Epoxy Resin manino

Faʻamatalaga Faʻatulaga

manino resin epoxy ua vaevaeina i le E44 / 6101 ma le E51 / 128 faʻataʻitaʻiga, e aofia i le epoxy resin matrix ma oloa semi-maea. E le mafai ona fa'aoga sa'o a latou oloa e fai ai oloa mae'a, ma e mana'omia ona fa'aopoopo isi oloa lagolago.

O le vaila'au fa'amalolo o se mea fa'aopoopo e mana'omia ma e le mafai ona fa'amalolo e aunoa ma lea mea.

Resin ma le tau epoxy medium (0.25 ~ 0.45) e tatau ona faʻaaogaina e faʻapipiʻi; Resin ma maualuga le tau epoxy (>0.40) faʻaaogaina e pei o le castable; Resin e maualalo le tau o le epoxy (<0.25) e tatau ona faʻaaogaina e fai ma ufiufi.

Meatotino ma talosaga

1. I tulaga o le ufiufi, epoxy resin tala mo se vaega tele i le faʻaogaina o le faʻapipiʻiina. E mafai ona faia i ituaiga eseese ma uiga eseese ma faʻaoga, e masani ona faʻaaogaina e pei o le anti-corrosion vali, uʻamea muamua ma le insulating vali.

2. I le tulaga o le pipii. Epoxy resin manino mo mea eseese uʻamea e pei ole alumini, sila, uʻamea, kopa; Mea e le u'amea pei o tioata, laupapa, sima, ma isi. Ma thermosetting palasitika, e pei o le phenolic, amino, unsaturated polyester, ma isi, e sili ona lelei sootaga, o lea ua taʻua i latou adhesives lautele. Epoxy adhesive o se ituaiga taua o faʻapipiʻi fausaga.

3. E tusa ai ma mea tau eletise ma eletise. Epoxy resin ua faʻaaogaina lautele i le faʻamalama ma le afifiina o mea eletise eletise maualuga ma maualalo, afi ma mea faʻaeletoroni ona o le maualuga o le faʻaogaina o le faʻaogaina, maualuga le malosi o le fausaga, faʻamaufaʻailoga lelei ma le tele o isi tulaga tulaga ese.

4. I palasitika inisinia ma mea tu'ufa'atasi. O palasitika fa'ainisinia epoxy e masani lava ona aofia ai palasitika epoxy molding, palasitika laminated epoxy ma palasitika foam epoxy fa'aoga mo le fa'aoso maualuga. Epoxy inisinia palasitika e mafai foi ona manatu o se ituaiga o mea lautele epoxy composite. Epoxy composites e tele lava ina aofia ai epoxy fiber glass reinforced plastics (general composite) ma epoxy structural composites, e pei o pultruded epoxy profiles, manu'a omo mea rotary ma mea maualuga-faatinoga composites. O le Epoxy composite o se mea taua faʻatulagaina ma faʻaogaina i fale kemisi, vaalele, aerospace, militeri ma isi matata tekonolosi.

5. E tusa ai ma mea tau inisinia, epoxy resin e masani ona faʻaaogaina e pei o le fola o le epoxy, epoxy mortar ma sima oloa, maualuga-grade pavement ma malae vaʻalele auala, vave toe faaleleia mea, grouting mea mo le faamalosia o faavae, faufale faʻapipiʻi ma coatings.

1. Mea teuteu 2. Ufiufi fola 3. Mea Fa'a'ese'ese

4. Matagi Matagi Laupapa Plate 5. AB Kelu 6. Alamanuia Eletise

Fa'amatalaga Fa'apitoa mo E44

Fa'amatalaga fa'apitoa mo E51

Gaosiga o Gaosiga

Faatonuga

Epoxy resin manino e seasea faaaogaina na o ia. E masani lava, o mea fesoasoani e pei o faʻamaʻi vailaʻau faʻatumu e faʻaaogaina. Fa'agata amine fa'apitoa e fa'aaogaina e fai ma vaila'au fa'amalolo, e 5-15% o le aofa'i o resini. Acid anhydride o loʻo faʻaaogaina e fai ma sui faʻamalolo, o le 0.1-3% o le aofaʻi o resini. Polyamine o loʻo faʻaaogaina e fai ma sui faʻamalolo, lea ei ai le fua molar o le 1: 1 i le epoxy resin. 7.3 o loʻo faʻaaogaina e fai ma sui faʻamalolo, lea e mafai ona faʻaaogaina i se fua faatatau o le 1: 0.4 (fuafuaga mamafa).

Vaaiga ma Eseesega

E44 e maualuga le viscosity, E51 e maualalo le viscosity ma lelei le suavai.

O le tau o le epoxy resin e faasino i le aofaʻi o mea faʻavae epoxy o loʻo iai i totonu ole 100g o resini.

