[go: up one dir, main page]

PE20181463A1 - Peliculas polimericas y metodos para fabricar peliculas polimericas - Google Patents

Peliculas polimericas y metodos para fabricar peliculas polimericas

Info

Publication number
PE20181463A1
PE20181463A1 PE2018000736A PE2018000736A PE20181463A1 PE 20181463 A1 PE20181463 A1 PE 20181463A1 PE 2018000736 A PE2018000736 A PE 2018000736A PE 2018000736 A PE2018000736 A PE 2018000736A PE 20181463 A1 PE20181463 A1 PE 20181463A1
Authority
PE
Peru
Prior art keywords
polymeric films
methods
manufacturing
polyolefin
films
Prior art date
Application number
PE2018000736A
Other languages
English (en)
Inventor
Jeffrey Alan Middlesworth
Brooke D Kitzmiller
Vadim G Zaikov
Original Assignee
Berry Global Inc
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 Berry Global Inc filed Critical Berry Global Inc
Publication of PE20181463A1 publication Critical patent/PE20181463A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B32B27/205—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents the fillers creating voids or cavities, e.g. by stretching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/9155—Pressure rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/916—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/9165—Electrostatic pinning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/917—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means by applying pressurised gas to the surface of the flat article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
    • B29C55/146—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively firstly transversely to the direction of feed and then parallel thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • B29C2071/022—Annealing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • B29C2071/025—Quenching, i.e. rapid cooling of an object
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/041—Microporous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2509/00—Use of inorganic materials not provided for in groups B29K2503/00 - B29K2507/00, as filler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2509/00—Use of inorganic materials not provided for in groups B29K2503/00 - B29K2507/00, as filler
    • B29K2509/02—Ceramics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/242—All polymers belonging to those covered by group B32B27/32
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/44—Number of layers variable across the laminate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/101—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/102—Oxide or hydroxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/104—Oxysalt, e.g. carbonate, sulfate, phosphate or nitrate particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/12—Mixture of at least two particles made of different materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/406—Bright, glossy, shiny surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/558—Impact strength, toughness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7248—Odour barrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00—Personal care
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00—Personal care
    • B32B2555/02—Diapers or napkins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Materials For Medical Uses (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Se refieren a peliculas multicapa que incluyen al menos una capa central cavitada que es microporosa y transpirable, y al menos una capa de revestimiento. La capa central cavitada incluye una poliolefina y un relleno inorganico dispersado en la poliolefina. Se describen metodos para formar peliculas polimericas y articulos de fabricacion preparados a partir de los mismos.
PE2018000736A 2015-11-05 2016-11-02 Peliculas polimericas y metodos para fabricar peliculas polimericas PE20181463A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562251415P 2015-11-05 2015-11-05

Publications (1)

Publication Number Publication Date
PE20181463A1 true PE20181463A1 (es) 2018-09-13

Family

ID=58662757

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2018000736A PE20181463A1 (es) 2015-11-05 2016-11-02 Peliculas polimericas y metodos para fabricar peliculas polimericas

Country Status (13)

