We provide materials that are suitable for painting plastics as well as print and adhesive processing. Although polyolefin is regarded as material with high crystallinity and thus difficult adhesive material, we recommend the use of HARDLEN®(Adhesion Promoter to Polyolefins) to improve the adhesive property for spray and gravure coating.
In cases of hot-melt processing we recommend using HARDLEN®(Maleic acid modified Polyolefin).
It can be applied to compatibilizer for fiber-reinforced plastics.
●Out Line of HARDLEN®(Adhesion Promoter to Polyolefins)
HARDLEN®(Adhesion Promoter to Polyolefins) are resin grafted with Chlorine /and (or) Maleic anhydride, which has good adhesion power to Polyolefins without any surfase treatment.
●Characters
- 1) Excellent adhesion to Polyolefins without any surface treatment such as corona or flame.
- 2) Available to choose Solvent base system(Aromatic or HAPS free), Waterborne system , UV Cure system and Hot melt system( See "HARDLEN®(Maleic acid modified Polyolefin)")
●Main Applications
- 1) Vehicles for gravure printing ink, hot-stamping ink and UV ink to Polyolefins.
- 2) Primer(Pigmented or conductive) to PP-bumper, 1-coat paint to interior car Parts and wheel-cap paint.
- 3) Binder for flocking.
- 4) Lamination to PP/Printing-Paper. PP film/ PP film , Foils or Sheet etc.
- 5) Heat-seal agent to PP Film/Sheet..
●Supply form
Pellet, solvent base, Water base
★Chlorinated polyolefins
(Solvent base system)
| No. | Grade | Applications (Features) | Chlorine content wt% |
Solid content wt% |
Solution Viscosity mPa*sa) |
Supply Form | Stage |
|---|---|---|---|---|---|---|---|
| 1 | 13-LP | Adhesive | 26 | 100 | 50 | Pellet | commercial |
| 2 | 13-LLP | Adhesive/Ink | 26 | 100 | 3600 | Pellet | commercial |
| 3 | 14-LWP | Primer/Paint | 27 | 100 | 200 | Pellet | commercial |
| 4 | 15-LP | Adhesive/Ink | 30 | 100 | 3000 | Pellet | commercial |
| 5 | 15-LLP | Ink | 30 | 100 | 250 | Pellet | commercial |
| 6 | 16-LP | Ink/Hot-stamp ink | 32 | 100 | 500 | Pellet | commercial |
| 7 | DX-526P | Paint/Ink (low melting point) | 26 | 100 | 230 | Pellet | commercial |
a) Toluene solution at 25℃
13-LP: 10% Toluene solution, 16-LP: 20% Toluene solution, others: 30% Toluene solution
b) There are Standard grades, Please ask us about other grades and their solution grades. (Ex. DX-series have 23, 26, 30wt% chlorine content type.)
These data are not specifications.
★Chlorinated polyolefins modified with maleic anhydride
(Solvent base system)
| No. | Grade | Applications (Features) | Chlorine content wt% |
Solid content wt% |
Solution Viscosity mPa*sa) |
Supply Form | Stage |
|---|---|---|---|---|---|---|---|
| 1 | CY-9122P | Primer/ Paint/ Adhesive |
22 | 100 | 30 | Pellet | commercial |
| 2 | CY-9124P | Primer/ Paint |
24 | 100 | 30 | Pellet | commercial |
| 3 | HM-21P | Primer/ Paint (Gasohol resistance) |
21 | 100 | 30 | Pellet | commercial |
| 4 | M-28P | Primer/Paint/ Adhesive |
20 | 100 | 50 | Pellet | commercial |
| 5 | F-2P | Primer/Paint (Solubility) |
20 | 100 | 60 | Pellet | commercial |
| 6 | F-6P | Primer/Paint (Solubility) |
20 | 100 | 40 | Pellet | commercial |
| 7 | CY-1132 | Primer/ Additive |
32 | 50 | 140b) | Solution | commercial |
a) 20% toluene solution at 25℃
b) 50% Xylene solution at 25℃
These data are not specifications.
