JPH0573651U - Photosensitive material processing agent container - Google Patents

Abstract

(57) [Summary] [Purpose] When opening, the photographic light-sensitive material processing agent can be opened without touching the scissors, etc., and the photographic light-sensitive material processing agent attached to the scissors can be opened next time. The photographic light-sensitive material treating agent does not impair the photographic performance by being mixed with the photographic light-sensitive material treating agent, and further, the photographic light-sensitive material treating agent does not pop out when the package is opened. [Structure] A container 1 of a photographic light-sensitive material processing agent comprises a flexible member 2, 3 and 4 for storing the photographic light-sensitive material processing agent to form a bag 5, and the bag 5 is cut to open the photographic light-sensitive material processing agent. A portion 7 is provided, the opening portion 7 has a strong seal portion 7a on the outside, and a weak seal portion 7b is provided inside the strong seal portion 7a along the cutting line L, and the weak seal portion 7b is Sealed with peelable strength.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a photographic light sensitive material processing agent container which prevents leakage of the photographic light sensitive material processing agent, is easy to replace and discard, and has no contents attached to the opening device.

[0002]

[Prior Art]

 An example of a light-sensitive material processing apparatus for processing the exposed silver halide photographic light-sensitive material is one in which the silver halide photographic light-sensitive material is continuously conveyed to each processing tank for color development, bleaching, fixing, stabilization and the like for processing. In the processing tank in which these processing liquids for silver halide photographic light-sensitive materials (hereinafter referred to as processing liquids) are stored, the processing liquids are deteriorated by the processing of silver halide photographic light-sensitive materials or the processing agent components are consumed. In order to prevent deterioration of the finished quality of the light-sensitive material, for example, a processing solution container storing a new processing solution is connected, and a pump drives the processing solution container to supply the processing solution to the processing tank. This processing liquid is supplied by adding water to several types of liquid (powder) called a kit consisting of a concentrated liquid or powder to dissolve it into a working liquid state, or the processing liquid container is used as a processing liquid container. I am doing it. Further, recently, a method has been devised in which a liquid in a used liquid state is supplied in a processing liquid container and the entire processing liquid container is replaced.

[0003]

[Problems to be solved by the device]

 However, plastic bottles such as polyethylene and glass bottles have been generally used as the containers used in kits, etc., but they cannot be crushed at the time of disposal and are bulky. It is not environmentally friendly to discard. Therefore, in recent years, the amount of resin used has been drastically reduced, and containers made of flexible film that can be folded and discarded at the time of disposal have begun to be used.

In such a flexible film container, the opening portion is generally sealed by heat fusion or the like, and the inside is cut with scissors or the like to be opened and used. However, when opening this container, the content liquid adheres to the scissors, etc., and when the next container is opened using this scissors, there is a new problem that it mixes with the liquid in the opened container and impairs photographic performance. I found out that

[0007] Furthermore, in the case of a structure that is opened by hand, there is a problem in that the container may be deformed when it is strongly pulled and the content liquid may fly out, which may get into the eyes or adhere to the skin, which is very dangerous. all right.

This invention solves the above-mentioned drawbacks. When opening, the photographic light-sensitive material processing agent can be opened without touching the scissors or the like, and the scissors or the like can be corroded or corroded. Provide a container for a photographic light-sensitive material processing agent which does not spoil the photographic performance when the light-sensitive material processing agent is mixed into the subsequently opened photographic light-sensitive material processing agent and does not impair the photographic performance. The purpose is to

[0007]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the photographic light-sensitive material processing agent container according to claim 1 forms a bag with a flexible member for storing the photographic light-sensitive material processing agent, and the photographic light-sensitive material processing agent can be taken out by cutting into this bag. A strong seal is provided on the outside, and a weak seal is provided inside the strong seal along the cutting line. The weak seal is sealed with peelable strength. It is characterized by being.

