(I) igitekerezo cyaepoxy resin
Epoxy Resin yerekana imiterere yumunyururu wa popormer irimo amatsinda abiri cyangwa menshi ya epoxmer mubice bya polymer, ni uw'ibice bya thermoseling resin, uhagarariye muri resin, uhagarariye muri Bisphenol ni ubwoko bwa epoxy resin.
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1. POPOXD POPINE PIAST agaciro gake cyane, igomba gukoreshwa ifatanije numukozi ukiza kugirango ugire agaciro gafatika.
2. Imbaraga zo hejuru: imbaraga zo guhunika kwa epoxy resin ifatika ni imbere yimyanzuro yubukorikori.
3. Gusiga imyanda ni nto, muri epoxy epoxy resin ingufu ni ntoya, nayo nayo igaragaramo gukosora adhemesti hejuru yimpamvu ndende mumpamvu.
4. Kurwanya imiti myiza: Itsinda rya Ether, benzene impeta na bejehatic hydroxyl muri sisitemu yo gukiza ntabwo byoroshye guterwa na aside na alkali. Mu mazi yinyanja, Petroleum, Kerosene, 10% H2SO4, 10% HCL, 10% HAC, 10% NH3, 10% Na2 na 30% Na2Co3 Irashobora gukoreshwa imyaka ibiri; kandi muri 50% H2SO4 na 10% kwibiza mubushyuhe bwicyumba igice; 10% Naoh (100 ℃) Kwibiza ukwezi kumwe, imikorere ikomeje guhinduka.
5. Inyigisho nziza z'amashanyarazi: Gusenya voltage ya epoxy resin irashobora kuba irenze 35kv / mm 6. Igikorwa cyiza, ingano nziza kandi irwanya amazi meza. Bisphenol A-Ubwoko bwa Epoxy Esin Ibyiza nibyiza, ariko nanone bifite ingaruka zayo: ①. Gukora virusire, bigaragara ko bisa nkaho bidahuye mubwubatsi ②. Ibikoresho byakijije biratoroshye, kurambura ni bito. ③. Imbaraga nke. ④. Kurwanya nabi ku buryo butangaje kandi butangaje.
(Iii) gusaba no guteza imbereepoxy resin
1. Amateka yiterambere ya Epoxy Resin: Epoxy Resin yasabye patent yo mu Busuwisi na Ciba mu 1946, kandi imitangire ya Epoxy yatejwe imbere na Ciba mu 1949, kandi imisatsi ya epoxest ya Amerika mu 1949, kandi umusaruro w'ifatizo wa Epoy watangiye mu 1958.
2. Gusaba epoxy resin: ① Inganda zihinga: Epoxy Resin mu nganda zo gupfukirana bisaba umubare munini wamazi, amababi yifu nibintu bifatika bikoreshwa cyane. Birashobora gukoreshwa cyane mubikoresho bya pieline, imodoka, amato, aerospace, ibikoresho bya elegitoroniki, ibikinisho, ubukorikori nizindi ngamba nizindi nama. Inganda z'amashanyarazi n'igorofa: Epoxy Resin Imyifatire irashobora gukoreshwa mu bikoresho byo kugira ngo amashanyarazi, nka gukosora, guhinduranya, gukubita ibishyingo; Ikidodo no kurinda ibice bya elegitoroniki; Ibicuruzwa bya electromenical, ubushishozi no guhuza; Ikidodo no Guhuza Bateri; Ubushobozi, abavunja, amavuriro, ubuso bw'umwenda. ③ Ubukorikori bwa zahabu, ubukorikori, inganda z'ibicuruzwa: Ibyuma, Ibirango, Ibyuma, Gukemura Ibikoresho, Gukemura Ibicuruzwa, Ubukorikori n'ibindi bicuruzwa n'ibindi bicuruzwa. Inganda za OpToelectronic: Irashobora gukoreshwa mugutandukanya, kuzuza no guhuza ibintu byoroshye byoroheje (biyobowe na digitale, imiyoboro ya pigitale, itara rya elegitoroniki nibindi bicuruzwa. Inganda zingana: Bizakoreshwa cyane mu muhanda, ikiraro, imiterere y'icyuma, inyubako, urugomo, urugomero rw'ubwubatsi, gusana umuco. ⑥ ahimbye, amenetse kandi ashinja umurima: nko gutyara yumuyaga, ubukorikori bwumuyaga, ibirahure, ibirahure nubundi buryo bwo guhuza ibinyabuzima, ibikoresho bya microelectronic kandi.
(Iv) ibirangaepoxy resin ifatika
1. Epoxy Resin ishingiye kuri epoxy iranga epoxy iranga cyangwa guhindura, kuburyo imikorere yacyo imaze kumenyekana neza kole cyangwa umukozi (Hardener).
