Polybutylene terephthalate (PBT). Kugeza ubu, ibice birenga 80% bya PBT kwisi byahinduwe nyuma yo gukoreshwa, PBT yahinduye plastike yubuhanga hamwe nibyiza byayo byumubiri, ubukanishi n’amashanyarazi murwego rwamashanyarazi na elegitoronike birakoreshwa cyane.
Ibikoresho byahinduwe bya PBT
1. Ibikoresho byiza byubukanishi, cyane cyane gukomera no gukomera;
2. Kurwanya ubushyuhe bwiza, ubushyuhe bwo guhindura ubushyuhe burashobora kugera kuri 180 ℃ cyangwa hejuru;
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4. Umuvuduko wihuse wa kristu, umuvuduko mwiza, kubumba neza;
5. Ihinduka ryiza ryumuriro, cyane cyane igipimo cyo kwagura ubushyuhe buke nigipimo cyo kugabanuka;
6. Kurwanya neza imiti, ibishishwa, kurwanya ikirere, imbaraga za dielectric nyinshi, amashanyarazi meza;
7. Hygroscopique nkeya, ingaruka nke kumashanyarazi no murwego rwo hejuru.
Ibicuruzwa bya PBT
| OYA. | Gahunda yo Guhindura | Umutungo | Gusaba |
| Glassfiber Yashimangiwe | Yahinduwe PBT, hamwe nikirahure cyongerewe imbaraga | + 20% GF | Ibikoresho byo murugo skeleton, ibikoresho byimbaraga hanze, ibyatsi |
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| + 30% GF |
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| + 40% GF |
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| Icyiciro cya Flame Retardant | Yahinduwe PBT, flame retardant | + 15% GF, FR V0 | Umuyagankuba, ikibaho cya compressor, inzu yamashanyarazi, ibikoresho bifata amatara |
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| + 30% GF, FR V0 |
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| Yahinduwe PBT, halogen-idafite flame retardant | Halogen-flame retardant | Umuyagankuba, ikibaho cya compressor, inzu yamashanyarazi, ibikoresho bifata amatara |
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| Rusange FR V0 | Umuhuza, ingengabihe, amashanyarazi, adapt |
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| Umuriro usanzwe | Impapuro zera FR V0 |
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| Icyiciro Cyuzuye | Yahinduwe PBT, hamwe namabuye y'agaciro ashimangirwa | Uzuza ashimangiwe, ihagaze neza | Ibice by'imodoka |
Gukoresha PBT mu nganda za elegitoroniki n’amashanyarazi
| Izina ry'amashanyarazi | Itara rizigama ingufu | Televiziyo | Mudasobwa | Imashini zigurisha, terefone |
| Porogaramu yihariye ya PBT | Umutwe uzigama ingufu | Ikadiri igice | Ahantu hamwe nuhuza kuri kibaho | Igice cya terefone |
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| Kwibanda kumazu ya potentiometero | Ibyambu byo hanze nka USB | Ikadiri igice |
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| Umuhuza ku kibaho cyumuzunguruko | Shyushya umufana kuri chip ya CPU | Amazu mato mato |
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| Amazu mato mato | Umufana ukonje | Umuhuza |
1. Ufite itara rizigama ingufu
PBT ikoreshwa cyane mu nganda zizigama ingufu. Kurenga 90% byingufu za plastike zibika amatara bikozwe mubikoresho bya PBT. Ibicuruzwa bikora bisabwa ibara ryiza, ibara ryeruye, guhitamo amabara, UL94 flame retardant V0, amashanyarazi meza, ibikoresho byiza bya mashini, byoroshye gutunganya.
2. Umuhuza
Ibikoresho bihuza cyane cyane fibre fibre ishimangirwa PBT, ibisabwa kugirango ukoreshe UL 94 V0 flame retardant, imbaraga nziza nubukomere, kwinjiza amazi make, amashanyarazi hamwe nuburinganire buke buke, ubuso bwiza, urumuri rwiza, nta fibre igaragara ireremba.
3. Umuyaga ukonjesha mudasobwa
Ibicuruzwa bisabwa birashobora kwihanganira ubushyuhe bwo hejuru bwa 130 ℃ mugihe kirekire, imikorere myiza yubuso bwiza hamwe nibikorwa bya flame retardant.
4. Ibindi bicuruzwa
Igihe cyo kohereza: 11-10-22