According to another aspect of the present invention, there is provided a container for a photographic light-sensitive material processing agent, wherein a flexible member for storing the photographic light-sensitive material processing agent forms a bag, and the bag is cut to remove the photographic light-sensitive material processing agent. This open part has a strong seal part on the outside, and a strong seal part and a weak seal part along the cutting line inside this strong seal part, and this weak seal part can be peeled off. It is characterized by being sealed with various strengths.

A container for a photographic light-sensitive material processing agent according to a third aspect of the present invention is formed with a flexible member that stores the photographic light-sensitive material processing agent to form a bag, and the bag can be cut to remove the photographic light-sensitive material processing agent. The unsealed part has a strong sealed part on the outside, a strong sealed part and a non-sealed part along the cutting line on the inside of this strong sealed part, and further on the inside of this non-sealed part. It has a weak seal portion facing each other, and this weak seal portion is sealed with a peelable strength.

The flexible member of the present invention is preferably a resin film. The strong seal portion and the weak seal portion of the opening portion are formed by heat fusion, and the fusion strength of the strong seal portion and the weak seal portion is set by the fusion temperature or the fusion time. This weak seal is sealed with an adhesive strength of 1/3 or less, preferably 1/10 or less, and more preferably 1/30 or less of the strong seal, and the weak seal can be peeled and opened by hand. Is preferred.

Further, the photographic light-sensitive material processing agent stored in the photographic light-sensitive material processing agent container of the present invention has liquid or powder, but liquid is more effective because it easily adheres to the cutting member.

[0012]

[Action]

 According to the first aspect of the invention, since the opening portion of the bag formed of the flexible member has the strong sealing portion on the outside, the photographic light-sensitive material processing agent does not leak from the opening portion during transportation or handling. When replenishing the photographic material processing agent, cut the weak seal part along the cutting line formed inside the strong seal part of this opening part, peel off this weak seal part by hand, and from there, photographic material Allows the processing agent to be taken out.

According to the second aspect of the present invention, similarly, the photographic light-sensitive material processing agent does not leak from the opening during transportation or handling, and when the photographic light-sensitive material processing agent is replenished, the strong seal of the opening is used. The strong seal portion and the weak seal portion are cut along the cutting line formed inside the portion, and the weak seal portion is peeled off by hand so that the photographic material processing agent can be taken out therefrom.

According to the third aspect of the invention, similarly, the photographic light-sensitive material processing agent does not leak from the opening during transportation or handling, and when the photographic light-sensitive material processing agent is replenished, the strong seal of the opening is used. Cut the strong seal part and the non-seal part along the cutting line formed inside the part, and peel off the weak seal part formed inside the non-seal part by hand. Enables removal of the photosensitive material processing agent.

[0015]

【Example】

 Embodiments of the photographic light-sensitive material processing agent container of the present invention will be described below in detail with reference to the accompanying drawings.

1 and 2 show a photographic light-sensitive material processing agent container according to the first aspect of the present invention, FIG. 1 is a perspective view of the photographic light-sensitive material processing agent container, and FIG. 2 is a photographic light-sensitive material processing agent container. FIG. 3 is a perspective view showing a state in which the material processing agent is stored and hermetically sealed, and FIG. 3 is a perspective view showing a state in which the photographic photosensitive material processing agent container is opened.

In this photographic light-sensitive material processing agent container 1, two side flexible members 2 and 3 and one bottom flexible member 4 are heat-sealed to form a bag 5, and an opening of the bag 5 is formed. The photographic light-sensitive material processing agent is stored from the part 6.

The photographic light-sensitive material processing agent container 1 is filled with the photographic light-sensitive material processing agent, and thereafter the opening 6 is sealed by heat fusion, and an opening 7 is provided so that the photographic light-sensitive material processing agent can be taken out by cutting. The unsealing portion 7 has a strong seal portion 7a on the outside, and a weak seal portion 7b along the cutting line L inside the strong seal portion 7a, and the weak seal portion 7b is peelable. Sealed with strength.

