EP0060401B1 - Emballage à deux composants pour milieux liquides - Google Patents

Emballage à deux composants pour milieux liquides Download PDF

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Publication number
EP0060401B1
EP0060401B1 EP82101199A EP82101199A EP0060401B1 EP 0060401 B1 EP0060401 B1 EP 0060401B1 EP 82101199 A EP82101199 A EP 82101199A EP 82101199 A EP82101199 A EP 82101199A EP 0060401 B1 EP0060401 B1 EP 0060401B1
Authority
EP
European Patent Office
Prior art keywords
container
component packaging
inner container
packaging according
base piece
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
Application number
EP82101199A
Other languages
German (de)
English (en)
Other versions
EP0060401A1 (fr
Inventor
Franz Steigerwald
Franz Adler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Deutschland GmbH
Original Assignee
Wella GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wella GmbH filed Critical Wella GmbH
Priority to AT82101199T priority Critical patent/ATE8600T1/de
Publication of EP0060401A1 publication Critical patent/EP0060401A1/fr
Application granted granted Critical
Publication of EP0060401B1 publication Critical patent/EP0060401B1/fr
Expired legal-status Critical Current

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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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3216—Rigid containers disposed one within the other
    • B65D81/3222—Rigid containers disposed one within the other with additional means facilitating admixture
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3216—Rigid containers disposed one within the other
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S215/00—Bottles and jars
    • Y10S215/01—Fins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S215/00—Bottles and jars
    • Y10S215/08—Mixing