Country Link
US (1) US10717255B2 (es)
EP (1) EP3370943A4 (es)
JP (1) JP6784759B2 (es)
KR (2) KR20180083871A (es)
CN (1) CN108778674B (es)
AU (1) AU2016350820B2 (es)
BR (1) BR112018008995A8 (es)
CA (1) CA3004264C (es)
CO (1) CO2018004912A2 (es)
EC (1) ECSP18042587A (es)
MX (1) MX2018005624A (es)
PE (1) PE20181463A1 (es)
WO (1) WO2017079209A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018184815A1 (de) * 2017-04-03 2018-10-11 Ewald Dörken Ag Unterdachbahn, insbesondere vorgesehen zur verwendung als unterdeckbahn und/oder unterspannbahn
US11338563B2 (en) 2017-06-09 2022-05-24 Dow Global Technologies Llc Multilayer films and laminates containing slip agents
CN111356569B (zh) * 2017-10-12 2022-06-28 卓德嘉表层保护有限责任公司 用作基材之间的夹层的膜
US11046062B2 (en) * 2017-12-29 2021-06-29 Inteplast Group Corporation Extruded pre-stretched polyethylene films
AU2019265889A1 (en) 2018-05-11 2020-11-26 Owens Corning Intellectual Capital, Llc Reinforced breathable sheet
US11242180B2 (en) 2018-05-25 2022-02-08 Dart Container Corporation Drink lid for a cup
MX2021004204A (es) * 2018-10-12 2021-08-11 Berry Global Inc Película polimérica orientada en la direccion de la máquina, y procedimiento para fabricar la película polimérica orientada en la direccion de la máquina.
DE102018008583A1 (de) * 2018-10-31 2020-04-30 Ewald Dörken Ag Verbundfolie
DE102018008585A1 (de) 2018-10-31 2020-04-30 Ewald Dörken Ag Verbundfolie
IT201800010093A1 (it) * 2018-11-07 2020-05-07 Plastik Textile S P A Foglio multistrato a struttura differenziale
CN111452473A (zh) * 2020-05-19 2020-07-28 广东德冠薄膜新材料股份有限公司 一种双向拉伸聚乙烯薄膜及其制备方法
CN115816953A (zh) * 2022-12-08 2023-03-21 浙江福莱新材料股份有限公司 一种户外喷墨打印基膜及包含该基膜的打印材料

