DE9401442U1 - Plastic bottle - Google Patents
Plastic bottleInfo
- Publication number
- DE9401442U1 DE9401442U1 DE9401442U DE9401442U DE9401442U1 DE 9401442 U1 DE9401442 U1 DE 9401442U1 DE 9401442 U DE9401442 U DE 9401442U DE 9401442 U DE9401442 U DE 9401442U DE 9401442 U1 DE9401442 U1 DE 9401442U1
- Authority
- DE
- Germany
- Prior art keywords
- plastic bottle
- din
- bottle
- flattened
- oval
- 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.)
- Expired - Lifetime
Links
- 229920003023 plastic Polymers 0.000 title claims description 10
- 239000004033 plastic Substances 0.000 title claims description 10
- -1 polyethylene Polymers 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000003113 alkalizing effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- PMNLUUOXGOOLSP-UHFFFAOYSA-N 2-mercaptopropanoic acid Chemical compound CC(S)C(O)=O PMNLUUOXGOOLSP-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 description 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
-
- 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
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
-
- 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
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/0009—Bottles or similar containers with necks or like restricted apertures designed for pouring contents
- B65D2501/0081—Bottles of non-circular cross-section
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Laminated Bodies (AREA)
Description
Kunststoff-FlaschePlastic bottle
Die vorliegende Erfindung betrifft eine Kunststoff-Flasche mit verbesserten Eigenschaften, insbesondere FormbeständigkeitThe present invention relates to a plastic bottle with improved properties, in particular dimensional stability
Kunststoff-Flaschen werden in großem Umfang zur Verpackung von nahezu allen flüssigen Füllgütern eingesetzt, u.a. auch zur Verpackung von kosmetischen Mitteln. Sie bestehen heute in aller Regel aus Polyolefinen wie Polyethylen und Polypropylen sowie auch Polyester, während der Einsatz von Polyvinylchlorid unüblich geworden istPlastic bottles are used extensively to package almost all liquid goods, including cosmetic products. Today, they are generally made of polyolefins such as polyethylene and polypropylene, as well as polyester, while the use of polyvinyl chloride has become uncommon
Beim Einsatz bestimmter, insbesondere reaktive Komponenten enthaltender Füllgüter, beispielsweise Mitteln zur dauerhaften Verformung von menschlichen Haaren, kann es vorkommen, daß bei längerer Lagerung eine Deformierung der Behältnisse eintritt, was diese zumindest optisch unansehnlich werden läßtWhen using certain filling materials, especially those containing reactive components, for example agents for the permanent shaping of human hair, it can happen that the containers become deformed during longer storage, which makes them at least visually unsightly
Es bestand daher die Aufgabe, eine Kunstoff-Flasche zu entwickeln, die diese Nachteile nicht aufweist, sondern auch bei Abpackung reaktiver Zusammensetzungen formbeständig bleibtThe task was therefore to develop a plastic bottle that does not have these disadvantages but remains dimensionally stable even when packaging reactive compositions
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß eine oval geformte Kunststoff-Flasche zur Verfügung gestellt wird, die im Schulterbereich sowie vorzugsweise auch im Grenzbereich Längsseite/Boden und über ihre gesamte Länge auf zwei gegenüberliegenden Seiten abgeflacht ist, und aus Polyethylen mit einer Dichte zwischen 0,944 und 0,958 g/cm3, gemessen bei 23°C nach DIN 53479, Verf. A, und einer Viskositätszahl zwischen 200 und 300 cm3/g, gemessen nach DIN 53728, Teil 4, bestehtThis object is achieved according to the invention by providing an oval-shaped plastic bottle which is flattened in the shoulder area and preferably also in the boundary area between the long side and the bottom and over its entire length on two opposite sides, and which consists of polyethylene with a density between 0.944 and 0.958 g/cm 3 , measured at 23°C according to DIN 53479, method A, and a viscosity number between 200 and 300 cm 3 /g, measured according to DIN 53728, part 4.