Definitions

  • the invention relates to a two-component packaging for pourable media, which carries at one end an optionally closable outlet nozzle, consisting of an outer container for one component and an elongated container for the second component, which is stored in plain bearings in the storage position, is located at least partially within the outer container and which is displaceable towards the outside in the working position, the outer container having a bottom piece, the central zone of which is surrounded by an annularly arranged projection which, in the storage position, forms a liquid-tight seal to the side wall of the inner container .
  • FIGS. 1 to 7 A two-component packaging for hair color is shown in FIGS. 1 to 7.
  • the packaging essentially consists of two concentric containers, which are connected to each other in a very special way.
  • the outer container 1 which consists of a base piece 2, a side wall 3 and a neck part 4, contains liquid peroxide 5.
  • the inner container 6, which consists essentially of a cylindrical jacket-shaped side wall 7 with a ring-like, lateral projection 8 at the lower end and a neck 9 with an outlet opening 11 which can be closed by a screw cap 10, contains the liquid hair color 12.
  • the bottom part 2 of the outer container simultaneously forms the lower closure or the bottom of the inner container 6.
  • the bottom part 2 has a central, circular zone 2A, which is surrounded by an annular bead 2B, the outer side of which lies closely against the inner side of the side wall 7 of the inner container.
  • the annular bead 2B is chamfered on its outer set 2c in order to keep the radial force component as low as possible in the event of excess pressure occurring in the outer container and to prevent a leak.
  • the circular zone 2A has a greater thickness than the annular bead 2B in order to achieve the highest possible diffusion density.
  • the sealing region which seals the inner container can deform when there is excess pressure within the inner container 6 and enables gas or liquid exchange in the direction of the space inside the outer container 1 but also causes that with a negative pressure generated by oxygen consumption of the hair color, the sealing system between the side wall 7 of the inner container 6 and the annular bulge 2B tends to produce a higher surface pressure.
  • the base piece 2 is equipped with four centering webs 14 in order to ensure that the base piece 2 is correctly inserted into the outer container 1.
  • the outer container 1 has - as can be clearly seen in the larger scale drawn figure 2 - at its end, drawn in the figures above, a neck part 4 with an internal thread 15, into which the external thread, which is designed as a mating member, is located on the outside of the inner container 6 16 is screwed in.
  • a sealing lip 17 is arranged below the two threads 15 and 16. This is designed such that the inner container 6 can be inserted into the outer container 1 from above. Furthermore, the sealing lip 17 is designed such that after the inner container has been inserted into the outer container, it lies sealingly against the side wall 7 with slight pretension.
  • the sealing lip 17 also serves as a safety valve against excessive internal pressure in the outer container. If this internal pressure - for whatever reason - rises above a predetermined value, then the sealing lip is lifted off the side wall 7 and the excess gas pressure is blown off in the direction of the arrows 18 (in FIG. 2).
  • annular chamber 19 On the side of the sealing lip facing the interior of the outer container 1, an annular chamber 19 is provided, which is dimensioned in relation to the lateral projection 8 of the inner container 6 such that in the working position of the packaging shown in FIG of the inner container firmly connected annular projection 8 fits exactly into the annular chamber 19. This ensures that the inner container 6 having the outlet opening 11 in its neck 9 is well fixed in the outer container 1 in the working position.
  • the inner container 6 has between the part provided with the external thread 16 and the outlet opening 11 an area designed as a handle 20 with a structured surface.
  • the outer container 1 which is oval in cross-section, is expediently held with one hand and the one with a structured, preferably rimmed edge is held with the other hand Handle 20 rotated so that the inner container 6 screwed into the neck 4 of the outer container is unscrewed.
  • the lateral projection 8 pressed onto the lower end of the side wall 7 is slightly conical on the outer circumference 8A and the corresponding counter surface 19A of the annular chamber 19 is analogously conical in order to ensure a good fit in the working position (see FIG. 4 and in particular FIG. 5) guarantee.
  • the two components are filled into the packaging with the inner container 6 pushed in and the base piece 2 removed, while the two openings of the two containers are pivoted upward.
  • the base piece 2 is then inserted, as shown on a larger scale in FIG. 7, and welded at the edge to the outer wall 3 of the outer container 1.
  • the volume of the outer container is selected such that during the transition to the working position, that is to say during the pulling up of the inner container, the filling level of the peroxide lies below the lower end of the pulled-up inner container, despite the outer wall falling due to the resulting negative pressure. This enables a good mixture of the two components.
  • annular bead 28 is deformed somewhat and some liquid passes into the outer container 1, as indicated by the arrows 22 in FIG. 3, whereby the excess pressure in the inner container is reduced.
  • the middle part 2A of the base piece 2 can be deformed by this, as is shown by broken lines in FIG. 3. This ensures extensive security against damage to the packaging due to excess pressure in the inner container 6. It has proven useful to produce the side wall 3 of the outer container 1 and the base piece 2 from polyethylene. However, very favorable results have been achieved if polypropylene is used for this.
