50600 ⎘
Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating , e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor characterised by the choice of material
Sub-classes:TUNABLE MULTI-LAYER MATERIALS FOR ENERGY DAMPING AND VIBRATION DISSIPATION
#2METHOD FOR ASSEMBLING AN ACOUSTIC PANEL USING A SHAPING TOOL
#3POLYMER COMPOSITION FOR SHEETS AND THERMOFORMED OBJECTS
#4POLYCARBONATE RESIN PREPREG AND LAMINATE CONTAINING SAME
#5PRESSURE DOME CAP
#6STRESS RELAXATION RESISTANT ORTHODONTIC APPLIANCES
#7MULTI-COMPONENT MATERIAL FOR ORTHODONTIC APPLIANCES
#8METHODS OF FORMING A DENTAL APPLIANCE
#9THERMOFORMING PIPE-SHAPING MACHINE
#10STAND ALONE THERMOFORMING SEPARATOR FILM
#11THERMOFORMING COMPOSITE AND SYSTEM FOR CURING OR CONSOLIDATING A THERMOFORMING COMPOSITE
#12WATER-SOLUBLE UNIT DOSE ARTICLE
#13MULTI-COMPARTMENT WATER-SOLUBLE UNIT DOSE ARTICLE
#14MISCIBLE POLYESTER BLENDS SUITABLE FOR DENTAL APPLIANCES AND METHODS FOR FORMING THE SAME
#15PROCESS FOR PRODUCING MULTIDIMENSIONAL RIGID FOAM PARTS BY MEANS OF JIGSAW PUZZLE-PIECE CONNECTION
#16PUSH THROUGH BLISTER PACKAGE WITH PLASTIC LIDDING
#17CELLULOSE CONTAINER AND METHOD OF FABRICATING
#18CO-EXTRUDED HDPE AND TPU FILMS
#19THERMOFORMING DEVICE
#20FILM, MULTILAYERED ARTICLE, THERMOFORMED ARTICLE, IN-MOLD FORMED ARTICLE, METHOD FOR PRODUCING FORMED ARTICLE, AND METHOD FOR PRODUCING IN-MOLD FORMED ARTICLE
#21METHOD FOR MANUFACTURING A BLADE FOR A SUSPENSION
#22THERMOFORMED ARTICLE
#23METHOD FOR MANUFACTURING A PIPE MADE OF THERMOFORMABLE FOAM
#24PRESSURE DOME CAP
#25THERMOFORMING OF PLA-BASED ARTICLES
#26HIGH CAPACITY PRINT STATION, METHOD OF MAKING A POLYMER COMPOSITE PART, AND POLYMER COMPOSITE PART
#27Removable drape fashion system
#28POLYESTER RESIN CLOSURES FOR CONTAINERS
#29POLYESTER RESIN CLOSURES FOR CONTAINERS
#30POLYESTER RESIN CLOSURES FOR CONTAINERS
#31POLYESTER RESIN CLOSURES FOR CONTAINERS
#32POLYESTER RESIN CLOSURES FOR CONTAINERS
#33METHOD FOR MANUFACTURING A CELLULOSE PRODUCT BY A PRESSURE MOLDING APPARATUS, PRESSURE MOULDING APPARATUS AND CELLULOSE
#34ADDITIVELY REINFORCED THERMOFORMING
#35Customizable High-Impact Thermoplastic Grip and Method for Fabricating the Same for Sports Handles
#36HEATING ELEMENT COMPOSITION CAPABLE OF THREE-DIMENSIONAL MOLDING, AND FILM HEATER FORMED THEREFROM
#37METHOD FOR DOUBLE-SHEET THERMOFORMING OF A HOLLOW BODY AND RESULTING HOLLOW BODY
#38LEACHING CHAMBER HAVING A SIDEWALL WITH LOUVERS
#39CONTAINER FOR PACKAGE
#40HOT-FILLABLE ARTICLES MADE FROM MULTILAYERED THERMOFORMABLE FILM AND SHEET
#41COMPLIANT STAMPING TOOLS, SYSTEMS AND METHODS FOR STAMP FORMING A WORKPIECE
#42METHODS OF FORMING A DENTAL APPLIANCE
#43PROCESSES FOR MOLDING TAMPER EVIDENCE CLOSURES FOR CONTAINERS
#44POST POLYMERIZATION CURE SHAPE MEMORY POLYMERS
#45Resin Composition, Molded Body, And Their Application
#46BALLISTIC GLASS AND METHODS OF FORMING SAME
#47THERMOFORMABLE POLYMERIC SHEETS BASED ON PSEUDO-AMORPHOUS POLYARYLETHER KETONE
#48METHODS FOR PRODUCING HIGHLY THERMOFORMABLE ACRYLIC SOLID SURFACE
#49A METHOD FOR FORMING CELLULOSE PRODUCTS IN A FORMING MOULD SYSTEM FROM A CELLULOSE BLANK STRUCTURE, A FORMING MOULD SYSTEM, AND A CELLULOSE BLANK STRUCTURE