As described above, in this photographic photosensitive material processing agent container 1, since the opening portion 7 of the bag 5 formed of the flexible member has the strong sealing portion 7a on the outer side, a photograph is taken from the opening portion during transportation or handling. The photosensitive material processing agent does not leak. When replenishing the photographic light-sensitive material processing agent, the weak seal portion 7b is cut with scissors 8 along the cutting line formed inside the strong seal portion 7a of the opening portion 7, and then the weak seal portion 7b is removed. The side flexible members 2 and 3 on both sides can be picked up by hand and pulled, or can be peeled off by sliding them with fingers so that the photographic material processing agent can be taken out from there.

Therefore, when the photographic light-sensitive material processing agent container 1 is opened, the photographic light-sensitive material processing agent can be opened without touching the scissors 8 or the like, and the scissors 8 or the like is soiled and corroded or adhered to the scissors 8 or the like. The photographic light-sensitive material processing agent is not mixed with the subsequently opened photographic light-sensitive material processing agent and does not impair the printing performance, and further, the photographic light-sensitive material processing agent does not pop out at the time of opening.

Next, the container for a photographic light-sensitive material processing agent according to the second aspect of the present invention will be described. FIG. 4 is a perspective view showing a state in which the photographic light-sensitive material processing agent container is filled with the photographic light-sensitive material processing agent and is hermetically sealed.

This photographic light-sensitive material processing agent container 1 forms a bag 5 with a flexible member that stores the photographic light-sensitive material processing agent as described above, and the photographic light-sensitive material processing agent can be taken out by cutting into this bag 5. An opening section 10 is provided. The unsealing portion 10 has a strong seal portion 10a on the outer side, and a strong seal portion 10b and a weak seal portion 10c along the cutting line L on the inner side of the strong seal portion 10a. Is sealed with peelable strength. The strong seal portion 10b and the weak seal portion 10c are formed to have widths of approximately half each.

Therefore, the photographic light-sensitive material processing agent container 1 does not leak from the unsealing part 10 during transportation or handling, and the photographic light-sensitive material processing agent container 1 is unsealed at the time of replenishment of the photographic light-sensitive material processing agent. The strong seal portion 10b and the weak seal portion 10c are cut with scissors along the cutting line L formed inside the strong seal portion 10a of the portion 10, and the weak seal portion 10c is peeled by hand. As a result, the photographic light-sensitive material processing agent stored in the photographic light-sensitive material processing agent container 1 can be taken out from the peeled weak seal portion 10c, which is substantially half of the opening portion 10.

Next, another embodiment of the photographic material processing agent container of the present invention will be described. FIG. 5 is a partial perspective view showing a state in which the photographic light-sensitive material processing agent container is filled with the photographic light-sensitive material processing agent and is hermetically sealed.

This photographic light-sensitive material processing agent container 1 forms a bag 5 with a flexible member for storing the photographic light-sensitive material processing agent as described above, and the photographic light-sensitive material processing agent can be taken out by cutting into this bag 5. An opening section 10 is provided. The unsealing portion 10 has a strong seal portion 10a on the outer side, and a strong seal portion 10b and a weak seal portion 10c along the cutting line L on the inner side of the strong seal portion 10a. Is sealed with peelable strength. The weak seal portion 10c is formed at a central position on the cutting line L of the opening portion 10 of the bag 5, and strong seal portions 10b are formed on both sides of the weak seal portion 10c.

Therefore, the photographic light-sensitive material processing agent container 1 does not leak out of the photographic light-sensitive material processing agent from the unsealing portion 10 during transportation or handling, and when the photographic light-sensitive material processing agent is replenished, the unsealed material is not opened. The strong seal portion 10b and the weak seal portion 10c are cut with scissors along the cutting line L formed inside the strong seal portion 10a of the portion 10, and the weak seal portion 10c is peeled by hand. As a result, the photographic light-sensitive material processing agent stored in the photographic light-sensitive material processing agent container 1 can be taken out from the peeled weak seal portion 10c in the central portion of the opening portion 10.

