Amakuru

Umuyoboro wa pulasitike ni ibikoresho bisanzwe bikoreshwa mu miyoboro myinshi kubera plastike, igiciro gito, cyoroheje, hamwe no kurwanya ruswa. Ibikurikira nibikoresho byinshi bya pulasitiki isanzwe hamwe nibisabwa hamwe ninshingano zabo:

Umuyoboro wa PVC:umuyoboro wa polyvinyl chloride (PVC) ni kimwe mu bikoresho bikoreshwa cyane mu miyoboro kandi birashobora gukoreshwa mu mazi, gaze, imyanda, kwanduza inganda, n'ibindi. Umuyoboro wa PVC ufite kurwanya ruswa, kurwanya umuvuduko, gufunga neza, igiciro gito, n'ibindi.

Umuyoboro wa PE:umuyoboro wa polyethylene (PE) nawo ni ibikoresho bisanzwe, bikoreshwa cyane cyane mumazi, gaze, imyanda, nibindi. Umuyoboro wa PE ufite imbaraga zo kurwanya ingaruka, kurwanya ruswa, guhinduka neza, nibindi.

Umuyoboro wa PP-R:umuyoboro wa polypropilene uteganijwe (PP-R) urashobora gukoreshwa muri sisitemu yo gutanga amazi yo mu ngo, gushyushya hasi, gukonjesha, nibindi. Umuyoboro wa PP-R ufite ubushyuhe bwo hejuru cyane, aside, hamwe na alkali irwanya, ntabwo byoroshye gupima, kandi rero ku.

Umuyoboro wa ABS:Umuyoboro wa ABS ni ibikoresho birwanya ingaruka, birwanya ruswa, bikoreshwa cyane mu gutunganya imyanda, imyanda yo mu gikoni, n’indi mirima.

Umuyoboro wa PC:umuyoboro wa polyakarubone (PC) ufite imbaraga nyinshi, gukorera mu mucyo mwinshi, nibindi biranga, kandi urashobora gukoreshwa mumihanda minini, tunel, metero, nahandi hubakwa.

Umuyoboro wa PA:umuyoboro wa polyamide (PA) ukoreshwa cyane cyane mubijyanye n'umwuka, amavuta, amazi, hamwe no gutwara amazi.Umuyoboro wa PA urwanya ruswa, urwanya ubushyuhe, urwanya umuvuduko, nibindi biranga.

Ibikoresho bitandukanye bya pulasitiki bikwiranye nimirima itandukanye. Muri rusange, imiyoboro ya pulasitike ifite ibyiza byo kuba byoroheje, bidahenze, birwanya ruswa, byoroshye kubaka, nibindi, kandi bigenda bisimbuza buhoro buhoro imiyoboro gakondo yicyuma, kandi bigira uruhare runini mubwubatsi bugezweho.

Nyamara, ingorane zimwe zishobora guhura nazo mugihe cyo gukora no gutunganya imiyoboro ya pulasitike, harimo:

Amazi adashonga:ibikoresho bimwe na bimwe bya pulasitiki muburyo bwo gutunganya, bitewe nuburyo bwimikorere ya molekuline nibindi bintu, bishobora gutuma amazi adashonga, bigatuma habaho kuzura kutuzuye muburyo bwo gusohora cyangwa guterwa inshinge, ubwiza bwubutaka budashimishije, nibindi bibazo.

Umutekano muke:bimwe mubikoresho fatizo bya plastike mugutunganya no gukonjesha kugabanuka, byoroshye biganisha kumurongo muke wibicuruzwa byarangiye, cyangwa no guhindura ibintu nibindi bibazo.

Ubuso bubi:Muburyo bwo gukuramo cyangwa guterwa inshinge, kubera igishushanyo mbonera cyibishushanyo, kugenzura nabi ubushyuhe bwashonge, nibindi, birashobora gukurura inenge nkuburinganire, ibibyimba, ibimenyetso, nibindi hejuru yibicuruzwa byarangiye.

Kurwanya ubushyuhe buke:ibikoresho bimwe na bimwe bya pulasitiki bikunda koroshya no guhindagurika ku bushyuhe bwo hejuru, bishobora kuba ikibazo kubisabwa imiyoboro ikeneye guhangana nubushyuhe bwo hejuru.

Imbaraga zidahagije:ibikoresho bimwe na bimwe bya pulasitiki bidafite imbaraga nyinshi ubwazo, bigatuma bigorana kuzuza ibisabwa kugirango imbaraga zingirakamaro mubikorwa bimwe na bimwe byubwubatsi.

Izi ngorane zishobora gukemurwa mugutezimbere ibikoresho fatizo, kunoza tekinike yo gutunganya, no kunoza igishushanyo mbonera. Muri icyo gihe, birashoboka kandi kongeramo ibikoresho bidasanzwe byongerera imbaraga, ibyuzuza, amavuta, nibindi bikoresho byunganira kunoza imikorere yo gutunganya imiyoboro ya plastike hamwe nubwiza bwibicuruzwa byarangiye. Kumyaka myinshi, ibikoresho bya PPA (Polymer Processing Additive) bifasha gutunganya fluoropolymer byatoranijwe nabakora inganda nyinshi nkamavuta.

PPA (Polymer Processing Additive) fluoropolymer itunganya inyongeramusaruro mugukora imiyoboro ikoreshwa cyane cyane mugutezimbere gutunganya, kuzamura ireme ryibicuruzwa byarangiye, no kugabanya ibiciro byumusaruro. Mubisanzwe bibaho muburyo bwo gusiga amavuta, kandi birashobora kugabanya neza kurwanya ubukana, kandi bigateza imbere gushonga no kuzuza plastike, bityo bikazamura umusaruro nubwiza bwibicuruzwa muburyo bwo gusohora cyangwa gutera inshinge.

