Alkyl Phenol Ethylene Oxide Condensates

General Information

Product Name: Alkyl Phenol Ethylene Oxide Condensates
Catalog: SUR-NON-026
Type: OP-4, OP-7, OP-9, OP-10, OP-13, OP-15, OP-20, OP-30, OP-40, OP-50
Applications: Cleaning agents, polyacrylonitrile processing, dye leveling agents, antistatic agents, oil extraction, others

Introduction

Alkyl phenol ethylene oxide condensates (APEOs) represent a crucial class of non-ionic surfactants which imparts them with unique solubility and stability attributes. Their chemical structure consists of alkyl phenol units condensed with ethylene oxide, resulting in compounds with exceptional emulsifying, wetting, and dispersing properties.

Basic Parameters

Type	Appearance 25 °C	Cloud Point (1% aqueous)	Hydroxyl Value (mgKOH/g)	Moisture (%)	pH (1% aqueous)	HLB
OP-4	Colorless to light yellow oil	--	147±5	≤ 1.0	5.0-7.0	8-8.6
OP-7	Colorless to light yellow oil	--	110±5	≤ 1.0	5.0-7.0	11.5-12.5
OP-9	Colorless to light yellow oil	60-65	93±3	≤ 1.0	5.0-7.0	12.7-13.4
OP-10	Colorless to light yellow oil	68-78	87±5	≤ 1.0	5.0-7.0	13.3-14
OP-13	White to pale yellow paste	87-92	72±3	≤ 1.0	5.0-7.0	~14
OP-15	White to pale yellow paste or solid	94-99	65±3	≤ 1.0	5.0-7.0	~15
OP-20	White to pale yellow paste or solid	＞ 100	52±3	≤ 1.0	5.0-7.0	~16
OP-30	White to pale yellow solid	＞ 100	37±3	≤ 1.0	5.0-7.0	~17
OP-40	White to pale yellow solid	＞ 100	31±3	≤ 1.0	5.0-7.0	~18
OP-50	White to pale yellow solid	＞ 100	24±2	≤ 1.0	5.0-7.0	~18.5

* Typical values (not warranted values)

Characteristics and Applications

OP-4
OP-7

Properties:

Soluble in oil and organic solvents; disperses in water; excellent emulsification capabilities

Applications:

W/O Emulsifiers: Used predominantly in water-in-oil emulsions within industrial applications.
Cleaning Agents: Essential in textile and metalworking industries, providing effective cleansing properties.
Polyacrylonitrile Processing: Serve as saponification agents, crucial for processing polyacrylonitrile.
Dye Leveling Agents: Ensure uniform dye distribution when used with cationic dyes.
Antistatic Agents: Applied in plastic conveyor belts to prevent static buildup.

OP-9
OP-10

Properties:

Soluble in water; resistant to acids, bases, salts, and hard water; superior emulsifying, wetting, and dispersing qualities

Applications:

Dyeing and Printing: Act as leveling and dispersing agents, enhancing the quality and uniformity of dyed fabrics.
Degreasing Agents: Effective in leather and wool processing for removing excess fats and oils.
Oil Emulsification: Utilized in emulsifying crude oil and fuel oils, facilitating smoother processing and handling.
Oil Extraction: Serve as acidizing permeation agents, aiding in the efficient extraction of oil.
Polymerization: Critical in emulsion polymerization processes, particularly for styrene-butadiene latex.
Textile Lubrication: Provide lubrication and emulsification in fiberglass textile production.
Cosmetics: Integrated into cosmetic formulations for their emulsifying, cleansing, and wetting properties.

OP-13
OP-15
OP-20
OP-30
OP-40
OP-50

Properties:

Soluble in water, in acidic, basic, saline, and hard water environments; excellent emulsifying, wetting, dispersing, and solubilizing properties.

Applications:

Oilfield Emulsifiers: Employed in the oil industry to enhance the emulsification of various compounds.
Solubilizing Agents: Used to improve the solubility of less soluble substances.
Preservatives: Incorporated into formulations to extend shelf life and maintain product integrity.
Demulsifiers: Facilitate the separation of emulsified mixtures, critical in various industrial processes.
Latex Stabilization: Stabilize synthetic latex, ensuring consistency and quality.
Electrolyte Wetting Agents: Applied in high-concentration electrolyte solutions to enhance wetting properties.
Cosmetics: Used extensively in cosmetic products for their emulsifying and wetting abilities.

Packaging and Storage

Packaging Options: Typically packaged in 200 kg iron drums or 50 kg plastic drums.
Storage Conditions: Stored in a cool, dry place, away from direct sunlight and moisture.
Shelf Life: 2 years

Alkyl phenol ethylene oxide condensates are a vital component in the arsenal of industrial surfactants, offering unmatched performance in emulsification, wetting, and dispersing applications. Their diverse specifications and broad range of applications make them indispensable across numerous sectors. Contact Alfa Chemistry today to learn more about our products and how they can benefit your applications.

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