RO66899B1 - Compozitie pentru realizarea bucselor centrale pentru corpuri abrazive - Google Patents
Compozitie pentru realizarea bucselor centrale pentru corpuri abraziveInfo
- Publication number
- RO66899B1 RO66899B1 RO81647A RO8164775A RO66899B1 RO 66899 B1 RO66899 B1 RO 66899B1 RO 81647 A RO81647 A RO 81647A RO 8164775 A RO8164775 A RO 8164775A RO 66899 B1 RO66899 B1 RO 66899B1
- Authority
- RO
- Romania
- Prior art keywords
- polystyrene
- composition
- making
- bushings
- kaolin
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000004793 Polystyrene Substances 0.000 abstract 4
- 229920002223 polystyrene Polymers 0.000 abstract 4
- 239000005995 Aluminium silicate Substances 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 235000012211 aluminium silicate Nutrition 0.000 abstract 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000010433 feldspar Substances 0.000 abstract 1
- 229920001903 high density polyethylene Polymers 0.000 abstract 1
- 239000004700 high-density polyethylene Substances 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 239000011147 inorganic material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000000454 talc Substances 0.000 abstract 1
- 229910052623 talc Inorganic materials 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Inventia se refera la o compozitie pentru realizarea bucselor pentru corpuri abrazive circulare. Compozitia pentru realizarea bucselor centrale este constituita din 50....99% componente macromoleculare de baza ca de exemplu sulf, polistiren poliamide, polietilena de înalta medie sau joasa densitate copolimer acrilonitril, butadien-stirenic, polistiren normal cu 1....5% polistiren normal cu 1....5% polistiren antisoc, polihexametilendipamida si 1....50% materiale anorganice ca de exemplu feldspat, caolina, pamînt de infuzorii, kieselgur argila caolinoasa talc, creta, zgura de furnale, ciment praf rezultat la prelucrarea mecanica a corpurilor abrazive, cuart alumina sau altele asemenea, în amestec sau singure, macinate la marimea maxima de 20 niu m a particulelor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO81647A RO66899B1 (ro) | 1975-03-15 | 1975-03-15 | Compozitie pentru realizarea bucselor centrale pentru corpuri abrazive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO81647A RO66899B1 (ro) | 1975-03-15 | 1975-03-15 | Compozitie pentru realizarea bucselor centrale pentru corpuri abrazive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO66899A2 RO66899A2 (ro) | 1984-02-21 |
| RO66899B1 true RO66899B1 (ro) | 1984-02-28 |
Family
ID=20094766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO81647A RO66899B1 (ro) | 1975-03-15 | 1975-03-15 | Compozitie pentru realizarea bucselor centrale pentru corpuri abrazive |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO66899B1 (ro) |
-
1975
- 1975-03-15 RO RO81647A patent/RO66899B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO66899A2 (ro) | 1984-02-21 |
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