Copyright © 2017 by SUNJIN BEAUTY SCIENCE ALL RIGHTS RESERVED.

HECTOGEL =Hectorite + GelNew in 2017

SUNJIN BEAUTY SCIENCE

SEPTEMBER 2017SH Lee

A kind of Oleo Gel Hectorite is a kind of Organo Clay Card-House structure of Hectonegel Hectogel made by SUNJIN Hectogel of superior quality

Copyright © 2017 by SUNJIN BEAUTY SCIENCE ALL RIGHTS RESERVED.

Hectorite

Copyright © 2017 by SUNJIN BEAUTY SCIENCE ALL RIGHTS RESERVED.

Self-Assembly Oleogel

Crystal ParticleSuspension Oleogel

Fatty Acids

Hydroxy Fatty Acids

Fatty Alcohols

Wax Esters

High-melting Triacylglycerols

Carnauba Wax

Rice bran Wax

OLEOGEL

Surface modified Bentoniteor Hectorite

Ceramide

Lecithin

Sorbitan Stearate

Monoacylglycerol

Modified Silicone Polymer

Fumed Silica

Organo Clay:

Copyright © 2017 by SUNJIN BEAUTY SCIENCE ALL RIGHTS RESERVED.

HECTOGEL® Series

Grade INCI NAME Remark

HECTOGEL-D5 Cyclopentasiloxane, Disteardimonium Hectorite,Propylene Carbonate

HECTOGEL-D Dimethicone, Disteardimonium Hectorite,Propylene Carbonate

HECTOGEL-CCTG Caprylic/Capric Triglyceride, DisteardimoniumHectorite, Propylene Carbonate

HECTOGEL-ISDV Isododecane, Disteardimonium Hectorite,Propylene Carbonate

HECTOGEL-IHDV Isohexadecane, Disteardimonium Hectorite,Propylene Carbonate

HECTOGEL-HSQ Hemisqualane, Disteardimonium Hectorite,Propylene Carbonate

In addition to the standard products,Custom tailored HECTOGELs are available upon request.

SKIN CARE MAKE UP HAIR CARE

SU

NC

AR

E

O/W

W/O

LIP

ST

ICK

BB

ST

YLI

NG

SH

AM

PO

O

CO

ND

ITIO

NE

RS

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HECTORITE: Deck of Cards

Delamination by Swelling

Card Shuffle

Self Assembly

Card House

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Gelation Mechanism

Swelling Dispersion GelationOrganoclays

HECTOGEL form thixotropic gels by developing hydrogen bond bridges between the edges of adjacent platelets

Efficiently dispersed using high-shear equipment and then to be activated with the optimum level of a chemical activator, such as propylene carbonate

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Hectorite in Aqueous Phase

Na+

Na

Na

Na

Na+

Na Na

Na

Na

NaNa

NaNa

NaNa

Na+

Na+ Na+

Na+ Na+

-

- -

- -

- -- -- - -

- -- - -

- -- - -

Diffusion

Diffusion

ElectrostaticRepulsion

ElectrostaticRepulsion

Desorption and Dissolving of Hectorite

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Surface Modified Hectorite for Oil Phase

Hectorite is now modified by exchanging the original interlayer cathions for organocahtions (typically quaternary alkylammonium ions) to become organoclays.

HECTOGEL form thixotropic gels by developing hydrogen bond bridges between the edges of adjacent platelets

9Copyright © 2017 by SUNJIN BEAUTY SCIENCE ALL RIGHTS RESERVED.

10Copyright © 2017 by SUNJIN BEAUTY SCIENCE ALL RIGHTS RESERVED.

Delamination of Hectorite:Process Dependent

Fully Delaminated

Poorly Delaminated

Fully Card-House Structure developed

HECTOGEL®

Careful shearing and activation required

Lower viscosity Poor uniformity Inconsistent lot to lot

viscosity

Hectorite

High viscosity Excellent lot to lot

consistent Highest reproducibility No need for careful

shearing and activation. Save time and save

labor cost

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The most difficult skill

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Benefits of HECTOGEL

Formulator Consistency lot to lot High viscosity

Plant operator Improved Work Place Safety(i.e. less messy, more clean, easy of processing) Easy to handle and use High-shear dispersion not necessary No polar activation required Save time Highest degree of reproducibility leading to potential cost savings.

HECTOGEL from SUNJIN