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TABLE OF CONTENTS - kolonplastics.com · o o o o o o m n o (ch2ch2ch2ch2o)x 7 kopel® í} #µ Ò)m Ý 'r ¹ kopel® ¡ Î 1 } !½!i ½ > } (u 1 % Õ % ua í %% ! (tpee) æ ) e

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TABLE OF CONTENTS

5

7 KOPEL®

8 KOPEL®

9 APPLICATIONS

10 KOPEL®

13 KOPEL®

14 KOPEL®

18 KOPEL®

54

‘Lifestyle Innovator’

DNA

Base Compound

POM PA PBT Composite

90

1996 3 2,383 (2016) 8 Brands, 400 Grades

OO

O

O

O

O

m n

O (CH2CH2CH2CH2O)X

7

KOPEL®

KOPEL®

(TPEE)

(TPEE) TPE

UV

KOPEL ®

(Segmented Block Copolymer) Polybutylene

Terephthalate(PBT) Polyether

KOPEL®KOPEL®

Thermoplastic Polyester Elastomer

1 KOPEL®

98

APPLICATIONS KOPEL®

KOPEL®

TPEE vs TPV

Abrasion resistance

Tear resistance

WeatherabilityOil resistance

Tensile strength

TPV

TPEE vs TPU

Abrasion resistance

Tear resistance

WeatherabilityOil resistance

Tensile strength

TPU

TPEE vs SEBS

Abrasion resistance

Tear resistance

WeatherabilityOil resistance

Tensile strength

SEBS

TPEE vs TPA

Abrasion resistance

Tear resistance

WeatherabilityOil resistance

Tensile strength

TPA

2 TPE TPEE

CVJ BOOTS

SIDE AIRBAG GUIDE

ARTIFICIAL LEATHER

AIRBAG COVER

CABLES

1110

KOPEL®

KP3340

KP3340HR

KP3942BM

KP3355

KP3355CB

KP3355HR

KP3355UM

KP3855FB

KP3956BM

KP3358HR

KP3363

KP3363HR

KP3225

KP3328

KP3335HR

KP3339UM

KP3339UMHR

13

KOPEL®

KOPEL® Grade

BL BlackGR GrayGN GreenHR High resilienceHS Heat stabilizedUM Upper molecular weightFB, PB, LV Airbag coverBM Blow moldingMF MonofilamentEX ExtrusionRA Low melting pointMP Moisture permeableW Weather resistant

KP3

2 Alloy3 Injection6 Flame retardant7 Extrusion8 Airbag cover9 Blow molding

(Shore D)

K P 3 4 4 0 H R

1514

KOPEL®

Airbag Cover KOPEL®

KOPEL®

40°C 120°C

KOPEL®

3 KOPEL® -50°C

TPU 0°C

Blow Molding KOPEL®

KOPEL®

CVJ boots

Bellows

Hinge Fatigue

Torsion

Damping Application KOPEL®

Damping Application

5 Hysteresis nergy loss

factor TPU Energy loss

energy loss

3 KOPEL® TPU

0.35

0.3

0.25

0.2

0.15

0.1

0.05

00 10050 150

- TPU: 40D- KOPEL®: 40D

Strain (%)

KOPEL®

Low energy loss

Stre

ss (M

Pa)

Strain (%)

TPUHigh energy loss

Stre

ss (M

Pa)

5 KOPEL® TPU

5,000

5001,000100 10,000

- KP3942BM- Competitor A- Competitor B

Mel

t vis

cosi

ty (P

a. s

)

Share rate (1/s)

4

1716

KOPEL®

Automatic Gear Lever Slider KOPEL®

KOPEL®

KOPEL®

KOPEL® TPU 2

Living & Leisure KOPEL®

KOPEL®

KOPEL® PC PVC ABS PS

KOPEL® PBT

TPE

PBT PC

PA PP

ASTM D1004, @1000rev, CS-17 - TPU: 10~50mg - KOPEL®: 3~20mg

Tens

ile s

tress

Red

uctio

n (%

)

100

80

60

40

20

0

KP3363 KP3340

Flex

ure

Mod

ulus

Red

uctio

n (%

)

100

80

60

40

20

0

KP3363 KP3340

SampleMaterial B

PA PBT PP PC

MaterialA

KP3328(28D) 0.53 3.24 1.64 6.3

KP3355(55D) 0.29 10.51 0.33 19.52

Stat

ic F

rictio

n co

effic

ient

0.8

0.6

0.4

0.2

6 TPE

TYPE OF KOPEL®KOPEL® on SUS ASTM D1894

STATIC DYNAMIC

KP3339UM 0.86 0.769

KP3340HR 0.648 0.61

KP3340 0.486 0.442

KP3355 0.374 0.292

KP3363 0.461 0.258

KP3372 0.369 0.185

1 KOPEL®

Loss

in m

g

50

40

30

20

10

7 TPU

2 KOPEL®

8 KOPEL®

1918

INJECTION MOLDING PARAMETERS KP3335 KP3340 KP3355 KP3363 KP3372

Recommeded Moisture Contents (%) 0.04

Melting Temperature (°C) 170 ~ 200 185 ~ 200 210 ~ 220 220 ~ 235 230 ~ 240

Cylinder Temperature (°C)

Nozzle 180 ~ 200 185 ~ 200 210 ~ 220 220 ~ 235 230 ~ 240

Front 160 ~ 200 180 ~ 200 210 ~ 220 220 ~ 235 225 ~ 240

Middle 150 ~ 180 170 ~ 190 200 ~ 220 220 ~ 230 225 ~ 235

Rear 140 ~ 160 160 ~ 170 180 ~ 190 200 ~ 210 200 ~ 210

Mold Temperature (°C) 20 ~ 50 20 ~ 50 20 ~ 50 40 ~ 60 40 ~ 60

Holding Pressure (%) 1/3 ~ 2/3 of max. injection pressure

Cushion (mm) 5 ~ 10

KOPEL®

KOPEL® Engineering Elastomer

KOPEL®

Cavity

Flow-

Mark jetting

Barrel Mixing

Screen Filter 60 120 mesh

KOPEL®

0.1wt% Bag 2

0.1wt%

100~110°C 2~4

KOPEL®

Feeder Barrel

Screw Washing Die

Barrel Screen Filter

Polymer Melt

Barrel

1-1

1-2

1-3

1-4