Family Cites Families (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347962A (en) * 1965-08-02 1967-10-17 Eastman Kodak Co Method and apparatus for casting a liquid composition
US3520964A (en) 1967-07-31 1970-07-21 Crown Zellerbach Corp Method for balancing pressure applied to film-forming material in the deposition thereof onto a casting surface
US3745057A (en) 1971-04-15 1973-07-10 Celanese Corp Sterilizable packages and desiccant and fumigant packages of open cell microporous film
US3843761A (en) 1973-05-30 1974-10-22 Celanese Corp Process for preparing a thermoplastic microporous film involving a cold stretching step and multiple hot stretching steps
US4116892A (en) * 1975-03-31 1978-09-26 Biax-Fiberfilm Corporation Process for stretching incremental portions of an orientable thermoplastic substrate and product thereof
US4517714A (en) * 1982-07-23 1985-05-21 The Procter & Gamble Company Nonwoven fabric barrier layer
US4636869A (en) 1983-01-18 1987-01-13 Dainippon Screen Mfg. Co., Ltd. Method and system for recording images in various magnification ratios
JPS61121925A (ja) 1984-11-19 1986-06-09 Mitsubishi Petrochem Co Ltd 通気性フイルムの製造方法
US4632869A (en) * 1985-09-03 1986-12-30 Mobil Oil Corporation Resin composition, opaque film and method of preparing same
US4758462A (en) * 1986-08-29 1988-07-19 Mobil Oil Corporation Opaque film composites and method of preparing same
IN167421B (es) * 1987-01-16 1990-10-27 Rasmussen O B
US4777073A (en) 1987-03-11 1988-10-11 Exxon Chemical Patents Inc. Breathable films prepared from melt embossed polyolefin/filler precursor films
US4874567A (en) 1987-04-24 1989-10-17 Millipore Corporation Microporous membranes from polypropylene
US8865289B2 (en) 2011-07-25 2014-10-21 The Glad Products Company Incrementally stretched films with increased tear resistance and methods for making the same
US9393757B2 (en) 2010-11-16 2016-07-19 The Glad Products Company Discontinuously laminated film structures with improved visual characteristics
US8865294B2 (en) 2012-10-25 2014-10-21 The Glad Products Company Thermoplastic multi-ply film with metallic appearance
US8734016B2 (en) 2012-03-28 2014-05-27 The Glad Products Company Incrementally-stretched thermoplastic films with enhanced look and feel and methods for making the same
US9604429B2 (en) 2010-11-16 2017-03-28 The Glad Products Company Ribbed film structures with pigment created visual characteristics
US9486977B2 (en) 2012-07-18 2016-11-08 The Glad Products Company Multi-ply puckered films formed by discontinuous lamination of films having different rebound ratios
US9566760B2 (en) 2010-11-16 2017-02-14 The Glad Products Company Ribbed film structures with voiding agent created visual characteristics
US5110530A (en) 1990-09-07 1992-05-05 W. R. Grace & Co.-Conn. Striped film method
US5164258A (en) * 1990-10-29 1992-11-17 Mitsuzo Shida Multi-layered structure
US5176953A (en) 1990-12-21 1993-01-05 Amoco Corporation Oriented polymeric microporous films
JP3169274B2 (ja) * 1992-08-18 2001-05-21 三菱化学株式会社 積層型多孔性フィルム
US5558930A (en) * 1994-06-23 1996-09-24 Tredegar Industries, Inc. Heat sealable, high moisture barrier film and method of making same
JP3544041B2 (ja) 1995-08-21 2004-07-21 花王株式会社 多孔性シート及びその製造方法並びに該多孔性シートを用いた吸収性物品
US5843056A (en) * 1996-06-21 1998-12-01 Kimberly-Clark Worldwide, Inc. Absorbent article having a composite breathable backsheet
USH1955H1 (en) 1996-07-31 2001-04-03 Exxon Chemical Patents Inc. Polyolefin/filler films having increased WVTR and method for making
US6258308B1 (en) 1996-07-31 2001-07-10 Exxon Chemical Patents Inc. Process for adjusting WVTR and other properties of a polyolefin film
USH2000H1 (en) 1996-08-01 2001-11-06 Exxon Chemical Patents, Inc. Method for making polyolefin/filler films having increased WVTR