Next, another embodiment of the container for a photographic light-sensitive material processing agent according to the second aspect of the present invention will be described. FIG. 6 is a partial perspective view showing a state in which the photographic light-sensitive material processing agent container according to claim 2 is filled with the photographic light-sensitive material processing agent and is hermetically sealed.

This photographic light-sensitive material processing agent container 1 forms a bag 5 with a flexible member that stores the photographic light-sensitive material processing agent as described above, and the photographic light-sensitive material processing agent can be taken out by cutting into this bag 5. An opening section 10 is provided. The unsealing portion 10 has a strong seal portion 10a on the outside, and a strong seal portion 10b and a weak seal portion 10c along the cutting line L of the corner inside the strong seal portion 10a. The seal portion 10c is sealed with peelable strength. The weak seal portion 10c is formed at a central position on the cutting line L at the corner of the opening portion 10 of the bag 5, and the strong seal portions 10b are formed on both sides of the weak seal portion 10c.

Therefore, the photographic light-sensitive material processing agent container 1 does not leak out of the photographic light-sensitive material processing agent from the unsealing portion 10 during transportation or handling, and when the photographic light-sensitive material processing agent is replenished, the opening The strong seal portion 10b and the weak seal portion 10c are cut with scissors along the cutting line L formed inside the strong seal portion 10a of the portion 10, and the weak seal portion 10c is peeled by hand. As a result, the photographic light-sensitive material processing agent stored in the photographic light-sensitive material processing agent container 1 can be taken out from the peeled weak seal portion 10c at the corner of the opening portion 10.

Next, another embodiment of the photographic light-sensitive material processing agent container of the present invention will be described. FIG. 7 is a partial perspective view showing a state in which a photographic light-sensitive material processing agent container is housed and hermetically sealed.

This photographic light-sensitive material processing agent container 1 forms a bag 5 with a flexible member for storing the photographic light-sensitive material processing agent as described above, and the photographic light-sensitive material processing agent can be taken out by cutting into this bag 5. An unsealing portion 10 is provided, the unsealing portion 10 has a strong sealing portion 10a on the outside, and a strong sealing portion 10b and a non-sealing portion 10d are provided inside the strong sealing portion 10a along the cutting line L. Further, there is a weak seal portion 10e facing the inside of the non-sealing portion 10d, and the weak seal portion 10e is sealed with peelable strength. The non-sealing portion 10d is formed at a central position on the cutting line L of the unsealing portion 10 of the bag 5, and is connected to the strong sealing portions 10b on both sides of the weak sealing portion 10e.

Therefore, this photographic light-sensitive material processing agent container 1 does not leak the photographic light-sensitive material processing agent from the unsealing section 10 during transportation or handling, and when the photographic light-sensitive material processing agent is replenished, The strong sealing portion 10b and the non-sealing portion 10d are cut with scissors along the cutting line L formed inside the strong sealing portion 10a of the portion 10, and the weak sealing portion 10e on the inside is peeled off by hand. .. As a result, the photographic light-sensitive material processing agent stored in the photographic light-sensitive material processing agent container 1 can be taken out from the peeled weak seal portion 10 e at the center of the opening portion 10.

8 and 9 are views showing another embodiment of the photographic material processing agent container of the present invention. The photographic light-sensitive material processing agent container shown in FIG. 8 is constructed in the same manner as that shown in FIGS. 1 to 3, but I-shaped notches 50 are formed in advance at both ends of the bag 5, and a cutting tool is used. It can be easily cut from this notch 50 by hand without using. The photographic light-sensitive material processing agent container shown in FIG. 9 has the same structure as that shown in FIG. 4, except that V-shaped notches 60 are formed in advance at both ends of the bag 5 without using a cutting tool. It can also be easily cut from this notch 60 by hand.

