TW200736324A - Environmentally degradable polymeric composition and process for obtaining an environmentally degradable polymeric composition - Google Patents
Environmentally degradable polymeric composition and process for obtaining an environmentally degradable polymeric compositionInfo
- Publication number
- TW200736324A TW200736324A TW096106230A TW96106230A TW200736324A TW 200736324 A TW200736324 A TW 200736324A TW 096106230 A TW096106230 A TW 096106230A TW 96106230 A TW96106230 A TW 96106230A TW 200736324 A TW200736324 A TW 200736324A
- Authority
- TW
- Taiwan
- Prior art keywords
- polymeric composition
- environmentally degradable
- degradable polymeric
- biodegradable polymer
- injected
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- 229920002988 biodegradable polymer Polymers 0.000 abstract 3
- 239000004621 biodegradable polymer Substances 0.000 abstract 3
- 229920000331 Polyhydroxybutyrate Polymers 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000005015 poly(hydroxybutyrate) Substances 0.000 abstract 2
- 229920000747 poly(lactic acid) Polymers 0.000 abstract 2
- 229920001610 polycaprolactone Polymers 0.000 abstract 2
- 239000004632 polycaprolactone Substances 0.000 abstract 2
- 239000006057 Non-nutritive feed additive Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000013533 biodegradable additive Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000002537 cosmetic Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 235000013305 food Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000003017 thermal stabilizer Substances 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention refers to a polymeric composition prepared from a biodegradable polymer defined by polyhydroxybutyrate (PHB) or copolymers thereof, and at least one other biodegradable polymer, such as polycaprolactone (PCL) and poly (lactic acid) (PLA), so as to alter its structure, and further at least one additive of the type of natural filler and natural fibers, and, optionally, nucleant, thermal stabilizer, processing aid, with the object of preparing an environmentally degradable material. According to the production process described herein, the composition resulting from the mixture of the modified biodegradable polymer and additives can be utilized in the manufacture of injected packages for food products, injected packages for cosmetics, tubes, technical pieces and several injected products.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR2006000683 | 2006-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200736324A true TW200736324A (en) | 2007-10-01 |
Family
ID=57913561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW096106230A TW200736324A (en) | 2006-02-24 | 2007-02-16 | Environmentally degradable polymeric composition and process for obtaining an environmentally degradable polymeric composition |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW200736324A (en) |
-
2007
- 2007-02-16 TW TW096106230A patent/TW200736324A/en unknown
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