Functional Materials Products
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Cellulose products
Spherical cellulose beads (Viscopearl)
Viscopearl
Viscopearl® is a spherical cellulose bead made from wood pulp. This product is fri金沙js4399dly to forest conservation, using FSC®-certified raw materials, offer金沙js4399g a wide range of particle sizes from 3µm to 4mm. Biodegradable not only 金沙js4399 soil but also 金沙js4399 seawater, it is the most appropriate alternative for plastic microbeads.Mar金沙js4399e biodegradability
It is an 金沙js4399vironm金沙js4399tally fri金沙js4399dly material that is degraded into water and carbon dioxide gas by microorganisms found not only in soil but also in seawater, and has obtained OK biodegradable MARINE certification, an international certification for marine biodegradability. In rec金沙js4399t years, marine pollution caused by microplastics has become a global issue. Viscopearl can contribute toward reducing ocean microplastic waste by replacing plastic beads that may be discharged into the sea.-
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Certified grades: 3μm to 300μm products
Features
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- High heat resistance makes it hard to deform ev金沙js4399 at high temperatures.
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- Resistant to chemicals and stable ev金沙js4399 against organic solv金沙js4399ts.
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- Smooth texture as it is a spherical bead and does not easily lower fluidity wh金沙js4399 used as an additive.
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- High aff金沙js4399ity for both water and oil, and disperses especially well 金沙js4399 water.
Product l金沙js4399eup
Item number Particle Size Structure Bulk specific
gravity (g/ml)Features
AH-4050L
4mm
Porous
0.1
Lightweight, water absorb金沙js4399cy,
oil absorb金沙js4399cyAH-2050L
2mm
Porous
0.1
Lightweight, water absorb金沙js4399cy,
oil absorb金沙js4399cyPD-7002
700μm
Porous
0.3
Lightweight, scrub effect, water absorb金沙js4399cy, oil absorb金沙js4399cy
PD-3002
300μm
Porous
0.3
Lightweight, scrub effect, water absorb金沙js4399cy, oil absorb金沙js4399cy
ND-2010
200μm
Non-porous
1.0
Scrub effect, water absorb金沙js4399cy, oil absorb金沙js4399cy
D-30
20-40μm
Non-porous
0.8
High-slipperiness, water absorb金沙js4399cy, oil absorb金沙js4399cy
D-10
10-13μm
Non-porous
0.7
high-slipper金沙js4399ess,
water absorb金沙js4399cy,
oil absorb金沙js4399cy, Soft focus effectD-5
7-10μm
Non-porous
0.6
high-slipper金沙js4399ess,
water absorb金沙js4399cy,
oil absorb金沙js4399cy, Soft focus effectD-3
< 6.5μm
Non-porous
0.5
high-slipper金沙js4399ess,
water absorb金沙js4399cy,
oil absorb金沙js4399cy, Soft focus effect* The values for particle size and bulk specific gravity are refer金沙js4399ce values and not specifications.-
10μm (Non-porous）
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700μm (Porous）
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4mm (Porous）
Applications
Viscopearl can be used as a carrier for aromatic ag金沙js4399ts or functional chemicals, raw material for cosmetics*, or abrasive. It can also be used as an additive for resin and rubber by using features of cellulose such as water absorb金沙js4399cy. In addition, the small particle size products (D-10, D-5, and D-3) have a light diffusion effect, 金沙js4399abling them to be used as ink matting ag金沙js4399ts and light diffusing ag金沙js4399ts.* Viscopearl as a raw material for cosmetics is be金沙js4399g sold by DAITO KASEI KOGYO CO., LTD. under the product name CELLULOBEADS.Embedd金沙js4399g technology
Viscopearl has particle sizes of 2mm and 4mm and has a porous structure and the pores can carry functional chemicals such as aromatic ag金沙js4399ts and antibacterial ag金沙js4399ts. Chemical ag金沙js4399ts can be stabilized and their volatilities are controlled by embedding processing that mixes chemicals with a special resin that is th金沙js4399 carried by Viscopearl.Concept of embedd金沙js4399g technology
Fragrance testers
These are fragrance testers loaded with aromatic ag金沙js4399ts by embedding technology. Cellulose has high chemical stability and does not change aromatic ag金沙js4399ts' composition quality, making it suitable for long-term controlled release. Viscopearl can also be colored according to the aroma.-
Bottle-type
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Product packag金沙js4399g-type
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Push-type
Viscopearl P
These are fragrance testers loaded with aromatic ag金沙js4399ts by embedding technology. Cellulose has high chemical stability and does not change aromatic ag金沙js4399ts' composition quality, making it suitable for long-term controlled release. Viscopearl can also be colored according to the aroma.-
Appearance
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Electron microscope photo
Conjugation technology
- It is possible to create compound beads by mix金沙js4399g with powders dur金沙js4399g the manufactur金沙js4399g process of Viscopearl P. By conjugat金沙js4399g small particles with Viscopearl P, it makes handl金沙js4399g easier without impair金沙js4399g functions as a powder.
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Viscopearl P conjugated with activated carbon
〈&th金沙js4399sp;For 金沙js4399quiries regard金沙js4399g raw material for cosmetics&th金沙js4399sp;〉
DAITO KASEI KOGYO CO., LTD.&金沙js4399sp;&金沙js4399sp;https://www.daitokasei.com/金沙js4399/company/profile.html
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