EP0536861A1 - Wrapping paper - Google Patents

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Publication number
EP0536861A1
EP0536861A1 EP92250282A EP92250282A EP0536861A1 EP 0536861 A1 EP0536861 A1 EP 0536861A1 EP 92250282 A EP92250282 A EP 92250282A EP 92250282 A EP92250282 A EP 92250282A EP 0536861 A1 EP0536861 A1 EP 0536861A1
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EP
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Prior art keywords
wrapping paper
paper
wrapping
hydrogenated
hydrogenated fat
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EP92250282A
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German (de)
French (fr)
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EP0536861B1 (en
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Michael Mettler
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Papier-Mettler Inh Michael Mettler
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Papier-Mettler Inh Michael Mettler
Papier Mettler KG
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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/10—Packing paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/42—Applications of coated or impregnated materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12

Definitions

  • the invention relates to wrapping paper for fatty food products in particular.
  • So-called parchment or parchment replacement papers are known as greaseproof wrapping or wrapping papers for wrapping fatty foods, which are intended to prevent the fat from breaking through. according to Winnacker-Weingaertner "Chemische Technologie", vol. I, p. 606 (1952) from sulfite pulp after a short H2SO4 treatment by greasy grinding in the Dutch and strong damp smoothing as very solid, mostly thin paper can be obtained. Due to their poor folding and wrapping ability and their endeavor to take on their original, flat shape, such parchment replacement papers are unsuitable as light wrapping paper.
  • waterproof papers which are produced using a mixture of cellulose derivatives with rubber, oil, fat or wax with the addition of organic solvents, this mixture being added to the paper pulp after the solvent has been removed and in finished paper is brought together by pressure and heat.
  • the production of these papers is complex, and they are not suitable for packaging food because of any solvent residues.
  • wrapping paper for fatty foods in particular is used on one or both sides with paraffin-coated paper, for the production of which liquid wax is applied in conventional coating machines and reduced to a coating of about 15 g / m 2 with a rubber roller and then cooled.
  • paraffins are difficult because hard-waxed papers get cracks at the slightest bend, while soft-waxed papers are greased and, particularly in warm zones or during warm seasons, are not suitable for wrapping grease-sensitive goods
  • the invention is therefore based on the object of proposing a wrapping paper which is particularly suitable for fatty food products, can be produced economically on conventional coating devices and has the desired mechanical or physical properties.
  • the wrapping paper according to the invention not only in mechanical and physical terms, in particular with regard to plasticity and oxidation stability is the same or superior to the well-known wrapping papers coated with microcrystalline paraffin on one side, but can also be used without any problems under food law and, unlike paraffinized paper, is easily rotten and therefore more environmentally friendly.
  • the base paper to be coated also corresponds to the base paper as it was previously used for the production of paraffinic wrapping paper.
  • relatively solid types of paper with a paper weight of 20 to 60 g / m2 are used.
  • Hydrogenated fats ie animal or vegetable triglycerides, which have a melting point or solidification point between 45 and 62 ° C., are used for coating.
  • the coating is applied in an amount of 10 to 25 g / m2.
  • Particularly suitable triglycerides are those which have been hydrogenated to an iodine number of 0 to 20 and preferably 5 to 10.
  • a hydrogenated fat which was particularly suitable for coating the wrapping paper according to the invention on one or both sides was obtained according to the following example:
  • the finished product obtained after refining and curing had the following properties:
  • the hydrogenated fat obtained according to Example 1 was used for the one-sided coating of a conventional starting paper as follows:
  • the hydrogenated fat was introduced from a storage tank heated with thermal oil at a temperature of approximately 90 ° C. into the tub of a coating device, the raw paper being suspended as a rotating roll in the development of this coating machine.
  • the paper web was guided around a steel roller arranged in the tub such that only the outside the paper web was coated with the liquid hydrogenated fat.
  • the amount of hydrogenated fat applied was reduced to the desired amount of approximately 15 to 18 g / m 2 using an adjustable rubber roller and then passed over a cooling cylinder.
  • the cooled paper web was rewound as a rotary roll and then processed to the desired formats on a sheeter.
  • the wrapping papers produced according to Example 2 showed their somewhat rough paper structure on the uncoated side and had a smooth appearance on the coated side; the corresponding cuts could easily be wrapped around differently shaped food products without showing cracks in the coating; there were also no significant restoring forces during the usual wrapping of cuboid objects.
  • the wrapping papers according to the invention can be coated both on one side and on both sides, depending on the requirement. Even after long storage at room temperature, the wrapping papers according to the invention showed excellent oxidation stability; they were odorless and did not affect the food coated with them.