E44 e fai ma sui o le averesi o le epoxy tau o le 44/100, ma le epoxy tau (0.41 ~ 0.47)

E44 o loʻo i ai se mamafa mole mole maualuga ma se vaega itiiti o le hydroxyl i totonu o le mole, lea e lelei mo le faʻateleina o le malosi faʻapipiʻi ma le saoasaoa faʻamalolo, ma e talafeagai mo le faʻaaogaina e pei o paʻu ma faʻapipiʻi.

E51 o loʻo faʻatusalia le averesi tau epoxy 51/100, ma le tau o le epoxy (0.48 ~ 0.54)

E51 epoxy resin oloa e maualuga le tau o le epoxy, maualalo le viscosity, lanu malamalama, maualuga le maaa ma le lelei o vailaʻau. E talafeagai mo le alamanuia faaeletonika ma faaaoga lautele e pei o adhesives, solvent-saoloto coatings, self leveling mea fola ma castables.

I le avea ai o se vali epoxy fola, ina ia faʻaleleia le faʻatinoga atoa, e manaʻomia le faʻaopoopoina o mea faʻapipiʻi talafeagai, diluents, leveling agents, dispersants, defoamers, etc. Faʻasologa masani masani (2:1,4,15:1)

Meafaigaluega Falegaosi

Hebei Linyuan Fine Chemical Co., Ltd. na faavaeina ia Ianuari 2017, ma sa faatupeina ma fausia e Hebei JingHong Electronic Technology Co., Ltd ma lona lala Hongda Insulation Material Factory lea e faapitoa i le gaosiga o le 3240 Epoxy Resin Board, FR4 Fiberglass. Pepa, Phenolic Cotton Ie Laminate Pepa 3026, phenolic pepa laupapa ma apamemea ofu laminate.

JingHong sa i ai se falegaosimea muamua i Xiong'an New District, Hebei, lea na gaosia E44 epoxy resin. O le gaosiga o le voluma sa laʻititi ma o se vaega na faʻaaogaina mo ia lava. O le mea lea, e le tele ni fa'atauga i le maketi. Ona o le tele o faʻaoga o le epoxy resin, ua avea Saina ma tagata sili ona tele gaosi oloa ma faʻatau oloa epoxy resins. Ina ia tausisia le tulaga o maketi, na tuufaatasia ai e le kamupani le tulaga o le kamupani lava ia, alu ese mai Xiong'an New Area, ma fausia se fale gaosi epoxy resin ma le gaosiga faaletausaga o le 20,000 tone i Cangzhou. Ua maeʻa le poloketi ma tuʻuina atu i le gaosiga.

O le poloketi ua mamanuina e faʻatatau i le tekinolosi a Iapani Toto Kasei. O le gaosiga o loʻo iai nei epoxy resins e aofia ai le E44, E51, ma isi, ma ituaiga o le a faʻaopoopo malie e tusa ai ma manaʻoga maketi i le lumanaʻi. Fai mai le tagata o loʻo pulea le kamupani: I le taimi nei, o le gaosiga o le epoxy resin e 20,000 tone. E tusa ai ma le tulaga moni o maketi, o le gaosiga gafatia o le a faʻalauteleina i le 100,000 tone.

Teuina ma uta

Pe a teuina le epoxy resin, faʻamolemole ia aloese mai le susulu o le la, puna vevela, mea faʻafefe ma le susu. O oloa mata'utia e tatau ona teuina e tusa ai ma tulafono faatonutonu. Afai e le faʻaaogaina pe a uma ona tatala, e tatau ona faʻamaufaʻailogaina mo le teuina. O le fata ola ole epoxy resin e masani lava 1 tausaga, ma e mafai lava ona faʻaaogaina pe a uma ona pasia le suʻega. I lalo o tulaga faʻapitoa, e pei o le teuina i le vevela malulu, o nisi resins epoxy e mafai ona tioata, lea ua na o se suiga faʻaletino ma e le suia ai o latou vailaʻau. I le tulaga o le tioata, e mafai ona vevela le resini i le 70-80 ° C ma toe faʻafoʻi i lona tulaga muamua e ala i le faʻafefe.

faaaogaina

E seasea fa'aaogaina na'o le epoxy resin. E masani lava, o mea fesoasoani e pei o le faʻatumu o mea e faʻamalo e faʻaaogaina. Fa'agata amine fa'apitoa e fa'aaogaina e fai ma vaila'au fa'amalolo, lea e masani ona 5 i le 15% o le aofa'i o resini. Acid anhydride o loʻo faʻaaogaina e fai ma sui faʻamalolo, o le 0.1 i le 3% o le aofaʻi o resini. Polybasic fa'apipi'i e fa'aaogaina e fai ma fa'amanuiaga fa'amalolo. Epoxy resin e tipi ile 1:1 mol cal. 703 faʻaaogaina e fai ma sui faʻamalolo, lea e mafai ona faʻaaogaina e tusa ai ma le 1.0.4 (fuafuaga mamafa)