Polyamide 6 (PA6): Polyamide6 cyangwa Nylon6, izwi kandi nka polyamide 6, ni ukuvuga polycaprolactam, iboneka bivuye kumurongo wa caprolactam.

Nibintu bisobanutse cyangwa bidasobanutse opalescent resin ifite imiterere yubukorikori isumba iyindi, gukomera, gukomera, kurwanya abrasion hamwe no gukurura imashini, gukingirwa neza no kurwanya imiti.Irakoreshwa cyane mubice byinshi nkibice byimodoka, ibikoresho bya elegitoroniki n amashanyarazi.

Nylon 66 (PA66): Polyamide 66 cyangwa Nylon6, bita PA66 cyangwa nylon 66, izwi kandi nka polyamide 66.

Ikoreshwa mugukora ibice byubukanishi, ibinyabiziga, imiti n’amashanyarazi nka gare, umuzingo, pulleys, umuzingo, ibyuma byinjira mu mibiri ya pompe, ibyuma bifata umuyaga, ibyuma bifunga umuvuduko mwinshi, intebe za valve, gasketi, ibihuru, imashini zitandukanye, gushyigikira amakadiri, ibice byimbere byamashanyarazi yamashanyarazi, nibindi.

Polyamide 11 (PA11): Polyamide 11 cyangwa Nylon 11 muri make, izwi kandi nka polyamide 11.

Numubiri wera.Ibintu byingenzi biranga ni ubushyuhe buke bwo gushonga hamwe nubushyuhe bwo gutunganya, kwinjiza amazi make, gukora ubushyuhe buke buke, guhinduka neza bishobora kugumaho kuri -40 ℃ ～ 120 ℃.Ikoreshwa cyane cyane mumiyoboro ya peteroli yimodoka, sisitemu ya feri, gufunga fibre optique, gufunga firime, ibikenerwa bya buri munsi, nibindi.

Polyamide 12 (PA12): Polyamide12 cyangwa Nylon12, izwi kandi nka Polyamide 12, ni polyamide.

Irasa na nylon 11, ariko ubucucike bwayo, aho gushonga no kwinjiza amazi biri munsi yubwa nylon 11. Ifite imiterere yo guhuza polyamide na polyolefine bitewe nibirimo byinshi bikomereye.Ibintu byingenzi biranga ni ubushyuhe bwayo bwangirika, kwinjiza amazi make hamwe no kurwanya ubushyuhe buke.Ikoreshwa cyane cyane kumirongo ya lisansi yimodoka, imbaho ​​zikoreshwa, pase ya gaze, feri ya feri, ibice bya anechoic byibikoresho bya elegitoronike no gukata insinga.

Polyamide 46 (PA46): Polyamide 46 cyangwa Nylon 46, izwi kandi nka polyamide 46.

Ibiranga ibintu byihariye ni kristu yo hejuru, kwihanganira ubushyuhe bwinshi, gukomera no gukomera.Ikoreshwa cyane cyane kuri moteri yimodoka nibice bya periferiya, nkumutwe wa silinderi, shitingi ya silinderi, ibifuniko bya kashe ya peteroli no kohereza.Ikoreshwa mu nganda zamashanyarazi kubahuza, socket, bobbins coil, switch hamwe nahandi hakenewe imbaraga nyinshi zo kurwanya ubushyuhe numunaniro.

Polyamide 610 (PA610): Polyamide 610 cyangwa Nylon 610, izwi kandi nka polyamide 610.

Irasobanutse kandi ifite amata yera mu ibara kandi imbaraga zayo ziri hagati ya nylon 6 na nylon 66. Uburemere buto bwihariye, kristu ntoya, kutagira ingaruka kumazi nubushuhe, guhagarara neza, birashobora kwizimya.Ikoreshwa mubikoresho bya pulasitiki byuzuye, imiyoboro ya peteroli, kontineri, imigozi, imikandara ya convoyeur, ibyuma, gasketi, ibikoresho byokwirinda mubikoresho byamashanyarazi na elegitoronike hamwe nububiko bwibikoresho.

Polyamide 612 (PA612): Polyamide 612 cyangwa Nylon 612 muri make, izwi kandi nka polyamide 612.

Nylon 612 ni nylon ikaze ifite ubucucike buto ugereranije na Nylon 610, kwinjiza amazi make cyane, kurwanya abrasion nziza cyane, kugabanuka gukabije, kugabanuka kwa hydrolysis no guhagarara neza.Ikoreshwa ryingenzi cyane ni ugukora urwego rwohejuru rwoza amenyo ya monofilaments hamwe nu mugozi.

