R&D CENTER

Introduction of R&D CENTER

ACCOMPLISHMENTS

ISO Certification

ISO9001_eng
ISO14001_eng
OHSAS18001_eng

Patent

No. Name of Patent Registration No.
1 Chamber cleaning apparatus of the low-pressure foaming machine 10-02562720000
2 Water-soluble cleanser composition for use in a low pressure foamer 10-04030080000
3 A composition used for shoe sole production without using any releasing agent,
shows sole made therefrom, and a process for shoe sole production
10-07009900000
4 Method of manufacturing multilayer sheets 10-08703650000
5 Thermoplastic polyurethanes film 10-10137110000
6 Thermoplastic polyurethanes foam films 10-09954520000
8 Hot-melt film and the manufacturing method thereof 10-11486400000
9 Thermoplastic polyurethanes multilayer films 10-13181370000
10 Polyethylene release film 10-12460010000
11 Method of manufacturing multilayer sheets 10-10879490000
13 Method of manufacturing multilayer sheets 10-12082490000
14 A method for the preparation of synthetic leather 10-12482760000
15 Method of manufacturing footwear 10-12146730000
16 Composite for adhesive films 10-1500807
17 Method of manufacturing footwear and composite for adhesive films stated above
(divisional application for a US patent)
8,568,548
18 Making method using thermoplastic polyurethane-coating yarn 10-13181350000
19 The method of preparing a thermoplastic polyurethane yarn 10-13410550000
20 Method of making coating yarn 10-13410540000
22 Compound composition for coating yarn 10-1530149
23 Design (film for shoe upper)
30-154913
24 Design (film for shoe upper) 30-754912
25 Design (film for shoe upper) 30-749390
26 Design (film for shoe upper) 30-749381
27 Design (film for shoe upper) 30-749415
28 Design (film for shoe upper) 30-749397
29 Design (film for shoe upper) 30-749382
30

Aqueous thermosetting urethane compound for coating yarn
and manufacturing method of coated yarn thereby

10-1561890
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