  • the outlet opening 11 which is closed by a screw cap 10 is arranged on a neck extension 29 connected to the outer container 1.
  • the inner container 6 ' carries at its lower end an external thread 16 which is screwed into an internal thread 15 of the external container 1'.
  • the bottom part of the inner container 6 ' has an upwardly bent flange-like edge 30A on the outside.
  • the external thread 16 is unscrewed from the internal thread 15 and then the inner container 6 'is pulled downward until the ring-like fastened to the cylindrical-shaped side wall 7' of the inner container 6 ' lateral projection 8 'against the bottom of the annular chamber 19' acting as a stop, then a good quick mixing of the two separately stored components is effected.
  • the neck extension 29A is arranged eccentrically on the edge.
  • FIG. 8 designated by an index functionally correspond to the components shown in FIGS. 1 to 7 with the same numbers without an index.
  • the two-component packaging according to the invention also has the following two advantages. By pulling out the inner container 6 or 6 ', the excess pressure which arises when the two components reacting with one another is discharged to the outside through the groove 21, so that when the screw cap 10 is unscrewed, the user is not sprayed with any liquid from the outlet opening 11.
  • the base piece 2 is also covered on its outer side of the central zone 2A in the base region of the inner container 6.
  • the aluminum composite film 21 consists of an inner plastic film 32 and an outer aluminum film 33 glued to this plastic film, the base piece 2 being firmly welded to the inner plastic film 32 before assembly.
  • the outer container 1 has an oval cross section, FIGS. 1 to 9 each representing the broad side of this container 1, while its narrow side is not shown.
  • the base piece 2 in contrast to the embodiment in FIG. 10, is configured differently and the aluminum composite foil 31 arranged outside the base piece 2 in FIG. 9 is welded to the lower end of the container 6 after completion of the filling process.
  • the base piece 2 is convexly curved and elastically deformable and carries on its inside a plurality of projections 34 which are distributed around the circumference and surround the central zone 2A in a ring shape, only two of which are shown in FIG. 10 and which in the storage position have the ring-shaped projection 8 from the outside touchingly surrounded. Storage position surrounding the annular projection 8 by touching.
  • the free, axially projecting end of these projections 34 is bevelled on the inside, so that a conical opening funnel for better guidance of the ring-shaped projection 8 is formed when the bottom piece 2 is placed on the aluminum composite film 31 after the welding process has ended. Furthermore, the inside of the bottom piece 2 carries ring-shaped, axially inwardly projecting and in the storage position the aluminum composite foil 31 of the inner container 6 just not touching cutting teeth 35, which come to lie just inside the inner wall of the container 6 in the storage position.
  • the base piece in contrast to FIG. 10, is made of non-deformable material as in the embodiment of FIG. 10, with the base piece 2 not being cut from the outside to cut open the aluminum composite foil 31 is pressed, but the inner container 6 must perform an additional downward movement in addition to the rotary movement.
  • This can be done on the one hand by means of a container 6 which is not fully screwed in in the storage position by the axial length of the cutting stroke by means of a screw thread (not shown) (similar to 14/15 in FIG. 10).
  • the neck part 4 which consists of a coaxial hollow cylindrical recess 37 formed on the inner wall of the neck part 4 with a radially inwardly projecting, circumferential stroke limiting wall 39 and a correspondingly adapted cylindrical outer surface 40 on the inner container 6 is formed.
  • an intermediate ring 41 with a perforated predetermined breaking point (not shown) and a grip tab 42 is arranged between a flange 43 of the inner container and the end face 44 of the free end of the neck part 4 on the outer container 1 in a known manner.
  • the mode of operation is as follows: After tearing off the intermediate ring 41 by means of the grip tab 42, which serves as a transport and tamper-evident device, the container 6 is axially displaced in the direction of the arrow 45 (lower stroke limitation due to the interaction of the flange 43 and the end face 44) combined with a Rotating movement by means of the cutting teeth 35 cut out the aluminum composite film 31. The inner container 6 is then brought into the working position (similar to that in FIG. 4) by pulling it out in the opposite direction to the arrow 45.
  • the further mode of operation corresponds to the mode of operation described earlier in FIG. 1.
  • the rotary movement can be limited in the embodiment according to FIG. 10 by the screw thread 15/16 in a manner not shown, so that a small angular range of Aluminum composite film 31 is not cut out and acts as a folding hinge, which means that it does not move freely.
  • the cutting teeth 35 can be replaced in a further embodiment, not shown, by an annular cutting knife extending over a central angle of somewhat less than 360 °.
  • the modified embodiment shown in FIG. 12 has a modified base piece 2 with respect to the embodiment of FIG. 1, in which the annular bulge 2B is not double-walled, but only single-walled. Due to the flatter design of the annular bead 2B compared to that of FIG. 7, lower pull-off forces result for the inner container 6, which must be applied by the user by hand when unscrewing by means of the handle 20 in order to transfer the transport position into the working position.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Packages (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Cosmetics (AREA)
  • Cleaning And Drying Hair (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)

