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56results about How to "Easily peelable" patented technology
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Process for producing flexible optical waveguide
InactiveUS7120345B2Peeling can be safelyReduce adhesionCoupling light guidesOptical waveguide light guideFoaming agentWaveguide
Owner:NITTO DENKO CORP
Adhesive peel-forming formulations for dermal delivery of drugs and methods of using the same
ActiveUS20050276842A1Easily peelableEasily removableOrganic active ingredientsAntimycoticsDrugSolubility
The present invention is drawn to adhesive peel-forming formulations for dermal delivery of a drug. The formulation can include a drug, a solvent vehicle, and a peel-forming agent. The solvent vehicle can include a volatile solvent system having one or more volatile solvent, and a non-volatile solvent system having one or more non-volatile solvent, wherein the non-volatile solvent system has a solubility for the drug that is within a window of operable solubility for the drug such that the drug can be delivered at therapeutically effective rates over a sustained period of time. The formulation can have a viscosity suitable for application to a skin surface prior to evaporation of the volatile solvents system. When applied to the skin, the formulation can form a solidified peelable layer after at least a portion of the volatile solvent system is evaporated.
Owner:CRESCITA THERAPEUTICS INC
Polyvinyl alcohol-containing compositions and methods for dermal delivery of drugs
InactiveUS20070196323A1Easily peelableEasily removablePharmaceutical non-active ingredientsSynthetic polymeric active ingredientsPropanolAlcohol
The present invention is drawn to adhesive solidifying formulations, and methods for dermal delivery of a drug. The formulation can include a drug, a solvent vehicle, and a polyvinyl alcohol. The solvent vehicle can include a volatile solvent system including water and an alcohol solvent, e.g., ethanol, propanol, and / or isopropanol, and a non-volatile solvent system including at least one non-volatile solvent which is compatible with polyvinyl alcohol. The formulation is formulated such that the water to polyvinyl alcohol weight ratio is in the range of from about 4:1 to about 1:1, and water to alcohol solvent weight ratio in the range of from about 0.33:1 to about 6:1.
Owner:ZARS INC
Lid member for food container
A lid member for a food container having a layered structure in which a surface sheet is laid on a composite sheet, said surface sheet including an easily-peelable area that is easily separated from the composite sheet, formed by applying a lubricant between the surface sheet and the composite sheet, said surface sheet including a non-peelable area adjacent to said easily-peelable area; a first slit cut vertical-sectionally through the composite sheet, said first slit defining one or more apertures in said lid to form an opening area in said composite sheet; a second slit in said surface sheet defining a boundary between the easily-peelable area and said non-peelable area of said surface sheet; and said surface sheet being adhered to said composite sheet at said composite sheet opening area over an area that is smaller than said composite sheet opening area.
Owner:NISSIN YORK
Liquid storage bag
A liquid storage bag having a partition wall allowed to be peeled easily and not peeled by an accidental drop, etc. The liquid storage bag is one wherein the upper part thereof is closed with a freely and closable zipper, the bottom thereof is provided with a liquid outlet, and an easily peelable partition wall (a weak seal part) is provided close to the zipper. The internal space of the liquid storage bag is divided liquid-tightly into upper and lower parts through this weak seal part, liquid is stored in the lower part of the internal space (liquid storage chamber), and the weak seal part is formed in outside-convex form at a center and increased in width at both end parts thereof.
Owner:NIPRO CORP
Peelable film and packaging made therefrom
The present invention relates to a multilayer polymeric film structure and a food package made therefrom. Specifically, the present invention relates to a seven-layer non-EVOH structure having six layers of alternating nylon and adhesive, and a seventh layer of a heat sealable polymer. Either the sixth layer comprising the adhesive or the seventh layer comprising the heat sealable polymer may further comprise a polymer, preferably polybutylene, polypropylene and / or high density polyethylene, that may allow the film structure to be easily peelable when heat sealed. Moreover, the present invention relates to food packages made by the film structures having a easy-open peelable seal component contained therein.