Eine derart ausgestaltete Kunstoff-Flasche ist nicht nur gegenüber Verformung wie Schrumpfung oder auch Aufblähung außergewöhnlich stabil, sondern weist auch noch ein äußerlich ansprechendes Aussehen auf.A plastic bottle designed in this way is not only exceptionally stable against deformation such as shrinkage or swelling, but also has an externally attractive appearance.
Vorzugsweise ist die im Schulter- und auch im Grenzbereich Längsseite/Boden vorgesehene Abflachung breiter als die entsprechenden Flächen im Seitenbereich, um der Flasche eine verstärkte Formstabilität zu verleihen.Preferably, the flattening provided in the shoulder and also in the boundary area between the long side and the base is wider than the corresponding areas in the side area in order to give the bottle increased dimensional stability.
Die Figuren 1 bis 3 zeigen die Gestaltung der erfindungsgemäßen Flasche.Figures 1 to 3 show the design of the bottle according to the invention.
Figur 1 zeigt eine Seitenansicht mit Blick auf die ovalartig abgerundeten breiten Längsseiten 2 der Flasche 1, die mit einem Verschluß versehen istFigure 1 shows a side view looking at the oval-shaped, rounded, wide long sides 2 of the bottle 1, which is provided with a closure
Während die breiten Längsseiten 2 des Flaschenkörpers in üblicher Weise ovalartig abgerundet sind, sind gegenüberliegend zwei flache Streifen 3 vorhanden, die im Schulterbereich 4 und im Grenzbereich Seitenfläche/Boden 5 in vorzugsweise verbreiterte abgeflachte Bereiche übergehen, die in Form einer Teilellipse, insbesondere einer Viertelellipse, ausgebildet sind.While the wide longitudinal sides 2 of the bottle body are rounded in the usual oval manner, two flat strips 3 are present opposite each other, which in the shoulder area 4 and in the boundary area side surface/base 5 merge into preferably widened flattened areas, which are designed in the form of a partial ellipse, in particular a quarter ellipse.
-2--2-
Figur 3 ist eine perspektivische Draufsicht auf den Oberteil der erfindungsgemäßen Flasche, wobei sich die Abflachung im Schulter- und Längsbereich 3,4 besonders augenfällig darstelltFigure 3 is a perspective top view of the upper part of the bottle according to the invention, where the flattening in the shoulder and longitudinal areas 3,4 is particularly obvious
Die erfindungsgemäße Flasche eignet sich besonders gut zur Abpackung von flüssigen Mitteln zur Haarverformung, sogenannten Dauerwell-Lösungen, die mindestens eine reduzierend wirkende Thioverbindung, insbesondere Thioglykolsäure und/oder Thiomilchsäure und deren Salze, sowie mindestens ein Alkalisierungsmittel wie Ammonium(hydrogen)carbonat enthalten.The bottle according to the invention is particularly suitable for packaging liquid agents for hair shaping, so-called permanent wave solutions, which contain at least one reducing thio compound, in particular thioglycolic acid and/or thiolactic acid and their salts, as well as at least one alkalizing agent such as ammonium (hydrogen) carbonate.
Diese Zusammensetzungen sind in der Fachwelt bekannt und bedürfen deshalb an dieser Stelle keiner näheren Erläuterung.These compositions are known in the professional world and therefore do not require any further explanation at this point.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9401442U DE9401442U1 (en) | 1994-01-28 | 1994-01-28 | Plastic bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9401442U DE9401442U1 (en) | 1994-01-28 | 1994-01-28 | Plastic bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9401442U1 true DE9401442U1 (en) | 1994-03-10 |
Family
ID=6903835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9401442U Expired - Lifetime DE9401442U1 (en) | 1994-01-28 | 1994-01-28 | Plastic bottle |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9401442U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004000663A1 (en) * | 2002-06-19 | 2003-12-31 | Krzysztof Dudek | Bottle |
-
1994
- 1994-01-28 DE DE9401442U patent/DE9401442U1/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004000663A1 (en) * | 2002-06-19 | 2003-12-31 | Krzysztof Dudek | Bottle |
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