DE2238332A1 - TOOTHPASTE - Google Patents
TOOTHPASTEInfo
- Publication number
- DE2238332A1 DE2238332A1 DE19722238332 DE2238332A DE2238332A1 DE 2238332 A1 DE2238332 A1 DE 2238332A1 DE 19722238332 DE19722238332 DE 19722238332 DE 2238332 A DE2238332 A DE 2238332A DE 2238332 A1 DE2238332 A1 DE 2238332A1
- Authority
- DE
- Germany
- Prior art keywords
- toothpaste
- particles
- red
- microcapsules
- paraffin oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000606 toothpaste Substances 0.000 title claims description 23
- 229940034610 toothpaste Drugs 0.000 title claims description 16
- 239000002245 particle Substances 0.000 claims description 22
- 239000005662 Paraffin oil Substances 0.000 claims description 10
- 239000000975 dye Substances 0.000 claims description 7
- 239000003094 microcapsule Substances 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims description 6
- 239000012442 inert solvent Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000000796 flavoring agent Substances 0.000 claims description 3
- 235000019634 flavors Nutrition 0.000 claims description 3
- 229920000159 gelatin Polymers 0.000 claims description 2
- 235000019322 gelatine Nutrition 0.000 claims description 2
- 108010010803 Gelatin Proteins 0.000 claims 1
- 239000008273 gelatin Substances 0.000 claims 1
- 235000011852 gelatine desserts Nutrition 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- FTLYMKDSHNWQKD-UHFFFAOYSA-N (2,4,5-trichlorophenyl)boronic acid Chemical compound OB(O)C1=CC(Cl)=C(Cl)C=C1Cl FTLYMKDSHNWQKD-UHFFFAOYSA-N 0.000 description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 235000011187 glycerol Nutrition 0.000 description 4
- 150000004702 methyl esters Chemical class 0.000 description 4
- 229940085605 saccharin sodium Drugs 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 3
- 229910002012 Aerosil® Inorganic materials 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 239000004141 Sodium laurylsulphate Substances 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 235000010980 cellulose Nutrition 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- RBLGLDWTCZMLRW-UHFFFAOYSA-K dicalcium;phosphate;dihydrate Chemical compound O.O.[Ca+2].[Ca+2].[O-]P([O-])([O-])=O RBLGLDWTCZMLRW-UHFFFAOYSA-K 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 239000001828 Gelatine Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000004964 aerogel Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000019568 aromas Nutrition 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000005354 coacervation Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 235000002864 food coloring agent Nutrition 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 229920013821 hydroxy alkyl cellulose Polymers 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000001525 mentha piperita l. herb oil Substances 0.000 description 1
- 239000001683 mentha spicata herb oil Substances 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 235000019477 peppermint oil Nutrition 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 108700004121 sarkosyl Proteins 0.000 description 1
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 1
- 229940045885 sodium lauroyl sarcosinate Drugs 0.000 description 1
- KSAVQLQVUXSOCR-UHFFFAOYSA-M sodium lauroyl sarcosinate Chemical compound [Na+].CCCCCCCCCCCC(=O)N(C)CC([O-])=O KSAVQLQVUXSOCR-UHFFFAOYSA-M 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 235000019721 spearmint oil Nutrition 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 150000004684 trihydrates Chemical class 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 239000012905 visible particle Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000009637 wintergreen oil Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/11—Encapsulated compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/41—Particular ingredients further characterized by their size
- A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Cosmetics (AREA)
Description
Blendax-WerkeBlendax works
65 Mainz . . 65 Mainz . .
Rheinallee 88Rheinallee 88
Zahnpastatoothpaste
Gegenstand der Erfindung ist eine Zahnpasta, die in ihrer Grundmasse einen Anteil von Teilchen enthält, die zu der Grundmasse in farblichem Kontrast stehen. Derartige Zahnpasten, die auch als "gesprenkelte Zahnpasten" bekannt sind, erfreuen sich beim Verbraucher steigender Beliebtheit und werden auch bereits im Handel, beispielsweise in den Vereinigten Staaten unter dem Namen "Gleem", angeboten.The invention is a toothpaste in its Basic mass contains a proportion of particles that are in color contrast to the basic mass. Such toothpastes, also known as "speckled toothpastes", are popular with consumers increasing popularity and are also already in the trade, for example in the United States under the name "Gleem" offered.