Kwisi yose, PFAS nayo ikoreshwa cyane mubikorwa byinshi byinganda n’abaguzi, ariko ingaruka zishobora kubangamira ibidukikije n’ubuzima bw’abantu byateje impungenge nyinshi. Hamwe n’ikigo cy’ibihugu by’Uburayi gishinzwe imiti (ECHA) cyashyize ahagaragara umushinga w’ibikorwa bya PFAS ku mugaragaro mu 2023, ababikora benshi batangiye gushakisha ubundi buryo bwifashishwa mu gutunganya fluoropolymer ya PPA.

Gusubiza ibikenewe ku isoko hamwe nibisubizo bishya - - SILIKE ItangizaImfashanyigisho ya PFAS Yubusa (PPA)

Mu gusubiza uko ibihe bigenda, itsinda R&D rya SILIKE ryashyize imbaraga nyinshi mugutezimbereImfashanyigisho ya polymer idafite PFAS (PPAs)ukoresheje uburyo bugezweho bwikoranabuhanga nibitekerezo bishya, gutanga umusanzu mwiza mukurengera ibidukikije niterambere rirambye.

SILIKE Fluorine Yubusa PPAyirinda ingaruka z’ibidukikije n’ubuzima bijyana n’ibicuruzwa gakondo bya PFAS mugihe harebwa imikorere yo gutunganya nubwiza bwibikoresho.SILIKE Fluorine Yubusa PPAntabwo yubahiriza gusa umushinga wibuza PFAS yatangajwe na ECHA ahubwo inatanga ubundi buryo bwizewe kandi bwizewe kubintu bisanzwe bya PFAS.

SILIKE Fluorine Yubusa PPAni infashanyo ya PFAS idafite polymer (PPA) kuva SILIKE. Inyongeramusaruro nigicuruzwa cyahinduwe muburyo bwa polysiloxane ikoresha inyungu nziza yambere yo gusiga amavuta ya polysiloxane hamwe na polarite yitsinda ryahinduwe kugirango ryimuke kandi ikore kubikoresho byo gutunganya mugihe cyo gutunganya.

SILIKE Fluorine idafite PPA irashobora gusimburwa neza nibikoresho bifasha gutunganya PPA. Ongeraho umubare muto waSILIKE Fluorine-Yubusa PPA SILIMER 5090,SILIMER 5091Irashobora kunoza neza amazi ya resin, gutunganyirizwa, gusiga, hamwe nubuso bwubutaka bwa plastike, gukuraho kuvunika gushonga, kunoza imyambarire, kugabanya coefficient de fraisation, no kuzamura umusaruro nubwiza bwibicuruzwa mugihe bitangiza ibidukikije kandi bifite umutekano.

Uruhare rwaSILIKE Fluorine-Yubusa PPA SILIMER 5090mu gukora imiyoboro ya pulasitike:

Kugabanya diameter y'imbere n'inyumaitandukaniro: Muburyo bwo gukuramo imiyoboro, guhuza ibipimo byimbere ninyuma ni ngombwa cyane. Inyongera yaSILIKE Fluorine-Yubusa PPA SILIMER 5090igabanya ubushyamirane hagati yo gushonga no gupfa, igabanya itandukaniro ryimbere ninyuma yinyuma, kandi ikemeza ko imiyoboro ihagaze neza.

Kurangiza neza ubuso:SILIKE Fluorine-Yubusa PPA SILIMER 5090bitezimbere neza kurangiza hejuru yumuyoboro, kandi bigabanya imihangayiko yimbere hamwe nibisigara bishonga, bikavamo ubuso bworoshye bworoshye hamwe na burr nkeya.

Amavuta meza:SILIKE Fluorine-Yubusa PPA SILIMER 5090igabanya ubukonje bwashushe bwa plastiki kandi itezimbere amavuta, bikoroha gutembera no kuzuza ibishushanyo, bityo byongera umusaruro mubikorwa byo gukuramo cyangwa gutera inshinge.

Kurandura kumeneka gushonga:Inyongera yaSILIKE Fluorine-Yubusa PPA SILIMER 5090igabanya coefficient de friction, igabanya umuriro, igasiga amavuta yimbere ninyuma, ikuraho neza kumeneka gushonga, kandi ikongerera igihe cyumurimo wa pipe.

Kunoza imyambarire: SILIKE Fluorine-Yubusa PPA SILIMER 5090itezimbere abrasion irwanya umuyoboro, bigatuma irushaho gukoreshwa mubisabwa bisaba kwihanganira cyane.

Kugabanya gukoresha ingufu:Bitewe nubushobozi bwayo bwo kugabanya ibishishwa bishonga hamwe no guhangana,SILIKE Fluorine Yubusa PPAbigabanya gukoresha ingufu mugihe cyo gukuramo cyangwa guterwa inshinge, bityo bikagabanya ibiciro byumusaruro.

SILIKE Fluorine Yubusa PPAifite uburyo butandukanye bwo gukoresha, ntabwo ari imiyoboro gusa ahubwo no ku nsinga ninsinga, firime, ibishushanyo mbonera, peteroli, metallocene polypropilene (mPP), metallocene polyethylene (mPE), nibindi byinshi. Ariko, porogaramu zihariye zigomba guhindurwa no kunozwa ukurikije ibikoresho bitandukanye nibisabwa. Niba ufite ikibazo kijyanye na kimwe mubisabwa haruguru, SILIKE yishimiye cyane kwakira neza ikibazo cyawe, kandi dushishikajwe no gushakisha ahantu henshi hasabwa ibikoresho bya PFAS bidafite ibikoresho byo gutunganya (PPA) hamwe nawe.