Owner:PECHINEY EMBALLAGE FLEXIBLE EURO +1
Compositions and methods for dermally treating neuropathy with minoxidil
The present invention is drawn to adhesive solidifying formulations containing minoxidil that can be used for treating neuropathies including diabetic neuropathy. The formulation can include an amount of minoxidil, a solvent vehicle, and a solidifying agent. The solvent vehicle can include a volatile solvent system including at least one volatile solvent, and a non-volatile solvent system including at least one non-volatile solvent capable of facilitating the delivery of the minoxidil at therapeutically effective rates over a sustained period of time. The formulation can have a viscosity suitable for application to a skin surface prior to evaporation of the volatile solvents system. When applied to the skin, the formulation can form a solidified layer after at least a portion of the volatile solvent system is evaporated.
Owner:ZARS PHARMA INC
Flexible pipe
ActiveUS20090114304A1Sufficient protectionPrevent gas leakageElectrical apparatusFlexible pipesEngineeringSpark discharge
Owner:HITACHI METALS LTD
Easily peelable laminated film
InactiveUS20030152735A1Easily peelableEasily peelable laminatedSynthetic resin layered productsThin material handlingSurface layerEngineering
An easily peelable laminated film includes a laminate of a peelable surface layer (B) having a peeling strength of 5 to 100 g / cm with a base layer (A) containing a thermoplastic resin. The laminated film of the invention provides an easily peelable laminated film excellent in water resistance as a base materialfor, for example, concealing seals and labels for preventing re-pasting. The easily peelable laminated film of the invention requires no specific process to start peeling.
Owner:YUPO CORP
Method for producing a hermetic plastic zipper and a hermetic plastic zipper
ActiveUS20110103717A1Easily peelableUniform strengthSnap fastenersEnvelopes/bags making machineryEngineeringUltimate tensile strength
Owner:KASSAI
Double-sided pressure-sensitive adhesive sheet and liquid-crystal display
InactiveUS20100021668A1High adhesivenessExcellent peelabilityFilm/foil adhesivesLayered productsLiquid-crystal displaySheet film
The invention relates to a double-sided pressure-sensitive adhesive sheet for use in fixing a liquid-crystal display module unit to a backlight unit in a liquid-crystal display, the double-sided pressure-sensitive adhesive sheet including at least one heat-peelable pressure-sensitive adhesive layer containing heat-expandable microspheres. According to the double-sided pressure-sensitive adhesive sheet of the invention, since the pressure-sensitive adhesive layer has high adhesiveness and a liquid-crystal display module unit can be tenaciously fixed to a backlight unit with the pressure-sensitive adhesive sheet, excellent adhesion reliability can be attained. Furthermore, since this pressure-sensitive adhesive sheet can be easily made peelable by a heat treatment, it has excellent suitability for reworking.
Owner:NITTO DENKO CORP
Methods and apparatus for applying protective films
ActiveUS20150367620A1Shorten production timeEliminate needLaminationLamination apparatusTemperature controlTarget surface
An applicator die for creating and applying laminarized ribbons of polymeric film to a target surface, such as but not limited to a surface of an automobile body component. In one embodiment, the protective film is an aqueous emulsion of polyvinyl acetate and is used to create a continuous peelable film to protect a surface. In another embodiment, the polymeric is polyvinyl chloride and it is applied to create an anti-chip coating. The applicator die has an internal supply gallery and an outlet slot of complex shape to emit a laminarized ribbon of polymer-based material that allows the material to be applied directly to the target surface without masking. A robot is used to control movement of the die. The die includes temperature control.
Owner:EXCEL IND INC
Heat conductive cured product and making method
ActiveUS20080254247A1Easily peelableEasy to handleLayered productsPretreated surfacesSilorane ResinsPolymer chemistry
A silicone rubber composition comprises (a) an organopolysiloxane having alkenyl radicals, (b) a heat conductive filler, (c) an organohydrogenpolysiloxane, (d) a platinum group metal compound, (e) a reaction regulator, and (f) a silicone resin. A heat conductive cured product is prepared by intimately mixing components (a) to (f), applying the composition as a thin film to a substrate which has been treated to be releasable, and curing the composition.
