LINEALEN (α olefin)
LINEALEN is a linear olefin with a double bond at the end, which is produced by polymerizing ethylene using our proprietary technology. There is a wide range of grades with carbon numbers from 4 to 24 depending on the degree of polymerization.
Features
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Unique technology (Won the Japan Petroleum Institute Award and the Catalysis Society Technology Award for the world's highest level of high-purity manufacturing technology)
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High α-olefin purity with a small amount of internal olefins with double bonds moved inside the linear chain
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Due to its high linear chain rate, it is suitable for producing high-purity and high-performance products.
It is possible to develop applications that take advantage of these features.
Ingredients/Properties
| Item | Unit | LINEALEN 4 |
|---|---|---|
| 1-butene | ％ | 99.5< |
| n-butane | ％ | 0.2> |
| Isobutene and others | ％ | 0.3> |
| Item | Unit | LINEALEN 6 | LINEALEN 8 | LINEALEN 10 | LINEALEN 12 |
|---|---|---|---|---|---|
| Compound name | 1-hexene | 1-octene | 1-decene | 1-dodecene | |
| n-α olefin | ％ | 97.5< | 96.5< | 96< | 95< |
| Carbon number distribution | ％ | C6: 99.8< | C8: 99.8< | C10: 99.6< | C12: 99.6< |
| boiling point | ℃ | 62-64 | 123 | 166-174 | 208-216 |
| melting point | ℃ | -140 | -102 | -66 | -35 |
| density | g/cm3 | 0.673 | 0.715 | 0.741 | 0.758 |
| flash point | ℃ | -26 | 10 | 45 | 87 |
| ignition point | ℃ | 310 | 280 | 270 | 275 |
| Aniline point | ℃ | - | - | 44 | 54 |
| Item | Unit | LINEALEN 14 | LINEALEN 16 | LINEALEN 18 |
|---|---|---|---|---|
| Compound name | 1-tetradecene | 1-Hexadecene | 1-octadecene | |
| n-α olefin | ％ | 93.0< | 91.2< | 88.5< |
| Carbon number distribution | ％ | C14: 99.4< | C16: 99.2< | C18: 99.2< |
| boiling point | ℃ | 245-255 | 276-289 | 305-319 |
| melting point | ℃ | -13 | 4 | 18 |
| density | g/cm3 | 0.771 | 0.781 | 0.788 |
| flash point | ℃ | 113 | 135 | 159 |
| ignition point | ℃ | 265 | - | - |
| Aniline point | ℃ | 64 | 72 | 79 |
| Item | Unit | LINEALEN 124 | LINEALEN 148 | LINEALEN 168 |
|---|---|---|---|---|
| n-α olefin | ％ | - | - | - |
| Carbon number distribution | ％ |
C12:56±3 C14:44±3 |
C14: 35±4 C16: 37±4 C18: 28±4 |
C16:57±3 C18:43±3 |
| boiling point | ℃ | 211-255 | 246-319 | 276-319 |
| melting point | ℃ | -27 | 4 | 9 |
| density | g/cm3 | 0.764 | 0.779 | 0.784 |
| flash point | ℃ | 91 | 125 | 141 |
| ignition point | ℃ | 265 | - | - |
| Aniline point | ℃ | 58 | - | 75 |
| Composition (number of carbons) | Unit | LINEALEN 2024 |
|---|---|---|
| C18 | ％ | 5 or less |
| C20 | ％ | 40-60 |
| C22 | ％ | 25-50 |
| C24 | ％ | 18 and under |
| C26 or higher | ％ | 1 or less |
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The data presented are representative of measurements obtained under specific conditions.
Purpose
modified polyethylene pellets
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polyethylene modifier
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Higher alcohol for detergents and plasticizers
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AOS for detergents, surfactants
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Synthetic lubricant base material
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Others (various additives, solvents, intermediate raw materials for various chemical products, etc.)
Production capacity
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Chiba Complex 58,000t/year
Packing
| Packing | LINEALEN 4 | LINEALEN 6 | LINEALEN 8 | LINEALEN 10 | LINEALEN 12 | LINEALEN 14 | LINEALEN 16 | LINEALEN 18 |
|---|---|---|---|---|---|---|---|---|
| ship | ○ | ○ | ○ | ○ | ○ | ○ | × | × |
| ISO container | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| lorry | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| Drum (200L) | × | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| Packing | LINEALEN 124 | LINEALEN 148 | LINEALEN 168 | LINEALEN 2024 |
|---|---|---|---|---|
| ship | × | × | × | ○ |
| ISO container | ○ | ○ | ○ | × |
| lorry | ○ | ○ | ○ | × |
| Drum (200L) | ○ | ○ | ○ | × |
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Sample shipping available packaging: 1L can, 4L can, 18L can
| Drum (200L) | LINEALEN 6 | LINEALEN 8, 10 | LINEALEN 12, 14, 16, 18, 124, 148, 168 |
|---|---|---|---|
| Drum insert | Approximately 130kg | Approximately 145kg | Approximately 155kg |
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When making an inquiry, please select "Petrochemical" as the inquiry category.