#50METHOD FOR MANUFACTURING A CELLULOSE PRODUCT, CELLULOSE PRODUCT FORMING APPARATUS AND CELLULOSE PRODUCT
#51METHOD FOR MANUFACTURING A CELLULOSE PRODUCT, CELLULOSE PRODUCT FORMING APPARATUS AND CELLULOSE PRODUCT
#52Stand alone thermoforming separator film
#53PET CUP CONTAINERS AND PROCESS OF MAKING THE SAME
#54Keyboard membrane and keyboard
#55Molded Object
#56METHOD OF THERMOFORMING FILM WITH STRUCTURED SURFACE AND ARTICLES
#57Method for manufacturing a cellulose product, cellulose product forming apparatus and cellulose product
#58UNIT DOSE CAPSULE
#59A FACE SHIELD, PATIENT INTERFACE AND RELATED METHODS AND USES THEREOF
#60BIO-BASED THERMOFORMED PACKAGING AND METHODS OF FORMING THE SAME
#61Method for the Manufacture and Decoration of a Mineral-filled Resin Shower Tray with an External Coating, and Shower Tray Obtained by Said Method
#62METHOD OF PLACING PROTECTIVE MEMBER ON WORKPIECE
#63EMBOSSING OR DEBOSSING OF A LABEL SUBSTRATE
#64Post polymerization cure shape memory polymers
#653D-formable sheet material
#66Removable drape fashion system
#67ATHLETIC GEAR OR OTHER DEVICES COMPRISING POST-MOLDED EXPANDABLE COMPONENTS
#68ATHLETIC GEAR OR OTHER DEVICES COMPRISING POST-MOLDED EXPANDABLE COMPONENTS
#69Crystal clear high barrier thermoformed plastic bottle
#70Composite magnetic sheet and forming method of composite magnetic sheet
#71THERMOFORMABLE FILM FOR BARRIER PACKAGING AND METHODS OF FORMING THE SAME
#72VEHICLE SEAT CONTAINING FIBER COMPOSITE MATERIAL AND EXPANDED THERMOPLASTICS
#73BIODEGRADABLE RESIN COMPOSITION AND MOLDED ARTICLE
#74Recyclable abrasion resistant dunnage tray
#75SYSTEMS AND METHODS FOR SINGLE-USE COMPOSTABLE CONTAINERS
#76Stress Relaxation Resistant Orthodontic Appliances
#77Transparent conductive substrate structure used for thermoforming process
#78Mineral-filled polymer articles and methods of forming same
#79Cup and method for the manufacturing of a cup
#80LIQUID CRYSTAL FILM FOR THREE-DIMENSIONAL MOLDING, THREE-DIMENSIONAL MOLDED BODY, AND METHOD OF MANUFACTURING THREE-DIMENSIONAL MOLDED BODY
#81RIGID RESORBABLE MATERIALS WITH POLYMER AND ORGANIC FILLERS
#82METHOD OF MAKING A DISPENSER
#83Method for manufacturing a cellulose product, cellulose product forming apparatus and cellulose product
#84Method for manufacturing a cellulose product by a pressure moulding apparatus, pressure moulding apparatus and cellulose product
#85BIODEGRADABLE CONTAINER, METHOD FOR OBTAINING SAME AND USE THEREOF FOR CONTACT, TRANSPORT AND/OR STORAGE OF PERISHABLE PRODUCTS
#86COMPOSITE BUILDING MATERIAL
#87Composite material comprising polybutylene succinate and poly(butylene succinate-co-adipate), and compostable article containing said composite material
#88WATER-SOLUBLE UNIT DOSE ARTICLE
#89Manufacturing Device Of Battery Case Having Improved Manufacturing Processability And Manufacturing Method Using The Same
#90FILM, MULTILAYERED ARTICLE, THERMOFORMED ARTICLE, IN-MOLD FORMED ARTICLE, METHOD FOR PRODUCING FORMED ARTICLE, AND METHOD FOR PRODUCING IN-MOLD FORMED ARTICLE
#91Cellulose ester composition
#92Luggage with composite material integrally formed frame and manufacturing method thereof
#93Luggage with composite material integrally formed frame and manufacturing method thereof