2. Gugaragaza ibiranga nyamukuru bya Epoxy Resine mbere yo gukiza ni: ibara, uburemere, uburemere bwihariye, ubukana, gukomera, impagarara zo hejuru nibindi. Viscosity (viscosity): Ese imyigaragambyo yimbere ya Colloid kumurongo, agaciro kayo igenwa nubwoko bwibintu, ubushyuhe, kwibanda hamwe nibindi bintu.
GEL Igihe: Gukiza kwa Glue nigikorwa cyo guhinduka mumazi kugirango gikomere, kuva intangiriro yimyitwarire kuri gel igihe kinini cya gel, kigenwa nubwinshi bwa epoxy resin stue, ubushyuhe nibindi bintu.
Thixotropy: Iyi miterere yerekeza kuri Colloid yakozweho nimbaraga zo hanze (kunyeganyega, kubyutsa, kunyeganyega, mubintu byo hanze guhagarika uruhara rwa colloid inyuma yumwimerere iyo ihanitse ryabigizemo uruhare.
Gukomera: bivuga kurwanya ibikoresho n'imbaraga zo hanze nko kwinjiza no gushushanya. Dukurikije uburyo butandukanye bw'ikizamini ku nkombe (inkombe), brinell (brinell) gukomera, gukomera (barcol (barcol). Agaciro ko gukomera no gupima ibitekerezo bikomeye bifitanye isano na binini byakoreshejwe, umurongo wo gupima umusaruro biroroshye, ukwiranye na posike, c-ubwoko bwo kugabana colloid yoroshye, c-ubwoko bwo gupima igice-gikomeye na colloid.
Impagarara: Gukurura molekile mumazi kugirango molekile hejuru yingabo zimbere, iyi mbaraga zituma amazi ashoboka kugirango ugabanye ubuso bwayo hamwe nubutaka bwo hejuru. Cyangwa gutoza hagati yibice bibiri byegeranye byubuso bwamazi kuri buri burebure, ni kwigaragaza imbaraga za molekile. Igice cyo guhagarika ubuso ni n / m. Ingano yubutaka bufitanye isano na kamere, ubuziranenge nubushyuhe bwamazi.
3. Kugaragaza ibirangaepoxy resin ifatikaNyuma yo gukiza ibintu nyamukuru ni: Kurwanya, Gukuramo amazi, imbaraga zo kurwanya ubushyuhe, imbaraga zubushyuhe, imbaraga zubushyuhe, ubushyuhe, uburwayi, ihohoterwa rishingiye ku mashanyarazi, nibindi.
Kurwanya: Sobanura ibiranga ibikoresho mubisanzwe hamwe no kurwanya hejuru cyangwa kurwanya amajwi. Kurwanya hejuru ni ubuso bumwe hagati ya electrode zombi zapimwe agaciro kirwanya, igice ni ω. Imiterere ya electrode hamwe nagaciro ko kurwanya imbaraga birashobora kubarwa muguhuza uburwayi buringaniye kuri buri gice. Ubuhangane bw'ijwi, buzwi kandi ku bunini bw'ijwi, guhuza ibikorwa byinshi, bivuga agaciro k'ibikoresho binyuze mubyimba byibikoresho, nikimenyetso cyingenzi kugirango kiranga imitungo y'amashanyarazi cyangwa ibikoresho byo kwihagarika. Ni indorerezi yingenzi kugirango iranga imitungo y'amashanyarazi yamashanyarazi cyangwa ibikoresho byo kwigarurira. 1CM2 irwanya indege kuri stewage ubungubu, igice ni ω-m cyangwa ω-cm. nini yo kwishakishwa, ibintu byiza bitanga.
Voltage: Bizwi kandi ku izina rya Voltage Imbaraga za Voltage (imbaraga zo kwigomeka), voltage yongerewe ku mpera za colloid, ni ko waregwaga mu bikoresho, ni ko habaye umupaka w'ingabo z'amashanyarazi, birashoboka cyane ko uhitize guhungabana kwa Colloid. Kora insilator umenetse ya voltage yo hasi yitwa ikintu cyo gusenyuka. Kora MM 1 nini cyane yo gusenyuka ibintu, ukeneye kongeramo ibirova bya voltage byitwa intangarugero zijyanye n'imbaraga za voltage, zivugwa ko zihanganye n'imbaraga za voltage, zivugwa ko zihanganye na voltage, igice ni: KV / MM. Guhagarika ibikoresho byumubiri nubushyuhe bugira umubano wa hafi. Isumba ubushyuhe, imikorere mibi yo gutuma ibikoresho bifatika. Kugirango tumenye imbaraga zo kwikinisha, buri kintu kibuza gifite ubushyuhe bukwiye bwakazi, muri ubu bushyuhe bukurikira, burashobora gukoreshwa neza mugihe kirekire, birenze ubu bushyuhe buzaba gusaza vuba.
Kwinjiza amazi: Nigipimo cyurugero rwibikoresho bikurura amazi. Yerekeza ku ijanisha ryiyongera muri misa yibintu bihindagurika mumazi mugihe runaka ku bushyuhe runaka.
