Byongeye kandi, byagaragaje ko bitanga umusaruro mwiza nk'ibikoresho bishyushya kandi bikingira amajwi.
Ariko, kimwe n'ibindi bikoresho byose, WPC zikenera amavuta akwiye kugira ngo zikore neza kandi zirambe. Inyongera zikwiye zo gusiga zishobora gufasha kurinda WPC kwangirika no kwangirika, kugabanya gucikagurika, no kunoza imikorere yazo muri rusange.

Mu guhitamo inyongeramusaruro z'amavuta kuri WPC, ni ngombwa kuzirikana ubwoko bw'ibikoresho bizakoreshwamo n'ibidukikije bizakoreshwamo WPC. Urugero, niba WPC zizaba zihura n'ubushyuhe bwinshi cyangwa ubushuhe, amavuta afite ubushyuhe bwinshi ashobora kuba ngombwa. Byongeye kandi, niba WPC zizakoreshwa mu bikoresho bisaba amavuta menshi, amavuta afite ubuzima burambye ashobora gukenerwa.

WPC zishobora gukoresha amavuta asanzwe yo guteka polyolefins na PVC, nka ethylene bis-stearamide (EBS), zinc stearate, parafini waxes, na oxidized PE. Byongeye kandi, amavuta ashingiye kuri silicone akoreshwa cyane kuri WPCs.SilikoniAmavuta yo kwisiga ashingiye ku mavuta arwanya cyane kwangirika no kwangirika, ndetse n'ubushyuhe n'imiti. Nanone nta burozi kandi ntatwika, bigatuma aba amahitamo meza yo gukoreshwa mu buryo bwinshi.SilikoniAmavuta akozwe mu mavuta ashobora kandi kugabanya uburyaryate hagati y'ibice bigenda, ibyo bikaba byafasha kongera igihe cy'ubuzima bwa WPC.
SILIMER 5322 NshyaInyongeramusaruro y'amavutas ku biti bya pulasitiki

Intangiriro y'amavuta yo kwisiga kuri WPCs

Iyi solution y'amavuta yo kongeramo amavuta ya WPC yakozwe by'umwihariko ku bikoresho by'ibiti bivanze n'inganda zikora PE na PP WPC (ibikoresho bya pulasitiki by'ibiti bivanze n'inganda).
Igice cy'ingenzi cy'iki gicuruzwa ni polysiloxane yahinduwe, irimo amatsinda akoreshwa mu gupima, ihuye neza na resin na ifu y'ibiti, mu gihe cyo gutunganya no gukora ishobora kunoza ikwirakwira ry'ifu y'ibiti, kandi ntigira ingaruka ku ngaruka zo guhuza za compatibilizers muri sisitemu, ishobora kunoza neza imiterere y'imashini. SILIMER 5322 Inyongera nshya zo gusiga amavuta ku biti bya pulasitiki bifite ikiguzi cyiza, ingaruka nziza zo gusiga amavuta, bishobora kunoza imiterere yo gutunganya resin ya matrix, ariko kandi bishobora gutuma ibicuruzwa byoroha. Iruta ethylene bis-stearamide (EBS), zinc stearate, paraffin waxes, na oxidized PE.

WPC Solutions Portfolio:

1. Kunoza uburyo bwo gutunganya, kugabanya imbaraga zo gusohora ibintu
2. Kugabanya ubukana bw'imbere n'inyuma
3. Kubungabunga imiterere myiza ya mekanike
4. Kurwanya cyane gushwanyagurika/ingaruka
5. Imiterere myiza yo kudakoresha amazi,
6. Ubwiyongere bw'ubushuhe mu kurwanya
7. Ubudahangarwa bw'ibizinga
8. Kongera uburambe
Uburyo bwo gukoresha
Ingano yo kongeramo hagati ya 1 na 5%. Ishobora gukoreshwa mu buryo bwa kera bwo kuvanga ibintu nka Single / Twin screw extruders, injection molding, no ku mpande. Irasabwa kuvanga ibintu bifatika hamwe na virgin polymer pellets.

Ubwikorezi n'Ububiko
Iyi nyongeramusaruro ya WPC ishobora gutwarwa nk'imiti idateza akaga. Ni byiza kubikwa ahantu humutse kandi hakonje kandi hari ubushyuhe buri munsi ya 40°C kugira ngo hirindwe ko ibintu biterana. Ipaki igomba gufungwa neza nyuma ya buri ikoreshwa kugira ngo hirindwe ko ibicuruzwa byangirika n'ubushuhe.

Igihe cyo gupakira n'igihe cyo kubika
Ipaki isanzwe ni ipaki y'impapuro z'ubukorikori ifite ipaki y'imbere ya PE ifite uburemere bwa 25kg. Imiterere y'umwimerere igumaho amezi 24 uhereye igihe yakorewe iyo ibitswe mu bubiko busabwa.