Dabei werden als farbige, zur Zahnpastengrundmasse in Kontrast stehende Teilchen vorzugsweise feinteilige gefärbte Harze eingesetzt ( s. beispielsweise DT-OS 2 o3l 675). Das weist den Nachteil auf, daß,da diese gemahlenen Harze, um in der Zahnpastengrundmasse als Teilchen sichtbar zu werden, eine bestimmte Teilchengröße aufweisen müssen,zum einen eine starke, den Zahnschmelz angreifende Abrasion beim Gebrauch entsteht, und zum anderen diese Teilchen aufgrund ihrer Größe nach dem Zähneputzen in den-Interdentalräumen hängenbleiben und damit im Mund ein unangenehmes Gefühl· erzeugen.Thereby, as colored, to the toothpaste base mass in Contrasting particles, preferably finely divided colored resins are used (see, for example, DT-OS 2 o3l 675). This has the disadvantage that, since these ground resins become visible as particles in the toothpaste base must have a certain particle size, on the one hand a strong, the tooth enamel attacking abrasion arises during use, and on the other hand these particles due to their size after brushing their teeth in the interdental spaces get stuck and thus create an uncomfortable feeling in the mouth.
Darüberhinaus neigen gefärbte Kunststoffe, wenn sie mit der Zahnpastengrundmasse in Berührung kommen, insbesondere im Kontakt mit den dort vorhandenen Aromastoffen zum "Ausbluten" der Farbe, wobei der gewünschte Effekt verloren geht.In addition, colored plastics tend to when used with come into contact with the toothpaste base, especially in contact with the flavoring substances present there "Bleeding" of the paint, whereby the desired effect is lost.
Aus der deutschen Offenlegungsschrift 2 o3l 676 sind ferner gesprenkelte Zahnpasten bekannt, die in einer Zahnpastengrundmasse gleichmäßig verteilte Agglomerate von Pigmentpartikeln mit Wachsen und Gelen von einer mittleren Teilchengröße von etwa 2oo bis 5oo Mikron von einer Farbe, die zuFrom the German Offenlegungsschrift 2 o3l 676, speckled toothpastes are also known that are contained in a toothpaste base evenly distributed agglomerates of pigment particles with waxes and gels having an average particle size of about 2oo to 5oo microns of a color appropriate to
,409807/1095, 409807/1095
derjenigen der Grundmasse in Kontrast steht, enthalten. Diese Farbpartikel weisen jedoch ebenfalls den Nachteil auf, sich beim Gebrauch der Zahnpasta nicht rasch genug zu desintegrieren und deshalb in die Interdentalräume zu wandern und dort ein unangenehmes Gefühl nach dem Gebrauch der Zahnpasta zu hinterlassen. that of the matrix is in contrast. However, these color particles also have the disadvantage not to disintegrate quickly enough when using the toothpaste and therefore into the interdental spaces to wander and leave an uncomfortable feeling there after using the toothpaste.
Es wurde nun gefunden, daß man gesprenkelte Zahnpasten, die in einer Zahnpastengrundmasse farblich zu dieser im Kontrast stehende, gut sichtbare Teilchen enthalten, herstellen kann, die diese oben beschriebenen Nachteile nicht aufweisen, wenn man als farbige Teilchen Mikrokapseln mit einer mittleren Teilchengröße von etwa loo bis etwa 5oo Mikron verwendet, in die eine Lösung oder Suspension von Farbstoffen in ein physiologisch inertes Lösungsmittel, insbesondere Paraffinöl eingekapselt wurde. Diese Teilchen verleihen der Zahnpasta die gewünschte gesprenkelte Farbwirkung, desintegrieren jedoch beim Zähneputzen sofort, ohne sich wie die bisher für diesen Zweck eingesetzten Teilchen in den Interdentalräumen festsetzen zu können.It has now been found that you can speckled toothpastes in a toothpaste base in color to this in Containing contrasting, clearly visible particles can produce which do not have these disadvantages described above have, if the colored particles are microcapsules with an average particle size of about 100 to about 500 Micron used in which a solution or suspension of dyes in a physiologically inert solvent, in particular Paraffin oil was encapsulated. These particles give the toothpaste the desired mottled color effect, disintegrate immediately when brushing your teeth, without being used for this purpose as was previously the case To be able to fix particles in the interdental spaces.
