4428results about "Bottles" patented technology

To provide a polyester container having high environmental load reduction properties.SOLUTION: A polyester container is composed of polyester. In a differential molecular weight distribution obtained by measuring the polyester container by a gel permeation chromatograph, when each peak is subjected to waveform separation, the proportion of a peak area of a component having a peak top present in a range of 2500 or more and 6400 or less in molecular weight, is 6.00×10-4 or less relative to a total component peak area.SELECTED DRAWING: Figure 1

A container system having an access portal is disclosed. The container system may contain a selected material for access and withdraw through the portal. The portal may be engaged in any appropriate manner, such as with the application of a vacuum or pouring out.

A canteen is composed of a main body, a cover, a control unit, a valve and an annular blocker. The cover is engaged with the main body, having a jointing tube protruding into the main body and two notches cut in the jointing tube. The control unit is fixed on the cover, having a jointing portion, two grooves formed in the jointing portion and reversely shaped to correspond to the notches of the cover, and a sucker bored with an outlet. The valve is installed in the control unit, having a bar to correspond to the outlet, and a guiding rod transversely extended out from its bottom to extend through the grooves and the notches of the cover. When rotating the control unit, the valve is moved up and down to be separated from or to clog the outlet, convenient for using and preventing the suction portion from contaminated.

In one general aspect, a method for filling multiple containers with a pharmaceutical product is disclosed, which comprises decontaminating sealed nested materials in a transfer chamber, removing from the sealed nested materials one or both of a container nest holding the multiple containers and a closure nest holding multiple closures, transferring from the transfer chamber to a controlled environment enclosure the removed nest, aseptically filling the containers with the pharmaceutical product, and closing the containers with the multiple closures. The nests are configured to allow multiple closures and containers to be simultaneously aligned concentrically, and closed simultaneously. Spring-loaded retaining structures on the closure nest allow it to releasably retain multiple closures above the corresponding multiple containers. In some embodiments the spring-loaded features are monolithically integrated with the closure nest. The product may be lyophilized in partially sealed containers while the sealing closures are releasably retained by the closure nest.

A cap for a container comprises a side wall extending about an axis and a transversal wall arranged at an end of the side wall.A separation line is provided on the side wall for defining:a retaining ring intended to remain anchored to a neck of the container, anda closure element which can removably engage the neck, so as to open or close the container.The separation line extends about the axis and is circumferentially interrupted so as to leave a joining portion between the retaining ring and the closing element.The cap further has an incision line which extends transversally to the axis between the separation line and a free edge of the retaining ring, so that between the separation line and the incision line two connecting bands are defined, the connecting bands joining the retaining ring to the joining portion. The connecting bands have a radial thickness measured in a radial direction and a height measured parallel to the axis. The ratio between the height and the radial thickness of the connecting bands is greater than, or equal to, 1.4 and is less than, or equal to, 6.5.

A medication container (1) for an active medical ingredient or a medication, the interior (4) of which is accessible via a container opening (6) designed in the manner of a bottle mouth, is intended to provide particularly high-quality and reliable protection against tampering with its contents. For this purpose, according to the invention, a number, preferably three, of circumferentially attached outer beads (12, 16) are arranged on the outside of the container opening, wherein the lowest or proximal outer bead (16) as seen in the direction of the mouth opening (14) is designed as a limiting outer bead (16) of and has a bead width (W) of at least 150% of the bead width (w) of the adjacent outer bead (12).

A bottom dispensing package for a liquid composition includes a resiliently squeezable container for housing the liquid composition; and a base operably connected to the container, wherein the base comprises an orifice. The body of the base is at least partially made from an elastomer. The elastomer used in the base has a Shore A (Type A) hardness of from about 0 to about 80, and the shore A hardness is measured using the method described in ISO 868:2003.

A method for manufacturing packaging comprises the steps of: temperature conditioning one or more selected portions of at least one preform; and blowing and / or stretching the at least one temperature conditioned preform into a blow mold to form a container including an offset neck finish. Containers, packaging systems and packaging products are disclosed.