Claims (21)

1. Emballage pour deux composants pour substances versables, qui comprend un ajutage de sortie fermable au choix à une extrémité, constitué par un récipient extérieur (1) destiné à un composant et par un récipient allongé (6) destiné à un second composant, qui se trouve en position de repos monté de façon coulissante au moins en partie à l'intérieur du récipient extérieur (1) et qui peut être déplacé en direction de l'extérieur en position de travail, le récipient extérieur (1) comprenant une partie de fond (2) dont la zone centrale (2A) est entourée d'une saillie (2B) de forme annulaire, qui forme en position de repos une fermeture étanche aux liquides par rapport à la paroi latérale (7) du récipient intérieur (6), caractérisé en ce qu'il est prévu une lèvre d'étanchéité (17) dans la partie de collet (4) du récipient extérieur dont elle est solidaire et qui s'applique étroitement contre le récipient intérieur (6), en ce que le récipient intérieur (6) comprend sur son côté extérieur au moins une saillie (8) s'étendant radialement vers l'extérieur et le récipient extérieur (1) comprend à proximité de la lèvre d'étanchéité (17) une butée pour cette saillie (8) qui limite le déplacement en longueur du récipient intérieur (6) quand on passe de la position de repos à la position de travail.
2. Emballage pour deux composants selon la revendication 1, caractérisé en ce que les saillies disposées annulairement sont constituées par un bourrelet annulaire (2B) qui, en position de repos, s'applique étroitement contre le côté intérieur de la paroi latérale (7) du récipient intérieur (6) qui a de préférence la forme d'une enveloppe cylindrique (Fig. 1 et 12).
3. Emballage pour deux composants selon la revendication 1, caractérisé en ce que la partie de fond (2) comprend une zone centrale (2A) enfoncée vers l'intérieur.
4. Emballage pour deux composants selon la revendication 1, caractérisé par un agencement et une forme de la lèvre d'étanchéité (17) fixée au côté intérieur du récipient extérieur (1) et constituée en un matériau élastique tels que ladite lèvre, dans la région où elle est en contact avec la paroi latérale (7) du récipient intérieur (6) (en direction de l'extrémité libre de la lèvre d'étanchéité) est dirigée en direction de l'extérieur à partir de l'intérieur du récipient extérieur (1) (Fig. 2).
5. Emballage pour deux composants selon la revendication 1, caractérisé en ce qu'une chambre de préférence de forme annulaire (19) est prévue dans la région de la lèvre d'étanchéité (17), sur son côté qui est tourné vers l'intérieur du récipient extérieur (1), la saillie (8) ménagée sur la paroi extérieure du récipient intérieur (6) étant constituée de manière à pouvoir être enfoncée à l'intérieur de la chambre annulaire (19) quand on passe en position de travail (Fig. 4).
6. Emballage pour deux composants selon la revendication 1, caractérisé en ce que le récipient extérieur (1) comprend, de préférence dans une partie de collet (4), un filetage interne (15) sur son côté intérieur et le récipient intérieur (6) porte sur son côté extérieur un filetage extérieur (16) constitué sous forme de contre-élément, et les deux filetages sont disposés par rapport à la dimension en longueur des deux récipients de façon qu'en position de repos dans laquelle la paroi du récipient intérieur (6) s'applique étroitement contre le bourrelet de forme annulaire (2B) de la partie de fond (2), le filetage extérieur (16) du récipient intérieur (6) se trouve à l'état vissé à l'intérieur du filetage (15) du récipient extérieur (1).
7. Emballage pour deux composants selon la revendication 1, caractérisé en ce que l'extrémité de la paroi latérale (3) du récipient extérieur (1) qui est tournée vers la partie de fond (2) comprend sur son côté intérieur une saillie dirigée vers l'intérieur et de préférence arrondie, contre laquelle s'applique la partie de fond (2) qui est de préférence reliée par soudure au récipient extérieur (1) (Fig.7).
8. Emballage pour deux composants selon la revendication 1, caractérisé en ce que la partie de fond est disposée dans une gorge annulaire de la paroi latérale (3) du récipient extérieur (1).
9. Emballage pour deux composants selon la revendication 1, caractérisé en ce que la partie de fond (2) est constituée par un matériau plus élastique et plus facilement déformable que la paroi latérale (3) du récipient extérieur (1).
10. Emballage pour deux composants selon la revendication 1, caractérisé en ce que la partie de fond (2) est constituée en un matériau plus élastique et plus facilement déformable que la paroi latérale (7) du récipient intérieur (6) (Fig. 7).