US5851937A (en) * 1997-03-27 1998-12-22 Clopay Plastic Products Company, Inc. Cloth-like totally biodegradable and/or compostable composites and method of manufacture
US6156421A (en) 1997-04-02 2000-12-05 Kimberly-Clark Worldwide, Inc. Stretched-filled microporous films and methods of making the same
US6033771A (en) * 1997-07-16 2000-03-07 Mobil Oil Corporation WVTR film using wax in combination with a cavitated tie layer
US6045900A (en) 1997-09-15 2000-04-04 Kimberly-Clark Worldwide, Inc. Breathable filled film laminate
KR20010012469A (ko) 1997-11-04 2001-02-15 낸시 엠. 테일러 섬유상구조, 칫수안정성을 갖는 미세기공성필름 및 그제조방법
KR100540961B1 (ko) 1997-12-31 2006-01-10 킴벌리-클라크 월드와이드, 인크. 통기성 미세층 중합체 필름 및 그를 포함하는 물품
US20020074691A1 (en) * 1999-09-14 2002-06-20 Robert M Mortellite High speed method of making plastic film and nonwoven laminates
BE1012087A4 (fr) 1998-07-24 2000-04-04 Age S A Films microporeux polyolefiniques permeables aux gaz et impermeables aux liquides
WO2000023509A1 (en) 1998-10-16 2000-04-27 Exxon Chemical Patents Inc. Polyolefin microporous breathable film having improved tear, impact strength, and softness and method of making same
FR2802849B1 (fr) * 1999-12-28 2002-03-01 Trioplanex France Film multicouche microporeux et procede de production
WO2001051548A2 (en) 2000-01-10 2001-07-19 Clopay Plastic Products Company, Inc. Antibacterial microporous film and method of making
US6528155B1 (en) * 2000-02-09 2003-03-04 Exxonmobil Oil Corporation Opaque polymeric films cavitated with syndiotactic polystyrene
FR2808470B1 (fr) * 2000-05-03 2003-04-11 Trioplanex France Film multicouche microporeux respirable a impermeabilite renforcee aux liquides et procede de production
US7393592B2 (en) * 2000-11-16 2008-07-01 Exxonmobil Oil Corporation Lamination grade coextruded heat-sealable film
US6703115B2 (en) 2001-05-01 2004-03-09 Eastman Chemical Company Multilayer films
US6572960B2 (en) * 2001-05-04 2003-06-03 Exxonmobil Oil Corporation Opaque polymeric films and processes for making the same
TWI296571B (en) * 2001-08-13 2008-05-11 Clopay Corp Mulyilayer microporous films and methods
US6638636B2 (en) * 2001-08-28 2003-10-28 Kimberly-Clark Worldwide, Inc. Breathable multilayer films with breakable skin layers
US6824864B2 (en) * 2001-10-23 2004-11-30 Exxonmobil Oil Corporation Multi-layer, white cavitated bioriented polyethylene film with a high water vapor transmission rate
ATE443392T1 (de) 2001-12-28 2009-10-15 Nokia Corp Verfahren und vorrichtung zur paketablaufsteuerung
TWI227196B (en) * 2002-02-22 2005-02-01 Clopay Plastic Prod Co Film, laminated sheet and methods of making same
TW200422603A (en) * 2002-11-05 2004-11-01 Clopay Plastic Prod Co Methods of analyzing microporous polyolefin film pore structure and three-dimensional images thereof
KR101106447B1 (ko) 2003-08-22 2012-01-18 킴벌리-클라크 월드와이드, 인크. 미세다공성 통기성의 탄성 필름 적층체
US7932196B2 (en) 2003-08-22 2011-04-26 Kimberly-Clark Worldwide, Inc. Microporous stretch thinned film/nonwoven laminates and limited use or disposable product applications
US20050086465A1 (en) 2003-10-16 2005-04-21 Cisco Technology, Inc. System and method for protecting network management frames
KR100589314B1 (ko) 2003-11-26 2006-06-14 삼성에스디아이 주식회사 플라즈마 디스플레이 패널의 구동 방법 및 플라즈마 표시장치
US7442332B2 (en) * 2004-05-04 2008-10-28 Clopay Plastic Products Company, Inc. Method and apparatus for uniformly stretching thermoplastic film and products produced thereby
US20060024518A1 (en) * 2004-08-02 2006-02-02 Dan-Cheng Kong Low density cavitated opaque polymer film
US20060024520A1 (en) 2004-08-02 2006-02-02 Dan-Cheng Kong Permeable polypropylene film
US20060148361A1 (en) * 2004-12-30 2006-07-06 Kimberley-Clark Worldwide, Inc. Method for forming an elastic laminate
US20060147716A1 (en) * 2004-12-30 2006-07-06 Jaime Braverman Elastic films with reduced roll blocking capability, methods of making same, and limited use or disposable product applications incorporating same