Abstract

The invention relates to a wrapping paper for food products, in particular fat-containing food products, and is characterised in that one surface is coated with a hydrogenated fat of vegetable and/or animal origin, having a melting point or solidification point of between 45 and 62 DEG C, in a quantity from 10 to 25 g/m<2>.

Description

Die Erfindung betrifft Einwickelpapier für insbesondere fetthaltige Lebensmittelprodukte.The invention relates to wrapping paper for fatty food products in particular.

Als fettdichte Einwickel- oder Hüllpapiere zum Einschlagen fetthaltiger Nahrungsmittel, welche das Durchschlagen des Fettes verhüten sollen, sind sogenannte Pergamin- oder Pergamentersatzpapiere bekannt, die z.B. gemäß Winnacker-Weingaertner "Chemische Technologie", Bd. I, S. 606 (1952) aus Sulfitzellstoff nach kurzer H₂SO₄-Behandlung durch schmieriges Ausmahlen im Holländer und starkes feuchtes Glätten als sehr fest gewordenes, meist dünnes Papier erhalten werden. Aufgrund ihrer schlechten Falt- und Wickelfähigkeit und ihres Bestrebens ihre ursprüngliche, flächige Gestalt anzunehmen, sind derartige Pergamentersatzpapiere als leichtes Einwickelpapier ungeeignet.So-called parchment or parchment replacement papers are known as greaseproof wrapping or wrapping papers for wrapping fatty foods, which are intended to prevent the fat from breaking through. according to Winnacker-Weingaertner "Chemische Technologie", vol. I, p. 606 (1952) from sulfite pulp after a short H₂SO₄ treatment by greasy grinding in the Dutch and strong damp smoothing as very solid, mostly thin paper can be obtained. Due to their poor folding and wrapping ability and their endeavor to take on their original, flat shape, such parchment replacement papers are unsuitable as light wrapping paper.

Ferner sind aus der DE-PS 622 825 wasserdichte Papiere bekannt, die unter Verwendung einer Mischung von Zellulosederivaten mit Kautschuk, Öl, Fett oder Wachs unter Zusatz von organischen Lösungsmitteln hergestellt werden, wobei diese Mischung nach Abtreiben des Lösungsmittels dem Papierstoff zugesetzt und im fertigen Papier durch Druck und Wärme zum Zusammenfließen gebracht wird. Die Herstellung dieser Papiere ist aufwendig, auch sind sie schon wegen etwaiger Lösungsmittelreste nicht zum Verpacken von Lebensmitteln geeignet.Furthermore, from DE-PS 622 825 waterproof papers are known which are produced using a mixture of cellulose derivatives with rubber, oil, fat or wax with the addition of organic solvents, this mixture being added to the paper pulp after the solvent has been removed and in finished paper is brought together by pressure and heat. The production of these papers is complex, and they are not suitable for packaging food because of any solvent residues.

Wegen der oben erwähnten Nachteile verwendet man allgemein als Einwickelpapier für insbesondere fetthaltige Nahrungsmittel ein- oder beidseitig mit Paraffin beschichtetes Papier, zu dessen Herstellung Flüssigwachs in konventionellen Beschichtungsmaschinen aufgetragen und mit einer Gummiwalze auf eine Beschichtung von etwa 15 g/m² reduziert und anschließend gekühlt wird. Abgesehen davon, daß die Auswahl der Paraffine Schwierigkeiten bereitet, weil hartparaffinierte Papiere bei der geringsten Biegung Sprünge erhalten, während weichparaffinierte Papiere nachfetten und namentlich in warmen Zonen oder zu warmen Jahreszeiten nicht zum Einwickeln fettempfindlicher Waren geeignet sind, ist der Einsatz paraffinierter Papiere nach den BGA-Empfehlungen XXV, 183. Mitt. BGesundhBl. 32, 212 (1989) für fetthaltige Lebensmittel, bei denen Fett die äußere Phase bildet, zu vermeiden und wird nach lebensmittelrechtlichen Bestimmungen auszuschließen sein.Because of the disadvantages mentioned above, wrapping paper for fatty foods in particular is used on one or both sides with paraffin-coated paper, for the production of which liquid wax is applied in conventional coating machines and reduced to a coating of about 15 g / m 2 with a rubber roller and then cooled. In addition to the fact that the selection of paraffins is difficult because hard-waxed papers get cracks at the slightest bend, while soft-waxed papers are greased and, particularly in warm zones or during warm seasons, are not suitable for wrapping grease-sensitive goods, the use of waxed papers according to the BGA -Recommendations XXV, 183. Mitt. BGesundhBl. 32, 212 (1989) for fatty foods in which fat forms the outer phase, and will be excluded according to food law provisions.

