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Co-extrusion
is the process of combining different
polymers to achieve an optimal balance
of physical properties within a single
structure.
Co-extrusion has several features, and
the advantages are:
1) Reduction in length of the process,
2) Nonuse of an adhesive/solvent,
3) Thin-film molding,
4) Improvement of film-making,
5) Improvement of heat resistance,
6) Diversification of the film design,
7) Coloring, etc. |
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SPECIFICATIONS |
| DESCRIPTION |
SPECIFICATION |
| BASIC
SPECIFICATION |
KIND
OF WEB |
OPP,
PET, LDPE (30-120レ), AL-FOIL(7-40レ), PAPER,
ETC |
| WEB
WIDTH |
MAX.
1200MIN |
| MACHINE
SPEED |
MAX
220M/MIN |
| COATING
THICKNESS |
(10
- 50レ) |
| RESIN |
LDPE,
PP, LLDPE, EAA, IONOMER, EVA, ETC |
| DRIVE
AND CONTROL MOTOR |
A.C
VECTOR MOTOR |
| CO
- EXTRUDER |
EGAN
D-S SUPPLY (フ 75MM X 2 SETS) |
| T-DIE |
AUTOMATIC
DIE WITH CMR2000 COMPUTER CONTROLLER &
モ-RAY GAUGING SYSTEM |
| UNWINDER |
TYPE |
2
SHAFTS TURRET TYPE |
| REEL
DIA |
フ
1000MM |
| INFEEDING
UNIT |
SYNCHRONIZED
CONTROL TYPE WITH AC VECTOR MOTOR |
| ANCHOR
COATING UNIT |
COATING
SYSTEM |
GRAVURE
ROLLER COATING SYSTEM |
| IMPRESSION
RUBBER ROLLER |
FORCED
DRIVING TYPE |
| DRYING
SYSTEM |
HEAT
EXCHANGING TYPE WITH STEAM |
| HEAT
EXCHANGING TYPE WITH STEAM |
CHILLED
ROLL DIA |
フ
750MM |
| SANDWICH
UNWINDER |
REEL
DIA |
MAX
フ 800MM |
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TYPE |
2
SHAFTS TURRET TYPE |
| REWINDER |
REEL
DIA |
MAX.
フ1000MM |
| TENSION
CONTROL |
AUTOMATIC
WEB TENSION CONTROL BY A.C VECTOR MOTOR |
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