Ibikoresho Byinshi Byahinduwe Byahinduwe: Fibre Fibre Yongerewe imbaraga Yahinduwe Fenolike (FX-501)

Fenolike Ikirahure, mubintu byambere byinganda zikora inganda, mubisanzwe ni polycondensate ikorwa na polymerisation ya fenol na aldehydes imbere ya catalizike ya alkaline. Ibintu bimwe byongeweho noneho bitangizwa kugirango bihuze imiterere ya macromolecular, ikabihindura muburyo budashobora gukemuka kandi butemewe na macromolecular yuburyo butatu, bityo bigahinduka bisanzwe ibikoresho bya polymer. Ibisigarira bya fenolike bihabwa agaciro cyane kubintu byihariye, harimo kutagira urumuri rwiza, guhagarara neza, hamwe nimbaraga nziza za mashini. Ibiranga byatumye ubushakashatsi bwimbitse no gukoresha ibikoresho bya fenolike ya fibre resin ibikoresho.

Mugihe ubukungu bwinganda butera imbere byihuse, ibyifuzo byiyongera bishyirwa mubikorwa bya fenolike Ibikoresho by'ibirahures. Kubera iyo mpamvu,imbaraga-nyinshi kandi zirwanya ubushyuhe bwahinduwe na fenolike yibirahurezirimo gutezwa imbere cyane no gukoreshwa. Fibre fibre yashimangiye fenolike yahinduwe (FX-501)kuri ubu ni kimwe mubintu byahinduwe neza bya fenolike yikirahure fibre resin ibikoresho. Nubwoko bushya bwibintu byahinduwe kandi bishimangirwa nibintu bya fenolike byakozwe mugushyiramo fibre yibirahuri muri matrise yumwimerere binyuze mukuvanga.

Ibikoresho bya mashini ninshingano zubaka

Fenolike yikirahure fibre resinni Byahiswemo Nka Matrix ya kwambara-kwihanganira, guhagarika umutima, no gukandakubera imbaraga zayo nziza, kurwanya solvent, hamwe nibikoresho byiza bya mashini nka flame retardancy. Uwiteka ibikoresho bya matrixcyane cyane imikorere nkuguhuza, guhuza ibice byose. Fibre fibreGukora nkibice nyamukuru bitwara imitwaro mubikoresho bidashobora kwambara, bitanga ubushobozi bwo gutwara imizigo, kandi imikorere yabo isumba iyindi igira ingaruka zingirakamaro kuri matrix.

Uruhare rwibikoresho bya matrix ni uguhuza byimazeyo ibindi bice bigize ibintu bitoroshye, kureba ko imizigo yimurwa kimwe, igabanywa, kandi igahabwa fibre zitandukanye. Ibi bitanga imbaraga nubukomezi kubintu. Fibre isanzwe, harimo fibre fibre, fibre organic, Fibres, na fibre fibre, bigira uruhare muguhindura imbaraga zingirakamaro yibikoresho.

Kwikoreza Umutwaro Mubigize hamwe n'ingaruka za Fibre

Muri sisitemu ya fenolike fibre yibikoresho bya sisitemu, byombi fibre hamwe na matrix resin yikoreza umutwaro, hamwe nibirahuri bya fibre bisigaye bitwara umutwaro wibanze. Iyo fenolike yibirahure yibikoresho byatewe no kunama cyangwa kwikuramo, guhangayika kwimurwa kimwe kuva matrike resin ikajya mumadirishya yibirahure binyuze mumbere, ikwirakwiza imbaraga zavutse. Iyi nzira itezimbere imiterere yubukorikori bwibikoresho. Kubwibyo, kwiyongera gukwiye muri ibirahuri bya fibre birashobora kongera imbaraga za fenolike yibirahure.

Ibisubizo byubushakashatsi byerekana ibi bikurikira:

• Fenolike yikirahure fibre igizwe nibirahure bya 20%Erekana fibre idahwanye, hamwe na hamwe habura fibre.
• Fenolike yikirahure fibre igizwe na 50% yibirahuri bya fibreErekana gukwirakwiza fibre imwe, kuvunika bidasanzwe, kandi nta kimenyetso gikomeye cyerekana fibre ikuramo. Ibi birerekana ko fibre yibirahure ishobora guhuriza hamwe umutwaro, bikavamo imbaraga zo hejuru.
• Iyo ibirahuri bya fibre birimo 70%, ibirimo fibre birenze urugero biganisha kuri matrix resin ugereranije. Ibi birashobora gutera "resin-poor" ibintu bimwe na bimwe, bikabangamira ihererekanyabubasha kandi bigatera guhangayikishwa cyane. Kubwibyo, muri rusange imiterere yubukanishi bwa fenolike yikirahure fibre yibikoresho bikunda kugabanuka.

Duhereye kuri ibyo byagaragaye ,. ntarengwa byemewe byongeweho fibre fibre yibirahuri bya fenolike ni 50%.

Gutezimbere Imikorere no Guhindura Ibintu

Duhereye ku mibare, ibirahuri bya fenolike yibigize 50% fibre fibrekwerekana hafi inshuro eshatu imbaraga zidasanzwena inshuro enye imbaraga zo kwikuramougereranije na resinike isukuye. Byongeye kandi, ibindi bintu bigira ingaruka kumbaraga za fenolike yikirahure fibre ikozwe muri plastiki harimo uburebure bwa fibre fibren'izabo icyerekezo.