#94POLYBUTYLENE TEREPHTHALATE THERMOFORMING PROCESS
#95Thermoformed packaging and methods of forming the same
#96LAMINATE, THREE-DIMENSIONAL MOLDED LAMINATE, AND METHOD FOR PRODUCING THREE-DIMENSIONAL MOLDED LAMINATE
#97Display device and display device manufacturing method
#98Thermoforming of PLA-based articles
#99MOLDING METHOD OF CRYSTALLINE PLASTICS
#100METHOD OF MAKING PIEZOELECTRIC COMPOSITES
#101VACUUM MEMBRANE THERMOFORMED POLY-4-HYDROXYBUTYRATE MEDICAL IMPLANTS
#102Athletic gear or other devices comprising post-molded expandable components
#103CELLULOSE-BASED ACETATE FILM LINED MOLDED FIBER ARTICLES AND METHODS OF MANUFACTURE
#104Athletic gear or other devices comprising post-molded expandable components
#105THERMOPLASTIC POLYESTER RESIN FOAM SHEET, THERMOPLASTIC POLYESTER RESIN FOAM CONTAINER, METHOD FOR PRODUCING THERMOPLASTIC POLYESTER RESIN FOAM SHEET, AND METHOD FOR PRODUCING THERMOPLASTIC POLYESTER RESIN FOAM CONTAINER
#106Method for manufacturing plastic glazing
#107METHOD OF FORMING FIBER-SHAPED STRUCTURE, FIBER-SHAPED STRUCTURE, AND DEVICE HAVING THE FIBER-SHAPED STRUCTURE
#108PROCESS FOR MANUFACTURING A WATER-SOLUBLE UNIT DOSE ARTICLE
#109Kaolin-filled polymeric compositions
#110Poly(3-hydroxybutyrate) resin sheet for thermoforming, molded body formed from the sheet, and methods for producing the sheet and molded body
#111CRYSTALLIZABLE SHRINKABLE FILMS AND THERMOFORMABLE SHEETS MADE FROM REACTOR GRADE RESINS
#112Methods of making extensible barrier films
#113Polymeric composition for watercrafts, its use and watercraft comprising it
#114Cellulose acetate composition for thermoforming, molded article, and method for producing cellulose acetate composition for thermoforming
#115RESIN COMPOSITION, MOLDED BODY, AND THEIR APPLICATION
#116Honeycomb sandwich sheet or panel, based on polypropylene, with a number of central thermoformed films
#117SYSTEMS AND METHODS FOR VARYING ELASTIC MODULUS APPLIANCES
#118Composite Transport Container for Beverages
#119Stand alone thermoforming separator film
#1203D thermoformed element
#121CELLULOSE ACETATE COMPOSITION AND MOLDED ARTICLE
#122MINERAL-FILLED POLYCARBONATE-POLYALKYLENE TEREPHTHALATE COMPOSITION, MOULDING COMPOUND AND MOULDED BODIES WITH GOOD IMPACT TOUGHNESS
#123PART MADE FROM LIGNOCELLULOSIC MATERIAL AND METHOD FOR PRODUCING SUCH A PART
#124THERMALLY DEFORMABLE PLATE
#125REINFORCED AROMATIC POLYCARBONATE RESIN SHEET OR FILM
#126THERMOPLASTIC COMPOSITE ARTICLE AND PREPARATION METHOD THEREOF
#127Method for manufacturing a cellulose product, cellulose product forming apparatus and cellulose product
#128Thermoformed abrasion-resistant multilayer optical film and method of making the same
#129Method of forming a dental appliance
#130Setting method of protective component and manufacturing method of protective component
#131RHEOLOGICALLY DEFINED LIGNIN COMPOSITIONS
#132Post polymerization cure shape memory polymers
#133Immobilisation device
#134Container for a toilet rim block cage
#135THREE DIMENSIONALLY SHAPED BIOFABRICATED MATERIALS AND METHODS OF MANUFACTURE
#136RIGID RESORBABLE MATERIALS WITH POLYMER AND ORGANIC FILLERS
#137A POLYCARBONATE COMPOSITION AND A MOLDED ARTICLE PREPARED FROM THE SAME