Owner:SHIN ETSU CHEM IND CO LTD
Composite Container with Integrated Easy-Open Feature
ActiveUS20070295795A1Easily peelableNot easy to peel offOther domestic articlesRigid containersButt jointEngineering
A composite container for refrigerated dough products comprises a body ply helically wrapped about an axis to form a tubular body, opposite edges of the helically wrapped body ply being juxtaposed to form a butt joint therebetween. A label is helically wrapped about and adhered to the tubular body, the label comprising an inner layer adhered to the outer surface of the tubular body and an outer layer adhered to a radially outer surface of the inner layer. The inner layer defines a helically extending line of weakness positioned in alignment with the butt joint of the body ply. The outer layer comprises a removable peel strip that is peelable from the inner layer, the peel strip extending helically along the tubular body straddling the line of weakness and butt joint.
Owner:SONOCO DEV INC
Process for producing flexible optical waveguide
InactiveUS20060008225A1Peeling can be safelyReduce adhesionCoupling light guidesOptical waveguide light guideFoaming agentWaveguide
The present invention provides a process for producing a flexible optical waveguide which comprises the steps of: immersing a substrate having an optical waveguide formed thereon in water to thereby reduce adhesion between the optical waveguide and the substrate and then peeling the optical waveguide from the substrate; temporarily bonding the peeled optical waveguide to a surface of a pressure-sensitive adhesive layer containing a foaming agent; cutting the temporarily bonded optical waveguide into a given length; allowing the foaming-agent-containing pressure-sensitive adhesive layer after the cutting step to foam by heating, thereby reducing adhesion between the foaming-agent-containing pressure-sensitive adhesive layer and the optical waveguide; and peeling the optical waveguide cut into the given length from the foamed adhesive layer.
Owner:NITTO DENKO CORP
Medical Container and Medical Duplex Container
ActiveUS20080044606A1Reduce the amount requiredReduce in quantityEnvelopes/bags making machineryMedical devicesOrganic solventPolyolefin
A medical container comprising a body for containing a medicament, the body of the medical container being formed of a multilayered film comprising (i) a layer formed of a linear polyolefin and (ii) a layer formed of a cyclic polyolefin adjacent to the layer (i), and the layer (i) formed of the linear polyolefin satisfying the following conditions (a) and / or (b): Condition (a): an amount of a liquid component, which remains after Soxhlet's extraction with organic solvents followed by evaporation of the solvents, is 0.2% by weight or less, and Condition (b): a branching degree of a component, which remains after Soxhlet's extraction with n-hexane followed by evaporation of n-hexane, is 50 or less per 1,000 carbon atoms.
Owner:NIPRO CORP
Drug delivery device comprising a mesh sleeve
This invention concerns drug delivery by way of mesh sleeves for use with devices adapted for insertion into the vagina, rectum, nasal or buccal cavity. The resulting apparatus exploit the highly vascularised nature of the tissue of bodily cavities such as the vagina, nose, rectum and mouth to deliver pharmaceutical agents to localised areas and / or into underlying tissues.
Owner:METRIS THERAPEUTICS LTD
Easily peelable laminated film
InactiveUS20070116914A1Easily peelableEasily peelable laminatedSynthetic resin layered productsTraffic signalsPolymer scienceThin membrane
Owner:YUPO CORP
Polymeric composition suitable for manufacturing heat sealable films or sheets
InactiveUS20090082496A1Material degradation be preventFacilitate dryingFibre treatmentConductive materialPolyethylene terephthalate glycolMelting point
A polymeric composition suitable for manufacturing heat sealable films or sheets comprising, polyethylene terephthalate (PET) to the extent of about 80% to 95% by mass of the total composition; a polymer additive for lowering the melting point of the composition selected from Polyethylene Naphthalate (PEN), Polytrimethylene Naphthalate (PTN), in-situ formed Polyethylene Naphthalate (PEN) and in situ formed Polytrimethylene Naphthalate (PTN) to the extent of about 20% to 5% by mass of the total composition; a nucleating agent to the extent of about 200 to 1500 ppm by mass of the composition; a polycondensation catalyst to the extent of about 30 to 300 ppm by mass of the composition; a clear fast reheat (CFRH) additive to the extent of about 10 to 30 ppm by mass of the composition; a color toner to the extent of about 0.75 to 25 ppm by mass of the composition; and a heat stabilizer to the extent of about 20 to 55 ppm by mass of the composition.