11. Emballage pour deux composants selon la revendication 7, caractérisé en ce que la paroi latérale (3) du récipient extérieur (1) et la partie de fond (2) sont constituées en polyéthylène et de préférence en polypropylène.
12. Emballage pour deux composants selon la revendication 1, caractérisé en ce que la partie de fond (2) est recouverte sur son côté extérieur par une feuille d'aluminium, de préférence seulement dans la zone centrale (2A) recouvrant la partie de fond du récipient intérieur (6), la feuille d'aluminium (33) étant reliée fermement au côté tourné vers la partie de fond par une feuille de matière synthétique (32) dont le pourtour extérieur est soudé à la partie de fond (2) (Fig. 9).
13. Emballage pour deux composants selon la revendication 1, caractérisé en ce qu'il est prévu une rainure (21) s'étendant en direction longitudinale sur le côté extérieur du récipient intérieur (6), qui est disposée de manière qu'en position de repos elle se trouve sur la totalité de sa longueur à l'intérieur du récipient extérieur (1), mais qu'elle se trouve en position de travail en partie à l'intérieur du récipient extérieur (1) et en partie à l'extérieur de ce récipient (Fig. 4).
14. Emballage pour deux composants selon la revendication 1, caractérisé en ce que le récipient intérieur (6) comprend dans la région comprise entre le filetage extérieur (16) et l'ajutage de sortie (11) une pièce de saisie (20) ayant un pourtour structuré et de préférence moleté (20) (Fig. 1).
15. Emballage pour deux composants selon la revendication 1, caractérisé en ce que le récipient extérieur (1) a une section ovale.
16. Emballage pour deux composants selon la revendication 1, caractérisé en ce que le récipient intérieur (6) a une section circulaire au moins dans sa partie se trouvant à l'intérieur du récipient extérieur (1).
17. Emballage pour deux composants selon la revendication 1, caractérisé par son utilisation en tant que récipient pour teinture pour cheveux, le composant constituant la teinture pour cheveux étant de préférence dans le récipient intérieur (6) et le composant constitué par l'eau oxygénée étant de préférence dans le récipient extérieur (1).
18. Emballage pour deux composants selon la revendication 1, caractérisé en ce que l'extrémité du récipient intérieur (6) qui est voisine de la partie de fond (2) est solidaire et de préférence soudée à une feuille de liaison en aluminium (31) et la paroi intérieure opposée de la partie de fond (2) comprend au moins une dent coupante (35), et de préférence plusieurs dents coupantes (35) en saillie vers l'intérieur et disposées annulairement dans une zone centrale (2A), dont la hauteur est telle que les dents coupantes ne détruisent pas la feuille de liaison en aluminium (31) qui est face à elles en position de repos. (Fig. 10 et 11).
19. Emballage pour deux composants selon la revendication 18, caractérisé en ce que les sailli- tes (34) disposées annulairement autour de la zone centrale (2A) de la partie de fond (2) comprennent respectivement un profil longitudinal allant en s'élargissant en direction de leur côté intérieur vers la partie de fond (2) et forment ensemble un entonnoir d'ouverture conique, leur côté intérieur, dans la région du diamètre interne le plus faible de l'entonnoir d'ouverture en position de repos, touchant de préférence de l'extérieur les saillies annulaires radiales respectives (8) prévues sur le récipient intérieur (6) (Fig. 10, 11).
20. Emballage pour deux composants selon la revendication 18, caractérisé en ce que la partie de fond (2) est élastiquement déformable et est de préférence bombée de façon concave vers l'intérieur (Fig. 10).
21. Emballage pour deux composants selon la revendication 18, caractérisé en ce que la partie de fond (2) comprend une zone centrale (2A) enfoncée vers l'intérieur et en ce que le récipient intérieur (6) peut être déplacé de sa position de repos, axialement en direction des dents coupantes (35), vers une position intermédiaire et suffisamment loin pour que la feuille de liaison en aluminium (31) soit détruite (Fig. 11).
EP82101199A 1981-03-14 1982-02-18 Emballage à deux composants pour milieux liquides Expired EP0060401B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82101199T ATE8600T1 (de) 1981-03-14 1982-02-18 Zwei-komponenten-verpackung fuer schuettbare medien.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3109921 1981-03-14
DE19813109921 DE3109921A1 (de) 1981-03-14 1981-03-14 Zwei-komponenten-verpackung fuer schuettbare medien

