Chromic acid
Citric acid
Citric acid monohydrate
- Key Applications
- Food and Beverage Industry
- Pharmaceuticals
- Cosmetics and Personal Care
- Cleaning Agents
- Industrial Applications
Clarifying Masterbatch
Structure
The structure of clarifying masterbatch consists of a polymer carrier resin, typically polypropylene (PP), combined with a clarifying agent such as sorbitol-based compounds, phosphate esters, or nucleating agents. The clarifying agent works by modifying the crystallization behavior of semi-crystalline polymers, reducing the size of spherulites formed during cooling, which enhances transparency and gloss. The masterbatch is formulated with a precise concentration of additives to ensure uniform dispersion within the polymer matrix. In addition to the clarifying agent, the formulation may include processing aids, stabilizers, and dispersants to improve compatibility, flowability, and thermal stability. The overall structure ensures that when mixed with raw polymer during processing, the masterbatch effectively enhances optical properties while maintaining mechanical strength and process efficiency.Properties
Clarifying masterbatch possesses several key properties that enhance the optical and mechanical performance of polypropylene and other semi-crystalline polymers. It improves transparency by reducing haze and increasing light transmission, giving the final product a glass-like appearance. The masterbatch also enhances surface gloss, making the material more visually appealing. In addition to optical benefits, it increases stiffness and impact resistance, ensuring that the material remains durable while maintaining flexibility. It also optimizes processing by lowering the melting temperature, reducing cycle times, and improving mold release, which enhances production efficiency. Furthermore, clarifying masterbatch is thermally stable, ensuring long-term performance without degradation, and is often formulated to comply with FDA and food-grade safety standards, making it suitable for food packaging and medical applications. Applications of Clarifying Masterbatch:- Food Packaging – Used in transparent containers, trays, and beverage cups.
- Household Products – Applied in storage boxes, kitchenware, and organizers.
- Medical Devices – Used in syringes, vials, IV components, and lab equipment.
- Automotive Components – Enhances clarity in light housings and interior parts.
- Thin-Wall Injection Molding – Improves transparency in cosmetic packaging and electronic casings.
- Blow Molding and Extrusion – Used in clear bottles, films, and thermoformed sheets.
- Enhances Transparency – Reduces haze and increases clarity in polypropylene.
- Improves Gloss and Aesthetic Appeal – Provides a smooth, shiny surface.
- Increases Stiffness and Strength – Enhances mechanical properties without brittleness.
- Optimizes Processing Efficiency – Lowers processing temperature and cycle time.
- Compatible with Food and Medical Applications – Often FDA-approved for safety.
- Reduces Material Costs – Allows for thinner wall sections while maintaining strength.
- Limited Compatibility – Mainly effective for polypropylene, with minimal impact on other polymers.
- Processing Sensitivity – Requires precise temperature control to achieve maximum clarity.
- Potential Cost Increase – Higher-quality clarifying agents may raise material costs.
- Aging and Performance Stability – Some clarifying agents may degrade over time, reducing effectiveness.
Coagulators/Gellants/ Heat-sensiti
cocamide
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- Personal Care Products
- Industrial Uses
- Viscosity
- Foam Booster
- Hair care
Cocamidopropyl betaine
- Chemical Formula: C₁₉H₄₀N₂O₃
- Appearance: Clear to pale yellow liquid
- Solubility: Soluble in water
- Molecular Weight: 342.53 g/mol
- Personal Care Products
- Shampoos and Conditioners: Enhances foam and provides mild conditioning effects without irritating the scalp.
- Body Washes and Soaps: Acts as a gentle cleanser that leaves the skin feeling soft and hydrated.
- Facial Cleansers: Used in formulations to remove dirt and oil without stripping the skin’s natural moisture.
- Household Cleaners
- Dishwashing Liquids: Improves grease-cutting ability while being gentle on hands.
- Laundry Detergents: Enhances cleaning efficiency and fabric softness.
- Industrial Applications
- Car Wash Solutions: Provides high foaming action, ensuring thorough cleaning of vehicle surfaces.
- Hard Surface Cleaners: Used in formulations for effective cleaning of floors, countertops, and other hard surfaces.
Coconut fatty acid
Coconut Fatty Acid is a natural mixture of saturated fatty acids with short to medium carbon chains, obtained through the hydrolysis or saponification of coconut oil. Due to its unique molecular structure, it has wide applications across various industries, particularly in cosmetics, personal care, and detergents. Over 90% of its composition consists of saturated fatty acids, with the main components being:
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Lauric acid (C12:0): ~45–52%
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Myristic acid (C14:0): ~16–21%
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Capric acid (C10:0): ~4–8%
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Caprylic acid (C8:0): ~5–10%
Minor amounts of Palmitic acid (C16:0) and Stearic acid (C18:0) are also present.