#138DECORATIVE FILM AND METHOD FOR MANUFACTURING DECORATIVE MOLDED ARTICLE USING SAME
#139Resin composition, production method thereof, molded product, multilayer structure, film, production method thereof, vapor deposition film, packaging material, vacuum packaging bag, vacuum insulator, thermoformed container, blow molded container, fuel container, and bottle-shaped container
#140POLYCARBONATE COMPOSITION
#141METHOD FOR FORMING MATERIALS SUCH AS LEATHER AND HIDE
#142Light-weighting with dual resins in a multi-layer bottle
#143SYSTEMS AND METHODS FOR VARYING ELASTIC MODULUS APPLIANCES
#144Method of forming polyethylene terephthalate foam plate
#145REINFORCED AROMATIC POLYCARBONATE RESIN SHEET OR FILM
#146Embossing or debossing of a label substrate
#147Athletic gear or other devices comprising post-molded expandable components
#148Biodegradable polymer composition for the manufacture of articles having a high heat deflection temperature
#149Mobile commerce platforms and associated systems and methods for converting consumer coins, cash, and/or other forms of value for use with same
#150METHOD OF MANUFACTURING A THERMOFORMING CONVEX MOLD
#151METHODS OF MAKING GLASS-FILLED POLYPROPYLENE ARTICLES
#152POLYESTER SHEET
#153Extrusion grade perlite reinforced polypropylene polymer
#154Use of dual ovenable polyester films in thermoforming packaging applications and dual ovenable thermoformed packages obtained therefrom
#155High capacity print station, method of making a polymer composite part, and polymer composite part
#156Tamper-resistant dosage form containing ethylene-vinyl acetate polymer
#157Process for producing a cured 3D product
#158REFRIGERATOR APPLIANCE HAVING AT LEAST ONE INNER PLASTIC LINER AND METHOD FOR MANUFACTURING THE LINER
#1593-D formable sheet material
#160Built-in antimicrobial plastic resins and methods for making the same
#161FRAMELESS WINDOW REGULATOR WITH COMPOSITE RAILS
#162Thermoforming device
#163Food container with reduced elution of hazardous substances
#164High capacity print station, method of making a polymer composite part, and polymer composite part
#165Thermoformed article of poly(ethylene 2,5 furandicarboxylate) polyester
#166THERMOFORMED MICROCAPILLARY SHEETING
#167PIEZOELECTRIC COMPOSITES AND METHODS OF MAKING
#168COOLER BOX MANUFACTURING METHOD
#169THERMOFORMED STRUCTURAL COMPOSITES
#170Method for recycling high-density polyethylene (HDPE) material by thermofusion and recycled HDPE products
#171THERMOPLASTIC FILM KIT
#172MULTILAYER FILM
#173Heat molded, transparent baffle for instrumental sound deflection
#174Thermoformable Retainer For Facemasks
#175DECORATIVE FILM AND METHOD FOR PRODUCING DECORATIVE MOLDED BODY USING SAME
#176Vacuum membrane thermoformed poly-4-hydroxybutyrate medical implants
#177Polyethylene terephthalate foam plate
#178Mineral-filled polymer articles and methods of forming same
#179SYSTEM AND PROCESS FOR VACUUM MOLDING
#180Polyolefin Polymers With Increased Melt Strength
#181Method for production of low density polyester foam and articles made thereof utilizing low I.V. polyester feedstock
#182Thermoform packaging machine and method of operating a thermoform packaging machine
