Ubumenyi bwibikoresho bitagira amasasu-UHMWPE

Ultra ifite uburemere buke bwa polyethylene fibre (UHMWPE), izwi kandi nka fibre ikomeye ya PE fibre, ni imwe mumibiri itatu yubuhanga buhanitse ku isi muri iki gihe (fibre karubone, fibre aramide, na fibre polyethylene fibre). ni na fibre ikomeye cyane kwisi.Nibyoroshye nkimpapuro kandi bikomeye nkibyuma, bifite imbaraga inshuro 15 zibyuma, ninshuro ebyiri za fibre karubone na aramid 1414 (Kevlar fibre).Kugeza ubu nibikoresho byingenzi byo gukora amakoti yamasasu.
Uburemere bwacyo bwa molekile buva kuri miliyoni 1.5 kugeza kuri miliyoni 8, bukubye inshuro icumi ubw'imitsi isanzwe, ari nayo nkomoko y'izina ryayo, kandi ifite imikorere myiza cyane.

PE

1. Imiterere ni yuzuye kandi ifite ubudahangarwa bukomeye bwa chimique, kandi ibisubizo bikomeye bya aside-fatizo hamwe nudusembwa kama nta ngaruka bigira ku mbaraga zayo.
Ubucucike ni garama 0,97 gusa kuri santimetero kibe, kandi burashobora kureremba hejuru y’amazi.
3. Igipimo cyo kwinjiza amazi kiri hasi cyane, kandi mubisanzwe ntabwo ari ngombwa gukama mbere yo gukora no gutunganya.
4. Ifite ibihe byiza byo gusaza birwanya no kurwanya UV.Nyuma yamasaha 1500 yo guhura nizuba, igipimo cyo kugumana imbaraga za fibre kiracyari hejuru ya 80%.
5. Ifite ingaruka nziza zo gukingira imirasire kandi irashobora gukoreshwa nk'isahani ikingira inganda za kirimbuzi.
6. Kurwanya ubushyuhe buke, iracyafite ihindagurika ryubushyuhe bwa helium (-269 ℃), mugihe fibre yamide itakaza imbaraga zamasasu kuri -30 ℃;Irashobora kandi gukomeza imbaraga zingirakamaro muri azote yuzuye (-195 ℃), ikiranga izindi plastiki zidafite, bityo rero irashobora gukoreshwa nkibikoresho bitarwanya ubushyuhe buke mu nganda za kirimbuzi.
7. Kurwanya kwambara, kunanirwa kunanirwa, hamwe numunaniro ukabije wumubyimba wa ultra-high-molekile yuburemere bwa polyethylene nabwo bukomeye cyane mumibiri isanzwe ikora cyane, hamwe ningaruka zikomeye zo kurwanya no guca ubukana.Uburemere burenze urugero bwa fibre polyethylene fibre ni kimwe cya kane gusa ubunini bwumusatsi biragoye guca hamwe numukasi.Imyenda yatunganijwe igomba gucibwa ukoresheje imashini idasanzwe.
8. UHMWPE ifite kandi imikorere myiza yo gukwirakwiza amashanyarazi.
9. Isuku kandi idafite uburozi, irashobora gukoreshwa muguhuza ibiryo nibiyobyabwenge.Ugereranije n’ibindi bikoresho bya plastiki yubuhanga, fibre ultra-high molekulaire fibre polyethylene ifite ahanini inenge nko kurwanya ubushyuhe buke, gukomera, no gukomera, ariko birashobora kunozwa hakoreshejwe uburyo nko kuzuza no guhuza;Ukurikije ubushyuhe bwo kurwanya ubushyuhe, aho gushonga kwa UHMWPE (136 ℃) muri rusange ni kimwe na polyethylene isanzwe, ariko kubera uburemere bwayo bwa molekile nini hamwe no gushonga kwinshi, biragoye kuyitunganya.


Igihe cyo kohereza: Apr-30-2024