Nigute ushobora kunonosora icyerekezo cyo gushonga cyimyenda idoda?

Benshi mubatwaraimyenda idodani polypropilene (PP), ifite sensibilité yumuriro. Niba ushaka kunonosora indangagaciro yimyenda idoda imyenda, hari uburyo butatu bwo kugerageza. Hasi, umwanditsi wa Jisi azabamenyesha muri make.

Uburyo bworoshye cyane budasaba inyongeramusaruro - gushyuha cyane

Bisobanura ko mugihe cyo kuvanga cyane, ubushyuhe bugomba kuba hejuru, cyangwa mugihe cya twin-screw cyangwa kuvanga imbere, ubushyuhe bugomba kuba hejuru. Ukoresheje kwangirika kwa polypropilene, ingingo yo gushonga irashobora kuzamurwa nigice, aricyo cyoroshye kandi ntigisaba inyongera.

Koresha abatwara mobile cyane nka masterbatch

Nubwo dufite ibyongeweho byongeweho byongeweho bikwiranye nimyenda idoda murugo, ntabwo dusaba ko abakora imyenda idoda idoda gukoresha ibishashara byinshi cyangwa inyongeramusaruro kugirango tunonosore icyerekezo. Bitewe nimiterere yihariye yimyenda idoda, ukoresheje ibishashara ninyongeramusaruro kugirango utezimbere gushonga akenshi bitera impanuka kumanuka. Kubwibyo, ntabwo dushaka gukoresha inyongeramusaruro kugirango tunonosore indangagaciro yo gushonga kubudodo budoda. Nibyiza gukoresha abatwara kugirango utezimbere indangagaciro. Kubatwara, urashobora guhitamo indangagaciro zidasanzwe zo gushonga 100 cyangwa 150. Inganda zimwe zishobora kubyara polypropilene hamwe nishusho ya 100-150, ishobora gukoreshwa nkabatwara.

Ongeramo peroxide kugirango wongere indangagaciro

Gukoresha peroxide kugirango utezimbere indangagaciro ni inkota y'amaharakubiri. Peroxide nibintu byingenzi bigize ibisanzwe dukunda gukonjesha, harimo peroxide nka bis (2-ethylhexyl) phthalate, di tert butyl phthalate, na DCP. Ongeramo ibihumbi bike bya peroxide irashobora kongera igiciro kumafaranga make, irashobora kuzamura cyane indangagaciro ya melt ya masterbatch yawe. Ariko, icyarimwe, bizatesha agaciro sisitemu yose kandi bigira ingaruka kumikorere yubukanishi kurwego runaka. Kubwibyo, ibi bigomba gukoreshwa ubwitonzi.

Umwanzuro

Mubyukuri, imyenda idoda imyenda idasanzwe muri rusange ntabwo ikeneye kugira indangagaciro ndende cyane. Niba ukora ibicuruzwa bifite ultra-high fluidity cyangwa insanganyamatsiko nziza, ugomba kugira indangagaciro ndende cyane. Imyenda isanzwe idoda imyenda ntikeneye kugira indangagaciro ndende cyane. Niba mubyukuri ushaka kunonosora indangagaciro, nko kongera igipimo cyo gushonga cyimyenda idahwitse kuva 20 kugeza 100, hanyuma ukurikize uburyo butatu bwavuzwe haruguru.

Dongguan Liansheng Nonwoven Fabric Co., Ltd., uwakoze imyenda idoda hamwe nigitambara kidoda, akwiye kwizerwa!