Mitsubishi Chemical Corporation
Polymer Compounds Business Group
Silane crosslinkable resin
ABOUT
Linklon™ is a silane-crosslinkable resin (polyolefin) in which a crosslinking reaction proceeds using silane compounds introduced into the polymer.
Crosslinking significantly improves thermal, mechanical, and chemical properties.
It is used in insulating coatings for electrical wires, pipes for water supply and hot water supply, pipes for underfloor heating, and encapsulating materials for solar cells, etc.
FEAUTURE
Features of Linklon™
1. Good moldability
It can be molded under the same molding conditions as polyolefins.
2. Easy cross-linking process
Crosslinking readily occurs in environments that come into contact with moisture, such as in hot water or a high-temperature, high-humidity atmosphere.
3. Imparting functionality through the introduction of silane compounds.
It is possible to improve the performance and add functionality to polyolefins without compromising their physical properties.
・Thermal properties (heat resistance, high temperature mechanical properties, etc.)
• Mechanical properties (creep properties, wear resistance, etc.)
• Restoration properties (shape memory, etc.)
• Melting properties (high melt tension, etc.)
• Adhesive properties (glass bonding, etc.)
• Modification characteristics (e.g., dispersibility of inorganic substances)
4. Wide range of grades available
We offer a range of polyolefin-based grades suitable for various molding methods and applications.
Polyethylene (PE) base
Polypropylene (PP) base
Product lineup and physical properties list
item | HDPE | LLDPEseries | LDPEtype | |||||
Grade Name | Test method | unit | XHE740N | HM600A | QS241HD | XLE830N | CF700N | XCF730N |
MFR (190℃, 21.2N) | JIS K7210 reference | g/10min. | 0.4 | 9 | 0.5 | 0.4 | 0.9 | 0.8 |
Density | JIS K7112 reference | g/ cm³ | 0.95 | 0.96 | 0.94 | 0.93 | 0.92 | 0.92 |
Gel fraction | MCC method | % | 74 | 65 | 70 | 80 | 75 | 71 |
Tensile breaking strength | JIS K7161 reference | MPa | 29 | 23 | 26* | 27 | 23 | 22* |
Tensile elongation at fracture | JIS K7161 reference | % | 480 | 420 | 500* | 450 | 400 | 430* |
hardness | JIS K7215 reference | - | 55D | 55D | 65D | 49D | 47D | 58D |
Dielectric loss tangent (1 MHz) | ASTM D150 reference | - | - | - | 4 × 10-4 | - | - | 4 × 10-4 |
Dielectric constant (1 MHz) | ASTM D150 reference | - | - | - | 2.4 | - | - | 2.3 |
Volume resistivity | JIS K6911 reference | Ω・cm | - | - | 1 × 10 17 | - | - | 1 × 10 17 |
Applicable catalysts | HZ082 | Catalyst added | LZ015H | HZ083 | LZ033 | LZ015H | ||
Main uses | pipe | Injection and modification | electric wire | pipe | Foam | electric wire | ||
item | POE system | PP type | |||||
Grade Name | Test method | unit | SL800N | SS732N | SH710N | PK600H | XPM800HM |
MFR (190℃, 21.2N) | JIS K7210 reference | g/10min. | 1.7 | 13 | 1.8 | 4 | 18 |
Density | JIS K7112 reference | g/ cm³ | 0.87 | 0.89 | 0.89 | 0.91 | 0.91 |
Gel fraction | MCC method | % | 90 | 73 | 77 | 53 | 77 |
Tensile breaking strength | JIS K7161 reference | MPa | 12 | 11 | 21 | 39 | 35 |
Tensile elongation at fracture | JIS K7161 reference | % | 450 | 390 | 520 | 510 | 580 |
hardness | JIS K7215 reference | - | 70A | 80A | 90A | 66D | 66D |
Dielectric loss tangent (1 MHz) | ASTM D150 reference | - | - | - | - | - | - |
Dielectric constant (1 MHz) | ASTM D150 reference | - | - | - | - | - | - |
Volume resistivity | JIS K6911 reference | Ω・cm | - | - | - | - | - |
Applicable catalysts | LZ082 | LZ082 | LZ082 | PZ010 | PZ010 | ||
Main uses | tube | Adhesion | Tubes and wires | Extrusion | Injection and modification | ||
*JIS K6251 reference
*The above figures are representative values and not guaranteed values.
*The product name used on the packaging bag, delivery specifications, SDS, etc., for this product will be "Linklon™".
Issued:July 2024
For the export of chemical products, we will check the regulations of each country and then respond regarding whether or not we can provide them.
Please be sure to include information such as the exporting country.
Please note that for some products, we may not be able to offer or provide a different grade.
CASE
Application example
Power and infrastructure cables
Solar cell encapsulant
Water supply and hot-water pipes
CONTACT
Before you start worrying about selecting and developing resin materials
Please contact Mitsubishi Chemical.
Polymer Compounds Business Group Products
Useful resources are available here.
Please feel free to ask any questions.
Please contact us.
The above information is based on the latest available information as of the date of creation and may be revised in the future based on new information.
Furthermore, this information is provided as general technical information and reference material, and we do not guarantee the accuracy or completeness of the content.
Product performance and characteristics may vary depending on usage conditions, processing conditions, etc. The final decision regarding applicability and design is the customer's responsibility.
We will check the regulations of each country regarding the export of chemical products and then respond whether or not we can provide them. Please be sure to include information such as the exporting country.
Depending on the product, we may suggest a different grade or may not be able to provide the product at all.
Mitsubishi Chemical Corporation
Polymer Compounds Business Group
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