Nk'uruzitiro rw'ingenzi rurinda insinga, ibikoresho byo gupfuka bigira uruhare runini mu gutuma ziramba kandi zigakora neza. ONE WORLD yibanda ku bushakashatsi n'iterambere no gutanga ibikoresho by'insinga, itanga uburyo bwose bwo gupfuka inkingi harimo n'ibyavuzwe hano hepfo. Abakoresha bashobora guhitamo ibikoresho byo gupfuka inkingi bikwiye kandi bihendutse bitewe n'aho bikorerwa.
1. Polyethylene yo mu bwoko bwa Low-Density (LDPE)
Ugereranyije n'ubundi bwoko bwa polyethylene,LDPEifite ubucucike buke, ubushobozi bwiza bwo gukingira amashanyarazi, kandi ikagira ubushobozi bwo koroshya ibintu. Yongeyeho hafi 2–3% by'umukara wa karuboni kugira ngo ikomeze imirasire ya UV, itanga ubushobozi bwo kwihanganira ikirere budasanzwe. Iki gikoresho gikoreshwa cyane ku nsinga za optique zidafite imiyoboro kandi gishobora guhindurwa hakurikijwe ibyo abakiriya bakeneye. Iyo gikoreshejwe mu nsinga za optique, cyane cyane mu bikorwa byo hanze kure, gitanga uburyo bwo kwirinda amazi, kurinda UV, no kwirinda kwangirika kw'insinga za optique. Ariko, ntikwiriye ahantu hashyuha cyane, kirashya (keretse iyo kidakoreshejwe umuti urinda umuriro), kandi gifite ubushobozi bwo gusaza mu gihe gito.
2. Polyethylene y'ubucucike buri hagati (MDPE)
Polyethylene yo mu rwego rwo hagati (MDPE) iri hagati ya polyethylene yo mu rwego rwo hasi (LDPE) na polyethylene yo mu rwego rwo hejuru (HDPE), ubucucike bwayo busanzwe buri hagati ya 0.926 na 0.940 g / cm³. MDPE itanga ubudahangarwa bwiza bwo guhangana n'ingaruka, bigatuma ishobora kwihanganira igitutu n'ingaruka zo hanze, bigatuma ikoreshwa cyane mu gushyiramo insinga zo hanze, cyane cyane mu bidukikije cyangwa mu buryo bugoye. Itanga ubushobozi bwo koroha, idakoresha imiti, kandi irwanya cyane imirasire ya UV n'ikirere kibi. MDPE kandi igaragaza ubushobozi bwiza bwo gukingira amashanyarazi. Idakoresha umuriro ishobora kongerwamo ibintu bigabanya umuriro. Byongeye kandi, MDPE ni ibikoresho bishobora kongera gukoreshwa kandi bifatwa nk'uburyo bwiza kandi bukoreshwa mu buryo butandukanye bwa polyethylene.
3. Polyethylene ifite ubucucike bwinshi (HDPE)
Polyethylene ifite ubucucike bwinshi (HDPE) ni thermoplastic izwiho gukomera kwayo no kudakoresha imiti neza. Ikorwa binyuze mu gupolima kwa ethylene, bigatuma habaho imiterere ikomeye ya molekile ifite ubucucike bwinshi. HDPE ihabwa agaciro kubera kuramba kwayo, kudakoresha imiti, kudakoresha amazi, kudakoresha amazi menshi, no kudakoresha amazi menshi, bigatuma iba ingenzi mu nganda za pulasitiki. Mu rwego rw'insinga, HDPE ikoreshwa cyane mu gutwikira insinga z'amashanyarazi no mu miyoboro y'amazi, itanga uburinzi bwiza bwa mekanike no kwihuza n'ibidukikije.
