摘要:
Disclosed is an injection moulding machine, comprising an extruder for continuously producing a melt of a desiccant-filled polymer; at least one injection device fluidly connected with the extruder by a first conduit to receive melt and including an injection ram movable to a forward position for injection of melt into an injection mould and a rear position for introduction of melt into the injection device; characterized in that the injection moulding machine further comprises a sensor which allows determination of the viscosity or melt flow index of the desiccant-filled polymer. Further disclosed is a method of operating such a compounder-type injection moulding machine.
摘要:
A dehydrating container made of a thermoplastic polymer suitable for packaging products sensitive to ambient humidity, said containing comprising: a visual humidity state indicator, a container body forming a casing, closed at one of its ends by a base and open at another end thereof, a reclosable closure capable of cooperatively fitting on the open end of said casing, optionally, a connector placed between the closure and the casing, and a humidity absorber inside the containing for absorbing humidity from the atmosphere inside the container. The absorber comprises a dehydrating agent and the reclosable closure comprises a visual humidity state indicator that changes color according to the existing humidity level and/or to a maximum humidity level. The visual indicator is advantageously located on an internal surface of the closure.
摘要:
The invention relates to a container, in particular for moisture-sensitive goods, with a container body and a container cover which can be opened and closed, and with a transponder which is arranged in the container cover. The transponder is covered by at least a layer of a desiccant material and is therefore protected against moisture damage which could influence the electrical characteristics of the antenna.
摘要:
A multifunctional vessel which for holding products, including pharmaceutical products, such as DPI or soft gel tablets, which vessel includes an outer vessel, and a moisture control material, comprising a moisture control substance, such as silica gel or clay, blended with a plastic material placed within or formed as part of the outer vessel, wherein the moisture control substance is partially or fully hydrated after formation of the final product. The moisture control material can be formed in any shape for placement within the vessel or it can be layered with the vessel to form an inner layer thereof.
摘要:
The present invention relates to an assembly for the storage and distribution of solid loosely packed products unit by unit. The assembly generally comprises a storage container, a sealing means and a discharge control device inserted into the neck of the container to permit the passage of the products to be distributed. Inviolability and sealing of the container are achieved by means of a peelable heat seal, sealed thermally onto at least one surface defined by an annular, peripheral surface of the neck of the container and/or all or part of an upper surface of the device and/or a surface of a distribution opening.
摘要:
The invention is a dehydrating and reclosable hinged plug-lid that includes a dehydrating agent, a fixation mechanical system provided between the occlusion element and the open end of the tubular container, a tamper indicator, a compensation device for preserving the conditioned products provided inside the occlusion element and secured to said occlusion element, wherein said compensation device consists of a hollow device having an essentially conical, frusto-conical, polyhedral, frusto-polyhedral apparent shape with a large annular base and a small annular base parallel to the large base, the small base in contact with the conditioned products being coaxial and connected to the large base by at least one linking element that can be deformed under the action of a mechanical pressure and that can recover its initial shape when said pressure is no longer applied.
摘要:
A dehydrating container made of a thermoplastic polymer suitable for packaging products sensitive to ambient humidity, said containing comprising: a visual humidity state indicator, a container body forming a casing, closed at one of its ends by a base and open at another end thereof, a reclosable closure capable of cooperatively fitting on the open end of said casing, optionally, a connector placed between the closure and the casing, and a humidity absorber inside the containing for absorbing humidity from the atmosphere inside the container. The absorber comprises a dehydrating agent and the reclosable closure comprises a visual humidity state indicator that changes color according to the existing humidity level and/or to a maximum humidity level. The visual indicator is advantageously located on an internal surface of the closure.
摘要:
A canister including a body portion containing an end wall and a cylindrical wall extending from the end wall to an upper cylindrical edge portion thereof, and a cap, securable to the body portion, containing a circular top wall with an inner surface and an outer surface and a cylindrical outer wall secured to the top wall containing an inner portion and an outer portion, wherein one or more support elements are secured to the inner surface of the top wall, which extend from near a first location on the inner portion of the side of the outer wall to a second location also near the side of the outer wall, thereby forming two ends of the support element and also thereby forming a gap between the inner portion of the cylindrical outer wall of the cap and each end of the support element, whereby at least a portion of the upper cylindrical edge portion of cylindrical wall of the body portion is secured within the cap, when the cap is secured onto the body portion of the canister.
摘要:
Disclosed is an injection moulding machine, comprising an extruder for continuously producing a melt of a desiccant-filled polymer; at least one injection device fluidly connected with the extruder by a first conduit to receive melt and including an injection ram movable to a forward position for injection of melt into an injection mould and a rear position for introduction of melt into the injection device; characterized in that the injection moulding machine further comprises a sensor which allows determination of the viscosity or melt flow index of the desiccant-filled polymer. Further disclosed is a method of operating such a compounder-type injection moulding machine.
摘要:
A multifunctional vessel which includes a moisture control material containing a scented additive placed within the vessel. The moisture control material preferably comprises silica gel or bentonite clay into which a scented additive has been absorbed. The moisture control material containing the scented additive can be placed in a separate canister or sachet within the vessel. The moisture control material with scented additive regulates the relative humidity within the vessel while giving off the odor of the scented additive.