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1¡¢One Component PU Resins for Synthetic Leather
2 ¡¢Two Components PU Resins for Synthetic Leather
3 ¡¢ Coagulated PU Resins
4 ¡¢PU Resins for Nylon Taffeta Coating
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5 ¡¢Polyester Polyols
6 ¡¢Special Surfacetant
7 ¡¢Polyisocyanate Cross-Linking Agents
8 ¡¢Acrylic rubber
9 ¡¢PU Resins for Shoes |
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| 1¡¢ One Component PU Resins for Synthetic Leather Modulus between 20 -340Kg /cm2. Special types for hydrolysis resistance, non-yellowing, excellent flexing endurance at low temperature, high gloss are available. Some types can be used as adhesive. |
2¡¢Two Components PU Resins for Synthetic Leather
Types of pre-drying and post-drying are available for synthetic leather. Types for split-leather, PVC leather are also available. |
3¡¢ Coagulated PU Resins
Modulus between 20 -400Kg /cm2. Make synthetic leather featured with good resilience, good surface feeling, good leveling effect, good moisture permeable. |
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The above three product categories can be widely applied to shoe, bag, and garment,
furniture and decoration¡£ |
| 4. PU Resins for Nylon Taffeta Coating
Base coating for garment, umbrella, bag and tent for Water resistance. |
5. Polyester Polyols
Major compounds are AA and EG. Please refer to Tech Table for Polyester Polyols.
6. Surfacetant
To make the surface with mirror glaze, high gloss, surface feeling like nubak and turtle lines etc.
7. Polyisocyanate Cross-Linking Agents and Catalyst
Mainly applied with two components PU resin. Can be used as paint hardener.
8. Acrylic Rubber
In its solid state acrylic rubber is in sponge-like grain shape with a color of transparent white. Added with solvent such as toluene, it would change into yellowish liquid and can be applied to textile coating for hydrolysis resistance with good bonding performance. For detail, please refer to Tech Table for Acrylic Rubber. |
****** Tech Table for Polyester Polyols ******
Articles
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Compositions
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OH Value(mgkOH/g)
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Acid Value
(mgkOH/g)
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Moisture
(%)
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COLOR(APHA)
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Functional group
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PE-410 |
AA/BG |
112¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
PE-420 |
AA/BG |
56¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
PE-430 |
AA/BG |
37¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
PE-4210 |
AA/BG/EG |
112¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
PE-4220 |
AA/BG/EG |
56¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
PE-4230 |
AA/BG/EG |
34¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
PE-220 |
AA/EG |
56¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
PE-230 |
AA/EG |
37¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
PE-2320 |
AA/EG/DEG |
56¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
PE-4228 |
AA/BG/EG |
40¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
PE-320 |
AA/DEG |
56¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
PE-3426 |
AA/DEG/BG |
42¡À5 |
<0.5 |
<0.05 |
<100 |
2 |
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****** Tech Table for Acrylic Rubber ******
Article
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Solid Content
(%)
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(cps/ 25¡ãc )
Viscosity
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Solvent
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Glass Reaction Temperature
¡ãc |
Softness
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Application
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Feature
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DA-121 |
16¡À1 |
14000¡À3000 |
Toluene
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-45¡ãC |
Hyper Softness |
Grament |
Good Surface Feeling
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DA-216 |
16¡À1 |
18000¡À3000 |
Toluene
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-31¡ãC |
Softness
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Garment, Umbrella |
Good Surface Feeling, Low Temperature Flexibility
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DA-218 |
18¡À1 |
20000¡À3000 |
Toluene |
-33¡ãC |
Softness
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Garment, Umbrella
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Good Surface Feeling, Low Temperature Flexibility, Good Manufacturability |
DA-220 |
20¡À1 |
20000¡À3000 |
Toluene |
-35¡ãC |
Softness
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Garment, Umbrella
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Good Surface Feeling, Low Temperature Flexibility, Hydrolysis Resistance
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DA-310 |
10¡À1 |
17000¡À3000 |
Toluene
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-26¡ãC |
Softness
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Umbrella,
Hydrolysis Resistance
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Good Bonding, No Yarn Loosing |
DA-312 |
12¡À1 |
32000¡À3000 |
Toluene
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-26¡ãC |
Softness
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Canvas, Hydrolysis Resistance
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For most textile, Good Bonding
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DA-313 |
13¡À1 |
15000¡À3000 |
Toluene |
-26¡ãC |
Softness
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Umbrella,
Hydrolysis Resistance
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Good Bonding, No Yarn Loosing
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DA-420 |
20¡À1 |
4500¡À500 |
Toluene
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-30¡ãC |
Softness
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Adhesive for Tape
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Good Bonding, Good Pigment Dispersion |
DA-430 |
30¡À1 |
60000¡À10000 |
Toluene |
-20¡ãC |
Medium Softness
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Garment, Bag
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Hydrolysis Resistance, Good Pigment Dispersion
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DA-516 |
16¡À1 |
18000¡À3000 |
Toluene
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-15¡ãC |
Gentle Hardness |
Silver Rubber,
Bag, tent |
Good Pigment Dispersion,
Clean Surface
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DA-830 |
30¡À1 |
35000¡À5000 |
Toluene
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+ 30¡ãC |
Hardness
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Bag, hydrolysis resistance |
Clean Surface, Hydrolysis Resistance |
SC-8 |
70¡À1 |
900¡À300 |
Toluene
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Cross Linking Agent
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Good Cross Linking, Long Time Storage, Good Solving |
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