Nylon 1010 (PA1010): Polyamide 1010 cyangwa Nylon1010 muri make, izwi kandi nka polyamide 1010, ni ukuvuga poly (sunflower diacyl koi diamine).

Nylon 1010 ikozwe mu mavuta ya castor nkibikoresho fatizo kandi yatunganijwe bwa mbere n’inganda mu Bushinwa n’uruganda rwa Celluloid rwa Shanghai.Ikintu cyingenzi cyingenzi kiranga nuko ihindagurika cyane kandi irashobora gukururwa inshuro 3 kugeza kuri 4 z'uburebure bwayo bwambere, kandi ifite imbaraga zingana cyane, ingaruka nziza hamwe nubushyuhe buke, kandi ntabwo ivunika kuri -60 ° C.Ifite kandi imbaraga zo kurwanya abrasion, gukomera cyane-gukomera no kurwanya amavuta meza, kandi ikoreshwa cyane mu kirere, insinga, insinga za optique, icyuma cyangwa insinga zubatswe, nibindi.

Semi-aromatic nylon (nylon transparent): Semi-aromatic nylon, izwi kandi nka amorphous polyamide, izwi mu buryo bwa shimi nka: poly (terephthaloyltrimethylhexanediamine).

Ni iyitsinda rya aromatic kandi ryitwa sem-aromatic nylon mugihe imwe muri amine cyangwa acide yibikoresho fatizo bya nylon irimo impeta ya benzene, na nylon yuzuye neza mugihe ibikoresho byombi bibisi birimo impeta ya benzene.Nyamara, mubikorwa, ubushyuhe bwo gutunganya nylon yuzuye ya aromatiya ni ndende cyane kuburyo budashobora gukoreshwa, bityo nylon-igice cya aromatic muri rusange igurishwa nkubwoko nyamukuru.

Semi-aromatic nylons yakoreshejwe mubihugu byinshi byamahanga, cyane cyane mubijyanye na plastike yubuhanga bukomeye.Semi-aromatic nylons yamenyekanye kandi ishyirwa mubikorwa namasosiyete menshi manini kubintu byiza byayo.Bitewe no kwiharira ibihangange bya chimique, ntikirasobanuka neza kuri nylon-aromatic nylon mu Bushinwa, kandi turashobora kubona gusa nylon yahinduwe igice cya kabiri cya aromatic nylon kandi ntidushobora gukoresha ibi bikoresho bishya kugirango twihindure.

Ibikoresho bya Nylon (PA) urebye

Ibyiza.

1, imbaraga za mashini zo hejuru, gukomera kwiza, imbaraga zikomeye hamwe no kwikomeretsa.Imbaraga zingana zegeranye nimbaraga zumusaruro, zikubye inshuro zirenze ebyiri ABS.

2. Kurwanya umunaniro udasanzwe, ibice birashobora gukomeza imbaraga zumwimerere nyuma yo kunama inshuro nyinshi.

3 point Ingingo yoroshye cyane hamwe no kurwanya ubushyuhe.

4 surface Ubuso bworoshye, coefficient ntoya yo guterana, irwanya kwambara.

5, kurwanya ruswa, irwanya cyane alkali namazi menshi yumunyu, ariko kandi irwanya aside idakomeye, amavuta, lisansi, ibimera bya aromatique hamwe nudusemburo rusange, ibibyimba bya aromati birashiramo, ariko ntibirwanya aside ikomeye hamwe na okiside.

6 、 Kwizimya, kutagira uburozi, impumuro nziza, guhangana nikirere cyiza, kutangiza isuri yibinyabuzima, antibacterial nziza, ubushobozi bwo kurwanya ibumba.

7 properties Ibikoresho byiza byamashanyarazi.

8, uburemere bworoshye, byoroshye gusiga irangi, byoroshye gukora.

Ibibi.

1 、 Biroroshye gufata amazi.Amazi yuzuye arashobora kugera kuri 3% cyangwa arenga, kurwego runaka, bigira ingaruka kumiterere.Muburyo bwo guhindura, nylon irashobora kugabanya umuvuduko wamazi wongeyeho fibre imbaraga.Semi-aromatic nylon irimo impeta ya benzene mumurongo wa molekile, igipimo cyayo cyo kwinjiza amazi ni gito cyane, gihindura imyumvire ya "nylon = kwinjiza amazi" mumaso yabantu;kuberako hariho impeta ya benzene, ituze ryayo ryarazamutse neza, kuburyo ishobora guterwa inshinge mubice byuzuye.

2, kurwanya urumuri ni bibi, mubihe birebire byubushyuhe bwo hejuru bizaba okiside hamwe na ogisijeni mu kirere.