Bvisa Epoxy Resin

Kujekesa Chirevo

Clear epoxy nebwe akakamurwa kuita E44/6101 uye E51/128 modhi, ayo ari epoxy resin matrix uye semi-akapedza zvigadzirwa. Zvigadzirwa zvavo hazvigone kushandiswa zvakananga kugadzira zvigadzirwa zvakapedzwa, uye zvimwe zvinotsigira zvigadzirwa zvinoda kuwedzerwa.

Kurapa mumiriri chinhu chakakosha chekuwedzera uye hachigone kurapwa pasina icho.

Resin ine yepakati epoxy kukosha (0.25~0.45) ichashandiswa seyakanamatira; Resin ine high epoxy value (> 0.40) inoshandiswa seyakandwa; Resin ine yakaderera epoxy kukosha (<0.25) ichashandiswa sekuvhara.

Property uye kunyoresa

1. Panyaya yekuputira, epoxy resin inotora chikamu chikuru mukushandiswa kwekuputira. Inogona kugadzirwa kuva mhando dzine hunhu hwakasiyana uye mashandisiro, anonyanya kushandiswa senge anti-corrosion pendi, simbi primer uye insulating pendi.

2. Panyaya yekunamatira. Bvisa epoxy resin kune zvakasiyana-siyana zvesimbi zvinhu zvakadai sealuminium, simbi, simbi, mhangura; Non metallic zvinhu zvakadai segirazi, huni, kongiri, etc. Uye thermosetting mapurasitiki, akadai phenolic, amino, unsaturated polyester, etc., vane zvakanakisa bonding ehupfumi, saka vanonzi universal adhesives. Epoxy adhesive imhando yakakosha yekunamira kwechimiro.

3. Pamusoro pezvigadzirwa zvemagetsi nemagetsi. Epoxy resin yakashandiswa zvakanyanya mukuvhara uye kurongedza epamusoro uye yakaderera voltage midziyo yemagetsi, mota uye zvinhu zvemagetsi nekuda kwekuita kwayo kwakanyanya kuvharisa, kusimba kwechimiro chepamusoro, kuita chisimbiso kwakanaka uye zvimwe zvakawanda zvakanakira.

4. Muinjiniya mapurasitiki uye zvinhu zvinoumbwa. Epoxy engineering mapurasitiki anonyanya kusanganisira epoxy molding mapurasitiki, epoxy laminated mapurasitiki uye epoxy foam mapurasitiki anoshandiswa kuumba-kumanikidza kwakanyanya. Epoxy engineering mapurasitiki anogona zvakare kutorwa semhando yezvakajairwa epoxy composite zvinhu. Epoxy macomposites anonyanya kusanganisira epoxy girazi faibha yakasimbiswa mapurasitiki (general composite) uye epoxy structural composite, senge pultruded epoxy profiles, maronda maburi anotenderera zvigadzirwa uye yepamusoro-performance makombisi. Epoxy composite chinhu chakakosha chiumbwa uye chinoshanda muindasitiri yemakemikari, avhiyesheni, aerospace, mauto uye mamwe epamusoro-tech minda.

5. Panyaya yezvigadzirwa zveinjiniya, epoxy resin inonyanya kushandiswa senge-anti-corrosion floor, epoxy dhaka uye kongiri zvigadzirwa, yakakwirira-giredhi pavement uye airport runway, kukurumidza kugadzirisa zvinhu, grouting zvinhu zvekusimbisa nheyo, zvinonamira zvekuvaka uye machira.

1. Ornament Splice 2. Floor Coating 3. Insulation Material

4. Mhepo Power Blade Plate 5. AB Glue 6. Indasitiri yeMagetsi

Technical Data yeE44

Data yehunyanzvi yeE51

Production Process

Chitarisiko uye Kusiyana

E44 ine viscosity yakakwirira, E51 ine yakaderera viscosity uye yakanaka fluidity.

Iyo epoxy kukosha kwe epoxy resin inoreva huwandu hweepoxy based zvinhu zviri mu100g yega yega resin.

E44 inomiririra kuti avhareji epoxy kukosha ndeye 44/100, uye iyo epoxy kukosha ndeye (0.41~0.47)

E44 ine huremu hwemamorekuru uye huremu hudiki hwehydroxyl mumorekuru, iyo inokodzera kuwedzera simba rekubatanidza uye kukurumidza kurapa, uye yakakodzera kushandiswa semajasi nemanamira.

