Amakuru

Gupakira byoroshye nuburyo bwo gupakira bukozwe mubikoresho byoroshye bihuza ibyiza bya plastiki, firime, impapuro na aluminiyumu, hamwe nibintu nkibyoroshye kandi byoroshye, kurwanya imbaraga ziva hanze, no kuramba. Bimwe mubikoresho bikoreshwa mubipfunyika byoroshye ni firime ya pulasitike, foil ya aluminium, ibikoresho bishingiye kuri bio, ibikoresho bisize, gupakira ibinyabuzima n'ibindi.

Ibikoresho byoroshye gupakira ibicuruzwa birimo: imifuka, kuzenguruka firime, imifuka y'ibiribwa, kugabanya gupfunyika, kurambura firime no gupakira amazi. Imiterere yihariye yibi bicuruzwa mubijyanye nimbaraga zubukanishi, gukora neza kuri barrière (urugero, kurinda ibiryo kwanduzwa), kwihanganira icapiro, kurwanya ubushyuhe, kugaragara neza (urugero, ububengerane bwinshi kandi busobanutse), kongera gukoreshwa, hamwe nigiciro-cyiza nibyo bituma baragaragara.

Muri byo, firime ya pulasitike ikoreshwa mu gupakira ibintu byoroshye mu bikoresho bitandukanye, harimo ibi bikurikira:

Polyethylene (PE).

Polypropilene (PP): bikunze gukoreshwa mugukora firime, hamwe nubushyuhe buhebuje no kurwanya imiti, bikunze gukoreshwa mubikoresho fatizo.

Polyester (PET): bikunze gukoreshwa nkigice cyo hanze cyangwa hagati cyo gupakira bitewe nuburyo bwiza bwubukanishi no gukorera mu mucyo, bitanga imbaraga nuburanga.

Nylon (PA): itanga inzitizi nziza kandi ikoreshwa kenshi mugupakira bisaba gukora inzitizi ndende.

Ethylene vinyl acetate copolymer (EVA): Itanga uburyo bwiza bwo guhinduka no gufatira hamwe kandi ikoreshwa kenshi nkurwego rwo gufunga ubushyuhe.

Polyvinylidene dichloride (PVDC): ifite umuyaga mwinshi nubushuhe bwa barrière, bikunze gukoreshwa mubipfunyika bisaba gushya igihe kirekire.

Ethylene Vinyl Inzoga Copolymer (EVOH): itanga umwuka mwiza wa ogisijeni nkurwego rwa bariyeri.

Polyvinyl chloride (PVC): ikoreshwa mubisabwa bimwe, ariko imikoreshereze yayo ni mike kubera ibidukikije nubuzima.

Ibikoresho bishingiye kuri bio: nka aside polylactique (PLA), nkibidukikije byangiza ibidukikije nibindi bikoresho biodegradabilite.

Ibikoresho bishobora kwangirika: zirimo gutezwa imbere kugirango zigabanye ingaruka zibidukikije zipakira.

Multi-layer yafatanije gusohora firime: Ibice byinshi bihuza PA, EVOH, PVDC hamwe na resin nka PE, EVA, PP, nibindi kugirango bitange inzitizi ndende.

Ibi bikoresho birashobora gukoreshwa kugiti cyangwase bigahuzwa kugirango bikore firime kugirango byuzuze ibisabwa bitandukanye nko gupakira inzitizi, gushyirwaho ubushyuhe, imbaraga za mashini hamwe nuburanga. Mu gupakira byoroshye, ibyo bikoresho akenshi bihuzwa no kumurika cyangwa gufatanya gusohora ibikoresho byo gupakira hamwe nibikorwa byihariye.

Nigute wakemura ikibazo cya PE, PP, PET, PA nibindi bikoresho mugutunganya inzira yo gukuramo ibicuruzwa bikunze kwibasirwa?

Ibikoresho byavuzwe haruguru, nka PE, PP, PET, PA, nibindi, bikunda gupfa kubyimba umunwa, umuvuduko wo gusohora gahoro, guturika gushonga, hamwe nubuso butagira inenge mugihe cyo gutunganya no kubisohora. Mubisanzwe, abakora inganda zikomeye bazongeramo florine polymer PPA yo gutunganya kugirango banoze imikorere. Nyamara, mu myaka yashize, hamwe n’ubukangurambaga bugenda bwiyongera ku bijyanye no kurengera ibidukikije ndetse n’itegeko ryashyizweho ryo kugabanya ibicurane bya Fluoride, gushaka ubundi buryo bw’imiti itunganya polymer PPA byabaye umurimo wihutirwa.

Kwisi yose, PFAS ikoreshwa cyane mubicuruzwa byinshi byinganda n’abaguzi, ariko ingaruka zishobora kubangamira ibidukikije n’ubuzima bw’abantu byateje impungenge nyinshi. Hamwe n’ikigo cy’iburayi gishinzwe imiti (ECHA) gitangaza kumugaragaro umushinga wo kubuza PFAS.

Mu 2023, itsinda rya R&D rya SILIKE ryashubije uko ibihe bigeze kandi bashora ingufu nyinshi mugukoresha uburyo bugezweho bwikoranabuhanga hamwe nibitekerezo bishya kugirango biteze imbereImfashanyigisho ya polymer idafite PFAS (PPAs), itanga umusanzu mwiza mu kurengera ibidukikije n'iterambere rirambye. Iki gicuruzwa cyemeza gutunganya ibikoresho nubuziranenge mugihe wirinze ingaruka z’ibidukikije n’ubuzima ibintu gakondo bya PFAS bishobora kuzana.

SILIKE SILIMER PFAS yubusa PPA masterbatch nubufasha bwa PFAS butagira polymer (PPA)byatangijwe na Silicone. Inyongeramusaruro ni polysiloxane yahinduwe kama, ikoresha uburyo bwiza bwo gusiga amavuta ya polysiloxane ningaruka ya polar yitsinda ryahinduwe kugirango yimuke kandi ikore kubikoresho byo gutunganya mugihe cyo kuyitunganya.

SILIKE SILIMER PFAS yubusa PPA masterbatchirashobora kuba insimburangingo nziza yibikoresho bifasha gutunganya PPA, wongeyeho umubare muto birashobora kunoza neza amazi ya resin, gutunganya, hamwe no gusiga hamwe nibiranga ubuso buranga plastike, bikuraho gushonga gushonga, kunoza imyambarire, kugabanya coefficient de friction , kuzamura umusaruro nubwiza bwibicuruzwa, ariko kandi bitangiza ibidukikije n'umutekano.

SILIKE SILIMER PFAS yubusa PPA masterbatchifite uburyo butandukanye bwo gusaba, ntabwo ari firime ya plastike gusa, ahubwo no kuri insinga ninsinga, tebes, ibishushanyo mbonera byamabara, inganda za peteroli nibindi.

Niba uri mubikorwa byoroshye byo gupakira kandi ukaba ushaka kuzamura ubushobozi bwibicuruzwa byawe, urashobora gukoreshaSILIKE ya PFAS yubusa ya PPA. If you are interested, please feel free to contact Ms.Amy Wang  Email: amy.wang@silike.cn. Perhaps you can also browse our website to see more product information: www.siliketech.com.