4. Halogen nkeya y'umwotsi (LSZH/LSOH)
Halogen nkeya kandi nta umwotsi (LSZH/LSOH)Ibikoresho bigizwe na polyolefins zuzuyemo ibintu bigabanya umuriro nka aluminium hydroxide cyangwa magnesium hydroxide. Ibi bikoresho byo gupfuka birakwiriye insinga zo mu nzu no mu zikoreshwa mu mirimo myinshi. Ugereranyije n'ibikoresho gakondo, ibikoresho bya LSZH bisohora umwotsi muke cyane iyo bitwitswe kandi nta halogens zirimo, bityo ntibitanga imyuka yangiza yangiza. Bitanga ubushobozi bwiza bwo gukumira umuriro kandi bikoreshwa cyane mu bintu birinzwe cyane nko mu bigo by'amakuru, mu bitaro, mu buryo bwo gutwara abantu n'ibintu rusange, mu nyubako z'ubucuruzi, no mu mazu yo guturamo. Bitewe n'uburyo bugoye bwo kubitunganya no kubitunganya, ibikoresho bya LSZH muri rusange bihenze kurusha PVC cyangwa PE isanzwe.
5. Polyamide 12 (Nylon PA12)
Polyamide 12 ni pulasitiki ikora neza cyane ikomoka mu muryango wa nylon. Ugereranyije n'ibikoresho nka PA6 na PA66, PA12 itanga ubushobozi bwo kugabanya ubushuhe no kudahindagurika neza mu ngero. Ifu ya PA12 yongerera imbaraga ubudahangarwa bw'insinga ku mbeba kandi ikagabanya gushwanyagurika hagati y'insinga n'umuyoboro w'amazi. Itanga kandi imbaraga nziza zo kurwanya ibinyabutabire ku mavuta menshi, ibicanwa, n'ibindi bikoresho bisanzwe by'imiti, bigatuma ikoreshwa mu kurinda insinga mu bidukikije bigoye.
6. Polyurethane (PUR)
Polyurethane itanga ubushobozi bwo kurwanya kwangirika neza, koroherana no guhindagurika neza, ndetse no kurwanya cyane imiti itandukanye nka amavuta, imiti isukura, na aside. Inatanga ubushobozi bwo kurwanya imirasire ya UV, ozone, n'ubushuhe, hamwe n'imbaraga nyinshi zo gucika, bigatuma ikoreshwa mu nganda zikenera cyane. Ibikoresho bya PUR ubusanzwe birahenze kurusha PVC na PE, kandi biragoye kubitunganya, bityo bishobora kuba atari byo bya mbere mu gihe ingengo y'imari ari yo mbogamizi nyamukuru.
7. Polyvinyl Chloride (PVC)
Polyvinyl chloride ikoreshwa cyane mu nsinga z'amashanyarazi n'iz'amashanyarazi. Ihendutse, irahindagurika neza, kandi irinda umuriro kandi irwanya amavuta. Ku nsinga z'amashanyarazi, PVC itanga ubushyuhe bwiza n'ubushobozi bwo kwirinda umuriro; ku nsinga z'amashanyarazi, ikoreshwa cyane cyane mu bikorwa byo mu nzu cyangwa mu kwirinda umuriro, itanga uburinzi bw'ibanze bwa mekanike. Ariko, PVC ishobora kurekura imyuka mibi iyo yatwitswe, kandi imikorere yayo mu bushyuhe buke iragabanuka, ikagwa mu bukonje.
8. Agati k'icyuma gakoresha icyuma gifata icyuma
Igitambaro cy'icyuma gikingira insinga. Ubusanzwe iyi nyubako ikoreshwa mu bikorwa bisaba ubushobozi bwo gufunga neza, kudakoresha imiti, cyangwa gukingira amashanyarazi. Bitewe n'uko icyuma cy'icyuma gikingira ubushuhe n'ubudahindagurika mu mikorere yacyo, gitanga imbogamizi zizewe ku nsinga, kandi kiracyakoreshwa mu bikorwa byihariye nko mu ngufu n'itumanaho. Ni ngombwa kumenya ko icyuma cy'icyuma gifite ubucucike bwinshi kandi kikaba kirimo uburozi; ikoreshwa ryacyo rigomba kubahiriza amabwiriza agenga umutekano n'ibidukikije.
