YU46676B - PROCEDURE FOR OBTAINING COMPOSITES BASED ON POLYPROPYLENE AND POLYURETHANE WITH INCREASED IMPACT Toughness - Google Patents
PROCEDURE FOR OBTAINING COMPOSITES BASED ON POLYPROPYLENE AND POLYURETHANE WITH INCREASED IMPACT ToughnessInfo
- Publication number
- YU46676B YU46676B YU24188A YU24188A YU46676B YU 46676 B YU46676 B YU 46676B YU 24188 A YU24188 A YU 24188A YU 24188 A YU24188 A YU 24188A YU 46676 B YU46676 B YU 46676B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- polypropylene
- polyurethane
- impact toughness
- procedure
- increased impact
- Prior art date
Links
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
POSTUPAK DOBIJANJA KOMPOZITA NA BAZI POLIPROPILENA I POLIURETANA SA POVEĆANOM UDARNOM ŽILAVOŠĆU, naznačen time, što se polipropilen meša sa segmentiranim poliuretanom u zatvorenom mešaču ili ekstruderu za umešavanje na temperaturi od 170В°C do 230В°C u vremenu od 3 minuta pri 40 o/min rotora mešača.PROCESS FOR PREPARING COMPOSITES BASED ON POLYPROPYLENE AND POLYURETHANE WITH INCREASED IMPACT Toughness, characterized in that the polypropylene is mixed with segmented polyurethane in a closed mixer or extruder for mixing at a temperature of 170 minutes at 40 ° C to 230 ° C. mixer rotor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU24188A YU46676B (en) | 1988-02-08 | 1988-02-08 | PROCEDURE FOR OBTAINING COMPOSITES BASED ON POLYPROPYLENE AND POLYURETHANE WITH INCREASED IMPACT Toughness |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU24188A YU46676B (en) | 1988-02-08 | 1988-02-08 | PROCEDURE FOR OBTAINING COMPOSITES BASED ON POLYPROPYLENE AND POLYURETHANE WITH INCREASED IMPACT Toughness |
Publications (2)
Publication Number | Publication Date |
---|---|
YU24188A YU24188A (en) | 1991-04-30 |
YU46676B true YU46676B (en) | 1994-01-20 |
Family
ID=25549011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU24188A YU46676B (en) | 1988-02-08 | 1988-02-08 | PROCEDURE FOR OBTAINING COMPOSITES BASED ON POLYPROPYLENE AND POLYURETHANE WITH INCREASED IMPACT Toughness |
Country Status (1)
Country | Link |
---|---|
YU (1) | YU46676B (en) |
-
1988
- 1988-02-08 YU YU24188A patent/YU46676B/en unknown
Also Published As
Publication number | Publication date |
---|---|
YU24188A (en) | 1991-04-30 |
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