Publications (2)

Publication Number Publication Date
EP0060401A1 EP0060401A1 (fr) 1982-09-22
EP0060401B1 true EP0060401B1 (fr) 1984-07-25

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EP82101199A Expired EP0060401B1 (fr) 1981-03-14 1982-02-18 Emballage à deux composants pour milieux liquides

Country Status (20)

Country Link
US (1) US4483439A (fr)
EP (1) EP0060401B1 (fr)
JP (1) JPS58500247A (fr)
KR (1) KR830008899A (fr)
AR (1) AR228382A1 (fr)
AT (1) ATE8600T1 (fr)
AU (1) AU541581B2 (fr)
BR (1) BR8206880A (fr)
DE (2) DE3109921A1 (fr)
DK (1) DK150724C (fr)
ES (1) ES509266A0 (fr)
FI (1) FI67818C (fr)
GB (2) GB2110638B (fr)
GR (1) GR76104B (fr)
MX (1) MX155427A (fr)
NO (1) NO156123C (fr)
NZ (1) NZ199758A (fr)
PT (1) PT74573B (fr)
WO (1) WO1982003212A1 (fr)
ZA (1) ZA82795B (fr)

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US4636328A (en) * 1984-04-05 1987-01-13 Purex Corporation Multi functional laundry product and employment of same during fabric laundering
US4609369A (en) * 1985-02-08 1986-09-02 John Fontana Intravenous solution administration apparatus and method
US5037623A (en) * 1986-02-06 1991-08-06 Steris Corporation Sterilant concentrate injection system
US5209909A (en) * 1986-02-06 1993-05-11 Steris Corporation Two compartment cup for powdered sterilant reagent components
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AU8143882A (en) 1982-10-06
AU541581B2 (en) 1985-01-10
DE3260424D1 (en) 1984-08-30
NO156123C (no) 1987-07-29
WO1982003212A1 (fr) 1982-09-30
DE3109921A1 (de) 1982-09-23
NO156123B (no) 1987-04-21
GB2144094B (en) 1985-09-11
JPH0236469B2 (fr) 1990-08-17
GB2110638B (en) 1985-06-26
AR228382A1 (es) 1983-02-28
FI823174L (fi) 1982-09-15
ZA82795B (en) 1983-01-26
NZ199758A (en) 1985-08-16
NO823410L (no) 1982-10-12
KR830008899A (ko) 1983-12-16
DK404182A (da) 1982-09-30
DK150724C (da) 1987-11-16
FI823174A0 (fi) 1982-09-14
ES8301813A1 (es) 1983-01-01
JPS58500247A (ja) 1983-02-17
PT74573A (de) 1982-04-01
ATE8600T1 (de) 1984-08-15
DK150724B (da) 1987-06-09
ES509266A0 (es) 1983-01-01
GB2110638A (en) 1983-06-22
GB8422362D0 (en) 1984-10-10
US4483439A (en) 1984-11-20
EP0060401A1 (fr) 1982-09-22
GR76104B (fr) 1984-08-03
BR8206880A (pt) 1983-03-01
PT74573B (de) 1983-09-27
GB2144094A (en) 1985-02-27
MX155427A (es) 1988-03-02
FI67818B (fi) 1985-02-28
FI67818C (fi) 1985-06-10

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