Uburyo bwo kunoza ubushobozi bwubuso bwa polypropilene

Hamwe no kwiyongera kwa Porogaramuibikoresho bya polipropilenemubice bitandukanye, ibisabwa kubushobozi bwabo bwo hejuru nabyo bigenda byiyongera. Nyamara, ubushobozi buke bwa polypropilene ubwabwo bushyiraho imipaka kubikorwa byayo. Kubwibyo, uburyo bwo kunoza ubushobozi bwubuso bwa polypropilene bwahindutse ubushakashatsi.

Uburyo bwinshi bwo kunoza ubushobozi bwubuso bwa polypropilene

Ongera ububobere bwo hejuru

Mugukomeza ubukana bwa polypropilene, ubushobozi bwayo burashobora kunozwa. Kurugero, gutunganya umucanga cyangwa gushushanya birashobora gukoreshwa hejuru ya polypropilene kugirango byongere imiterere ya geometrike bityo byongere ubushobozi bwubuso. Hagati aho, ububobere bwo hejuru bushobora nanone kwiyongera hakoreshejwe uburyo nko gutunganya ibiti bya electron no gutera ion.

Guhindura isura

Guhindura isura nuburyo busanzwe bwo kuzamura ubushobozi bwa polypropilene. Kurugero, mugutwikiriza urwego ruhindura hejuru ya polypropilene, ubushobozi bwayo burashobora kwiyongera. Ibihinduka bisanzwe birimo siloxane, polyamide, nibindi. Izi mpinduka zirashobora gukora imiyoboro ikomeye ya chimique hejuru ya polypropilene, bityo bikazamura ubushobozi bwubuso bwayo.

Guhindura imiti

Guhindura imiti nuburyo bunoze bwo kunoza ubushobozi bwa polypropilene. Polypropilene irashobora gukoporora cyangwa guhuzwa nibindi bintu kugirango ihindure imiterere yabyo. Kurugero, polypropilene irashobora gukoporora cyangwa gushyirwamo aside acrylic, co methylacrylic aside, nibindi kugirango ubone polymers ifite ibyiza byo hejuru.

Ni ubuhe buryo bwo guhindura bushobora gukoreshwa mu kongera imikorere?

Polypropilene, mu magambo ahinnye yitwa PP, ni imwe muri plastiki eshanu zikoreshwa muri rusange zikoreshwa cyane mu bicuruzwa bya buri munsi n'inganda. Guhindura PP ni umurima mugari urimo icyerekezo nuburyo butandukanye. Intego, mubice byinshi, ni ukwishura amakosa ya PP ubwayo no kwagura imirima yayo. Ibikurikira nubuyobozi busanzwe bwo guhindura polypropilene:

1. Guhindura uburyo bunoze:Ibikoresho bya PPni byoroshye kandi nta nkunga ihagije. Imiterere yubukorikori bwa polypropilene, nkimbaraga, gukomera, no kwambara birwanya, birashobora kongerwaho wongeyeho ibirahuri, fibre karubone, nanomaterial, nibindi.

2. Kuzuza impinduka: PP ifite umuvuduko mwinshi wo kugabanuka kandi ikunda guhinduka nyuma yo guterwa inshinge. Mugushyiramo ibyuzuzo nka porojora nudukariso duto duto, ibiranga polypropilene birashobora kunozwa, nko kongera ubushyuhe bwumuriro, kugabanya ibiciro, no kuzamura umutekano muke.

3.

4. Inyongeramusaruro zikora: PP ntabwo ifite ububobere buke kandi ifite ubukana bwikirere. Ongeraho inyongeramusaruro zifite imirimo yihariye, nka antioxydants, imashini ya UV, imiti igabanya ubukana, nibindi, birashobora kunoza ikirere no kurwanya umuriro wa polypropilene.

Umwanzuro

Muri rusange, hari uburyo butandukanye bwo kunoza ubushobozi bwubuso bwa polypropilene. Uburyo bukwiye bugomba gutoranywa ukurikije ibihe bitandukanye. Ubu buryo burashobora kunoza neza ubushobozi bwubuso bwibikoresho bya polypropilene, bityo bikazamura imikorere yabyo mubikorwa bitandukanye.

Dongguan Liansheng Ntabwo Yubatswe Ikoranabuhanga Co, Ltd.yashinzwe muri Gicurasi 2020.Ni uruganda runini rutunganya imyenda rudahuza ubushakashatsi niterambere, umusaruro, no kugurisha. Irashobora gutanga amabara atandukanye ya PP spunbond idoda idoda hamwe n'ubugari bwa metero 3.2 kuva kuri garama 9 kugeza kuri garama 300.