Next, more specific examples of the photographic light-sensitive material processing agent container of the present invention will be described. Example 1 A color developing replenisher for color paper (10 liter kit), a bleach-fixing agent for color paper (8 liter kit), and a stable replenisher (10 Torritz kit) having the following part constitutions were prepared, and FIG. The photographic light-sensitive material processing agent container 1 as shown in FIG. 4 was placed in the bag 5, and the opening portion 20 was heat-sealed to the shape and strength shown in FIGS. 10 to 18, respectively, to prepare 9 kinds of kits. The heat seal temperature of the strong seal portion 21 and the weak seal portion 22 of the heat seal was changed, and the weak seal portion 22 was adjusted to have a sealing strength of 1/50 of that of the strong seal portion 21.

Each of the seal-shaped kits is cut in the order of stable → bleach-fix → color-developing with a pair of steel scissors along the cutting line L shown in FIGS. 10 to 18, and the weak seal 22 is provided. The flexible members on both sides of the main body were pinched and pulled to open. In addition, the starting solution was prepared from the opened kit, and wedge-exposed to Konica color paper type QA-A5 according to a conventional method as shown below.

The treatment was performed according to the treatment steps shown in Table 1. The liquid adhesion to the scissors and the red density (stain R) on a white background were compared. The result

It shows in [Table 2].

[0036]

[Table 1] Color-development replenisher kit Part A Pure water Approx. 100 g Triethanolamine 145 g N, N-diethylhydroxylamine 70 g Optical brightener 15 g Diethylene glycol 145 g Pure water was added to a final container of 0.4 liter. Part B Pure water Approx. 300 g Potassium sulfite 4.3 g N-Ethyl-N-β-methanesulfonamidoethyl-3-methyl-4-aminoaniline sulphate 65 g Pure water was added and 0.4 liter was filled in the finishing container. . Part C Pure water About 400g Potassium carbonate 350g Potassium bromide 0.1g Potassium chloride 3g Ethylenediaminetetraacetic acid 15g Catechol-3,5-disulfonic acid disodium salt 15g 1-Hydroxyethylidene-1,1-disulfonic acid 15g Water is added 0 The finished container was filled to 0.6 liters.

This is designated as Color Development Replenisher Kit-1. When using it as a replenisher, add parts A, B and C in order to 8.6 liters of dissolved water and stir to make 10 liters. When the starting solution is used, 0.015 g of potassium bromide, 2.3 g of potassium chloride and 2.5 g of 50% sulfuric acid are added to a replenisher solution of 70% of the starting solution to be prepared, water is added, and the mixture is stirred. And finish to 100%. Bleach-fixing replenisher kit Part A Pure water About 200 g Ammonium thiosulfate (70% aqueous solution) 800 ml Ammonium sulfite (40% aqueous solution) 240 ml Pure water was added to 1.4 liters to fill a finishing container. Part B Pure water Approx. 1000 g Ethylenediaminetetraacetic acid ammonium ferric ammonium dihydrate 480 g Ethylenediaminetetraacetic acid 24 g Pure water was added to 1.6 liters in a finishing container. Part C 90% acetic acid 120 g Pure water was added and 0.7 liter was filled in the finishing container.

When it is used as a replenisher, parts A, B and C are sequentially added to 4.3 liters of dissolved water and stirred to make 8 liters. The starting solution is common with the replenisher. Stabilizing replenisher kit Part A Pure water About 250 g 0-Phenylphenol sodium 10 g Optical brightener 15 g Potassium hydroxide (48% solution) 1 g Pure water was added to 0.3 liters to fill a finishing container. Part B Pure water About 200 g 5-Chloro-2-methyl-4-isothiazolin-3-one 2 g 1,2-Benzisothiazolin-3-one 3 g Ethylene glycol 10 g 1-Hydroxyethylidene-1,1-diphosphonic acid 20 g Ethylene diamine tetra Acetic acid 10 g 20% ammonia water 30 g Pure water was added to make a final container of 0.3 liter.