(Water Borne system)
| No. | Grade | Applications (Features) | Chlorine content wt% |
Solid content wt% |
Emulsion Viscosity mPa*sa) |
Solvent content wt% |
Stage |
|---|---|---|---|---|---|---|---|
| 1 | EH-801 | Primer/ Paint/ Adhesive |
16 | 30 | < 100 | 0 | commercial |
| 2 | EW-5303 | Paint (Recommend for low temp. baking) |
17 | 30 | < 100 | 0 | commercial |
| 3 | EW-8511 | Paint | 16 | 30 | < 100 | BC 7.5 | commercial |
a)
Measured at 25℃
These data are not specifications.
★Chlorine Free grades
(Solvent base system)
| No. | Grade | Applications (Features) | Solid content wt% |
Solventa) | Solution Viscosity mPa*sb) |
Supply Form | Stage |
|---|---|---|---|---|---|---|---|
| 1 | TD-15B | Adhesive/Ink | 15 | Non-aroma | 120 | Dispersion | Pilot |
| 2 | NS-2002 | Paint/ Adhesive |
20 | Non-aroma | 300 | Solution | Pilot |
a) Non-Aroma ; Benzene/Toluene/Xylene Free
b) Measured at 25℃
These data are not specifications.
(Water borne System)
| No. | Grade | Applications (Features) | Solid content wt% |
Viscosity mPa*sa) |
Stage |
|---|---|---|---|---|---|
| 1 | NZ-1004 | Paint/Adhesive | 30 | < 100 | commercial |
| 2 | NZ-1015 | Paint/Adhesive | 30 | < 100 | commercial |
a) Measured at 25℃
These data are not specifications.
●Product Detail
HARDLEN®(Maleic acid modified Polyolefin) are Polyolefins grafted with maleic anhydride.
Some of HARDLEN®(Maleic acid modified Polyolefin) has high content of maleic anhydride.
HARDLEN®(Maleic acid modified Polyolefin) are less impurities(low molecular weight olefins, maleic acid) in the technology.
●Characters
- 1) Good Hot Melt adhesion power to Polyolefin, PET,PA, Steel, Metal and EVOH.
- 2) Good compatibilizer between PP/PA, PP/EPDM, PP/PC etc.
- 3) Good coupling agent for glass fiber reinforced PP and mineral-filled PP
●Main applications
- 1) Hot melt adhesives for Alminium foil and Polyolefin as wrapping materials.
- 2) Hot Melt Lamination for the multi-layer films such as EVOH/PP, PA/PP
- 3) Coupling agent for Polypropylene reinforced with glass-fiber, talc or inorganic-filler.
- 4) Compatibilizer for Polypropylene combination with wood-fiber.
- 5) Compatibilizer for the fiber-reinforced plastics.
●Supply form
Pellet, Sheet, Powder
Products list
| No. | Grade | Applications (Features) | MFR g/10min. |
Tmb) ℃ |
Supply form | Production stage |
|---|---|---|---|---|---|---|
| 1 | M-100 | Hot melt adhesives | 7 | 160 | Pellet, Sheet | Commercial |
| 2 | M-300 | Hot melt adhesives Compatibilizer |
13 | 160 | Pellet, Sheet | Commercial |
| 3 | M-312 | Hot melt adhesives (Low melting point) |
6 | 130 | Pellet, Sheet | Pilot |
| 4 | PMA-H1100P | Compatibilizer, Coupling agent | 230a) | 150 | Powder | Commercial |
| 5 | PMA-F2 | Compatibilizer, Adhesives | 700a) | 120 | Powder | Commercial |
a) MFR; 190 -2.16kg
b) Peak temperature of DSC chart.
These data are not specifications.
