Basa rinokosha rekuwedzera kune epoxy girazi faibha jira laminate

Mukugadzirwa kwe epoxy girazi fiber jira relaminate, yakakwirira-density polyethylene board inogona kuwedzerwa, uye mukuita kwehukama hushoma density, inogona kuwedzera yakagadzika tembiricha yekunyungudika uye inodziya tembiricha yekunyungudika. Iine huremu hwepamusoro-soro huremu hwemamiriyoni manomwe, ine huremu hwepamusoro-soro, yakanyanya kusimba kinetic simba rekunyudza uye yakasimba modulus pasi pekushushikana kwakanyanya, yakanakisa abrasion kuramba uye kutsvedza zvivakwa, uye kugadzikana kwedimensional kunyangwe pakupisa bonde. Anti-ultra-yakaderera tembiricha -7 ℃. Kunyangwe pakudziya kwakadzika uye kunyangwe kune yakaderera tembiricha, inoramba ichichengetedza yakanakisa tensile simba uye notch kukanganisa simba, asidhi uye pigment kuramba.

Epoxy girazi faibha jira relaminate ine yakanakisa mechaniki zvivakwa, yakanakisa kusimba, yakaoma sesimbi, kuita kwakatanhamara mukuoma, uye kunaka kwakanaka. Zvechokwadi, inogona kukurira simba rakasimba zvikuru. Pane imwe pfungwa, ndiko kuti, creep resistance, iyo inonyanya kuzivikanwa mukugadzikana kwezvinhu. Yakabatanidzwa nemhando dzakasiyana siyana, kurapa kuri nyore, kunamatira kwakasimba, uye kuderera kwakadzika, epoxy girazi fiber jira relaminates ine musika wakakura weakakwira-insulation zvimiro zvemichina, midziyo yemagetsi nemagetsi.

Zvechokwadi, izvi zvose zvakakosha kune zvinowedzera. Chinhu chayo chikuru ndeye epoxy resin, inova insulating board yakamisikidzwa mushure megirazi jira uye epoxy resin zvabatanidzwa. Mukuona mashandiro, basa rezvinowedzera zvakaita sekurapa maajenti, modhifita, mafirita, uye diluent rakakosha zvakanyanya. Nekuti dzinoshandiswa sechiwedzera cheepoxy resin*, icho chinotarisa kana chigadzirwa chacho chinogona kuumbwa uye kurapwa. Kana isingakwanise kuumbwa uye kurapwa, hapana epoxy girazi fiber jira laminate. Kuburikidza nemaitiro ekugadzirisa maitiro ezviwedzere, iyo epoxy girazi fiber jira laminate inogona kuiswa mune mamwe minda. Nekushandura reshiyo yezvinowedzera, kusiyanisa kwemafomu kunogona kuitika kubva pakadzika viscosity kusvika kune yakakwira melting point solids, uye kusimba pane chero tembiricha mukati metembiricha ye0-180 ° C inogona kunge yakaitika.

Kushandiswa kwezvinowedzera zvinosimudzira maitiro ezvakatipoteredza epoxy resin, hapana mvura kana chero ipi zvayo inoputika-yakagadziriswa zvigadzirwa zvinosunungurwa, uye shrinkage yakaderera, kuitira kuti kushushikana kwemukati kunokonzerwa kuderedzwa, izvo zvinobatsira kusimba rekunamatira zvakanyanya. nani. Ehe, zvinowedzerwa zvinewo zvimwe zvinokonzeresa. Iyo epoxy resin pachayo haina chepfu, asi sekudiwa kunoshanduka, rudzi uye kuumbwa kwezvinowedzera zvakasiyana, uye kushanda kweiyo epoxy resin kuchaita dzimwe shanduko, zvichikonzera muchetura. Naizvozvo, ngwariro inofanira kubhadharwa. Ichi ndicho chikonzero nei LCP, ine yakanakisa kupfeka kuramba uye anti-kupfeka zvivakwa, inoshandiswa seyakasanganiswa redunhu kurongedza zvinhu nekuwedzera yakakwirira mafirita kune imwe nhanho pachinzvimbo cheepoxy girazi fiber jira laminate se coil bobbin yekurongedza zvinhu.