Owner:DUPONT IND BIOSCIENCES USA LLC
Polymer film coated with a layer of silane coupling agent
ActiveUS20170225433A1Easily peelableEasy to peelLayered product treatmentSynthetic resin layered productsForeign matterPolymer science
It is provided that a polymer film; a preparation method of the polymer film; and a laminated body used the polymer film. The polymer film is suitable for use in producing a laminate body which comprises a support and a polymer film, and is reduced in foreign-matter trapping and which can be used for supplying film devices using conventional apparatuses for glass substrates or silicon substrates. The polymer film coated with the layer of silane coupling agent, which is suitable for producing a laminate that comprises a support and a polymer film, comprises a silane coupling agent layer formed on at least one surface of the polymer film, wherein the silane coupling agent layer has a three-dimensional surface roughness (Sa) of 5.0 nm or less. The method of efficient for producing the polymer film coated with the above layer is the method for producing without using a vacuum.
Owner:TOYOBO CO LTD
Laminate and application therefor
InactiveUS20160168422A1Easily releaseStrong adhesionImpression capsSolid-state devicesChemistrySoftening point
Provided are a laminate capable of providing a temporary support for a member to be treated by a strongly adhesive force when the member to be treated is subjected to a mechanical or chemical treatment, and of easily releasing the temporary support for the treated member while not damaging the treated member, in which the TTV of the treated member is excellent; a composition for forming a protective layer; a composition for forming an adhesive layer; and a kit.The laminate has, on a support (A), an adhesive layer having a softening point of 250° C. or higher (B), a protective layer (C), and a device wafer (D) in this order, in which the adhesive layer (B) is a cured product of an adhesive layer precursor and the adhesive layer precursor has a polymerizable compound (b-1).
Owner:FUJIFILM CORP
Organic Light Emitting Diode Display Panel and Method for Encapsulating Same
ActiveUS20190363296A1Easily peelableSimplify the packaging processSolid-state devicesSemiconductor/solid-state device manufacturingOrganic filmLight-emitting diode
An organic light emitting diode (OLED) display panel and a encapsulation method of the organic light emitting diode display panel are provided. The encapsulation method includes steps of providing an OLED display panel having an OLED light emitting element layer in a display area thereof and an organic peeling layer in a non-display area thereof; laminating an inorganic film layer prepared in a full-surface coating method and an organic film layer only covering the display area sequentially; and peeling off the organic peeling layer together with the inorganic film layer on the surface of the organic peeling layer, so as to form a thin film encapsulation layer.
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Heat conductive cured product and making method
ActiveUS8211545B2Easily peelableEasy to handleLayered productsPretreated surfacesChemical compoundSilorane Resins
A silicone rubber composition comprises (a) an organopolysiloxane having alkenyl radicals, (b) a heat conductive filler, (c) an organohydrogenpolysiloxane, (d) a platinum group metal compound, (e) a reaction regulator, and (f) a silicone resin. A heat conductive cured product is prepared by intimately mixing components (a) to (f), applying the composition as a thin film to a substrate which has been treated to be releasable, and curing the composition.
Owner:SHIN ETSU CHEM IND CO LTD
Method for producing a hermetic plastic zipper and a hermetic plastic zipper
InactiveUS7871481B2Easily peelableUniform strengthEnvelopes/bags making machineryLamination ancillary operationsEngineering
A method of continuously manufacturing a hermetic plastic zipper wherein the plastic zipper has a readily peelable plastic layer prolonging in a lengthwise direction of the plastic zipper, the readily peelable plastic layer is welded using ultrasonic wave so that the peeling intensity of the welded portion is within a certain range, the method is characterized in that while the engaging portions are brought into a engaged state, the portion of the plastic zipper where the readily peelable plastic layer exists is inserted between an ultrasonic horn and an anvil, and the readily peelable layer is welded by using ultrasonic wave under a condition wherein the distance L between the ultrasonic horn and the anvil is uniformly held at an distance of H≧L≧0.85H wherein H stands for a maximum thickness of the plastic zipper under the engaged state.
