Chii chinonzi pa12 nylon 12 firimu pa12 (poly (dodecanelimide) firimu

October 14, 2024

PA25 firimu poly dodecanamide firimu yakakwira tembiricha yakaderera tembiricha super kupfeka nylon 12

Pa12 ari Nylon 12, anozivikanwawo sePold dodecalactam, poly Laurolactam, inguva refu kabhoni keteni nylon nylon. Kuita kwakazara kuita kwakanaka, mvura yakaderera yekunyora, yakanaka yekudziya kupisa, mhepo yakanaka yakasimba, yakanaka michina yezvivakwa uye zvimiro zvemagetsi. Nezvakanaka zvekushandisa uye zvakakwirira kusimba pamwe nekuvimbika kwakanyanya kwekuvimbika, kuita kwayo kunogona kuvandudzwa kwazvo nekugadziridzwa kuburikidza nenzira dzemakemikari kana dzemuviri. Semuenzaniso, kuburikidza nekuwedzera kwegirazi fiber zvinhu zvinogona kuwana kuvandudzwa kwakakura mumvura kwekunyora kwemvura uye kudzikama kwemvura, uye kunogona kuvandudza simba uye kuomarara kweiyo resin.

Tembiricha yemadhishi yekuuraya yePa12 yakakura kupfuura 350 ° C, uye nguva refu yekushandisa tembiricha ndeye 80-90 ° C. Iyo Airtile yePa12 firimu yakanaka, uye iyo Mvura Vapor yekufambisa ndeye 9G / M2.

Pa12 firimu bepa kugadzirira

PA25 firimu pachena, isiri-ine chepfu, yegasi (o2, n2, inochengeterwa kugadzirwa kweiyo kugadzirwa kweefirimu, iyo yekuchengetedza uye yakarongedzerwa chikafu, Nechonhuhwira kwekuchengetedza, kuramba kuita steam sterilization uye zvakanakira zvepabonde zvakanaka-tembiricha. NYLON 12 ine yakanyanya kuamatira nesimbi, paunenge uchibatanidza chikafu, kukosha kwemubatanidzwa kunosvika 100%, simba repamusoro peEL.

Zvigadzirwa zvechigadzirwa:

Yakanyanya Kuipa Kupokana

Kunaka Kwemamiriro ekunze Kupokana

Yakanaka yemakemikari kuramba

Kupokana kwakanyanya kune abrasion uye pamusoro pehunhu.

Yakanyanya kuderera mvura yekunyora uye yakanaka dimensional kugadzikana

Yakaderera chaiyo gravity

Yakanakisa kukanganisa kuramba kuderera kupisa

Kuramba kwakanaka kupinza

Diki Density

Kuwedzeredza kwakawanda kweNylon 12 isingori 1.01 ~ 1.03, iyo iri diki pakati pemagetsi engineering mapurasitiki, ayo ane chimwe chinhu pakuderedza mhando yemotokari uye kushandiswa kwehuni.

Yakanyanya Rollting Point

Iyo yekunyunguduka point yeNylon 12 ndeye 172 ~ 178 ℃, iyo inogona kuzadzisa zvizere tembiricha inodiwa yemotokari yemotokari uye nemhepo brake mutsara.

Mvura yakaderera

Kuwedzera kwe methylene mamorekuru muNylon 12 inoderedza zvakanyanya pamusoro pemapoka eHydrophilic, nylon 12 ine yakaderera mvura yekutora chikamu pakati peNylon zvigadzirwa.

Yakanyanya Kuipa Kupokana

Nylon 12 inoedzwa pasi -20 ℃ uye -40 ℃ Zvinoenderana neMuto, hapana chinosvinwa phaumomenon, izvo zvinonyatsoita zvinodiwa kuti zvive kushandiswa. Nylon 12 ine yakanakira kukanganisa kuramba

Kuderera kwekushisa kuita

Nylon 12 ine yakaderera brittleness tembiricha ye -70 ° C, saka inogona kushandiswa zvakanyanya kune yakaderera-tembiricha yekudzivirira zvikamu.

Kupfeka kwakaderera uye kupfava kwakaderera

Yakanakisa yakaderera kupfeka uye yakaderera yekukakavara zvivakwa uye kuzvishongedza zvivakwa, zvichikonzera mukurumbira wekupokana.

Kuchinjika

Mhedzisiro yemapurasitiki pane zvivakwa zveNylon 12 inokwaniridzwa muDogulus yeClasticity yeiyo resin. Kune matatu matatu ekutanga mhando dze nylon 12 resins, uye musiyano mukuru pakati pavo ndiko kushanduka kunobva mumamiriro eposirani. Sezvo zvirimo zvechikamu chinobviswa chePlasticzer zvinowedzera, iyo elastic modulus yeiyo resin inoderera.

Zvadaro

Taura nesu

Author:

Ms. Tina

E-mail:

sales@honyplastic.com

Phone/WhatsApp:

8618680371609