Der Erfindung liegt daher die Aufgabe zugrunde, ein Einwickelpapier vorzuschlagen, das insbesondere für fetthaltige Lebensmittelprodukte geeignet ist, sich auf herkömmlichen Beschichtungsvorrichtungen wirtschaftlich herstellen läßt und die gewünschten mechanischen bzw. physikalischen Eigenschaften aufweist.The invention is therefore based on the object of proposing a wrapping paper which is particularly suitable for fatty food products, can be produced economically on conventional coating devices and has the desired mechanical or physical properties.

Zur Lösung dieser Aufgabe wird daher ein Einwickelpapier der eingangs erwähnten Art vorgeschlagen, welches gemäß Kennzeichen des Hauptanspruchs ausgebildet ist, wobei besonders bevorzugte Ausführungsformen in den Unteransprüchen aufgeführt sind.To solve this problem, therefore, a wrapping paper of the type mentioned at the outset is proposed, which is designed in accordance with the characterizing part of the main claim, particularly preferred embodiments being set out in the subclaims.

Überraschenderweise hat sich gezeigt, daß das erfindungsgemäße Einwickelpapier nicht nur in mechanischer und physikalischer Hinsicht, insbesondere hinsichtlich Plastizität und Oxydationsstabilität den bekannten einseitig mit mikrokristallinem Paraffin beschichteten Einwickelpapieren gleich bzw. überlegen ist, sondern auch lebensmittelrechtlich einwandfrei einsetzbar und im Gegensatz zu paraffiniertem Papier leicht verrottbar und somit umweltfreundlicher ist.Surprisingly, it has been shown that the wrapping paper according to the invention not only in mechanical and physical terms, in particular with regard to plasticity and oxidation stability is the same or superior to the well-known wrapping papers coated with microcrystalline paraffin on one side, but can also be used without any problems under food law and, unlike paraffinized paper, is easily rotten and therefore more environmentally friendly.

Das zu beschichtende Ausgangspapier entspricht auch dem Ausgangspapier, wie es bislang zur Herstellung paraffinierten Einwickelpapieres verwendet wurde. Im allgemein werden verhältnismäßig feste Papiersorten mit einem Papiergewicht von 20 bis 60 g/m² eingesetzt.The base paper to be coated also corresponds to the base paper as it was previously used for the production of paraffinic wrapping paper. In general, relatively solid types of paper with a paper weight of 20 to 60 g / m² are used.

Zur Beschichtung werden hydrierte Fette, also tierische oder pflanzliche Triglyceride verwendet, die einen Schmelzpunkt bzw. Erstarrungspunkt zwischen 45 bis 62°C haben. Die Beschichtung erfolgt in einer Menge von 10 bis 25 g/m². Besonders geeignete Triglyceride sind solche, die bis auf eine Iodzahl von 0 bis 20 und vorzugsweise 5 bis 10 hydriert worden sind. Besonders bevorzugt sind hydrierte Triglyceride, sowohl pflanzlicher wie tierischer Herkunft oder solche von Gemischen aus tierischen und pflanzlichen Rohölen, bei denen das Gewichtsverhältnis von Stearinsäure zu länger- und kürzerkettigen Fettsäuren im Endprodukt 50:50 bis 80:20 und vorzugsweise 60:40 bis 75:25 beträgt; derartige hydrierte Triglyceride zeigen eine hinreichende Plastizität und führen beim Biegen nicht zu Brüchen.Hydrogenated fats, ie animal or vegetable triglycerides, which have a melting point or solidification point between 45 and 62 ° C., are used for coating. The coating is applied in an amount of 10 to 25 g / m². Particularly suitable triglycerides are those which have been hydrogenated to an iodine number of 0 to 20 and preferably 5 to 10. Particularly preferred are hydrogenated triglycerides, both of vegetable and animal origin, or of mixtures of animal and vegetable crude oils, in which the weight ratio of stearic acid to longer and shorter chain fatty acids in the end product is 50:50 to 80:20 and preferably 60:40 to 75: Is 25; Such hydrogenated triglycerides show sufficient plasticity and do not lead to breaks when bent.