Owner:KASSAI
Interlayer for laminated glass, laminated glass, and production method for interlayer for laminated glass
ActiveUS20180022058A1Easily peelableLamination ancillary operationsSynthetic resin layered productsISO 25178Laminated glass
The present invention provides an interlayer film for a laminated glass which is easily peelable without autohesion even after storage in a stacked state, a laminated glass prepared using the interlayer film for a laminated glass, and a method for producing the interlayer film for a laminated glass. The present invention provides an interlayer film for a laminated glass, having a large number of recesses on at least one surface, the at least one surface having the recesses having an arithmetical mean height Sa of 200 nm or more as measured in conformity with ISO 25178.
Owner:SEKISUI CHEM CO LTD
Composite container with integrated easy-open feature
ActiveUS7757935B2Easily peelableNot easy to peel offOther domestic articlesRigid containersButt jointEngineering
A composite container for refrigerated dough products comprises a body ply helically wrapped about an axis to form a tubular body, opposite edges of the helically wrapped body ply being juxtaposed to form a butt joint therebetween. A label is helically wrapped about and adhered to the tubular body, the label comprising an inner layer adhered to the outer surface of the tubular body and an outer layer adhered to a radially outer surface of the inner layer. The inner layer defines a helically extending line of weakness positioned in alignment with the butt joint of the body ply. The outer layer comprises a removable peel strip that is peelable from the inner layer, the peel strip extending helically along the tubular body straddling the line of weakness and butt joint.
Owner:SONOCO DEV INC
Method for forming mirror-reflecting film in optical wiring board, and optical wiring board
ActiveUS20110243495A1Easily peelableSecure flexibilityCircuit optical detailsDecorative surface effectsEngineeringSpecular reflection
An aspect of the present invention is directed to a method for forming a mirror-reflecting film on a waveguide in an optical wiring board, characterized in that a multilayer film, in which a base, a metal layer and an adhesive layer are layered in this order, is used, and the metal layer is transferred and bonded to an inclined face for mirror-reflecting film formation provided on the waveguide, with the adhesive layer of the multilayer film intervening. The present invention provides a method which, when forming a mirror-reflecting film on a waveguide in an optical wiring board, enables inexpensive and easy formation of the mirror-reflecting film, using the smallest quantity of metal possible and employing comparatively simple facilities and techniques.
Owner:PANASONIC CORP
Fade protector
InactiveUS6905770B2Reduce specular reflectionFacilitated DiffusionPicture framesSynthetic resin layered productsEngineeringCoating
A method of protecting a glazed frame mounted document from the ravages of light and a fade protector therefore, the protector comprising a transparent UV absorbing polymeric film layer, preferably PET, having a thickness such that the film in use remains substantially flat against the glazing when clamped between the frame and glazing, the film layer being coated on its exposed side in use with a transparent anti-glare hard coating. The glazing is removed from the glazed frame, the fade protector is placed against a surface of the glazing which is then re-assembled in the frame with the fade protector adjacent the eternal surface of the glazing with the anti-glare coating facing outwardly.
Owner:CPFILMS
Adhesive peel-forming formulations for dermal delivery of drugs and methods of using the same
ActiveUS8907153B2Easily peelableEasily removablePowder deliveryOrganic active ingredientsSolubilitySkin surface
The present invention is drawn to adhesive peel-forming formulations for dermal delivery of a drug. The formulation can include a drug, a solvent vehicle, and a peel-forming agent. The solvent vehicle can include a volatile solvent system having one or more volatile solvent, and a non-volatile solvent system having one or more non-volatile solvent, wherein the non-volatile solvent system has a solubility for the drug that is within a window of operable solubility for the drug such that the drug can be delivered at therapeutically effective rates over a sustained period of time. The formulation can have a viscosity suitable for application to a skin surface prior to evaporation of the volatile solvents system. When applied to the skin, the formulation can form a solidified peelable layer after at least a portion of the volatile solvent system is evaporated.
Owner:CRESCITA THERAPEUTICS INC
Compositions and methods for dermally treating neuropathic pain
InactiveUS8741332B2Easily peelableEasily removableBiocideAdhesive dressingsSkin treatmentsSkin surface
Owner:CRESCITA THERAPEUTICS INC
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