Structured surfactant systems
The protolamellar phase (a disc micellar, optically isotropic phase which exhibits transient anisotropy under stress) is capable of suspending solid particles. It is particularly effective for suspending pearlisers. A composition comprising water, from 17 to 30% by weight of alkali metal, ammonium o...
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| creator | CROMBIE, RICHARD LLEWELYN HAWKINS, JOHN HATCHMAN, KEVAN |
| description | The protolamellar phase (a disc micellar, optically isotropic phase which exhibits transient anisotropy under stress) is capable of suspending solid particles. It is particularly effective for suspending pearlisers. A composition comprising water, from 17 to 30% by weight of alkali metal, ammonium or C1-6 amine salt of a C10-18 1 to 10 mole ethoxy sulphate, sufficient electrolyte to form with said sulphate and water an optically isotropic phase which exhibits optically anisotropic properties and lamellar symmetry when subject to shear, from 15 to 60% by weight of particles of ethylene glycol mono and/or distearate having a particle size of from 6 to 60 microns suspended in said composition. |
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It is particularly effective for suspending pearlisers. A composition comprising water, from 17 to 30% by weight of alkali metal, ammonium or C1-6 amine salt of a C10-18 1 to 10 mole ethoxy sulphate, sufficient electrolyte to form with said sulphate and water an optically isotropic phase which exhibits optically anisotropic properties and lamellar symmetry when subject to shear, from 15 to 60% by weight of particles of ethylene glycol mono and/or distearate having a particle size of from 6 to 60 microns suspended in said composition.</description><edition>7</edition><language>eng</language><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ; CANDLES ; CHEMISTRY ; DETERGENT COMPOSITIONS ; DETERGENTS ; FATTY ACIDS THEREFROM ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; RECOVERY OF GLYCEROL ; RESIN SOAPS ; SOAP OR SOAP-MAKING ; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS ; TRANSPORTING ; USE OF SINGLE SUBSTANCES AS DETERGENTS</subject><creationdate>2003</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20030411&DB=EPODOC&CC=TW&NR=527419B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20030411&DB=EPODOC&CC=TW&NR=527419B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CROMBIE, RICHARD LLEWELYN</creatorcontrib><creatorcontrib>HAWKINS, JOHN</creatorcontrib><creatorcontrib>HATCHMAN, KEVAN</creatorcontrib><title>Structured surfactant systems</title><description>The protolamellar phase (a disc micellar, optically isotropic phase which exhibits transient anisotropy under stress) is capable of suspending solid particles. 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| subjects | ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS TRANSPORTING USE OF SINGLE SUBSTANCES AS DETERGENTS |
| title | Structured surfactant systems |
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