US8158227B2 (en) * 2005-04-08 2012-04-17 Applied Extrusion Technologies, Inc. Solvent resistant labels and containers including said labels
CA2508859A1 (en) * 2005-05-30 2006-11-30 Thomas L. Inglis An improved film and sheet for folding packaging containers
US20070020448A1 (en) * 2005-07-22 2007-01-25 Hubbard Michael A Cavitated film structures
JP2007045046A (ja) * 2005-08-11 2007-02-22 Toyobo Co Ltd 高隠蔽性ヒートシール性ポリオレフィン系発泡フイルム
EP1757651A1 (en) 2005-08-25 2007-02-28 Dupont Teijin Films U.S Limited Partnership Bi-axially stretched breathable film, process for making the same and use thereof
WO2007061486A1 (en) * 2005-11-22 2007-05-31 Pliant Corporation Elastic laminates
US20070237924A1 (en) * 2006-04-10 2007-10-11 Tredegar Film Products Corp. Elastic laminates prepared by multiple stretching steps
JP5310894B2 (ja) * 2006-09-26 2013-10-09 東レ株式会社 光反射フィルム
EP2088980B1 (en) * 2006-11-13 2013-01-09 SCA Hygiene Products AB Elastic laminate and absorbent article comprising the laminate
BRPI0719641A8 (pt) * 2006-12-29 2018-05-02 Dow Global Technologies Inc Película compreendendo pelo menos uma camada, película encolhida, artigo, pacote e processo para preparar uma película compreendendo pelo menos uma camada
US20080205800A1 (en) * 2007-02-28 2008-08-28 Toray Plastics (America), Inc. Transparent biaxially oriented polypropylene film with low moisture vapor and oxygen transmission rate
US8124243B2 (en) * 2007-03-23 2012-02-28 Exxonmobil Oil Corporation Films for use in high strength bags
JP2009083322A (ja) 2007-09-28 2009-04-23 Fujifilm Corp 環状オレフィン系樹脂フィルム及びその製造方法
AU2009206370B2 (en) 2008-01-24 2012-10-04 The Procter & Gamble Company Extrusion bonded laminates for absorbent articles
US8105680B2 (en) * 2008-04-08 2012-01-31 Exxonmobil Oil Corporation Multi-layer slip film for printing and lamination processes
US20120308789A1 (en) * 2011-02-17 2012-12-06 Lockhart Mark W Multilayer Films Having Improved Imageability,Their Methods of Manufacture, and Articles Made Therefrom
US9637278B2 (en) 2008-10-20 2017-05-02 The Glad Products Company Non-continuously laminated multi-layered bags with ribbed patterns and methods of forming the same
US8876382B2 (en) * 2009-09-03 2014-11-04 The Glad Products Company Embossed draw tape bag
US20100098354A1 (en) 2008-10-20 2010-04-22 Fraser Robert W Bag and Methods of Making the Same
US9016945B2 (en) 2008-10-20 2015-04-28 The Glad Products Company Bag and method of making the same
US8888365B2 (en) 2009-11-16 2014-11-18 The Glad Products Company Non-continuously laminated multi-layered bags
WO2010059448A1 (en) * 2008-11-24 2010-05-27 Exxonmobil Oil Corporation Cavitated polymeric films
CA2764350C (en) * 2009-06-04 2013-04-30 Exxonmobil Oil Corporation Process of manufacturing film containing evoh
JP2012530814A (ja) 2009-06-23 2012-12-06 コーポレイション デ レコール ポリテクニーク デ モントリール キャストフィルム、微孔膜及びこれらの調製方法
US9174420B2 (en) 2009-08-12 2015-11-03 Pliant, Llc Breathable film with internal viral and alcohol barrier layer
US8378061B2 (en) * 2009-09-02 2013-02-19 E.I. Du Pont De Nemours And Company Polyester films with improved oil repellency
US9522768B2 (en) 2009-09-03 2016-12-20 The Glad Products Draw tape bag
US10196177B2 (en) 2009-11-16 2019-02-05 The Glad Products Company Multi-layered thermoplastic films and bags with enhanced light transmittance and methods for making the same
CA2784065C (en) 2009-11-16 2018-07-17 The Glad Products Company Discontinuously laminated film
US9669595B2 (en) 2009-11-16 2017-06-06 The Glad Products Company Methods of making multi-layered bags with enhanced properties
US9469443B2 (en) 2010-09-14 2016-10-18 The Glad Products Company Multilayer plastic film
US10293981B2 (en) 2009-11-16 2019-05-21 The Glad Products Company Non-continuously laminated structures of thermoplastic films with differing material compositions and functional material properties