#183Method for manufacturing a cellulose product by a pressure moulding apparatus
#184Thermoform packaging machine and method of forming-in a film web into cardboard elements
#185Device for a vacuum cleaner filter bag with a holding device and a closure device
#186Flame-retardant polycarbonate-polyester compositions
#187Method for manufacturing a cellulose product, cellulose product forming apparatus and cellulose product
#188Athletic gear or other devices comprising post-molded expandable components
#189Formable films, laminate structures, and related methods
#190SEQUENTIAL PRESS AND CO-MOLD SYSTEM
#191Extrusion grade perlite reinforced polypropylene polymer
#192Vapor pressure solid articles and methods for making and using the same
#193Method of forming a dental appliance
#194Printed circuit board component cover
#195Manufacturing device of battery case having improved manufacturing processability and manufacturing method using the same
#196Mobile commerce platforms and associated systems and methods for converting consumer coins, cash, and/or other forms of value for use with same
#197Chemical resistant microsphere articles
#198Container trim configuration
#199Hollow plastic object, particularly preform, resp. container, with a polymer barrier and manufacturing method thereof
#200Heat molded, transparent baffle for instrumental sound deflection
#201Biocomposite and/or biomaterial with sunflower seed shells/husks
#202Honeycomb sandwich sheet or panel, based on polypropylene, with a number of central thermoformed films
#203PROCESS, APPARATUS AND SYSTEM FOR CREATING EXTRUDED PLASTIC SHEETS HAVING DECORATIVE EFFECTS, PRODUCTS MADE WITH EXTRUDED PLASTIC SHEETS CREATED WITH SAME AND DECORATIVE FILMS FOR USE IN SUCH PROCESS, APPARATUS AND SYSTEM
#204SYSTEMS AND METHODS FOR VARYING ELASTIC MODULUS APPLIANCES
#205METHOD FOR PRODUCING MOLDED ARTICLE BY PRESS MOLDING THERMOPLASTIC RESIN SHEET OR FILM
#206THERMOFORMING MOLD FOR EVA AND METHOD FOR MAKING THE SAME
#207Flexible metal polymer composites
#208MOBILE COMMERCE PLATFORMS AND ASSOCIATED SYSTEMS AND METHODS FOR CONVERTING CONSUMER COINS, CASH, AND/OR OTHER FORMS OF VALUE FOR USE WITH SAME
#209Thermoformable Propylene Polymer Blends
#210METHOD FOR PREPARING A REINFORCED STRUCTURE
#211METHOD OF IN-MOULD LABELLING PET
#212Method for producing a fibre composite moulded part, and a fibre composite moulded part
#213Method for producing moulded parts
#214REFRIGERATOR DISPENSER LEVER AND METHOD FOR MANUFACTURING THE SAME
#215PRODUCTION PROCESSING AID
#216Method of manufacturing heat-resistant container
#217Multifunctional adhesive film for the surface protection of workpieces
#218Polypropylene and articles thereof
#219Method for hot-forming a thermoplastic material and implementation facility
#220Thermoformed poly-4-hydroxybutyrate medical implants
#221Conductive multilayer sheet for thermal forming applications
#222Water Soluble Film For Thermoforming Deep-Drawn Profiles And Thermoformed Articles Comprising Same
#223ADHESIVE FOR LAMINATING METAL FOIL TO RESIN FILM, LAMINATE OBTAINED USING SAID COMPOSITION, PACKAGING MATERIAL FOR BATTERY CASING, AND BATTERY CASE
#224Vacuum thermal insulation material
#225Colored cross-linkable polycarbonate compositions
