Premium Japanese SAP for sanitary napkin
High quality SAP is used to improve capacity for better retention in sanitary napkins.
Japan made SAP is applied to sanitary napkin raw materials.
Hot sale SAP has highly water absorbent performance.
item no.:
Japan-branded SAPPayment:
TT,L/Cproduct origin:
JapanColor:
whiteshipping port:
XiamenLead Time:
15daysSAP Made in Japan for Sanitary Napkin
Quick Details
l Place of Origin: Japan
l Another name: Sodium Polyacrylate/Super Absorbent Material
l Brand: Sumitomo, San-dia, NSKK
l Application: Used as theraw materials for baby diaper,adult diaper,sanitary napkinetc.
l Function: Absorbing and retaining liquids under pressure in sanitary napkin
Popular Japanese SAP for sanitary napkin raw materials
Unique Features
l Japan made SAP has the excellent capacity to absorb liquids in sanitary napkins.
l Hot sale SAP for sanitary napkin raw materials performs well in water retention.
l High quality SAP can help save the usage of other sanitary napkin raw materials, such as fluff pulp.
Tips: How SAP works in sanitary napkins
SAP is typically used as the raw materials of sanitary napkin. It helps improve capacity for better retention in a sanitary napkin, allowing the sanitary napkin to be thinner with improved performance and less usage of pine fluff pulp. The molecular structure of the polyacrylate has sodium carboxylate groups hanging off the main chain. When it comes in contact with water, the sodium detaches itself, leaving only carboxyl ions. Being negatively charged, these ions repel one another so that the polymer unwinds and absorbs water, which is attracted by the sodium atoms. The polymer also has cross-links, which effectively leads to a three-dimensional structure. It has high molecular weight of more than a million; thus, instead of getting dissolved, it solidifies into a gel. The Hydrogen in the water (H-O-H) is trapped by the a crylate due to the atomic bonds associated with the polarity forces between the atoms. Electrolytes in the liquid, such as salt minerals (urine contains 0.9% of minerals), reduce polarity, thereby affecting super absorbent properties, especially with regard to the super absorbent capacity for liquid retention.Linear molecular configurations have less total capacity than non-linear molecules but, on the other hand, retention of liquid in a linear molecule is higher than in a non-linear molecule, due to improved polarity.
Examples of a linear molecule
Packaging& Delivery
l Packaging: 20 kg / bag
l Delivery: Within 15-20 Days after receiving the deposits
Company Snapshot
l Product/Service (We Sell):baby diaper raw materials, adult diaper raw materials, sanitary napkin raw materials, pet pad raw materials, under pad raw materials, panty liner raw materials
l Main Markets: Asia, Mid-east, Europe, South America, Africa countries.
l Total Annual Sales Volume: US$50 Million - US$100 Million
l Export Percentage: more than 70%
l Certificates: CE, ISO, SGS certification for non woven, frontal & side tape, back sheet, spandex used on diaper, sanitary napkin and under pad
Our Strength
l 1. CE,ISO,SGS certificate for hygiene raw materials, non woven, back sheet, hook &loop, spandex, waist band. Global famous brand for pulp, SAP, glue.
l 2. International standard lab testing for raw materials & ready products.
l 3. Professional service team: 5 overseas sellers with more than 5 years experience, 3 lab technicians with more than 10 years experience, 3 QC with more than 5 years experience.
l 4. Export more than 1000 containers raw materials per year to Asia, Africa, Mid-east, America, Europe countries.
l 5. All-round service for whole industry including raw materials offer & testing, ready product offer & testing, machine offer & suggestion, Chinese technician offer and so on.
Quanzhou Niso Industry Co.,Ltd is your best choice for diaper raw material, sanitary napkin material and disposable hygiene products in China.