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SOCO Sodium Polyacrylate SAP Powder for Ice Packs
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Specifications
Place of Origin :
China
Brand Name :
SOCO
Certification :
ISO,BV, TUV, MSDS
MOQ :
1000
Price :
$1-2.50
Type :
Synthetic Resin And Plastics
Name :
super absorbent polymer/sodium polyacrylate/sap for ice pack
Appearance :
Powder / Granular
Color :
White
Chemical Composition :
Potassium Polyacrylate
Physical property :
Non-toxic, Harmless, Nonpolluting
Sample :
Free for Test
MOQ :
500kg
brand :
SOCO
Description
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Products Description
Super Absorbent Polymer
Super Absorbent Polymer (SAP) is a new type ofnew functional polymer material. lt has ahydrophilic group, can absorb a large amount ofwater and swell into hydrogel. it is a syntheticresin that can not only absorb water but alsohold water from releasing (under certainpressure).SAP can generally absorb waterequivalent to hundreds or even thousands timesof their volume. lt is widely used in industry,medical care, agriculture and other fields.S0CO®Polymer is composed mainly of sodiumpolyacrylate.
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Why Choose Us
SOCO Sodium Polyacrylate SAP Powder for Ice Packs

Effective absorbency

R & D innovation

Strong productivity

Eco-friendly & safety

Patents

Global brand
Our Advantages
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Working Principle
The absorption capacity of super absorbent polymers is determined by osmoticpressure, the polymer's affinity, and the polymer's rubber elasticity.The osmotic pressure has the most impact on the absorption capacity.
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Osmotic Pressure
Super absorbent polymer (sodium polyacrylate) has ahigh content of -COO- and Na+ ions. The differencebetween the ion concentration inside the polymer andthat of the surrounding water solution determines theintensity of osmotic pressure. The lower the ionconcentration of the surrounding water solution, thegreater the resultant difference in ion concentration, andaccordingly the osmotic pressure goes up. This osmoticpressure enables the polymer to absorb a large quantityof water.
Affinity
The affinity of the polymer with its surrounding solution also affects theabsorption capacity of the product. The hydrophilic groups “-C00H" andCOONa" in it have a high affinity for water, allowing a water solution to beabsorbed. The affinity, however, is less significant than osmotic pressure indetermining the polymer's absorption capacity.
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Rubber elasticity(Crosslinking density)
To control the water absorption to an intended level, the polymer must be provided with specific rubber elasticity. The rubber elasticity of the product increases as the crosslinking density of that polymer increases. The absorption capacity of the polymer reaches its maximum when its rubber elasticity and its water absorbing power generated from osmotic pressure and affinity of the polymer are balanced.
Other Application Scenarios
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Gel Ice Pack
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Cable Water Blocking Polymer
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Waste Landfill & Sludge Polymer
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Drilling & Mining Fluids Polymer
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
SAP For Coagulant
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Fake Snow/Instant Snow
Certifications
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
Exhibition
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
SOCO Sodium Polyacrylate SAP Powder for Ice Packs
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Product Detail
Place of Origin :
China
Brand Name :
SOCO
Certification :
ISO,BV, TUV, MSDS
MOQ :
1000
Price :
$1-2.50
Type :
Synthetic Resin And Plastics
Contact Supplier
SOCO Sodium Polyacrylate SAP Powder for Ice Packs

QINGDAO SOCO NEW MATERIAL CO., LTD.

Verified Supplier
1 Years
qingdao
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Sodium Polyacrylate, Super Absorbent Polymer, Oil Absorbing Polymer
Employee Number :
101~200
Certification Level :
Verified Supplier
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