RO80683B1 - Metoda de determinare a adezivitatii - Google Patents
Metoda de determinare a adezivitatiiInfo
- Publication number
- RO80683B1 RO80683B1 RO80392A RO8039273A RO80683B1 RO 80683 B1 RO80683 B1 RO 80683B1 RO 80392 A RO80392 A RO 80392A RO 8039273 A RO8039273 A RO 8039273A RO 80683 B1 RO80683 B1 RO 80683B1
- Authority
- RO
- Romania
- Prior art keywords
- bonding
- determining
- pieces
- results
- cement
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000012360 testing method Methods 0.000 abstract 4
- 238000004026 adhesive bonding Methods 0.000 abstract 2
- 239000004568 cement Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000004566 building material Substances 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000004570 mortar (masonry) Substances 0.000 abstract 1
- 238000005498 polishing Methods 0.000 abstract 1
- 238000010008 shearing Methods 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Inventia de fata se refera la o metoda de determinare a adezivitatii produselor pe baza de rasini sintetice utilizate pentru lipirea a diverse materiale prin îmbinarea suprafetelor, respectiv la capacitatea lor de lipire prin formarea unei structuri tridimensionale cu absorbtie chimica la nivelul suprafetelor respective de lipire si coeziune chimica în cea de îmbinare prin reactii de polimerizare-poliaditie. Metoda de determinare a adezivitatii caracterizata prin aceea ca asigura prin precizia si reproductibilitatea buna a rezultatelor criterii de delectare corespunzatoare pentru solicitari mecanice complexe prin încercare simultana a structurii de îmbinare la rupere prin tractiune si forfecare, permitînd interpretarea comparativa a rezultatelor cu valori statistice în practica industriei cimentului si a altor materiale de constructii, prin folosirea pentru încercarea la ruperea îmbinarii adezive a unui dispozitiv, tip balanta Fruhling-Michaelis, precum si epruvete de forma si dimensiuni similare brichetelor utilizate pentru încercarea cimentului, mortarelor etc., constituite din cîte doua piese de otel inoxidabil identice îmbinate cu adezivul de încercat, respectiv folosind doua piese...
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO7380392A RO80683A2 (ro) | 1973-10-10 | 1973-10-10 | Metoda de determinare a adezivitatii |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO7380392A RO80683A2 (ro) | 1973-10-10 | 1973-10-10 | Metoda de determinare a adezivitatii |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO80683B1 true RO80683B1 (ro) | 1983-05-30 |
| RO80683A2 RO80683A2 (ro) | 1983-06-01 |
Family
ID=20094283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7380392A RO80683A2 (ro) | 1973-10-10 | 1973-10-10 | Metoda de determinare a adezivitatii |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO80683A2 (ro) |
-
1973
- 1973-10-10 RO RO7380392A patent/RO80683A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO80683A2 (ro) | 1983-06-01 |
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