9. Polyolefin yo mu bwoko bwa Zero Halogen (SHF1) y'umwotsi muke
Ibikoresho bya SHF1 bikunze gukoreshwa mu bikorwa byo mu mazi no mu bwato. Bisobanurwa muri IEC 60092-359, SHF1 ni ibikoresho byo gutwikira insinga byagenewe ibidukikije byo mu mazi, birwanya peteroli, ubushyuhe na ozone, mu gihe bitanga umwotsi muke nta halogen itanga umwotsi muke kandi nta gaze zangiza mu gihe habaye inkongi. Ibi bikoresho bikoreshwa cyane mu bwato, ingufu, n'imiyoboro y'itumanaho kugira ngo bigenge umutekano kandi birambe mu bihe bikomeye byo mu mazi.
10. Ubudahangarwa bw'ikirere kinini Umwotsi muto nta Halogen Polyolefin (SHF2)
SHF2 kandi yubahiriza IEC 60092-359 kandi itanga ubushobozi bwo guhangana n’ikirere neza ugereranije na SHF1. Iki gikoresho gikwiriye ahantu hakenera imbaraga nyinshi nko kwibasirwa n’imirasire y’izuba, ubushuhe, gusukura umunyu, no kwangirika kw’imiti, hamwe no kudahinduka kw’amavuta no kudahinduka kw’imiti. SHF2 ikoreshwa cyane mu nyubako zo mu mazi, mu bigo by’amashanyarazi, no mu mato, aho hakenewe ubushobozi bwo guhangana n’ibidukikije.
11. Polyurethane ya Thermoplastic (TPU)
Polyurethane ya Thermoplastic (TPU) ni ibikoresho bihuza ubushyuhe bumeze nk'umukara n'uburyo bworoshye bwo gutunganya plastike. Itanga ubushobozi bwo guhangana n'ubushyuhe, ubworoherane, n'ubudahangarwa bw'imiti, bigatuma ikoreshwa cyane cyane mu bikorwa bisaba ubworoherane bwinshi no kudashira. TPU ikoreshwa cyane mu nsinga zikora mu nganda, insinga za robotike, n'insinga zo gukurura mu duce duto cyane, ndetse no mu nsinga zihura n'ubushuhe bwinshi cyangwa amavuta. Ikwiriye ubushyuhe buringaniye n'ibidukikije bigoye, kandi itanga kandi ubushobozi bwo guhangana n'ikirere cyiza no kurwanya imirasire y'izuba.
12. Elastome ya Thermoplastic (TPE)
Ibikoresho bya elastomer ya thermoplastic (TPE) ntibifata amazi menshi, bifite ubushobozi bwo kuziba neza, kandi ntibirwanya ikirere n'imirasire ya UV, bigatuma bibera ahantu ho hanze. TPE kandi itanga ubushobozi bwo koroshya no kurwanya kwangirika, kandi ishobora gukoreshwa mu nsinga zikora mu nganda n'insinga z'imodoka. Ku bikoresho bifite ibisabwa byinshi byo koroshya, kudasaza, no kwihuza n'ibidukikije, TPE ni ibikoresho byo gupfuka bifite imikorere myiza muri rusange.
Umwanzuro
Haba mu bikorwa by’inganda cyangwa iby’ubucuruzi, gusobanukirwa imiterere y’ibikoresho bitandukanye byo gupfuka no guhitamo hashingiwe ku buryo bwihariye bwo kubikoresha ni ingenzi mu kwemeza imikorere n’umutekano by’insinga. Guhitamo ibikoresho bifite ishingiro bishobora gufasha kunoza imiterere ya sisitemu, kugabanya ikiguzi cyo kuyisana, no kunoza uburyo bwo kuyikoresha muri rusange.
ONE WORLD yiyemeje gutanga ibikoresho byo gupfuka insinga bifite ubuziranenge kandi byihariye. Byaba ibyo ukeneye birimo kudakoresha umuriro, kudakoresha amavuta, kudakoresha ubushyuhe, kudakoresha ikirere, cyangwa ibisubizo bidafite halogen, dushobora kugufasha kubona ibikoresho bikwiye kandi bihendutse.
Kubindi bisobanuro bya tekiniki cyangwa ubufasha bw'icyitegererezo, mwatwandikira.
Igihe cyo kohereza ubutumwa: Werurwe-27-2026