Die Herstellung dieser eine Farbstofflösung oder -suspension in einem physiologisch inertem Lösungsmittel, insbesondere Paraffinöl enthaltenden Mikrokapseln erfolgt nach den bekannten, insbesondere von der National Cash Register Co. beschriebennen Einkapselungsverfahren, vorzugsweise durch Koazervation. Dabei hat es sich als vorteilhaft erwiesen, der Pigmehtlösung oder -suspension in einem physiologisch inerten Lösungsmittel, insbesondere Paraffinöl noch in Zahnpasten übliche Geschmacks- und Aromastoffe zuzusetzen und diese in an sich bekannter Weise mit mikroeinzukapseln. Solche Aromastoffe sind beispielsweise Menthol, Pfefferminz-Öl, Spearmintöl, Wintergrünöl oder auch Chloroform.The preparation of this one dye solution or suspension in a physiologically inert solvent, in particular microcapsules containing paraffin oil, is carried out according to the known, particularly those encapsulation methods described by the National Cash Register Co., preferably by coacervation. It has proven to be advantageous to put the pigment solution or suspension in a physiologically inert solvent, In particular, paraffin oil can still be added to the usual flavorings and aromas in toothpastes, and these in themselves known way with microencapsulation. Such flavorings are, for example, menthol, peppermint oil, Spearmint oil, wintergreen oil or chloroform.
Das zur Herstellung der Mikrokapseln eingesetzte Kapselwandmaterial muß transparent sein. Als besonders gut geeignet hat sich dabei Gelatine erwiesen, jedoch ist auch jedes andere transparente, zur Mikroeinkapselung vorgeschlagene und er- ■ probte Material, beispielsweise Polyvinylalkohol, oder Cellulosederivate wie Hydroxialkylcellulosen,für diesen Zweck geeignet. 409807/1095The capsule wall material used to manufacture the microcapsules must be transparent. Gelatine has proven to be particularly suitable, but any other is also possible transparent material proposed and tested for microencapsulation, for example polyvinyl alcohol, or Cellulose derivatives such as hydroxyalkyl celluloses are suitable for this purpose. 409807/1095
Als Zahnpastengrundmasse können die 'üblichen für diesen Zweck bekannten Grundlagen in Pasten- oder- Gelform auf Basis eines Poliermittels, eines Binde- oder Verdickungsmdttels, eines Feuchthaltemittels und Wasser Verwendung ■ finden.As a toothpaste base, the 'usual for this Purpose known bases in paste or gel form Base of a polishing agent, a binding or thickening agent, a humectant and water are used.
Es ist beispielsweise möglich, gefärbte Gelgrundlagen einzusetzen, wie man sie beispielsweise durch Verwendung von Siliciumdioxid-Xerogelen und -Aerogelen rn.i1: einer Teilchengröße von etwa .3 bis 15 Mikron und einer Oberfläche vonFor example, it is possible to use colored gel bases, as can be achieved, for example, by using silica xerogels and aerogels: a particle size from about .3 to 15 microns and a surface area of
2
etwa 25o bis etwa 85o m /g erhält, wobei im Zusammenwirken
mit den andersfarbigen Teilchen, optisch sehr schöne Kontraste
erhalten werden«2
about 25o to about 85o m / g is obtained, whereby in interaction with the different colored particles, optically very beautiful contrasts are obtained «
Die erfindungsgemäßen Zahnpasten können.die üblichen in diesen Mitteln einzusetzenden Stoffe wie beispielsweise Enzyme, Fluorverbindungen, Geschmackskorrigentien, Konservierungsmittel, Tenside, etc. enthalten.The toothpastes according to the invention can. Die usual in Substances to be used with these agents, such as enzymes, fluorine compounds, flavor corrections, preservatives, Contains surfactants, etc.