The invention relates to the technical field of blocking medicine bottles, and particularly discloses a blocking medicine bottle and a preparation method thereof, aiming at the problems that the upper limit of the blocking performance of the existing blocking medicine bottle is low and the blocking performance is difficult to break through due to the fact that the blocking performance of the existing blocking medicine bottle is mostly realized through structural design. A bottle body of the blocking medicine bottle comprises an inner layer, a secondary inner layer, a middle layer, a secondary outer layer and an outer layer which are sequentially arranged in a covering mode. The inner layer comprises polyethylene; the secondary inner layer comprises an ethylene-methyl acrylate copolymer; the middle layer comprises an ethylene-vinyl alcohol copolymer, cyclic polyolefin and modified montmorillonite; the secondary outer layer comprises an ethylene-methyl acrylate copolymer; the outer layer comprises polyethylene, cyclic polyolefin and modified montmorillonite. The barrier medicine bottle is formed by compositing five layers of materials, the oxygen and water transmittance is low, the barrier property is high, and the barrier medicine bottle has great application value in packaging of medicine or food and the like.

A multi-faceted transition bottle with round base provides a high-pack density design that is optimized for safe and efficient packing, transporting, and shipping while maintaining compatibility with existing filling, corking, and labeling equipment. The multi-faceted transition bottle includes a multi-faceted body portion and a round base portion. The multi-faceted body portion includes a seamless transition from the facets to the round base portion. The multi-faceted transition bottle is not only stronger but lighter than conventional bottles. The multi-faceted transition bottle enables more efficient packaging that relies on the faceted portion of the bottle design to increase packing density and structurally strengthen the package, thereby reducing packaging waste and reducing the dimensional size and weight of packages. Advantageously, the multi-faceted transition bottle reduces the carbon footprint associated with packing, shipping, transporting, and storing bottles by reducing bottle weight and dimensional size, reducing excess packaging, enhancing pack density, and reducing fuel costs.

To provide a new application for recycled resin obtained from PET bottle caps.SOLUTION: The present disclosure relates to a multilayer molded container comprising at least: an inner layer containing a pigment 1 and a recycled resin obtained using PET bottle caps; and an outer layer containing a white pigment 2 and a resin 2.SELECTED DRAWING: None

A thermoplastic container including a body with a base, where the base includes a standing ring positioned concentric to the central axis, a base wall extending radially inwardly from the standing ring, and a plurality of dome-like impressions formed into the base wall, and where at least two of the dome-like impressions intersect with each other.

The invention discloses a liquid dropping bottle with bacteria-blocking and oxygen-blocking dual protection functions, which comprises a bottle body, a composite film bag arranged in the bottle body, a ventilation hole formed in the bottle body, a pump body arranged on the bottle body, a trigger movably arranged on the pump body, a liquid dropping column arranged on the trigger, and a first spring arranged in the pump body, the trigger abuts against the first spring, a pump core is arranged in the trigger, a one-way valve shaft is inserted in the pump core, a first ring groove is reserved between the one-way valve shaft and the pump core, a one-way valve plate is arranged on the one-way valve shaft, a pressure limiting deformation gap is reserved between the one-way valve plate and the one-way valve shaft, and a second spring is arranged in the one-way valve shaft. The second spring abuts against the one-way valve plate, and the one-way valve plate blocks the liquid outlet hole. The liquid dripping device can play a good role in resisting oxygen and bacteria during liquid dripping, and only quantitative liquid medicine can be squeezed out no matter how much force is used for pressing the trigger, so that the liquid medicine drips in the form of liquid drops and cannot be jetted.

A container magnetic mount for a device has a container lid defined by a rim cylindrical wall, a top, and a lid joint element. A lever arm has an arm joint element in rotating engagement with the container lid. The lid joint element and the lever arm joint element define a dynamic coupling with the lever arm being orientable between one or more arbitrary raised positions and a lowered position. The container magnetic mount also includes a device mount head integrated with the lever arm and one or more magnets that are attractive of a ferromagnetic element on the device. A face of the device mount head is fixed at a prescribed angle relative to the lever arm.

A drinking device for the retronasal perception of an aroma substance. The drinking device comprises a storage container for drinking liquid, a head part, which can be fastened on the storage container and has a mouth end, at least one exchangeable aroma container, through which air can flow and which can be fastened on the head part, and a drinking straw, which is fixed in the head part. The drinking straw includes a transport channel for drinking liquid and an air channel for transporting aromatized air. The transport channel extends from the storage container towards the mouth end of the drinking device. The air channel extends from the at least one aroma container towards the mouth end.