Imbaraga za Tensile: Imbaraga za Tensile ni imihangayiko ntarengwa iyo gel irambuye kumena. Uzwi kandi nkimbaraga za kanseri, imbaraga zidake, imbaraga za kanseri, imbaraga za kanseri. Igice ni MPA.
Imbaraga zo Gukangurwa: uzwi kandi nk'imbaraga zo gukaza, bivuga agace ko guhuza unit birashobora kwihanganira umutwaro ntarengwa ukingiwe mukarere ka ishamikishwa, ukoreshwa muri MPA.
Imbaraga za Peel: uzwi kandi nkamabuye, nigikorwa ntarengwa cyangiza ubugari bwigice gishobora kwihanganira, ni igipimo cyumurongo wumurongo wubushobozi bwingufu, igice ni KN / m.
Kurambura: Yerekeza kuri colloid mu ngabo za Tensile ziyobowe nuburebure bwiyongera muburebure bwambere bwijanisha.
Ubushyuhe bwo guhindura ubushyuhe: bivuga igipimo cyo kurwanya ubushyuhe bwibikoresho byo gukiza, ni ikikoresho cya gukiza ibikoresho byo kwimura ubushyuhe bwa pothermal bikwiriye kwimura ubushyuhe, ni ukuvuga ubushyuhe bwo guhinduranya bwa Beam, ni ukuvuga ubushyuhe bwo guhinduranya buteganijwe bwo kwimura ubushyuhe, ni ukuvuga ubushyuhe bwo guhinduranya bukabije bwo kwimura ubushyuhe, ni ukuvuga ubushyuhe bwo guhinduranya.
Ubushyuhe bw'ikirahure: refers to the cured material from the glass form to the amorphous or highly elastic or fluid state transition (or the opposite of the transition) of the narrow temperature range of the approximate mid-point, known as the glass transition temperature, usually expressed in Tg, is an indicator of heat resistance.
Guhagarika umutima: Byasobanuwe nkijanisha ryibipimo byigabanuka kugeza ku bunini mbere yo kugabanuka, no kugabanuka ni itandukaniro riri hagati ya mbere na nyuma yigabanuka.
Guhangayika: bivuga kubura imbaraga zo hanze, colloid (ibikoresho) bitewe no kuba hari inenge, impinduka zubushyuhe, ibicuruzwa, nizindi mpamvu zibibazo byimbere.
Kurwanya imiti: bivuga ubushobozi bwo kurwanya acide, alkalis, umunyu, ibishishwa nibindi biti.
Kurwanya Flame: bivuga ubushobozi bwibikoresho byo kunanira gutwirwa mugihe duhuye numuriro cyangwa kubangamira gukomeza gutwikwa mugihe uri kure yumuriro.
Kurwanya ikirere: bivuga uburyo bwo guhura nizuba, ubushyuhe nimbeho, umuyaga n'imvura nibindi bihe byikirere.
Gusaza: Gukiza Colloid mu gutunganya, kubika no gukoresha inzira, kubera ibintu byo hanze (ubushyuhe, urumuri, imirasire y'imiti, gucapa hejuru, imikorere yangiza buhoro buhoro imitungo ya mail yo gutakaza gutakaza ubushake ntibishobora gukoreshwa, iki kintu cyitwa gusaza. Ibintu byiyi mpinduka byitwa gusaza.
Imishinga ihoraho: uzwi kandi nk'ubushobozi bwo kubona ubushobozi, igipimo cyatewe (uruhushya). Yerekeza kuri buri "bunini bwigice" cyikintu, muri buri gice cya "Ashobora" gishobora gukiza "imbaraga za electtostatic" (ingufu za electrostatic) zingana iki. Iyo Colloid "amerewe neza" arushijeho (ni ukuvuga ubwiza), na bibiri byegereye akazi kaki, biragoye kugera ku ngaruka zubukwe bwuzuye, mubindi bisobanuro, birashoboka cyane kubyara. Kubwibyo, imirire ihoraho yibintu bikubiyemo muri rusange, bito byiza. Imibutso ihoraho y'amazi ni 70, ubushuhe buke cyane, bizatera impinduka zikomeye.
4. Byinshi muriepoxy resin ifatikani igenamigambi rifite ubushyuhe, ifite ibintu bikurikira bikurikira: ubushyuhe bwo hejuru bwihuse gukiza; umubare uvanze wibindi byihuse gukiza; Inzira yo gukiza ifite ibintu bidasanzwe.
Shanghai oisen tekinoroji nshya ya Colonal Co, ltd
M: +86 186837776368 (na Whatsapp)
T: +86 08383990499
Email: grahamjin@jhcomposites.com
Aderesi: No.398 Umuhanda mushya wa Green Xinbang Umujyi Akarere ka Sorjiang, Shanghai
Igihe cyo kohereza: Ukwakira-31-2024