Βίε Farbstoffe, die in in Paraffinöl gelöster oder suspendierter Form mikroeingekapselt werden, sind beispielsweise C-Rot, 1, C-Rot 2, C-Rot 3, C-Röt 8, C-Rot 12, C-Rot 13, C-Rot 14, C-Rot 27, C-Rot 28, C-Rot 29f C-Rot 34, C-Rot 35, C-Rot 38, C-Rot 41, C-Rot 55, C-Rot 56, C-Viölett 9, C-Blau 16, C-Blau 17, C-Blau 18, C-Grün 7, C-Grün 8, C-Grün 9, C-Grün geeignet. Die genauen chemischen Bezeichnungen dieser Farbstoffe finden sich in den Mitteilungen der Farbstoffkommission der Deutschen Forschungsgemeinschaft, Mitteilung 3, 2. Auflage (21. November 1959, Franz Steiner Verlag GmbH, Wiesbaden). 'Βίε Dyes that are microencapsulated in a form dissolved or suspended in paraffin oil are, for example, C-red, 1, C-red 2, C-red 3, C-red 8, C-red 12, C-red 13, C-red 14, C-Red 27, C-Red 28, C-Red 29 f C-Red 34, C-Red 35, C-Red 38, C-Red 41, C-Red 55, C-Red 56, C-Violet 9, C-Blue 16, C-Blue 17, C-Blue 18, C-Green 7, C-Green 8, C-Green 9, C-Green are suitable. The exact chemical names of these dyes can be found in the communications of the dye commission of the German Research Foundation, Communication 3, 2nd edition (November 21, 1959, Franz Steiner Verlag GmbH, Wiesbaden). '
Für den erfindungsgemäßen Zweck gut geeignet sind auch die sogenannten "Tonerdetrihydrat - Verlackungen" wasserlöslicher Lebensmittelfarbstoffe und wasserlöslicher C-Farbstoffe. Also well suited for the purpose according to the invention are those so-called "alumina trihydrate varnishes" are more water-soluble Food colors and water-soluble C-colors.
Im folgenden werden einige Ausführungsbeispiele für er findungsgemäße gesprenkelte Zahnpasten gegeben; die an gegebenen Zahlen beziehen sich sämtlich auf Gewichts-* Prozente.The following are some exemplary embodiments for it speckled toothpastes according to the invention given; the on given figures all relate to weight * Percentages.
o,5o % Carbaximethylcellulose 4o,oo % Glycerin, 99,5%-ig o,Io % Saccharin-Natrium o,Io % p-Oxybenzoesäuremethylester 2,oo % Aerosil (feinverteiltes Siliciumdioxid) 4o,oo %. Calciumcarbonat l,3o % Aromastoff l,6o % Natriumlaurylsulfat0.5o% carbaximethyl cellulose 4o, oo% glycerine, 99.5% strength o, Io% saccharin sodium o, Io% p-oxybenzoic acid methyl ester 2, oo% Aerosil (finely divided silicon dioxide) 4o, oo%. Calcium carbonate 1. 3o% flavoring 1. 6o% sodium lauryl sulphate
o,75 % Mikrokapseln mit einer Teilchengröße von 2oo 4oo Mikron, die eine Lösung von ORot 55 in Paraffinöl enthalteno, 75% microcapsules with a particle size of 2oo 4oo microns, which contain a solution of ORot 55 in paraffin oil
13,65 % Wasser13.65% water
3o,oo % Glycerin, 99,51-ig3o, oo% glycerine, 99.51 ig
36,oo I Sorbit, 7o%~ig36, oo I sorbitol, 7o%
3,oo % Polyglykol 4oo3, oo% polyglycol 400
o,3o I Carboximethylcelluloseo, 3o I carboxymethyl cellulose
o,Io % Saccharin-Natriumo, Io% saccharin sodium
o,Io I p-Oxybenzoesäuremethylestero, Io I p-Oxybenzoic acid methyl ester
22,oo % Syloid 7o (Siliciumdioxid-Xerogel, roittl» T®ilchengröße 6 Mikron, Oberfläche 2$o nr/g)22, oo% Syloid 7o (silicon dioxide xerogel, small particle size 6 microns, surface area 2 $ o no / g)
2,oo t Natriumlaurylsulfat l,2o I Aromastoffe2, oo t Sodium Lauryl Sulphate 1,2o I Flavorings
l,oo % mikroeingekapselte Lösung von C-Grün Io in Paraffinöl, mit ti. Teilchendurchrnesser 4oo Mikronl, oo% microencapsulated solution of C-Green Io in paraffin oil, with ti. Particle diameter 400 microns
