RO84879B1 - Adeziv bicomponent pe baza de rasina epoxidica tip bisfenolic - Google Patents
Adeziv bicomponent pe baza de rasina epoxidica tip bisfenolicInfo
- Publication number
- RO84879B1 RO84879B1 RO108621A RO10862182A RO84879B1 RO 84879 B1 RO84879 B1 RO 84879B1 RO 108621 A RO108621 A RO 108621A RO 10862182 A RO10862182 A RO 10862182A RO 84879 B1 RO84879 B1 RO 84879B1
- Authority
- RO
- Romania
- Prior art keywords
- resin
- amount
- relative
- epoxy resin
- bisphenol
- Prior art date
Links
- 239000000853 adhesive Substances 0.000 title abstract 3
- 230000001070 adhesive effect Effects 0.000 title abstract 3
- 239000003822 epoxy resin Substances 0.000 title abstract 3
- 229920000647 polyepoxide Polymers 0.000 title abstract 3
- 239000011347 resin Substances 0.000 abstract 7
- 229920005989 resin Polymers 0.000 abstract 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000012764 mineral filler Substances 0.000 abstract 2
- 239000004593 Epoxy Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 239000008119 colloidal silica Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 239000000454 talc Substances 0.000 abstract 1
- 229910052623 talc Inorganic materials 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 abstract 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
Abstract
Inventia se refera la un adeziv bicomponent pe baza de rasina epoxidica tip bis-fenolic si consta în aceea ca, în scopul îmbunatatirii rezistentei la tractiune si forfecare a îmbinarii adezive, cît si a rezistentei la vibratii, este constituit din doi componenti: primul component este o rasina epoxidica de tip bis-fenolic cu greutate echivalenta epoxidica 223...224, vîscozitate 14...20 P la 25 degree C, în amestec cu umplutura minerala în cantitate de 47...134% fata de rasina, umplutura minerala fiind unul din amestecurile: bioxud de titan, în cantitate de 5...10% fata de rasina, silice coloidala, în cantitate de 5...8% fata de rasina, si ferita de bariu în cantitate de 30...35% fata de rasina, sau talc macinat în cantitate de 80...140% fata de rasina, si ferita de bariu, în cantitate de 30...35 fata de rasina, iar al doilea component este un întaritor aminic luat în cantitate de 8...16% fata de rasina.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO108621A RO84879B1 (ro) | 1982-09-14 | 1982-09-14 | Adeziv bicomponent pe baza de rasina epoxidica tip bisfenolic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO108621A RO84879B1 (ro) | 1982-09-14 | 1982-09-14 | Adeziv bicomponent pe baza de rasina epoxidica tip bisfenolic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO84879A2 RO84879A2 (ro) | 1984-08-17 |
| RO84879B1 true RO84879B1 (ro) | 1984-09-30 |
Family
ID=20112018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO108621A RO84879B1 (ro) | 1982-09-14 | 1982-09-14 | Adeziv bicomponent pe baza de rasina epoxidica tip bisfenolic |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO84879B1 (ro) |
-
1982
- 1982-09-14 RO RO108621A patent/RO84879B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO84879A2 (ro) | 1984-08-17 |
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