AR011826A1 - A COMPOSITION OF THERMOPLASTIC OLEPHINE AND AN ITEM MOLDED BY INJECTION THAT INCLUDES IT - Google Patents
A COMPOSITION OF THERMOPLASTIC OLEPHINE AND AN ITEM MOLDED BY INJECTION THAT INCLUDES ITInfo
- Publication number
- AR011826A1 AR011826A1 ARP980100717A AR011826A1 AR 011826 A1 AR011826 A1 AR 011826A1 AR P980100717 A ARP980100717 A AR P980100717A AR 011826 A1 AR011826 A1 AR 011826A1
- Authority
- AR
- Argentina
- Prior art keywords
- maleic anhydride
- grafted
- thermoplastic
- injection
- olephine
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 238000002347 injection Methods 0.000 title abstract 2
- 239000007924 injection Substances 0.000 title abstract 2
- 229920001169 thermoplastic Polymers 0.000 title 1
- 239000004416 thermosoftening plastic Substances 0.000 title 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 4
- 229920002397 thermoplastic olefin Polymers 0.000 abstract 3
- 229920000578 graft copolymer Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000002861 polymer material Substances 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 229920001384 propylene homopolymer Polymers 0.000 abstract 1
- 229920005604 random copolymer Polymers 0.000 abstract 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Composiciones de olefinas termoplásticas que se pueden pintar directamente contienen (1) una olefina termoplástica; (2) un homopolímero de propilenoinjertado con anhidrido maleico o copolímero aleatorio; (3) un material de polímero de olefinai njertado con anhidrido maleico; (4) un polímerofuncionalizado que reacciona con los grupos de anhidrido maleico de los polímeros injertados, y opcionalmente, (5) un polímero de etileno injertadocon anhidrido maleico. La cantidad de (2) +(3) o (2) + (3) + (5) es por lo menos 16 partes pero menos de 27 partes por cien partes de la olefinatermoplástica. Artículos moldeados por inyeccion que comprenden dichas composiciones.Directly paintable thermoplastic olefin compositions contain (1) a thermoplastic olefin; (2) a propylene homopolymer grafted with maleic anhydride or random copolymer; (3) an olefin polymer material grafted with maleic anhydride; (4) a functionalized polymer that reacts with the maleic anhydride groups of the grafted polymers, and optionally, (5) an ethylene polymer grafted with maleic anhydride. The amount of (2) + (3) or (2) + (3) + (5) is at least 16 parts but less than 27 parts per hundred parts of the thermoplastic olefin. Injection molded articles comprising such compositions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP980100717 AR011826A1 (en) | 1998-02-18 | 1998-02-18 | A COMPOSITION OF THERMOPLASTIC OLEPHINE AND AN ITEM MOLDED BY INJECTION THAT INCLUDES IT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP980100717 AR011826A1 (en) | 1998-02-18 | 1998-02-18 | A COMPOSITION OF THERMOPLASTIC OLEPHINE AND AN ITEM MOLDED BY INJECTION THAT INCLUDES IT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR011826A1 true AR011826A1 (en) | 2000-09-13 |
Family
ID=45724973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP980100717 AR011826A1 (en) | 1998-02-18 | 1998-02-18 | A COMPOSITION OF THERMOPLASTIC OLEPHINE AND AN ITEM MOLDED BY INJECTION THAT INCLUDES IT |
Country Status (1)
| Country | Link |
|---|---|
| AR (1) | AR011826A1 (en) |
-
1998
- 1998-02-18 AR ARP980100717 patent/AR011826A1/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |