Polyphenylene sulfide (PPS), hamwe n'umugongo ukomeye, ni polymer igice cya kristaline igizwe no gusubiramo impeta ya benzene yasimbuwe na atome ya sulfure. PPS ni plastike idasanzwe yubuhanga ifite imikorere ihanitse kandi hejuru yo gushonga kugera kuri 280 ℃, ishobora gusimbuza ibyuma. Ibintu byiza bya PPS resin ituma byuzuza ibisabwa kugirango ibice bisabwa imodoka.
PPS ifite porogaramu nyinshi mu nganda zitwara ibinyabiziga, kandi icyifuzo cya PPS mu bihugu bikora amamodoka nk'Ubuhinde, Ubushinwa, n'Ubuyapani biriyongera kugira ngo byuzuze ibisabwa kugira ngo imodoka zorohewe kandi zihamye.
PPS resin ifite ibintu byiza bikurikira:
1. Inherent flame retardancy, UL94: V-0 / 5VA urwego utongeyeho flame retardant;
2.
3. Iterambere ryiza, kugabanuka gake hamwe no kwaguka kumurongo; bitewe no gufata amazi make, ihame ryiza rirashobora kandi kubungabungwa mubushuhe bwinshi nubushuhe bwo hejuru
4.
5. Kurwanya ubushyuhe buhebuje, indangagaciro ya UL (RTI): 200-220 ℃, HDT (ubushyuhe bwo kugoreka ubushyuhe)> 260 ℃.
PPS itanduye ikoreshwa gake kubera ubwinshi bwayo. PPS ikoreshwa ahanini ni ubwoko bwayo bwahinduwe, busanzwe buhindurwa mukongeramo fibre fibre.Imbonerahamwe ikurikira irerekana urutonde rwimikorere isanzwe ya PPS yahinduwe mumashanyarazi:
| Ibisobanuro | Imiterere nyamukuru | Porogaramu |
| PPS + 40% GF | 40% fibre fibre irashimangirwa, imbaraga nyinshi, ubukana bwinshi, kurwanya ubushyuhe bwinshi, amavuta na chimique, guhagarara neza | Imashini zipompa, inzu ya valve hamwe na bushing, coil unyuze, agasanduku gare, ibyuma bimuzungurutsa, socket yamatara, ibikombe byerekana amatara hamwe na brake, agasanduku gahuza, sisitemu ya lisansi yimodoka, nibindi. |
| PPS + 65% (GF + MF) | 65% ikirahure fibre / minerval ishimangirwa, ituze ryiza cyane, irwanya ubushyuhe bwinshi, ubukana bwinshi, hejuru yubuso burangiye | Kuvanga imiyoboro ya valve, ibyuma byerekana ubushyuhe bwinshi, amazu ya pompe, inteko zamatara, nibindi. |
| PPS + 30% CF. | 30% fibre fibre irashimangirwa, amashanyarazi menshi hamwe nubushyuhe bwumuriro, antistatike yigihe kirekire, imbaraga nyinshi | Umufana wumufana, amaboko ya feri, imiterere yicyitegererezo Rotor Blade, Ibigize Clutch, Bushings, nibindi. |
| PPS + 30% GF + 15% PTFE | 30% fibre fibre irashimangirwa, 15% PTFE yamavuta, ihindagurika ryinshi ryumuriro, kutagira umuriro, imbaraga nyinshi, kunyerera hasi, kunanura neza, guhangana neza | Injeneri, manifolds, pompe, piston, ibikoresho, gaseke ya V-impeta, ibyuma, kugenzura disiki, ibyuma, pompe yimodoka, ibyuma byamashanyarazi, nibindi. |
| Gukonjesha PPS | Ubushyuhe bwumuriro, kubika amashanyarazi, flame retardant, UL94 V0, imbaraga nziza nubukomezi | Ubushyuhe bwo gushyushya, ibice bya moteri, LED socket, imbaho zumuriro wumuriro, ibice bikonjesha, nibindi. |
SIKOPOLYMERS 'Ibyiciro byingenzi bya PPS nibirango bihwanye n amanota, nkibi bikurikira:
Igihe cyo kohereza: 15-08-22