When it is used as a replenisher, one part each of Part A and B is sequentially added to 9.4 liters of dissolved water and stirred to make 10 liters.

[0040]

[Table 2] Scissors stain evaluation criteria ○: Scissors have no liquid adhesion. Δ: A little liquid adheres to the scissors. X: Rust occurs when the liquid adheres to the scissors and is left alone.

[0041]

As can be seen from Table 2, in this invention, the opening device such as scissors can be opened without being contaminated and can be opened without impairing the photographic performance. Example 2 A color developing replenisher replenisher kit (10 liter kit) for the color negative having the following part construction was prepared, and 9 kinds of kits were prepared in the same manner as in Example 1. In addition, I-shaped cuts were made at the cuts on both sides of the cut line of each kit.

Each of the kits was gripped by pulling the upper and lower sides of the cut by hand, cut along the cutting line, and the weak seal portion was cut by pulling the flexible members on both sides of the main body and pulling it open.

The results of comparing the spills of the liquid and the powder when the kit was cut 10 times for one kind and opened

It shows in [Table 3]. Color-development replenisher kit Part A Pure water 550 g Potassium carbonate 350 g Potassium hydrogen carbonate 30 g Potassium sulfite 50 g Sodium bromide 4 g Pure water was added to a finishing container to 0.8 liter. Part B Pure water 150 g Hydroxylamine sulphate 31 g Pure water was added and 0.2 liter was filled in the finishing container. Part C 4-Amino-3-methyl-N-ethyl-N-β-hydroxylethyl-aniline sulphate 63g Filled into a container as a powder (granulate).

[0044]

[Table 3] Evaluation criteria ○: No liquid or powder spillage. Δ: Liquid and powder spillage may be slight. X: May cause spillage of liquid and powder.

[0045]

As can be seen from [Table 3], it can be safely handled without spilling liquid or dust even when the device is cut and opened by hand in this invention.

[0046]

[Effect of the device]

 As described above, the invention according to claim 1 cuts the weak seal portion with scissors along the cutting line formed inside the strong seal portion of the opening portion when replenishing the true photosensitive material processing agent. The weak seal part is peeled off by hand so that the photographic light-sensitive material processing agent can be taken out from here, so that the photographic light-sensitive material processing agent can be opened without touching the scissors when opening, and the scissors can be contaminated and corroded. The photographic light-sensitive material processing agent adhering to the scissors will not be mixed with the next opened photographic light-sensitive material processing agent to impair the photographic performance, and furthermore, the photographic light-sensitive material processing agent will not pop out during opening.

According to a second aspect of the invention, when replenishing the photographic light-sensitive material processing agent, the strong seal portion and the weak seal portion are cut with scissors or the like along a cutting line formed inside the strong seal portion of the opening portion. The weak seal is peeled off by hand, and the photographic light-sensitive material processing agent can be taken out from here, so that the photographic light-sensitive material processing agent can be opened without touching the scissors when opening.

According to a third aspect of the invention, when replenishing the photographic light-sensitive material processing agent, the strong seal portion and the non-seal portion are cut with scissors along the cutting line formed inside the strong seal portion of the opening portion. The photographic sensitive material treating agent is cut off and the weakly sealed portion formed inside the non-sealed portion is formed by hand so that the photographic sensitive material treating agent can be taken out from it. Can be opened without touching scissors.

[Brief description of drawings]

FIG. 1 is a perspective view of a photographic light-sensitive material processing agent container.

FIG. 2 is a perspective view showing a state in which a photographic light-sensitive material processing agent is housed and hermetically sealed in a photographic light-sensitive material processing agent container.

FIG. 3 is a perspective view showing a state where a photographic light-sensitive material processing agent container is opened.