Eine zum ein- oder beidseitigen Beschichten des erfindungsgemäßen Einwickelpapieres besonders geeignetes hydriertes Fett wurde nach dem folgenden Beispiel erhalten:A hydrogenated fat which was particularly suitable for coating the wrapping paper according to the invention on one or both sides was obtained according to the following example:

Beispiel 1example 1

Es wurden als tierisches Fett 100 kg Schweineschmalz auf bekannte Weise wie bei der Speiseölraffination mit Natronlauge bis auf einen Gehalt an freien Fettsäuren von 0,08 Gew.-% entsäuert. Anschließend wurde das entsäuerte Schweineschmalz in einem Rührautoklaven unter Zusatz von 0,25 Gew.-% eines Nickelkatalysators mit 20 Gew.-% Nickel bei 200°C und einem Druck von 2 bar hydriert, bis das hydrierte Endprodukt eine Jodzahl von 10 aufwies. Anschließend wurde das hydrierte Triglycerid filtriert und mit 0,75 Gew.-% aktiver Bleicherde behandelt und erneut abfiltriert und anschließend bei einer Temperatur von 245°C und einem Druck von 3 mbar im Verlaufe von vier Stunden desodorisiert.As animal fat, 100 kg of pork lard were deacidified in a known manner, as in the case of refining oil with sodium hydroxide solution, to a free fatty acid content of 0.08% by weight. The deacidified lard was then placed in a stirred autoclave with the addition of 0.25% by weight of a nickel catalyst with 20% by weight of nickel at 200 ° C. and a pressure of 2 bar until the hydrogenated end product had an iodine number of 10. The hydrogenated triglyceride was then filtered and treated with 0.75% by weight of active bleaching earth and filtered off again and then deodorized over a period of four hours at a temperature of 245 ° C. and a pressure of 3 mbar.

Das nach Raffination und Härtung erhaltene Fertigprodukt hatte folgende Eigenschaften:

Figure imgb0001
The finished product obtained after refining and curing had the following properties:
Figure imgb0001

Das nach Beispiel 1 erhaltene hydrierte Fett wurde zur einseitigen Beschichtung eines Ausgangspapieres üblicher Art wie folgt eingesetzt:The hydrogenated fat obtained according to Example 1 was used for the one-sided coating of a conventional starting paper as follows:

Beispiel 2Example 2

Das hydrierte Fett wurde von einem mit Thermoöl beheizten Vorratsbehälter bei einer Temperatur von etwa 90°C in die Wanne einer Beschichtungsvorrichtung gegeben, wobei das Rohpapier als Rotationsrolle in die Abwicklung dieser Beschichtungsmaschine eingehängt wurde. Die Führung der Papierbahn erfolgte um eine in der Wanne angeordnete Stahlwalze derart, daß lediglich die Außenseite der Papierbahn mit dem flüssigen hydrierten Fett beschichtet wurde. Die aufgetragene Menge an hydriertem Fett wurde mittels einer einstellbaren Gummiwalze auf die gewünschte Menge von etwa 15 bis 18g/m² reduziert und anschließend über einen Kühlzylinder geführt. Die erkaltete Papierbahn wurde als Rotationsrolle wieder aufgewickelt und anschließend auf einem Querschneider zu den gewünschten Formaten verarbeitet.The hydrogenated fat was introduced from a storage tank heated with thermal oil at a temperature of approximately 90 ° C. into the tub of a coating device, the raw paper being suspended as a rotating roll in the development of this coating machine. The paper web was guided around a steel roller arranged in the tub such that only the outside the paper web was coated with the liquid hydrogenated fat. The amount of hydrogenated fat applied was reduced to the desired amount of approximately 15 to 18 g / m 2 using an adjustable rubber roller and then passed over a cooling cylinder. The cooled paper web was rewound as a rotary roll and then processed to the desired formats on a sheeter.

Die gemäß Beispiel 2 hergestellten Einwickelpapiere zeigten auf der unbeschichteten Seite ihre etwas rauhe Papierstruktur und hatten auf der beschichteten Seite ein glattes Aussehen; die entsprechenden Zuschnitte ließen sich leicht um verschieden geformte Lebensmittelprodukte einschlagen, ohne daß sich Risse in der Beschichtung zeigten; es ergaben sich auch keine erheblichen Rückstellkräfte beim üblichen Einwickeln quaderförmiger Gegenstände.The wrapping papers produced according to Example 2 showed their somewhat rough paper structure on the uncoated side and had a smooth appearance on the coated side; the corresponding cuts could easily be wrapped around differently shaped food products without showing cracks in the coating; there were also no significant restoring forces during the usual wrapping of cuboid objects.