Chemical Structure of Coconut Fatty Acid
The structure of coconut fatty acids consists of saturated alkyl chains (C8–C18) with a carboxyl group (-COOH) at the end of each chain. This structure provides the following properties:
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Short to medium carbon chains (C8–C14)
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High saturation: strong resistance to oxidation
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High reactivity: suitable for producing soaps, esters, and amides
Properties of Coconut Fatty Acid
Physical state: Solid or semi-solid at room temperature
Odor: Mild, natural coconut scent
Iodine value: Low (indicating high saturation)
High surface activity:
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Capable of reducing surface tension, making it ideal for surfactant production
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Plays a crucial role in emulsification in cosmetic, detergent, and pharmaceutical products
Thermal and chemical stability:
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More resistant to oxidation compared to oils containing unsaturated fatty acids
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Stable under moderate heat and alkaline conditions
High biodegradability:
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Eco-friendly and biodegradable composition
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Excellent for sustainable product formulations
Plant-based and renewable origin:
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Derived from natural, renewable coconut oil sources
High skin compatibility:
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Non-toxic and gentle on skin, suitable for personal care formulations
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Antibacterial properties, especially due to Lauric acid
Applications of Coconut Fatty Acid
Detergent and Hygiene Industries
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Production of plant-based, transparent, and handmade soaps
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Used in shampoos, conditioners, body washes, and shower gels
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Raw material for foam boosters and mild surfactants such as Cocamide DEA/MEA
Cosmetic Industry
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Used in moisturizing creams, lotions, lip balms, and hair oils
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Ideal for formulations targeting dry and sensitive skin
Food Industry
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Source of MCTs (Medium Chain Triglycerides) in therapeutic diets
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Used as an anti-foaming agent or emulsifier in food processing
Industrial and Chemical Applications
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Production of amides, esters, surfactants, and resins
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Additive in plastics, coatings, lubricants, and adhesives
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Bio-based feedstock for biodiesel, epoxides, and bio-lubricants
Advantages of Coconut Fatty Acid
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Natural and renewable plant-based source
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Biodegradable and environmentally friendly
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High foaming capability in soap formulations
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Excellent thermal and light stability
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Skin-friendly, non-irritating even for sensitive skin
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Suitable for MCT oil production in ketogenic and therapeutic diets
Disadvantages of Coconut Fatty Acid
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Higher cost compared to animal- or petroleum-based fatty acids
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Potential for mild allergic reactions in individuals with extremely sensitive skin
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In dietary use, high saturated fat content requires moderate consumption
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Solidifies at low temperatures, which may affect product appearance
Price of Coconut Fatty Acid
Due to its broad range of applications, coconut fatty acid is one of the most widely used plant-based fatty acids in various industries. Its price fluctuates depending on factors such as purity level, country of origin, coconut oil market volatility, shipping and import costs, and exchange rate variations.
In the Iranian market, it is commonly supplied in barrels or bulk containers by various suppliers. Industrial buyers are advised to review technical specifications—including Lauric acid content, iodine index, and melting point—before purchasing. For optimal quality and pricing, it is essential to evaluate the supplier source, product analysis, and transportation conditions.
Safety and Storage of Coconut Fatty Acid
| Category | Details and Recommendations |
|---|---|
| Hazard Classification | Generally non-hazardous under GHS for cosmetic and industrial grades |
| Skin Contact | Concentrated or unrefined forms may cause dryness or mild irritation — gloves recommended |
| Eye Contact | Direct exposure may cause stinging or redness — rinse immediately with plenty of water |
| Inhalation of Vapors/Particles | Not hazardous, but ensure adequate ventilation during melting or heating |
| Accidental Ingestion | Industrial grades are not for ingestion; food-grade is safe within regulated limits |
Coconut Fatty Acid
Properties of coconut fatty acidChemical composition: Coconut fatty acid is mainly composed of lauric acid, which is a medium-chain saturated fatty acid. Physical state: At room temperature, it is a white solid with a strong and characteristic odor. Antimicrobial property: Lauric acid in coconut fatty acid has strong antibacterial and antifungal properties. Foaming property: Coconut fatty acid is used in the production of soaps and detergents due to its high foaming property. Softening property: This substance is used as a softener in the production of cosmetic and health products.
Applications of coconut fatty acidCosmetic and health industry: It is used in the production of soaps, shampoos, lotions, creams and other skin and hair care products. Food industry: Used as an emulsifier, softener, and antimicrobial agent in food production. Detergent industry: Used in the production of household and industrial detergents. Pharmaceutical industry: Used in the production of some drugs and dietary supplements. Textile industry: Used as a softener and water repellent in the textile industry.
