Isesengura ryuburyo bwa antistatic flame retardant abakora imyenda

Imiterere ya molekuline ya antistatike igizwe nigice cyo gukaraba hamwe na hydrophilique na antistatike

[1]. Mu kuvura imyenda ya polyester, igice cya hydrophilique kiva mubice byurunigi rwa polyether, naho igice cyo gukaraba kiva mumashusho ya firime yibice bya polyester hamwe na polymer yose. Imiterere ya molekuline yumurongo wa polyester ni kimwe na polyester. Nyuma yo kuvura ubushyuhe, eutectic irashirwaho kandi ikubiye muri fibre, itezimbere cyane. Umwanya muremure wa molekile igice, nini ugereranije uburemere bwa molekile, niko gukaraba neza. Iyo ikoreshwa mubicuruzwa bya pulasitike, uburyo bwo kongeramo imbere burakoreshwa. Igihe cyose shingiro ya hydrophilique hamwe na peteroli ya peteroli ihuriweho neza, inyongeramusaruro ya antistatike ntabwo ikomeza guhuza neza na plastiki gusa, ahubwo irashobora no kwinjiza amazi mukirere, kandi ikagira ingaruka mbi. Mu yandi magambo, ion ziyi antistatike ikwirakwizwa mu buryo butaringaniye muri resin, hamwe nubuso bwinshi hamwe nubushyuhe buke bwimbere, nkuko bigaragara ku gishushanyo cya 1. Igikorwa cya antistatike ahanini giterwa na monomolecular igabanijwe hejuru yubutaka. Uv kurinda imyenda resin hamwe ninyongera ya antistatike ikiza hamwe nkuko bigaragara ku gishushanyo cya 2flame retardant abakora imyenda

[2], amatsinda ya hydrophilique yimiti igabanya ubukana atondekanye yerekeza ku kirere, kandi amazi yo mu kirere ashyirwa mu majwi n’amatsinda ya hydrophilique kugira ngo agire urwego rumwe ruyobora molekile. Iyo antistatike monomolecular igaragara hejuru ya resin yangiritse kubera guterana, gukaraba nizindi mpamvu, kandi imikorere ya antistatike ikagabanuka, molekile ya antistatic anticatic imbere muri resin ikomeza kwimuka hejuru, kuburyo inenge yubuso bwa monomolecular urwego rushobora gusimburwa bivuye imbere. Uburebure bwigihe gisabwa kugirango isubirane ryimiterere ya antistatike biterwa nigipimo cyimuka cya molekile ya antistatike muri resin hamwe nubunini bwa antistatike yongeweho, kandi igipimo cyimuka cyimiti igabanya ubukana kijyanye nubushyuhe bwikirahure bwa resin, guhuza ya antistatic agent hamwe na resin hamwe nuburemere bwa molekuline ugereranije na antistatic agent. Mubyukuri,flame retardant abakora imyendaimyenda ya fibre fibre, ibicuruzwa bya pulasitike bifite urwego runaka rwokwirinda, ibikoresho byose byokwirinda, kumeneka kwayo bifite inzira ebyiri, imwe nubuso bwa insulator, indi ni insulator imbere. Iyambere ifitanye isano no kurwanya ubuso naho ubundi kurwanya umubiri. Kuri plastiki nigitambara, ibyinshi mumashanyarazi yamenetse hejuru yubutaka, ubushakashatsi bwerekanye ko amategeko nkaya akoreshwa kuri insulator.flame retardant abakora imyenda

[3] Uburyo bwibikorwa bya flame retardants biragoye, ariko intego yo guca ukwezi kwaka kugerwaho binyuze muburyo bwa chimique na physique. Mu gutwika flame retardant yibikorwa byinshi bya plastike yimyenda ya plastike hamwe nigitambara cya fibre fibre, hamwe nigikorwa cyurugomo hagati yumunyu wa karubone na ogisijeni, kuruhande rumwe, havamo lisansi ihindagurika, kandi mugihe kimwe, umubare munini wa hydroxyl ikora cyane HO ikabije. Urunigi rwerekana radicals yubusa ituma urumuri rwaka. Antimony oxyde na bromine compound flame retardant na peroxide yubusa itangiza radical iteza imbere kubyara radical ya bromine yubusa bitewe nubushyuhe, kubyara antimoni bromide, nikintu cya gaze ihindagurika cyane, ntishobora gusa kwangiza vuba imyuka y’ibintu byaka, kugabanya ubukana bwibintu bishobora gutwikwa, ariko kandi birashobora gufata HO radicals yubusa, ikarinda gutwikwa, kugirango igere kumyenda myiza ya flame retardant.