4,3o % Wasser4.40% water
40980 7/109540980 7/1095
"IfOO % Carboxymethylcellulose 25fOO % Glycerin, 99,5%-ig"IfOO% carboxymethyl cellulose 25,000% glycerine, 99.5%
TiTi
2,6o % Aerosil (feinverteiltes Siliciumdioxid) 35fOO % Dicalciumphosphatdihydrat OfIo % Saccharin-Natrium ο, Io % p-Oxybenzoesäuremethylester =. lflo % Aromastoffe '2.60% Aerosil (finely divided silicon dioxide) 35,000% dicalcium phosphate dihydrate OfIo% saccharin sodium ο, Io% p-oxybenzoic acid methyl ester =. lflo% flavors'
I,80 % NatriumlaurylsulfatI, 80% sodium lauryl sulfate
o,75 " mikroeingekapselte lo%-ige Suspension von C-Blau in Paraffinöl,mittlere Teilchengröße 45o Mikrono.75 "microencapsulated 10% suspension of C blue in paraffin oil, mean particle size 45o microns
32f55 % Wasser32f55% water
1,00 % Methylcellulose lOfOO % Glycerin 43fOO % Calciumcarbonat IfOO % Aromastoffe OfIo % Saccharin-Natrium ο,60 % Natriumlauroylsarcosinat OfIo % p-Oxybenzoesäuremethylester .1.00% methyl cellulose, lOfOO% glycerin 43fOO% calcium carbonate IfOO% flavoring substances OfIo% saccharin sodium ο, 60% sodium lauroyl sarcosinate OfIo% p-oxybenzoic acid methyl ester.
ο,75 % mikroeingekapselte Lösung von Pigment-Rot in Paraffinöl, Teilchengröße 25o-45o Mikronο, 75% microencapsulated solution of Pigment Red in paraffin oil, particle size 25o-45o microns
43f45 % Wasser43f45% water
AO9807/1095AO9807 / 1095
Claims (4)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722238332 DE2238332A1 (en) | 1972-08-04 | 1972-08-04 | TOOTHPASTE |
| IT2665273A IT994957B (en) | 1972-08-04 | 1973-07-16 | TOOTHPASTE PASTE |
| BE134184A BE803155A (en) | 1972-08-04 | 1973-08-02 | TOOTHPASTE |
| FR7328343A FR2194412B1 (en) | 1972-08-04 | 1973-08-02 | |
| CH1131473A CH576790A5 (en) | 1972-08-04 | 1973-08-03 | |
| GB3716173A GB1381444A (en) | 1972-08-04 | 1973-08-06 | Toothpaste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722238332 DE2238332A1 (en) | 1972-08-04 | 1972-08-04 | TOOTHPASTE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2238332A1 true DE2238332A1 (en) | 1974-02-14 |
Family
ID=5852615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722238332 Pending DE2238332A1 (en) | 1972-08-04 | 1972-08-04 | TOOTHPASTE |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE803155A (en) |
| CH (1) | CH576790A5 (en) |
| DE (1) | DE2238332A1 (en) |
| FR (1) | FR2194412B1 (en) |
| GB (1) | GB1381444A (en) |
| IT (1) | IT994957B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4348378A (en) | 1979-08-09 | 1982-09-07 | Kosti Carl M | Plaque disclosing dentifrice compositions with semi-solid microcapsules of dye |
| US4459277A (en) * | 1980-10-07 | 1984-07-10 | Kosti Carl M | Plaque disclosing dentifrice compositions with solid microcapsules of dye |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2747092C2 (en) * | 1977-10-20 | 1984-01-05 | Württembergische Parfümerie - Fabrik GmbH, 7332 Eislingen | Dentifrices containing dyes |
| US4376763A (en) | 1981-09-30 | 1983-03-15 | Colgate-Palmolive Company | Functional agglomerated speckles, method for manufacture thereof and dentifrices containing such speckles |
| US4376762A (en) | 1981-09-30 | 1983-03-15 | Colgate-Palmolive Company | Functional agglomerated speckles, dentifrices containing such speckles and methods for manufacturing such speckles and dentifrices containing them |