US10780669B2 (en) 2009-11-16 2020-09-22 The Glad Products Company Films and bags with visually distinct regions and methods of making the same
US9114596B2 (en) 2009-11-16 2015-08-25 The Glad Products Company Incrementally-stretched adhesively-laminated films and methods for making the same
US9108390B2 (en) 2011-11-04 2015-08-18 The Glad Products Company Incrementally-stretched thermoplastic films and bags with increased haze
US9186862B2 (en) 2009-11-16 2015-11-17 The Glad Products Company Multi-layered lightly-laminated films and methods of making the same
WO2014165112A2 (en) 2013-03-13 2014-10-09 The Glad Products Company Stock rolls containing a first folded film within a second folded film and methods of making the same
US8940377B2 (en) * 2009-11-16 2015-01-27 The Glad Products Company Multi-layered bags with discrete non-continuous lamination
US9050783B2 (en) 2009-11-16 2015-06-09 The Glad Products Company Multi-layered bags with shortened inner layer
US9744706B2 (en) 2009-11-16 2017-08-29 The Glad Products Company Methods of making melt-bonded thermoplastic bags with tailored bond strength
US20110195259A1 (en) * 2010-02-10 2011-08-11 Kwangjin Song Metallizable and Metallized Polyolefin Films and a Process of Making Same
US9216538B2 (en) * 2011-07-25 2015-12-22 The Glad Products Company Incrementally stretched films with enhanced properties and methods for making the same
US9132956B2 (en) 2010-07-19 2015-09-15 The Glad Products Company Cling wrap
US20120012633A1 (en) 2010-07-19 2012-01-19 Wilcoxen Kyle R Cling wrap
US9790012B2 (en) * 2010-07-19 2017-10-17 The Glad Products Company Incrementally stretched films with tailored properties and methods for making the same
US20120237743A1 (en) 2011-03-18 2012-09-20 O'donnell Hugh Joseph Reinforced Multi-Layer Polymeric Films and Methods of Forming Same
US20120258307A1 (en) * 2011-04-11 2012-10-11 Cretekos George F Matte Multi-Layer Films Having Improved Sealing Properties
WO2012148916A1 (en) * 2011-04-25 2012-11-01 The Glad Products Company Thermoplastic films with visually-distinct stretched regions and methods for making the same
AU2012249913A1 (en) 2011-04-25 2013-10-24 The Glad Products Company Multi-layered films with visually-distinct regions and methods of making the same
US20120282476A1 (en) * 2011-05-04 2012-11-08 Pang-Chia Lu Metallized Films Having Improved Adhesion, Articles Made Therefrom, and Method Making Same
US9005501B2 (en) * 2011-08-17 2015-04-14 Reifenhaeuser Gmbh & Co. Kg Maschinenfabrik Method and apparatus for producing a film web from thermoplastic material and film produced thereby
US20130086874A1 (en) * 2011-10-06 2013-04-11 David A. Liestman Cavitated Polypropylene Films Having Improved Interfacial Adhesion
US20130295395A1 (en) * 2012-04-27 2013-11-07 Claudio M. Paulino Biaxially oriented polypropylene film with improved moisture barrier
BR112015005636A2 (pt) * 2012-10-12 2017-07-04 Dow Global Technologies Llc composição de polietileno linear de baixa densidade, película estirável e composição mista
CN105263994B (zh) 2013-06-12 2019-04-23 金伯利-克拉克环球有限公司 具有低密度的聚烯烃材料
US9492332B2 (en) 2014-05-13 2016-11-15 Clopay Plastic Products Company, Inc. Breathable and microporous thin thermoplastic film
US9573729B2 (en) * 2015-03-12 2017-02-21 Poly-America, L.P. Polymeric films and bags
US20160361903A1 (en) * 2015-06-15 2016-12-15 Eric W. Bender Multilayer Film Structure, Method for Making Same, and Resin Composition for Multilayer Film Structure
BR112018000507B1 (pt) * 2015-07-10 2023-01-24 Berry Global, Inc Processo para a fabricação de um filme respirável microporoso
US20170015821A1 (en) * 2015-07-13 2017-01-19 Toray Plastics (America), Inc. Transparent oriented polypropylene film with high moisture vapor and oxygen barrier properties