Grundsätzlich können die erfindungsgemäßen Einwickelpapiere je nach Anforderung sowohl einseitig wie auch beidseitig beschichtet sein. Selbst nach längerer Lagerung bei Zimmertemperatur zeigten die erfindungsgemäßen Einwickelpapiere eine hervorragende Oxydationsstabilität; sie waren geruchsfrei und führten auch nicht zu einer Beeinträchtigung der mit diesen umhüllten Lebensmittel.Basically, the wrapping papers according to the invention can be coated both on one side and on both sides, depending on the requirement. Even after long storage at room temperature, the wrapping papers according to the invention showed excellent oxidation stability; they were odorless and did not affect the food coated with them.

Claims (4)

Einwickelpapier für insbesondere fetthaltige Lebensmittelprodukte, dadurch gekennzeichnet, daß es auf einer Oberfläche mit einem hydrierten Fett pflanzlicher und/oder tierischer Herkunft mit einem Schmelzpunkt oder Erstarrungspunkt zwischen 45 bis 62°C in einer Menge von 10 bis 25 g/m² beschichtet ist.Wrapping paper for fatty food products in particular, characterized in that it is coated on a surface with a hydrogenated fat of vegetable and / or animal origin with a melting point or solidification point between 45 to 62 ° C in an amount of 10 to 25 g / m². Einwickelpapier nach Anspruch 1, bei dem das hydrierte Fett einen Schmelzpunkt im Bereich von 51 bis 54°C hat.Wrapping paper according to claim 1, wherein the hydrogenated fat has a melting point in the range of 51 to 54 ° C. Einwickelpapier nach Anspruch 1 oder 2, bei dem in dem hydrierten Fett das Gewichtsverhältnis von Stearinsäure zu länger- und kürzerkettigen Fettsäuren 50:50 bis 80:20 und vorzugsweise von 60:40 bis 75:25 beträgt.Wrapping paper according to claim 1 or 2, wherein in the hydrogenated fat the weight ratio of stearic acid to longer and shorter chain fatty acids is 50:50 to 80:20 and preferably from 60:40 to 75:25. Einwickelpapier nach einem der Ansprüche 1 bis 3, bei dem das hydrierte Fett eine Jodzahl unter 20 und vorzugsweise im Bereich von 5 bis 10 hat.Wrapping paper according to any one of claims 1 to 3, wherein the hydrogenated fat has an iodine number below 20 and preferably in the range 5 to 10.
EP92250282A 1991-10-11 1992-10-06 Wrapping paper Expired - Lifetime EP0536861B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4133716 1991-10-11
DE4133716A DE4133716C1 (en) 1991-10-11 1991-10-11

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EP0536861A1 true EP0536861A1 (en) 1993-04-14
EP0536861B1 EP0536861B1 (en) 1996-04-17

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EP (1) EP0536861B1 (en)
AT (1) ATE136959T1 (en)
CZ (1) CZ302492A3 (en)
DE (2) DE4133716C1 (en)
DK (1) DK0536861T3 (en)
ES (1) ES2085557T3 (en)
FI (1) FI924587A (en)
NO (1) NO179525C (en)
PL (1) PL296206A1 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1555346A1 (en) * 2004-01-19 2005-07-20 Inh. Michael Mettler Papier-Mettler Wrapping paper
US8021443B2 (en) 2001-09-25 2011-09-20 Elevance Renewable Sciences, Inc. Triacylglycerol based wax composition
US8070833B2 (en) 2001-05-11 2011-12-06 Elevance Renewable Sciences, Inc. Triacyglycerol based candle wax
US8157873B2 (en) 2003-05-08 2012-04-17 Elevance Renewable Sciences, Inc. Wax and wax-based products
US8202329B2 (en) 2000-03-06 2012-06-19 Elevance Renewable Sciences, Inc. Triacylglycerol-based alternative to paraffin wax
US8344052B2 (en) 2006-07-12 2013-01-01 Elevance Renewable Sciences, Inc. Hot melt adhesive compositions comprising metathesized unsaturated polyol ester wax
US8500826B2 (en) 2010-03-10 2013-08-06 Elevance Renewable Sciences, Inc. Lipid-based wax compositions substantially free of fat bloom and methods of making
US8551194B2 (en) 2007-05-30 2013-10-08 Elevance Renewable Sciences, Inc. Prilled waxes comprising small particles and smooth-sided compression candles made therefrom
US8603197B2 (en) 2007-02-16 2013-12-10 Elevance Renewable Sciences, Inc. Wax compositions and methods of preparing wax compositions
US8641814B2 (en) 2010-05-12 2014-02-04 Elevance Renewable Sciences, Inc. Natural oil based marking compositions and their methods of making
US8652221B2 (en) 2007-06-15 2014-02-18 Elevance Renewable Sciences, Inc. Hybrid wax compositions for use in compression molded wax articles such as candles
US8685118B2 (en) 2005-01-10 2014-04-01 Elevance Renewable Sciences, Inc. Candle and candle wax containing metathesis and metathesis-like products
US9139801B2 (en) 2011-07-10 2015-09-22 Elevance Renewable Sciences, Inc. Metallic soap compositions for various applications
US9249360B2 (en) 2010-07-09 2016-02-02 Elevance Renewable Sciences, Inc. Compositions derived from metathesized natural oils and amines and methods of making
US9458411B2 (en) 2010-11-23 2016-10-04 Cargill, Incorporated Lipid-based wax compositions substantially free of fat bloom and methods of making