The invention discloses a polypropylene composition as well as a preparation method and application thereof, and belongs to the technical field of materials. The polypropylene composition comprises 100 parts by weight of polypropylene; 0.1 to 0.8 part by weight of an antioxidant; 0.01 to 0.3 part by weight of a nucleating agent; 0.01 to 0.1 part by weight of an acid acceptor; 0.01 to 0.1 part by weight of an antistatic agent; the polypropylene is selected from homo-polypropylene, an ethylene-propylene random copolymer or a propylene-butylene random copolymer; the nucleating agent is selected from an organic phosphate nucleating agent or a beta-type nucleating agent; the antistatic agent is selected from fatty acid alkanolamide and / or fatty acid monoglyceride. Through the combined action of the nucleating agent, the antistatic agent and other components (polypropylene, the antioxidant and the acid acceptor), the polypropylene composition has good high temperature resistance, impact resistance and stiffness, and is suitable for preparing a thermoforming packaging material, especially a hot filling bottle under the ultrahigh temperature (121 DEG C) sterilization condition.

The container body has a body part including an upper part positioned closer to a neck part, a lower part positioned closer to a bottom part, and a central part positioned between the upper part and the lower part. The body part has an oval shape having a short diameter and a long diameter in a cross section perpendicular to a center axis, and includes a pair of first side surfaces disposed at both ends of the short diameter, and a pair of second side surfaces disposed at both ends of the long diameter. The body part has a pair of buckling prevention parts formed continuously in the center axis direction on the pair of second side surfaces of the central part.

A thermoplastic bottle is provided that has a sidewall having an exterior surface that defines a plane curve. The sidewall is joined with a base and a mouth to define an interior volume. Facets are integrally formed in the sidewall that each have a recess interior to the plane curve and a protrusion extending above the recess. The protrusion being either above or below the plane curve. The recess can surround the protrusion or be adjacent thereto. Facets can be arranged in a variety of patterns and vary in shape, size, or both relative to one another. A ratio is defined for a recess depth to an absolute value of a height of a protrusion of 0.2-5:1. The resulting bottle offers a better grip when fluid bottle contents have dripped on the exterior surface relative to a conventional bottle. By allowing the drippage to seep into recesses of the facets.

The utility model discloses a lotion bottle with a soft bag, which comprises a bottle body, a bottle cap is mounted on a bottle opening of the bottle body, the bottle cap is provided with a resettable elastic air bag, the elastic air bag is provided with an air supply structure, a lotion outlet nozzle is arranged at a lotion outlet of the elastic air bag, and the soft bag positioned in the bottle body is mounted at the lower end of the elastic air bag. The soft bag is communicated with the liquid outlet nozzle through the liquid outlet pipe, the product has two liquid outlet modes, one mode is that the elastic air bag is pressed, air is discharged from the liquid outlet nozzle, negative pressure is formed, and liquid in the soft bag is pumped out, and the other mode is that the elastic air bag is pressed, air enters the bottle, and the liquid in the soft bag is squeezed out. The reset function of a metal spring is replaced, the structure of the product is optimized, and the problem that the performance index of the product is reduced due to the fact that the metal spring is prone to rusting after being soaked in emulsion for a long time and pollutes the emulsion is effectively solved.

A bottle handle includes a neck engagement collar including a neck ring defining a central aperture. The bottle handle also includes a handle portion coupled to the neck engagement collar. The bottle handle further includes a plurality of tabs extending radially inward from the neck ring. Two adjacent tabs of the plurality of tabs define a slot therebetween, and wherein a reinforcement rib protrudes from the neck ring and is located adjacent the slot.

The need for a durable environmentally-friendly dispensing package which is easy to dispense from, while having sufficient elasticity to return back to its original shape after dispensing, while also being easy to clean, and having reduced or no leakage during use, is met by making the container of a reversibly squeezable material and by providing rigid top and bottom rings fixedly attached to the squeezable material.