Benefits of using coconut fatty acidNatural and biodegradable: Coconut fatty acid is a natural and biodegradable material and does not harm the environment. Antimicrobial properties: Effective against bacteria, viruses, and fungi. Skin and hair softening: Helps make skin and hair soft and supple. Inflammation reduction: Effective in reducing inflammation and skin inflammation. Safety tips Skin irritation: Direct contact with coconut fatty acid may cause skin irritation. Inhalation: Inhaling coconut fatty acid vapors can cause respiratory tract irritation. Storage: Store coconut fatty acid in closed containers in a cool, dry place.
Coconut Fatty Acid Diethanolamide
- Detergent industries
- Cosmetic and hygiene industries
- Textile industries
- Paint and resin industries
Coconut fatty acid propylaminodimethylamine
Coconut Fatty Acid Propylamino Dimethylamine is an amine-based amide derived from the natural fatty acids of coconut oil. In this compound, coconut fatty acid (mainly lauric acid) reacts with dimethylaminopropylamine (DMAPA) to form an amide linkage. It acts as an effective cationic or amphoteric surfactant in formulations for personal care, cleansing, cosmetic, and hair care products.
Chemical Structure
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Base structure: Coconut fatty acid (C12–C14, primarily lauric acid)
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Functional group: Propylamino dimethylamine (containing both an amide group and a tertiary amine)
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Type of bond: Amide linkage between the carboxylic group of the fatty acid and the amine group
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Structural behavior: In acidic environments, the molecule becomes protonated and carries a positive charge, acting as an effective cationic surfactant. In some formulations, it may also behave as an amphoteric surfactant.
Physical and Chemical Properties
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Physical state: Clear to pale yellow viscous liquid
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pH (1% solution): Approximately 9–10
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Odor: Mild, with a light amine scent
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Ionic nature: Amphoteric at neutral pH; cationic under acidic conditions
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Surfactant properties: Yes — moderate foaming ability with excellent conditioning effects
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Molecular formula: Approx. C17H36N2O (varies depending on fatty acid composition)
Applications of Coconut Fatty Acid Propylamino Dimethylamine
In Shampoos and Conditioners
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Provides antistatic properties
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Enhances softness, shine, and combability of hair
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Compatible with low-pH formulations — ideal for damaged hair
In Body and Facial Cleansers
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Suitable for sensitive skin
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Improves foam stability and skin smoothness
In Makeup Removers and Cleansing Products
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Skin-friendly with low irritation potential
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Helps emulsify oily residues for better cleansing performance
In Pet Care Products
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Mild yet effective on animal skin and fur
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Non-irritating to thin or delicate skin
✅ Advantages
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Mild and low-irritation: Suitable for sensitive skin
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Cationic nature: Ideal for hair conditioning and softness
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Acidic pH compatibility: Superior to typical anionic surfactants
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Natural origin: Derived from coconut oil
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Highly biodegradable: Eco-friendly and sustainable
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Affinity to hair keratin: Forms a smooth, soft film on hair for lasting conditioning
❌ Disadvantages
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Relatively high cost compared to conventional anionic surfactants
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Reduced performance in strongly alkaline environments (high pH)
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Potential for mild skin sensitivity at high concentrations or with frequent exposure
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Possible contamination with amidoamine (a known irritant) in raw materials, which must be removed during quality control
Coconut Oil
Coconut Oil PropertiesAntimicrobial Properties: Coconut oil has strong antibacterial, antifungal, and antiviral properties due to its lauric acid content and can be effective in treating some infections. Moisturizer for Skin and Hair: Coconut oil, as a natural emollient, moisturizes the skin and hair and prevents them from drying out. Hair Strengthener: Coconut oil helps strengthen hair roots and reduce hair loss. Treatment of Some Skin Diseases: Coconut oil is effective in treating some skin diseases such as eczema and psoriasis. Reduce Inflammation: Coconut oil has anti-inflammatory properties and can be effective in reducing inflammation of the skin and joints. Boost Immunity: The lauric acid in coconut oil can help strengthen the immune system.
Coconut Oil applicationsSkin: Coconut oil is used as a moisturizer, emollient, makeup remover, natural sunscreen, and treatment of some skin diseases. Hair: Coconut oil is used to strengthen hair, reduce split ends, soften hair, and protect hair from heat. Cooking: Coconut oil is used as a cooking oil, in preparing salads and desserts. Oral health: Oil pulling with coconut oil is beneficial for oral health.
Types of coconut oilRefined coconut oil: This type of oil has a mild odor and taste and is used more in industrial applications. Virgin coconut oil: This type of oil is extracted using natural methods and has the natural aroma and flavor of coconut. Organic coconut oil: This type of oil is produced from organically grown coconuts without the use of chemical pesticides. Important points in using coconut oil Allergy: Some people may be allergic to coconut oil. Oral consumption: Excessive consumption of coconut oil can cause weight gain due to its high calories. Heat: Coconut oil is solid at low temperatures and becomes liquid at high temperatures.