FIG. 4 is a perspective view showing a state in which a photographic light-sensitive material processing agent is housed and hermetically sealed in a photographic light-sensitive material processing agent container.

FIG. 5 is a partial plan view showing a state in which a photographic light-sensitive material processing agent is housed and hermetically sealed in a photographic light-sensitive material processing agent container.

FIG. 6 is a partial oblique plan view showing a state in which a photographic light-sensitive material processing agent is housed and hermetically sealed in a photographic light-sensitive material processing agent container.

FIG. 7 is a partial plan view showing a state in which a photographic photosensitive material processing agent is housed in a photographic photosensitive material processing agent container and hermetically sealed.

FIG. 8 is a partial plan view showing a state in which a photographic light-sensitive material processing agent is housed and hermetically sealed in a photographic light-sensitive material processing agent container.

FIG. 9 is a partial plan view showing a state in which a photographic light-sensitive material processing agent is housed and hermetically sealed in a photographic light-sensitive material processing agent container.

FIG. 10 is a diagram of an example showing an unsealed portion in which a photographic light-sensitive material processing agent is housed in a photographic light-sensitive material processing agent container.

FIG. 11 is a diagram of an example showing an unsealed part in which a photographic light-sensitive material processing agent is stored in a photographic light-sensitive material processing agent container.

FIG. 12 is a diagram of an example showing an opening portion in which a photographic light-sensitive material processing agent is stored in a photographic light-sensitive material processing agent container.

FIG. 13 is a diagram of an example showing an unsealed part in which a photographic light-sensitive material processing agent is stored in a photographic light-sensitive material processing agent container.

FIG. 14 is a diagram of an example showing an unsealed part in which a photographic light-sensitive material processing agent is stored in a photographic light-sensitive material processing agent container.

FIG. 15 is a diagram of a comparative example showing an unsealed portion in which a photographic light-sensitive material processing agent is stored in a photographic light-sensitive material processing agent container.

FIG. 16 is a diagram of a comparative example showing an unsealed portion in which a photographic light-sensitive material processing agent is stored in a photographic light-sensitive material processing agent container.

FIG. 17 is a diagram of a comparative example showing an unsealed part in which a photographic light-sensitive material processing agent is housed in a photographic light-sensitive material processing agent container.

FIG. 18 is a diagram of a comparative example showing an unsealed portion in which a photographic light-sensitive material processing agent is stored in a photographic light-sensitive material processing agent container.

[Explanation of symbols]

 1 Photosensitive material processing agent container 2,3,4 Flexible member 5 Bag 7,10 Opening part 7a, 10a, 10b Strong sealing part 7b, 10c, 10e Weak sealing part 10d Non-sealing part

Claims (3)

[Scope of utility model registration request] 1. A bag is formed of a flexible member for storing a photographic light-sensitive material processing agent, and an opening portion is provided in the bag so that the photographic light-sensitive material processing agent can be taken out by cutting. The opening portion has a strong seal portion on the outside. A photographic light-sensitive material processing agent container having a weak seal portion inside the strong seal portion along a cutting line, and the weak seal portion is sealed with peelable strength. 2. A bag is formed of a flexible member that stores the photographic light-sensitive material processing agent, and an opening portion is provided in the bag so that the photographic light-sensitive material processing agent can be taken out by cutting. The opening portion has a strong seal portion on the outside. A photographic light-sensitive material characterized by having a strong seal portion and a weak seal portion along the cutting line inside the strong seal portion, and the weak seal portion is sealed with peelable strength. Treatment agent container. 3. A bag is formed of a flexible member for storing a photographic light-sensitive material processing agent, and an opening portion is provided in the bag so that the photographic light-sensitive material processing agent can be taken out by cutting. The opening portion has a strong seal portion on the outside. The strong sealing portion has a strong sealing portion and a non-sealing portion along the cutting line, and a weak sealing portion facing the inside of the non-sealing portion. A container for a photographic light-sensitive material processing agent, which is sealed with peelable strength.