- I-Epoxy Acrylate Oligomer
- I-Polyester Acrylate Oligomer
- I-Oligomer ye-Aromatic Polyurethane Acrylate
- I-Aliphatic Polyurethane Acrylate Oligomer
- I-Oligomer ye-Polyurethane Acrylate eqhutywa ngamanzi
- I-Amino Acrylate Oligomer
- I-Amine esebenzayo
- I-Acrylate Oligomer ekhethekileyo esebenzayo
- I-Hyperbranched Acrylate Oligomer
- I-Acrylate Oligomer ecocekileyo
- I-Monomer ye-Acrylate eguquliweyo
I-72021E UV-resin yokubopha ii-Multi-Substrate Bonding
Iinkcukacha zeMveliso
Inkcazo:
I-Polyurethane Acrylate 72021E: "Ibhulorho Engabonakaliyo" Yokudibanisa Izinto Ezininzi
Kwicandelo lokudibanisa ngokuchanekileyo kunye nokuvelisa izinto ezidityanisiweyo, iPolyurethane Acrylate 72021E ime njengomgangatho kwi-adhesives zesakhiwo, i-plastic sheet bonding, kunye ne-adhesives ezinokunyangwa yi-UV. Ngenxa yokuqina kwayo okugqwesileyo, amandla aphezulu, kunye ne-adhesion ephezulu ye-multi-substrate, ibonelela ngesisombululo esilinganiselayo nesithembekileyo kwimveliso yemizi-mveliso.
Ukuqina Kokuphumelela: Ukumelana Nokuqhekeka Okunamandla
Uyilo lwetsheyini yemolekyuli eguquguqukayo lunika i-adhesive ulwandiso xa iqhekeka nge->200% (ASTM D638), nto leyo eyenza ukuba ikwazi ukumelana namawaka ee-gold kunye nee-high-frequency vibrations. Oku kuyenza ilungele ukugoba ii-smartphone hinge kunye neefilimu ze-automotive interior composite, nto leyo ephelisa ngempumelelo iingxaki zobuthathaka kunye nokuqhekeka kwe-adhesives zesiqhelo.
Amandla Aphuculweyo: Ukuqina Kokuthwala Umthwalo
Njengoko inamandla okutsalwa angaphezulu kwe-25 MPa (ISO 527) kunye namandla okucheba ≥18 MPa (ASTM D1002), i-72021E iphumelela ngaphezu kwee-adhesives ze-polyurethane ezisemgangathweni, nto leyo eyenza ukuba ifaneleke kwi-structural bonding xa kusakhiwa nakwi-heavy-duty equipment sealing. Iqinisekisa ujongano olungenamthungo noluhlala ixesha elide phantsi koxinzelelo loomatshini oluqhubekayo.
Ukunamathela okuguquguqukayo: Ukuncamathelisa okuNye, Izicelo ezininzi
Ifikelela kwinqanaba lokunamathela le-5B (ASTM D3359) kwiintsimbi (i-aluminium, intsimbi), iiplastiki zobunjineli (i-PC, i-ABS), iiglasi, kunye neefilimu ezidityanisiweyo, i-72021E yenza iibhondi ezidibanisa i-molecular-level ngaphandle kwesidingo se-primers. Isetyenziswa kakhulu kwi-EV battery sealing, i-UV curing kwii-electronic components, kunye ne-decorative film lamination, yoyisa imingeni yokudibanisa kunye nokuhlukanisa izinto ezahlukeneyo.
Ukususela kuyilo oluhle lwezinto ze-elektroniki zabathengi ukuya kwiimfuno eziphezulu zezixhobo zoshishino, i-72021E ichaza kwakhona umgangatho wokuthembeka wokubopha izinto ezine-substrate ezininzi. Ngenxa yokuguquguquka kwayo okufana nokwentwasahlobo, amandla afana nentsimbi, kunye nokunamathela okungenamkhawulo, isebenza njengebhulorho engabonakaliyo ephucula ukusebenza kakuhle kwemveliso kunye nokuqina kwexesha elide.
Iimpawu zobugcisa:
| Uhlobo lweresin | I-Polyurethane Acrylate 72021E |
| Inkangeleko | Ulwelo olucacileyo oluqinileyo |
| Ukuxinana (mPa.s) | 3000~7000(25℃) |
| Ukusebenza kakuhle | 2 |
| IChrominance (Pt-Co) | ≤150 |
| Ixabiso le-asidi (mgKOH/g) | 0 |
Ukusebenza:
Ukuqina okungaqhelekanga
Amandla aphezulu
Ukunamathela okuphezulu kwe-substrate ezininzi
Isicelo:
Iindawo ezisetyenziswayo: izinto zokuncamathelisa ezakhiweyo, ukubophelela iphepha leplastiki, kunye nezinto zokuncamathelisa ezinyangekayo kwi-UV.
Ukupakishwa, ixesha lewaranti kunye nokugcinwa:
| Ukupakisha | 20/220 (kg) |
| Ixesha lewaranti | Iintsuku ezili-180 |
| Indawo yokugcina izinto | Le mveliso kufuneka igcinwe kwaye ithuthwe kwiidrama zentsimbi ezimnyama ezingacacanga okanye izikhongozeli ezineengubo ezimelana nokugqwala nezinyibilikisayo. Shiya ubuncinane isithuba se-15% ngaphakathi kwisikhongozeli sizaliswe ngumoya. Ukupakisha kufuneka kugcinwe kwindawo epholileyo engaphantsi kwama-35 ℃, kwaye ukuvezwa elangeni akuvumelekanga ngokungqongqo. |
Umfanekiso oneenkcukacha:
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