两性表面活性剂

CAS number:

INCI Name:

EINECS number:

Molecular Formula:

Functionality:


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AMPHOTERIC SURFACTANTS

Betaines


Betaines have been the standard amphoteric surfactants for over 30 years. They come in different versions, amidopropyl functionalized or not, and can be based on alkyl chains of various length. Cost-efficient, they are used as thickening and foam boosting agents.

Trade name

INCI Name

Solids %

Char.

Properties

JAMPHO-CAB

Cocamidopropyl Betaine

椰油酰胺丙基甜菜碱

35%

45%

**Preserv. C-M

A widely used mild amphoteric surfactant, good cleanser & foam booster, viscosity enhancer.

JAMPHO-LAB

Lauramidopropyl Betaine

月桂酰胺丙基甜菜碱

35%

**Preserv. C-M

A high performance amphoteric surfactant based on pure vegetable lauric acid. It displays superior viscosity building properties over standard.

JAMPHO-BS12

Lauryl Betaine

月桂基甜菜碱

30%

35%

40%

**Preserv. Free

An amphoteric secondary surfactant that is widely used in personal care products such as shampoos, body washes, and facial cleansers.

JAMPHO-BS16

Cetyl Betaine

鲸蜡基甜菜碱

30%

**Preserv. Free

Long chain alkyl betaine with good viscosity building properties and excellent pH stability.

This grade is suitable for ethnic hair care, alpha hydroxy acid skin care formulations.

JAMPHO-CB

Coco-Betaine

椰油基甜菜碱

30%

**Preserv. Free

A high foaming betaine surfactant that demonstra-

tes excellent stability over broad pH ranges. Typically used as a secondary surfactant in anionic based systems, it improves foam quality & makes formulation mildness.


AMPHOTERIC SURFACTANTS

Sultaines


Sultaines, finally, are the ultimate standard among amphoterics, when it comes to mildness and ability to mollify the irritation potential of other surfactants, in particular anionics

Trade name

INCI Name

Solids %

Char.

Properties

JAMPHO-CHSB

Cocamidopropyl Hydroxysultaine

椰油酰胺丙基羟基磺基甜菜碱

35%

50%

**Preserv. Free

Glycerin-free grades that work well for quality mild shampoos, high-foaming bath products and liquid soaps. Has a particularly low color and odor and enhanced viscosity building properties.

JAMPHO-LHSB

Lauramidopropyl Hydroxysultaine

月桂酰胺丙基羟磺基甜菜碱

35%

50%

**Preserv. Free

Enhanced foam properties, better flash foam and viscosity building than similar betaines, and greater foaming characteristics over CHSB in high concentrations of electrolyte.

JAMPHO-LHS

Lauryl Hydroxysultaine

月桂基羟基磺基甜菜碱

45%

**Preserv. Free

Unlike similar amidofunctional sultaines, this alkyl sultaine is very stable in both acid and alkali and is not subject to hydrolysis.


AMPHOTERIC SURFACTANTS

Amphoacetates


Amphoacetates are a special kind of amphoteric surfactants. Their distinctive features are their improved mildness and ability to mollify the irritation potential of other

Trade name

INCI Name

Solids %

Char.

Properties

JAMPHO-LAI

Sodium Lauroamphoacetate

月桂酰两性基乙酸钠

40%

**Preserv. Free

Compared to cocoamphoacetate, this grade displays enhanced foam stability in the prese-

nce of oils,  efficient viscosity building in sulfate-free, PEG-free & amide-free formulations.

JAMPHO-CAI

Sodium Cocoamphoacetate

椰油酰两性基乙酸钠

30%

**Preserv. Free

Recommended in baby shampoos or washes, it provides rich foam, low irritation and is non-defatting. It exhibits synergy with cationic guars to enhance deposition on keratinous surfaces.

JAMPHO-LAD

Disodium Lauroamphodiacetate

月桂酰两性基二乙酸二钠

30%

**Preserv. Free

Very soft amphoteric surfactant, good foaming performance in soft and hard water, as well as in the presence of oils.

JAMPHO-CAD

Disodium Cocoamphodiacetate

椰油酰两性基二乙酸二钠

40%

**Preserv. Free