TEGINACID + H_e - Quetzal Quimica

TEGINACID ®
TEGINACID ® H
Emulsifiers for the formulation of cosmetic O/W emulsions
• Blend of emulsifier and consistency-enhancer for
O/W creams and lotions
• For sprayable and foaming lotions
• Stable emulsions from pH 4.0 up to 8.5
Goldschmidt Personal Care
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INCI name (CTFA name)
TEGINACID ® Glyceryl Stearate (and) Ceteareth-20
TEGINACID ® H Glyceryl Stearate (and) Ceteth-20
Chemical and physical properties
(not part of specifications)
TEGINACID ®
TEGINACID ® H
Form pellets powder
Colour ivory ivory
HLB value approx. 12 approx. 12
Application
• TEGINACID ® is suitable for the formulation
of O/W creams.
• TEGINACID ® H is suitable for the
preparation of O/W lotions, especially
sprayable and foaming lotions are also
possible.
• TEGINACID ® products are distinguished by
their stability in acid or weakly alkaline
formulations (pH 4.0 up to 8.5).
Preparation
We recommend for the preparation of creams
to heat oil phase and water phase separately to
approx. 65 °C; for lotions and sprays oil phase
and water phase are heated separately to
80 °C.
Furthermore we recommend to add the hot oil
phase to the hot water phase while stirring.
The coarsely dispersed pre-emulsion is then
homogenised.
If the above-mentioned processing is not
possible, we recommend to combine the hot
water and oil phase without stirring (to avoid
the building of the water-in-oil form) and start
afterwards with the homogenisation.
During cooling, a constant horizontal and
vertical movement of the emulsion has to be
ensured. The viscosity of the liquid emulsion
increases to a creamy consistency, as the
hydrated consistency promoters solidify.
Perfume, temperature-sensitive substances or
electrolyte containing ingredients are added at
35 - 45 °C.
The particle size of the dispersed oil droplets
of long-term stable creams is approximately
1 - 4 µm, for lotions and sprays < 1 µm. More
coarsely dispersed emulsions tend to separate.
Recommended usage concentration
TEGINACID ® 4.0 – 7.0 %
TEGINACID ® H 3.0 – 4.0 %
Packaging
TEGINACID ®
TEGINACID ® H
600 kg pallet (24 x 25 kg)
360 kg pallet ( 6 x 60 kg)
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Hazardous goods classification
Information concerning
−
−
−
−
classification and labelling according to
regulations for transport and for dangerous
substances
protective measures for storage and
handling
measures in accidents and fires
toxicity and ecological effects
is given in our material safety data sheets.
Guide Line Formulations
O/W After Sun Lotion
JM 9/91
Phase A
TEGINACID ® H 4.0 %
ABIL ® 350 0.5 %
TEGO ® Alkanol 18 1.8 %
TEGOSOFT ® DO 3.5 %
TEGOSOFT ® CT 3.5 %
TEGOSOFT ® S 1.7 %
Phase B
Propylene Glycol 3.0 %
Water 72.0 %
Phase C
SD Alcohol 39 C 10.0 %
Preservative, Parfum
q.s.
O/W Deodorant Spray
Ze 32/96
Phase A
TEGINACID ® H 3.00 %
TEGODEO ® CW 90 2.00 %
TEGOSOFT ® liquid 3.00 %
TEGOSOFT ® CT 3.00 %
TEGO ® Alkanol 18 1.00 %
ABIL ® 350 0.50 %
Phase B
Glycerin 3.00 %
Water 84.35 %
Phase C
Citric Acid (50 %) 0.15 %
Preservative, Parfum
q.s.
Sprayable O/W Lotion
JM 3/94
Phase A
TEGINACID ® H 6.0 %
TEGO ® Alkanol 18 2.0 %
ABIL ® 350 0.5 %
TEGOSOFT ® CT 5.5 %
TEGOSOFT ® liquid 3.0 %
TEGOSOFT ® S 3.0 %
TEGOSOFT ® DO 5.0 %
Phase B
Glycerin 3.0 %
Water 72.0 %
Preservative, Parfum
q.s.
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O/W Foaming Lotion
WR 19/01-19
Phase A
TEGINACID ® H 3.90 %
TEGO ® Alkanol 18 1.30 %
TEGOSOFT ® P 3.90 %
TEGOSOFT ® DC 3.20 %
TEGOSOFT ® TN 2.50 %
Phase B
Glycerin 1.50 %
Water 48.30 %
Phase C
TEGO ® Betain 810 6.00 %
Water 28.70 %
Phase D
Phenonip
0.70 %
Phenoxyethanol; Methylparaben;
Ethylparaben, Nipa Laboratories
Parfum
q.s.
Preparation:
1. Heat phase A and B separately to approx. 80 °C.
2. Add phase A to phase B with stirring. 1)
3. Homogenise.
4. Cool with gentle stirring to 25 °C.
5. Add phase D to phase C with gentle stirring until it
is clear.
6. Add phase C/D to emulsion with gentle stirring.
1) Important: If phase A has to be charged into the vessel
first, phase B must be added without stirring.
Remark:
The emulsion may separate into layers with time – this
process is easily reversed by shaking before use. This
does not effect the foaming properties of the product.
Sun Protection Spray
Ma 60/00-3
Phase A
ABIL ® Care 85 2.00 %
TEGINACID ® H 3.00 %
TEGO ® Alkanol 18 1.00 %
TEGIN ® M 1.00 %
Ethylhexyl Methoxycinnamate 8.00 %
4-Methylenzylidene Camphor 2.00 %
Butyl Methoxydibenzoylmethane 1.00 %
Phase B
Glycerin 2.00 %
EDTA 0.10 %
Water 79.00 %
Phase C
TEGO ® Carbomer 141 0.0375 %
Pemulen TR 1
0.0375 %
Acrylates/C10-30 Alkyl Acrylate
Crosspolymer, BF Goodrich
Xanthan Gum 0.025 %
Mineral Oil (30 mPas) 0.40 %
Phase D
Sodium Hydroxide (10 % in water) 0.40 %
Preservative, Parfum
q.s.
Preparation:
1. Heat phase A and B separately to approx. 80 °C.
2. Add phase A to phase B with stirring. 1)
3. Homogenise.
4. Cool with gentle stirring to approx. 60 °C and add
phase C.
5. Homogenise for a short time.
6. Cool with gentle stirring and add phase D below
40 °C.
1) Important: If phase A has to be charged into the vessel
first, phase B must be added without stirring.
F 07/03
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