Main Products: super absorbent polymer ,machine ,hardware tools
Material Used In Diapers Polycaprolactone For Absorbable Suture
Negotiable /Ton
Min.Order:1 Ton
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Business Type: Manufacturer
Ji'nan Shandong ChinaMain Products: super absorbent polymer ,machine ,hardware tools
Biodegradable Superabsorbent Polymer Shuirun Chemical Factory Price
Biodegradable Polymers Sodium Polyacrylate Sap For Baby Adult Diaper
Super Absorbent Polymer Cost Absorbency Sap For Baby Diaper Japanese
Super Absorbent Polymer Properties Diapers And Sanitary Napkins
Super Absorbent Diapers Disposable Hygienic Raw Materials-sap
Product Details
1. Appearance: White granule
2. Water content : max 7%
3. Water sopping ratio (pure water): min 350 g/g
4. Water-keeping ratio(0.9% sodium chloride solution) : 35
5. Absorbing Rate : max 35 seconds
6. PH value: 6—8
7. Apparent specifica gravity: 0.6-0.8p
8. Residual monomer (Acrylic acid): max 300 ppm
SAP Super Absorbent Polymer for Baby Diaper Adult Diaper Sanitary Napkin
Raw Material for Baby Diaper Making SAP Powder MSDS Super Absorbent Polymer:
Super absorbent polymer (SAP) is a polymer materialwith good water absorption and water-holding capacity.
It can absorb water up to several hundred times of its own weight, and become a natural gel within seconds.
Even under the conditions of heat and pressure its water retention is also very strong.
Meanwhile, it has a good stability when meeting light, heat, acid and alkali, also with good biodegradability.
Because of its many advantages, SAP is widely used in various fields (personal care, agroforestry, industry, etc.).
acrylamide and potassium acrylate cross-linked | |||
appearance | Large granule | Middle size granule | Small granule |
Size (mm) | 0.5~3.15 | 0.3~1 | 0.3~0.5 |
electric density | medium | medium | medium |
proportion | 1.1 | 1.1 | 1.1 |
approximate volume density | 0.8 | 0.8 | 0.8 |
water absorption capacity (deionized water)(g/g) | 200~400
| 200~400
| 200~400
|
max water absorption capacity (1000ppm NaCl solution )(g/g) | 150
| 150
| 150
|
time to 60% of max water absorption (minute)
| 60
| 30
| 30
|
3~5 | 3~5 | 3~5 | |
storage temperature | 0~35 | 0~35 | 0~35 |
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