| FR2643261A1 (en) * | 1989-02-22 | 1990-08-24 | Tonelli Jean Charles | Improvement to dentifrices |
| GB2272640A (en) * | 1992-11-24 | 1994-05-25 | Unilever Plc | Oral compositions |
| WO1999059535A1 (en) * | 1998-05-15 | 1999-11-25 | Unilever Plc | Oral composition comprising capsules |
| WO2000048560A1 (en) | 1999-02-15 | 2000-08-24 | Unilever N.V. | Encapsulation |
| DE10106446A1 (en) | 2001-02-09 | 2002-10-10 | Haarmann & Reimer Gmbh | Process for the production of blue microcapsules |
| BRPI0713831B1 (en) * | 2006-08-03 | 2015-11-24 | Unilever Nv | oral care composition and method of manufacturing capsules comprising pigment. |
| CN102470079B (en) | 2009-08-19 | 2014-07-02 | 荷兰联合利华有限公司 | Delivery system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA714595B (en) * | 1970-08-05 | 1973-02-28 | Colgate Palmolive Co | Plastic package of materials |
| DE2232131A1 (en) * | 1971-07-02 | 1973-01-18 | Unilever Nv | PRODUCTION OF DISPERSIONS |
-
1972
- 1972-08-04 DE DE19722238332 patent/DE2238332A1/en active Pending
-
1973
- 1973-07-16 IT IT2665273A patent/IT994957B/en active
- 1973-08-02 FR FR7328343A patent/FR2194412B1/fr not_active Expired
- 1973-08-02 BE BE134184A patent/BE803155A/en unknown
- 1973-08-03 CH CH1131473A patent/CH576790A5/xx not_active IP Right Cessation
- 1973-08-06 GB GB3716173A patent/GB1381444A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4348378A (en) | 1979-08-09 | 1982-09-07 | Kosti Carl M | Plaque disclosing dentifrice compositions with semi-solid microcapsules of dye |
| US4459277A (en) * | 1980-10-07 | 1984-07-10 | Kosti Carl M | Plaque disclosing dentifrice compositions with solid microcapsules of dye |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2194412B1 (en) | 1978-08-11 |
| BE803155A (en) | 1973-12-03 |
| IT994957B (en) | 1975-10-20 |
| CH576790A5 (en) | 1976-06-30 |
| GB1381444A (en) | 1975-01-22 |
| FR2194412A1 (en) | 1974-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3786754T2 (en) | Granular composition and its use in toothpastes. | |
| DE69932352T2 (en) | STRIPED TOOTHPASTE | |
| DE2747092C2 (en) | Dentifrices containing dyes | |
| DE68901649T2 (en) | PREVENTION OF TOOTH PLAQUE BY SURFACE ACTIVE AGENTS. | |
| DE2033678B2 (en) | Dentifrices | |
| DE2918134A1 (en) | DENTAL CARE | |
| DE2238332A1 (en) | TOOTHPASTE | |
| CH649214A5 (en) | ORAL APPLICABLE COMPOSITION FOR PROMOTING ORAL HYGIENE. | |
| DE202007019713U1 (en) | Oral care compositions | |
| DE1964196B2 (en) | DENTAL PRODUCTS | |
| EP1363731B1 (en) | Method for producing blue microcapsules | |
| WO2000030597A1 (en) | Striped toothpastes | |
| DE3344438C2 (en) | ||
| DE1956016A1 (en) | Preparation for dental and oral care | |
| DE2146224C3 (en) | Clear dental care gel | |
| DE2721513A1 (en) | Dentifrice | |
| AT339489B (en) | Process for the production of speckled toothpaste | |
| DE3237533A1 (en) | FLAVORED ORAL CARE PRODUCTS | |
| DE3229617A1 (en) | DENTAL CARE | |
| DE2131942A1 (en) | Tooth cleaning gel with speckled color | |
| DE2220662A1 (en) | Toothpastes | |
| DE69325492T2 (en) | Cosmetic color powder | |
| DE1902261C3 (en) | Preparations for carrying out a coloring, lightening water wave for hair | |
| DE69528756T2 (en) | Oral hygiene products | |
| DE2240352A1 (en) | Toothpaste aroma - contg trichloro-trifluoro-ethane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |