Polyol complex salt (PEL)
It is an ionic conductivity imparting agent resulting from a combination of chemicals such as lithium perchlorate with the main component being polyalkylene glycol.
Addition to resin (such as urethane) as a conductive material provides excellent anti-shock (anti-static) performance and prevents the generation of static electricity. It is suitable as an additive for preventing dust from sticking to resin, for static charge control and for static charge removal applications.
Transparency
Transparency is excellent when compared with cases where carbon or metal powder is kneaded.
Humidity dependence
Compared with cases where a surfactant is used as a conductive material, humidity dependence is lower.
*This table can be scrolled horizontally.
| PEL | Surface acting agent | Carbon | |
|---|---|---|---|
| Humidity dependence | ○ | × | ◎ |
| Transparency | ◎ | ◎ | × |
| Medium-high resistance level control | ○ | △ | △ |
Application(s)
- Mainly added to urethane, etc., to give conductivity.
- Addition to an acrylic adhesive to prevent electrification during film peeling.
Properties by product
*This table can be scrolled horizontally.
| PEL-20A | PEL-100 | |
|---|---|---|
| Appearance | Clear to pale yellow (liquid) | Clear to pale yellow (liquid) |
| Containing salt | LiClO₄ | LiClO₄ |
| Salt content | 10wt% | 10wt% |
| Hydroxyl value | Approx. 79 | Approx. 57 |
| remarks | Hydrophilic | Hydrophobic |
LiClO₄：Lithium perchlorate
Values are for reference only and do not serve as guarantees pertaining to the product.
Charge regulator (LR-147)
LR-147 is used as a charge regulator to control the chargeability of toner in copy machines and printers.
Environmental safety
LR-147 is a a heavy metal-free and halogen-free negative charge control agent designed with a focus on environmental safety.
Compatibility with color toner
LR-147 is white and is compatible with color toner.
Application(s)
- Toner charge regulators for copying machines and printers
- Antistatic agent
Description and characteristics
LR-147
| CAS No. | No. : 114803-11-1 |
|---|---|
| Appearance | White to pale yellow (powder) |
| Odor | Odorless |
| Melting point | None (TG-DAT method) |
| Decomposition point | 343°C (TG-DAT method) |
| Vapor pressure | 1.3x10-⁶Pa |
Domestic and overseas inventory registration status
| Japan (Chemical Substances Control Law) | Existing (Chemical Substances Relating to a Public Notice Pursuant to The Provisions of Paragraph 4 of Article 4 of the Former Act) |
|---|---|
| USA (TSCA) | Registration |
| EU（REACH） | Registration (REACH NO acquisition) |
| South Korea (ECL) | Registration |
| Australia（AICS） | Registration |
| China | Registration |
Ionic liquid (CIL)
Salts, such as sodium chloride, are generally solid at room temperature and melt to form a liquid (molten salt) at temperatures higher than several hundred degrees Celsius. In recent years, a salt has been found which becomes a liquid at room temperature as a result of the combination of cations and anions of a specific organic substance. It is called an ionic liquid (molten salt at room temperature) and has attracted much attention.
- Liquid over a wide range of temperatures
- High ionic conductivity
- Difficult to electrolyze
- High chemical stability
- Can select solubility according to the type of solvent used (available in both hydrophobic and hydrophilic types)
- Excellent transparency
- Less humidity-dependent than surfactants
- Minimal impact on physical properties at around 1% addition
Application(s)
- Prevention of peeling charge
- Used for imparting conductivity by kneading into resin or rubber
- Electrolyte solutions for electrochemical devices
- Reusable solvent for organic synthesis
- Electrodeposition of metal with controlled alloy compositions, etc.
- Used for imparting antistatic properties when added to coating resins
Product List
CIL-312：Since it has hydrophobic properties and features excellent compatibility with polyester and acrylic binder resins, the development of conductive performance easily occurs when it is mixed with coating inks such as films.
CIL-313：Due to its hydrophilicity, it can also be used as an antistatic ink in water systems. Since it has a relatively high thermal decomposition temperature, it is also suitable for smelting into various resins.
- The products above are standard production items. We are actively engaged in the structural design of PFAS-free and halogen-free ionic liquids that are environmentally friendly. We also offer a wide range of pre-commercial and originally developed products. We offer flexible customization for specific applications, even in small quantities.
(e.g., adjustment of hydrophobic/hydrophilic balance, introduction of reactive functional groups, etc.)
Properties by product
*This table can be scrolled horizontally.
| CIL-312 | CIL-313 | |
|---|---|---|
| Appearance | Clear to pale yellow (liquid) | Clear to pale yellow (liquid) |
| Solubility | Polar organic solvents: easy to dissolve Water: Insoluble |
Polar organic solvents: easy to dissolve Water: Easily soluble |
| Conductivity mS/cm (20°C) | 2.85 | 2.95 |
| Decomposition start temperature | 267°C | 315°C |
| Flash point | 364°C | 275°C |
Values are for reference only and do not serve as guarantees pertaining to the product.
Compatibility with various solvents
*This table can be scrolled horizontally.
| CIL-312 | CIL-313 | |
|---|---|---|
| Water | × | ○ |
| Propylene carbonate | ○ | ○ |
| Acetonitrile | ○ | ○ |
| Methanol | ○ | ○ |
| NMP | ○ | ○ |
| Ethanol | ○ | ○ |
| Acetone | ○ | ○ |
| МЕК | ○ | ○ |
| 2-propanol | ○ | ○ |
| Ethyl acetate | ○ | ○ |
| Butyl acetate | ○ | △ |
| m-Xylene | × | × |
| Toluene | × | × |
| Hexane | × | × |
High-performance conductivity imparting agent for rubber（QAP）
By adding to high polarity rubber such as NBR, excellent electrical properties are achieved. Therefore, it can be applied to rubber rollers and so on.
- Excellent durability.
- Due to its excellent transparency, the effect on the color tone is minimal.
- Because of its low humidity dependence, it maintains stable conductivity even when subject to humidity.
Application(s)
- Prevention of electrostatic charge and prevention of static electricity (removal of static electricity)
Description and characteristics
QAP-01
| Appearance | White powder |
|---|---|
| Decomposition start temperature（DSC）（°C） | 269 |
| Surface resistivity（Ω/□） | 10⁸～10¹¹※ |
Our test measurement values
30% aqueous solution of lithium perchlorate (LP-30)
- Excellent transparency
- Lower humidity dependence than surfactants
- Can be used with water-based paints and water-based emulsions
- Classified as a non-hazardous substance under the Fire Defense Act
Physical properties
Lithium perchlorate
| Appearance | Liquid, ranging from colorless to pale yellow |
|---|---|
| Composition | Lithium perchlorate 30.0%, water 70.0% |
| Hazard classification | ： Oxidizing substances ※ A 30% aqueous solution of lithium perchlorate is not classified as a Class 1 hazardous substance. |
Properties of pure lithium perchlorate
LP-30
| Specific weight | 2.429 |
|---|---|
| Transition point | 92.53℃(Trihydrate ⇒ monohydrate)
145.73℃(Monohydrate ⇒ anhydrous salt) |
| Melting point | 236℃ |
| Decomposition temperature | 440℃（Decomposes to produce LiClO and O₂） |
Conductive Polymer Organic Solvent Dispersion (HTCP)
This product is based on a thiophene-based conductive polymer synthesized using a proprietary polymerization technique and subsequently dispersed in an organic solvent.
Easy to mix with various binder resins, forming highly transparent and conductive coatings upon application and drying on substrates.
It also allows users to select an appropriate binder resin depending on the application as it contains no binder resins, strong acidic components such as PSS (polystyrene sulfonic acid), heavy metals, or halides.
Since the formed coating has the electrical properties of a conductive polymer, its surface resistance is not affected by humidity, and its conductivity remains stable even under low-humidity conditions. It does not produce outgassing as it is PSS-free and non-hygroscopic.
Applications
- Antistatic coating (metal-free, halogen-free)
- Achieves lower surface resistivity than ionic conductive materials
Product physical properties
*This table can be scrolled horizontally.
| HTCP-400M | |
|---|---|
| Dispersing solvent ※ | MEK & MIBK |
| Solid content (active ingredient) | 8％ |
| Median diameter (D50) | 300～400nm |
- We also offer MIBK-free types and versions with other dispersing solvents (originally developed products).
Coating sample data
- Surface resistivity 1E+07 ～1E+08 Ω/□
- Visible light transmittance 89～90% (Base material: PET film 91-92%)
- Adjust the film thickness and additive amount as needed.
Contact
- Carlit Co., Ltd. Electronic Materials Dept.
- 03-6685-2047
- Reception hours
- 9:00 a.m. to 5:00 p.m.
(excluding Saturdays, Sundays, national holidays and the New Year holiday)