Ihindura ry'ibikoresho by'insinga zitagira umuriro wa Halogen

Ihindura ry'ibikoresho by'insinga zitagira umuriro wa Halogen

Bitewe n’iterambere ry’ikoranabuhanga, hari ukwiyongera k’umutekano no kwizerwa mu turere duto kandi dutuwe cyane nka sitasiyo za gari ya moshi, inyubako ndende, ndetse n’ibigo by’ingenzi bya leta nk’amato n’inganda z’amashanyarazi ya kirimbuzi. Kubera iyo mpamvu, hari hakenewe byihutirwa guteza imbere ubwoko bushya bw’insinga zifite imiterere idakoresha umwotsi mwinshi, idakoresha halogen, kandi idakoresha umuriro. Mu ntangiriro z’imyaka ya 1980, ibihugu byateye imbere ku isi byatangiye gukora ubushakashatsi no gukora ibikoresho n’insinga zidakoresha halogen nke zidakoresha umuriro. Insinga zidakoresha halogen zikoresha umuriro zatangiye gukoreshwa vuba kandi zikoreshwa cyane. Mu Bushinwa, abakora insinga n’insinga mu mijyi nka Shanghai, Shenyang, Suzhou, Sichuan, Xiangtan, na Wuxi bagiye bakora insinga z’amashanyarazi zidakoresha umuriro, insinga zikoresha rabha zikoresha umuriro, insinga zikoresha umuriro, n’ibindi bicuruzwa bifitanye isano.

Udukoresho two guhindura ibintu dukoreshwa mu bikoresho byuzuye insinga zitagira umuriro zitagira halogen, nka aluminium hydroxide na magnesium hydroxide, kugira ngo twongere imikoranire n'ubufatanye hagati ya polyolefin matrix na inorganic fire retardants. Byongera ikwirakwira no guhuza kwa aluminium hydroxide na magnesium hydroxide, bityo bikongera ubukana bw'umuriro w'ibikoresho by'insinga, bigabanya ubukana bw'umwotsi, imyuka y'umwotsi, irekurwa ry'ubushyuhe, n'ikorwa rya monoxide ya karuboni, byongera ubukana bwa ogisijeni, kandi byongera ubukana bw'amazi. Izi nyongeramusaruro zongerera cyane imiterere ya mekanike n'ubushyuhe bw'ibikoresho. Kongeramo make bishobora kongera imikorere ya mekanike y'ibikoresho, byongera imbaraga zo gukurura no kurekura, ndetse no kurwanya ubushyuhe no kudakira kw'umuriro.

Porogaramu zisanzwe:

1. Ikoreshwa mu gukurura umuriro: Ikoreshwa mu gukurura umuriro udafite halogen nka aluminium hydroxide na magnesium hydroxide kugira ngo yongere imikoranire n'ubufatanye hagati ya polyolefin matrix na inorganic fire retardants. Kongeramo 8%–10% bishobora kongera imiterere ya mekanike n'ubushyuhe bw'ibikoresho bivanze. Ugereranyije n'ibintu bisanzwe bihuza nka silane, titanate, aluminate, na phosphate esters, itanga imiterere myiza ya mekanike y'ibikoresho bya polyolefin cable.
2. Iterambere ryo Gukwirakwiza: Rikoreshwa muri polyolefin masterbatches, masterbatches zirinda umuriro, na masterbatches zishobora kwangirika. Bitewe n'uko rikorana cyane n'amabara, amarangi, n'ibintu bigabanya umuriro, rituma ibi bintu bikwirakwira muri resin itwara polyolefin.
3. Iterambere ry'Ihuriro: Rifite polarity nyinshi kandi rishobora gukora neza. Kongeramo make bishobora kongera cyane uburyo irangi rikoreshwa, gufatana, no guhuza ibikoresho.

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