Compatibilizer for polyolefins
MARICOM
This is a masterbatch of compatibilizer in which polyethylene is the base resin.
With the incorporation of the compatibilizer Maricon, a polyolefin that usually does not mix together,
Allows kneading with resins and fillers other than polyolefins.
Applicable materials and effects
Applicable materials
It is effective for various materials and can be applied even if it contains three or more kinds of polyolefin.
- Resin species :Polyolefins such as PE, polyesters such as PET, polyamides such as PA6
- Filler species : cellulose such as wood powder, inorganic such as talc
Effects
It can be added to PET and other polyester-based plastics to provide the following benefits.
- Improvement of brittleness by improvingimpactresistance
- Improvement of extrudability by improving melt viscosity
Differences due to the additive of maricom
| Formation PET/PE/MARICOM® |
Tensile | IZOD impact notched （kJ/m2） |
Flexural | ||
|---|---|---|---|---|---|
| Stress (MPa) |
Elongation (%) |
Stress (MPa) |
Modulus (MPa) |
||
| 80/20/0 | 41 | 42 | 3.1 | 45 | 1400 |
| 80/15/5 | 43 | 385 | 13.3 | 48 | 1450 |
※Grade; MARICOM J1000MB
※The above values are representative values and not guaranteed values.
(Top: without MARICOM, below: with MARICOM)
Examples of applications
| Based resin | Compounded material | Application | Expected effect | ||
|---|---|---|---|---|---|
| Resin | Filler | Mechanical properties | Others | ||
| Polyolefin （PE、PP） |
PET | - | Sheet, film | Improved Stiffness | Silky touch |
| - | Wood flour | Wood Plastic composite |
Improved Impact strength | Water resistance | |
| - | Talc | Extrusion molding coating, etc. |
Improved Elongation | Crack suppression | |
| PET | PE | - | Sheet, film | Improved Elongation, impact strength |
Drawdown inhibition |
| PA | PP | Glass fiber | Injection molding | Improved Impact strength | Improvement molding stability |
Application to resin composite waste recycling
By incorporating maricon into resin composite waste such as rami film, which is difficult to recycle conventionally, it becomes possible to recycle it into resins with practical physical properties.
※For detailed data, refer to the catalog on the right.
