Niki polyphenylene sulphide (PPS)
PPS ihagaze kuri polyphenylene sulphide nubuhanga bwo hejuru bwubuhanga butandukanijwe nubuvanganzo bwayo.
Ni igice cya karirikaline, polymer opaque na pelusi ikomeye ifite aho ishonga cyane (280 ° C) kandi igizwe n'ibice bya Phenylene byerekana ko usimburana hamwe na sulphide yabo.
PPS ifite uburimbane butangaje bwibintu nko kurwanya flame, irwanya imiti, kurwanya ubushyuhe bwinshi, ubushobozi bwigice, imbaraga zidasanzwe hamwe namashanyarazi.
PP irashobora gutunganywa byoroshye kuko ubupfura bwiyongera nubushyuhe bwo hejuru.
Izi mico yose iteye ubwoba zituma pps nziza cyane kubunditsi nibyuma kugirango ukoreshe mubikorwa byinshi nibikoresho, ibice byimodoka hamwe na electronics.
Abakiriya benshi muri PPS bashinze ibice bafite ubwoko bwa inertia batekereza: Nta bushyuhe bwa Mold, Irembo ntabwo ari rinini, ridahagije, igihe gito gikonjesha.
Ubushyuhe bwa Mold burashobora gukora hejuru yibicuruzwa byihuse, byoroshye nta fibre zireremba, ni uko ingenzi ni uguhindura imbaraga zabicuruzwa byakomejwe cyane; Ingano y'irembo rigira ingaruka ku bwinshi bw'imishimari ya plastique, kandi hazabaho ibisabwa kugirango habeho igitutu nigipimo cyo gutera inshinge. Bizagira kandi ingaruka kubibazo bya kure byo gutakaza ibicuruzwa byinshi.
Umusaruro udahagije uzatera kwigarurira gaze, bikavamo gutwika no kwerekana hejuru n'umurizo wibicuruzwa.
PPS ubwayo izaba irimo sulfide hamwe nibindi bike bya polyphenylbiphenyl imvura ya polymer, niko igishushanyo mbonera ni ngombwa cyane!
Igihe gito cyo gukonjesha, ntabwo gifasha kuri korstation yuzuye yibicuruzwa!
Kugirango dukurikirane ubushobozi bwumusaruro, abakiriya benshi bagabanya neza umusaruro muburyo bunini, bikaviramo ibikoresho bigufi byihuta, bidafasha igisubizo cyibintu byambere!
Guhitamo neza ibikoresho, gukora siyanse!
Tanga inkunga imwe yahagaritswe nibikoresho fatizo, ibibumba, gutunganya, ibicuruzwa byarangiye, ibirego byabakiriya hamwe nundi munyururu wuzuye!
Ibikoresho Byimbitse bigukikije impuguke imwe yo gukemura!
Kohereza Igihe: 29-10-21