Also Published As

Publication number Publication date
MX2018005624A (es) 2018-09-05
CA3004264A1 (en) 2017-05-11
EP3370943A4 (en) 2019-05-01
CA3004264C (en) 2020-09-22
JP2018535852A (ja) 2018-12-06
AU2016350820B2 (en) 2020-06-18
AU2016350820A1 (en) 2018-05-17
KR20180083871A (ko) 2018-07-23
ECSP18042587A (es) 2018-08-31
EP3370943A1 (en) 2018-09-12
CO2018004912A2 (es) 2018-07-31
WO2017079209A1 (en) 2017-05-11
BR112018008995A2 (pt) 2018-10-30
BR112018008995A8 (pt) 2019-02-26
US20170129228A1 (en) 2017-05-11
KR20200039818A (ko) 2020-04-16
JP6784759B2 (ja) 2020-11-11
CN108778674B (zh) 2022-02-11
CN108778674A (zh) 2018-11-09
US10717255B2 (en) 2020-07-21

Similar Documents

Publication Publication Date Title
PE20181463A1 (es) Peliculas polimericas y metodos para fabricar peliculas polimericas
PE20180807A1 (es) Pelicula transpirable microporosa y metodo para fabricar la pelicula transpirable microporosa
CO2019001490A2 (es) Métodos para fabricar placas de yeso con recubrimiento de polímero y placas de yeso fabricadas mediante el método
BR112017005773A2 (pt) recipiente expandido de espuma, lâmina com múltiplas camadas, método para produção de um recipiente expandido de espuma, e, processo para formação de uma lâmina com múltiplas camadas.
AR100866A1 (es) Películas multicapas y artículos realizados a partir de las mismas
MX2016004423A (es) Peliculas polimericas de capas multiples.
MX2016007438A (es) Pelicula de bopp con balance mejorado de rigidez/resistencia.
MX2016015908A (es) Peliculas multiestratificadas de polimeros termoplasticos que comprenden acido polilactico.
MY187115A (en) Hybrid fluoropolymer composites
PH12016500381A1 (en) Adhesive film and method for manufacturing seminconductor device
BR112016018171A2 (pt) Filmes de poliolefina multicamadas, métodos para fabricar os mesmos e artigos compreendendo os mesmos
BR112014030072A2 (pt) polietileno de baixa densidade e seu uso, composição que compreende o polietileno e seu uso, processo para a produção do polietileno, método de polimerização de etileno, método para um processo de revestimento por extrusão, artigo.
MX2016004424A (es) Peliculas polimericas de capas multiples que contienen capas disipadoras de energia.
CL2016002910A1 (es) Producción de documentos en línea con elementos de seguridad.
SG11201606924QA (en) Multilayered polyolefin films, methods of manufacture thereof and articles comprising the same
EP3467058A4 (en) ANTI-FOULING COATING COMPOSITION, ANTI-FOULING COATING FILM, LAMINATED ANTI-FOULING COATING FILM, BASE MEMBER PROVIDED WITH AN ANTI-FOULING COATING FILM AND METHOD FOR THE PRODUCTION THEREOF AND ANTI-FOULING PROCESS
EP3521510A4 (en) PULP, SUSPENSION, SHEET, LAMINATE, AND PULP MANUFACTURING METHOD
PT3150201T (pt) Preparação compósita que compreende uma camada de revestimento de película que contém inibidor de 5-α-redutase e método para produzir a preparação compósita
EP3006522A4 (en) Coating composition and coated film obtained therewith, multilayer structure and multilayer structure manufacturing method
AR110085A1 (es) Papel sintético y métodos para su elaboración
AR106917A1 (es) Películas multicapa de polietileno y artículos hechos con ellas
AR098757A1 (es) Método para preparar una película pre-estirada
FR3010410B1 (fr) Composition thermoplastique biodegradable utilisable pour la fabrication de munitions de chasse
BR112014019526A8 (pt) Forma de dosagem de liberação rápida e seu método de produção
MY191243A (en) Multilayer stretch films and methods thereof