Typical Properties Table
|
nature |
Typical values |
|
|
|
CHDM-D |
CHDM-D90 |
|
Molecular Weight |
144.21 |
144.21 |
|
Appearance |
White waxy solid |
Slightly cloudy liquid |
|
Content % |
99.9wt% |
90 wt %Aqueous solution |
|
melting point |
50℃ |
-30 ℃ |
|
Freezing point |
24℃ |
12℃ |
|
Boiling point |
- |
- |
|
Proportion |
1.023 |
0.948 |
structural/property relationship
|
Structural features |
Performance characteristics |
|
A primary and unhindered hydroxyl group |
The polymer synthesis is very fast, the temperature is lower or the time is reduced when crosslinking |
|
Symmetrical structure |
Excellent thermal stability, light-colored resin |
|
saturated ring structure |
Very good hardness and certain flexibility |
|
1,4－replacement structure span> |
Very high glass transition temperature (Tg ), medium solubility |
|
βposition hydrogen |
Medium weather resistance |
Composition hint
- Due to water solubility a packed fractionator is required.
- Melt the contents of the CHDM vessel and stir before sampling to ensure a homogeneous isomer mixture.
- Due to good thermal stability, light-colored resin can be obtained even if the synthesis temperature is 230℃～240℃.
- Two primary hydroxyl groups provide good reactivity and moderate synthesis time.
- Does not require an esterification catalyst, but can be used.
Delivery Form
CHDM-D: 200kg Iron bucket;
CHDM-D90: 200kgiron bucket
βposition hydrogen
Medium weather resistance
Composition hint
- Due to water solubility a packed fractionator is required.
- Melt the contents of the CHDM vessel and stir before sampling to ensure a homogeneous isomer mixture.
- Due to good thermal stability, light-colored resin can be obtained even if the synthesis temperature is 230℃～240℃.
- Two primary hydroxyl groups provide good reactivity and moderate synthesis time.
- Does not require an esterification catalyst, but can be used.
Delivery Form
CHDM-D: 200kg Iron bucket;
CHDM-D90: 200kgiron bucket
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