E51 inomiririra avhareji epoxy kukosha 51/100, uye kukosha kwe epoxy ndiko (0.48~0.54)

E51 epoxy resin zvigadzirwa zvine yakakwira epoxy kukosha, yakaderera viscosity, yakareruka ruvara, yakakwirira kuoma uye yakanaka makemikari kuramba. Iwo akakodzera indasitiri yemagetsi uye anoshandiswa zvakanyanya seanonamira, anonyungudutsa-asina coatings, self leveling floor materials uye castables.

Sependi yepasi pe epoxy, kuti uvandudze kushanda kwese, zvinodikanwa kuwedzera zvinowedzerwa, diluents, leveling agents, dispersants, defoamers, etc. Common primer ratio (2:1,4,15:1)

Zvishandiso zveFekitori

Hebei Linyuan Fine Chemical Co., Ltd epoxy resin makambani yakavambwa muna Ndira 2017, uye yakapihwa mari uye kuvakwa naHebei JingHong Electronic Technology Co., Ltd nerubatsiro rwayo Hongda Insulation Material Factory iyo inoshanda mukugadzirwa kwe3240 Epoxy Resin Board, FR4 Fiberglass Sheet, Phenolic Cotton Mucheka Laminate Sheet 3026, phenolic bepa rakagadzirwa necopper.

JingHong yaive nefekitari kare muXionng'an New District, Hebei, iyo yakagadzira E44 epoxy resin chete. Huwandu hwekugadzira hwaive hudiki uye chikamu chayo chaishandiswa pachayo. Naizvozvo, pakanga pasina kutengesa kwakawanda pamusika. Nekuda kwekushandiswa kwakakura kwe epoxy resin, China yave mugadziri mukuru pasi rose uye mutengi we epoxy resin. Kuitira kutevedzera maitiro emusika, kambani yakabatanidza mamiriro ekambani pachayo, yakabuda kubva kuXiong'an New Area, ndokuvaka fekitori ye epoxy resin ine 20,000 matani egore negore muCangzhou. Iyo purojekiti yakapedzwa uye yakaiswa mukugadzirwa.

Iyo purojekiti yakagadzirirwa nekutarisa tekinoroji yekuJapan yeToto Kasei. Ikozvino kugadzirwa kwe epoxy resins kunosanganisira E44, E51, nezvimwewo, uye mhando dzichawedzerwa zvishoma nezvishoma zvichienderana nemusika kudiwa mune ramangwana. Iye anotora kutungamira kambani akati: Parizvino, iyo epoxy resin kugadzirwa kwesimba i20,000 matani. Zvinoenderana nemamiriro chaiwo emusika, huwandu hwekugadzira huri kuwedzera kusvika ku100,000 matani.

Kuchengeta uye Kutumira

Paunenge uchichengeta epoxy resin, ndapota chengetedza kure nechiedza chezuva, chitubu chekupisa, nzvimbo yekubatidza uye kusapinda mvura. Zvinhu zvine ngozi zvichachengetwa maererano nemitemo. Kana dzisina kushandiswa mushure mekuvhurwa, dzinofanira kuvharirwa kuti dzichengetedzwe. Hupenyu hwesherufu ye epoxy resin kazhinji makore 1, uye inogona kushandiswa mushure mekupasa bvunzo. Pasi pemamiriro ezvinhu, sekuchengetedza pakutonhora kwechando, mamwe epoxy resins anogona kupenya, inongove shanduko yemuviri uye haishandure makemikari avo. Kana iri crystallization, resin inogona kupisa kusvika 70-80 ° C uye yakadzoserwa kune yayo yekutanga nekukurudzira.

Usage

Epoxy resin haiwanzo shandiswa yoga. Kazhinji, zvinhu zvekubatsira senge kurapa agent filler zvinoshandiswa. Tertiary amine compounds inoshandiswa semishonga inorapa, iyo inowanzova 5 kusvika ku15% yehuwandu hwe resin. Acid anhydride inoshandiswa seanorapa, inova 0.1 kusvika 3% yehuwandu hweresin. Polybasic adhesive inoshandiswa sekurapa kubatsira. Epoxy resin inochekwa kuita 1: 1 mol cal. 703 inoshandiswa seanorapa, inogona kushandiswa maererano ne1.0.4 (uremu reshiyo). 

Kana iwe uchida kuziva iyo epoxy wholesale mitengo, ndapota inzwa wakasununguka kutibata nesu.