Water-soluble emulsion series
1.Water-soluble Chlorinated polypropylene emulsion HyPer CPP25
PRODUCT DESCRIPTION
Based on hyperbranched Polymers，HyPer CPP25 is a water-soluble emulsion with some particular properties ,such as non aromatic, non volatile organic compound,low viscosity,and good adhesion to the PP substrate .It can be used as a polyolefin coating adhesion promoter and ink connection material,what is more,it is widely used in ink, paint, adhesives and other fields.
FEATURES & BENIFITS
Low viscosity, good water solubility, good dispersibility, high adhesion, high gloss coating, environmental protection, non-toxic.
TYPICAL APPLICATIONS
HyPer CPP25 is environmentally friendly and has excellent performance. It can be used as a polyolefin coating adhesion promoter and ink connection material,what is more,it is widely used in ink, paint, adhesives and other fields.
TYPICAL PROPERTIES
Specifications of HyPer CPP25
|
Items
|
Solid content, %
|
Chlorine content, %
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Viscosity(25℃), cp
|
pH value
|
Centrifugal stability
|
|
CPP25
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25-30
|
5-8
|
100-150
|
7-8
|
Pass
|
2、Water-soluble epoxy resin emulsion and curing agent HyPer WEC
2.1 Water-soluble epoxy resin emulsion
PRODUCT DESCRIPTION
Bisphenol-A epoxy resin and phenolic epoxy resin with high viscosity, they will need to be diluted by adding large amounts of organic solvents or reactive thinners during the process. The organic solvents and reactive thinners will cause serious environmental pollution during the curing process. Therefore, water-soluble epoxy resins HyPer WF1051 and HyPer WF1044 were developed on base of bisphenol-A epoxy resin and hyperbranched emulsifier, and HyPer WE1051 and HyPer WE1044 were developed on base of phenolic epoxy resin and hyperbranched emulsifier.
FEATURES & BENIFITS
Low VOC, safe. After curing, alkali-resistant, water-resistant, excellent abrasion resistance and adhesion performance, easy to clean and without pollution.
TYPICAL PROPERTIES
Specifications of Water-soluble epoxy resin emulsion
|
Items
|
HyPer WE1051
|
HyPer WE1044
|
HyPer WF1051
|
HyPer WF1044
|
|
Appearance
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Milky
|
Milky
|
Milky
|
Milky
|
|
Solid content, %
|
48-52
|
40-50
|
40-50
|
35-45
|
|
Acid value, mg KOH/g
|
6-8
|
6-8
|
6-8
|
6-8
|
|
Density, g/cm3
|
1.06-1.08
|
1.04-1.06
|
1.08-1.10
|
1.04-1.06
|
|
Epoxy value, mol/100g
|
0.23-0.25
|
0.20-0.22
|
0.21-0.23
|
0.20-0.22
|
|
Viscosity(25℃), cp
|
40-60
|
120-140
|
40-60
|
140-160
|
|
VOC /%
|
≤5
|
≤5
|
≤5
|
≤5
|
|
Main structure
|
Bisphenol-A epoxy resin
|
Phenolic epoxy resin
|
TYPICAL APPLICATIONS
They could be used to manufacture water-soluble epoxy coating, water-soluble epoxy coating for floor, water-soluble epoxy concrete, alkali-resistant self-cleaning sealing primer for concrete and permeable material.
Packaging and storage
Packaging: HyPer WF1051 and HyPer WF1044 are packaged separately in plastic tank in 200Kg,50 Kg and 5 Kg.
Storage: The shelf lives of both HyPer WF1051 and HyPer WF1044 are 12M,and they need to be stored in ventilated and dry warehouse.
2.2 Water-soluble epoxy resin curing agent HyPer WEC
TYPICAL PROPERTIES
Technical data
|
Item
|
WEC101
|
WEC102
|
|
Curing condition
|
room curing
|
Middle and high temp. curing
|
|
Appearance
|
Light yellow transparent liquid
|
Light yellow transparent liquid
|
|
Solid content (by weight)%
|
45-60
|
40-50
|
|
Viscosity(Pa·s)
|
1-5.0
|
0.20-3.0
|
|
Density(kg/m3)
|
1.03-1.08
|
1.03-1.09
|
|
AHEW
|
220-260
|
280-350
|
|
Note
|
Can be mixed with epoxy directly
|
Heat-resistant
|
Packaging and storage
The shelf life is above 6M and the package depends on the customers’ needs.
3.Water-soluble nitrocellulose emulsion HyPer WNC30
PRODUCT DESCRIPTION
WNC is a stable NC water dispersion system with water as the dispersion medium,in the process of preparation, We need to add the branched polymer to the NC molecule. Compared with the traditional solvent-based NC adhesives, HyPer WNC30 has a lot of advantages,such as low VOC content, less harmful to people and environmentally friendly. It also has a lot of advantages in performance, such as fast drying rate, high hardness, can be polished, easy to repair and suitable for large-scale construction, etc. It is applied to furniture painting, automotive refinish, cigarette packaging, stationery and other fields.
FEATURES & BENIFITS
High stability, low viscosity,good dispersion, high gloss coating, good water-resistant and good flexibility.
TYPICAL APPLICATIONS
Water-soluble nitrocellulose emulsion is widely used as primer, topcoat and enamel in areas such as vehicle, machine, electrical instrumentation, light industrial products, plastic, leather, fabric, furniture, etc.
TYPICAL PROPERTIES
Specifications of Water-soluble nitrocellulose emulsion HyPer WNC30
|
Product
|
Viscosity(25℃), cp
|
pH value
|
Emulsion dispersion(Visual Method)
|
Solid content, %
|
Centrifugal stability(8000 turn, 30min)
|
|
WNC30
|
45.0-62.2
|
7-8
|
Level 1
|
30-35
|
Pass
|