The vacuum bottle comprises an outer bottle body and the inner bottle body, an opening is formed in the bottom of the outer bottle body, a rotating sleeve is arranged in the outer bottle body, an M-shaped sliding groove is formed in the side wall of the rotating sleeve, and a plurality of sliding groove inlets and sliding groove outlets are formed in the lower edge of the sliding groove; a protrusion is arranged on the side wall of a bottle opening of the inner bottle and can enter the sliding groove from the sliding groove inlet. According to the vacuum bottle with the replaceable inner bottle, the inner bottle can be rapidly and conveniently replaced, environmental protection is facilitated, and the customer experience is improved. In addition, according to the vacuum bottle with the replaceable inner bottle, locking of the head cap and the inner bottle can be achieved, leakage of the cosmetics in the transportation process after the cosmetics are loaded or in the travel process of a user is prevented, and the cleanliness of cosmetic packages is improved.

A system of reusable and nestable containers for consumer-packaged goods comprising modular components including different size and configuration cup portions configured to nest with one another to be stackable for storage and shipping; bottle top portions removably coupled to the cup portions and nest with one another to be stackable for storage and shipping; and lid portions removably coupled to the cup portions and being configured to nest with one another to be stackable for storage and shipping. The containers allow for shared or “pooled” packaging across brands designed to nest for reverse logistics.

The invention relates to the field of bottle caps, in particular to a drinking structure with an aroma enhancing object, a cap and a drinking bottle, and aims to solve the problems of complex structure, large size and poor sealing performance of a taste component in the prior art. According to the design key points, the shell structure integrates a containing cavity, an air inlet hole and an air outlet hole and is connected with the suction structure and the liquid channel. According to the design, parts are reduced, the size is reduced, the structure is more compact, and manufacturing and assembling are convenient. The containing cavity is arranged in the shell and is not an independent accessory, and the taste assembly is simplified. Meanwhile, the air inlet hole, the air outlet hole and the liquid channel are tightly integrated, leakage of aroma-enhancing materials and invasion of air and water are effectively prevented, the aroma-enhancing materials are kept fresh and effective, and excellent sealing is achieved. On the whole, the structure is simplified, the sealing performance is improved, the manufacturing and assembling processes are optimized, and the stability and effectiveness of the aroma enhancing object are ensured.

The present disclosure provides a recyclable shrink label, which includes a heat shrink film having a first surface and a second surface opposite to the first surface; and a light-blocking layer arranged adjacent to the first surface and including a light-blocking component, the light-blocking layer being configured so that the recyclable shrink label blocks at least 80% of incident light having a wavelength in the range of 200 nanometers to 900 nanometers. The recyclable shrink label may also include a marking layer. The recyclable shrink label may also include a high opacity layer. The recyclable shrink label may be applied to a container, such as a recyclable container. The article including the recyclable shrink label may be recycled in a process in which both the container and the label are identified as resins and may be introduced into a corresponding recycling stream. In some cases, both the container and the label contain PET.

To provide a laminate and a plastic container that hardly cause a decrease in transparency even after sterilization treatment and breaking under impacts such as dropping, exhibit suitable strength as a storage container, and offer superior storage stability for ingredients such as pharmaceuticals stored therein.SOLUTION: A laminate is composed of at least two layers, the layers including a first resin layer 11 that includes an amorphous cyclic-olefin-based resin configured from an olefin monomer component having a cyclic hydrocarbon skeleton, and a second resin layer 12 that has polyethylene, polypropylene or ethylene α-olefin copolymer as a main component, wherein the first resin layer 11 contains a thermoplastic elastomer in a proportion of 10 mass% or less and is an innermost layer in contact with the contents. An adhesive layer or an anchor agent layer may be interposed between each layer.SELECTED DRAWING: Figure 1

To provide a large-capacity, thin bottle with a cap, which can prevent a situation in which a body is greatly dented by the force of a user's hand when the bottle is lifted by hand, causing contents to fly out of an opening, and is easy to hold stably even for women or elderly people with weak grip strength, and is easy to hold and use even in a large capacity.SOLUTION: Provided is a large-capacity, thin bottle with a cap in which a pair of right and left convex rib parts 61 that extend continuously in a vertical direction and project outward in a cross-sectional view are provided on each of a front surface 41 and a rear surface 42 of the body part 4.SELECTED DRAWING: Figure 1