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US2784891A (en) * 1956-03-19 1957-03-12 Harvey T Thielke Coating composition

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8202329B2 (en) 2000-03-06 2012-06-19 Elevance Renewable Sciences, Inc. Triacylglycerol-based alternative to paraffin wax
US8529924B2 (en) 2000-03-06 2013-09-10 Elevance Renewable Sciences, Inc. Triacyglycerol-based alternative to paraffin wax
US8070833B2 (en) 2001-05-11 2011-12-06 Elevance Renewable Sciences, Inc. Triacyglycerol based candle wax
US8021443B2 (en) 2001-09-25 2011-09-20 Elevance Renewable Sciences, Inc. Triacylglycerol based wax composition
US8157873B2 (en) 2003-05-08 2012-04-17 Elevance Renewable Sciences, Inc. Wax and wax-based products
EP1555346A1 (en) * 2004-01-19 2005-07-20 Inh. Michael Mettler Papier-Mettler Wrapping paper
US8685118B2 (en) 2005-01-10 2014-04-01 Elevance Renewable Sciences, Inc. Candle and candle wax containing metathesis and metathesis-like products
US8911515B2 (en) 2005-01-10 2014-12-16 Elevance Renewable Sciences, Inc. Candle and candle wax containing metathesis and metathesis-like products
US8344052B2 (en) 2006-07-12 2013-01-01 Elevance Renewable Sciences, Inc. Hot melt adhesive compositions comprising metathesized unsaturated polyol ester wax
US8940090B2 (en) 2007-02-16 2015-01-27 Elevance Renewable Sciences, Inc. Wax compositions and methods of preparing wax compositions
US8603197B2 (en) 2007-02-16 2013-12-10 Elevance Renewable Sciences, Inc. Wax compositions and methods of preparing wax compositions
US8551194B2 (en) 2007-05-30 2013-10-08 Elevance Renewable Sciences, Inc. Prilled waxes comprising small particles and smooth-sided compression candles made therefrom
US8652221B2 (en) 2007-06-15 2014-02-18 Elevance Renewable Sciences, Inc. Hybrid wax compositions for use in compression molded wax articles such as candles
US8876919B2 (en) 2010-03-10 2014-11-04 Elevance Renewable Sciences, Inc. Lipid-based wax compositions substantially free of fat bloom and methods of making
US8500826B2 (en) 2010-03-10 2013-08-06 Elevance Renewable Sciences, Inc. Lipid-based wax compositions substantially free of fat bloom and methods of making
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Also Published As

Publication number Publication date
PL296206A1 (en) 1993-06-14
NO923836D0 (en) 1992-10-01
CZ302492A3 (en) 1993-04-14
NO179525C (en) 1996-10-23
NO179525B (en) 1996-07-15
ES2085557T3 (en) 1996-06-01
NO923836L (en) 1993-04-13
DK0536861T3 (en) 1996-08-12
ATE136959T1 (en) 1996-05-15
FI924587A (en) 1993-04-12
FI924587A0 (en) 1992-10-09
DE59206022D1 (en) 1996-05-23
EP0536861B1 (en) 1996-04-17
DE4133716C1 (en) 1992-12-03

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