#226Post polymerization cure shape memory polymers
#227Clear and impact resistant polymer composition and fabricated article
#228ETHYLENE-VINYL ALCOHOL COPOLYMER AND RESIN COMPOSITION, AND MOLDED PRODUCT OBTAINED USING THE SAME
#229Thermoforming of Dynamic Cross-Linked Polymer Compositions
#230Method and system of making digital image transfer thermoformed objects
#231Built-in antimicrobial plastic resins and methods for making the same
#232REMOVABLE BOTTOM, FOOD TRAY AND METHOD FOR PRODUCING SUCH A FOOD TRAY
#233FOOD TRAY AND METHOD FOR PRODUCING SUCH A FOOD TRAY
#234Thermoplastic polyurethane infused mesh
#2353D-formable sheet material
#236Surface underlayment system with interlocking resilient assemblies of shock tiles
#237Thermoformed article formed from a porous polymeric sheet
#238Thermally conductive polyamide compounds containing laser direct structuring additives
#239CONTAINER AND METHOD OF FORMING THE SAME
#240REINFORCED AROMATIC POLYCARBONATE RESIN SHEET OR FILM
#241Formable films, laminate structures, and related methods
#242Composition for soft skins and uses thereof
#243Expandable container having lid for providing headspace control in a food can
#244THERMOFORMED ARTICLE COMPRISING POLYLACTIC ACID WITH D-LACTIDE AND PROCESS OF MAKING THE SAME
#245STRUCTURE OF A ONE-PIECE PAPER CONTAINER AND THE MANUFACTURING PROCESS THEREOF
#246Polyethylene for superior sheet extrusion thermoforming performance
#247ARTICLE COMPRISING POLYLACTIC ACID AND A FILLER
#248Multi-layered container
#249METHOD FOR FORMING AN EXTRUSION-FOAMED PLASTIC LAYER AND AFTERTREATMENT DEVICE
#250Masterbatch containing decorative additive
#251Systems and methods for varying elastic modulus appliances
#252Film and method for producing same
#253Resin composition, multilayer structure, and thermoformed container including the same
#254Process for forming articles from extruded polymer sheet
#255Device and method for sheet flexible-die forming based on magnetorheological elastomer
#256MICROPLATE HAVING REGIONS OF DIFFERENT THICKNESSES
#257MULTILAYERED CLEAR OVER COLOR POLYOLEFIN SHEETS AND LAYERED BACKING STRUCTURE
#258Corrosion resistant hydrophobic coatings and methods of production thereof
#259Multi-layer thermoformed polymeric foam articles and methods
#260Polyamide resin composition, and molded article
#261MULTILAYER POLYMER STRUCTURES
#262Forming tool with integral cutting for composite material
#263Method for modifying polyolefin to increase long chain branching
#264Thermoformed structural composites
#265Reversible shape memory polymers exhibiting ambient actuation triggering
#266Propylene polymer with improved processability in thermoforming
#267Microstructured composite material, method for the production thereof, moulded articles made thereof and also purposes of use
#268Medical support for delivery of a treatment to the nose
#269Methods and systems for use in forming an article from a multi-layer sheet structure
#270Method for producing at least two-layer components, and component
#271Method for producing a prosthetic sleeve to measure
#272Method for producing an escape route marking for airplanes, and said escape route marking
#273Assistive pouring device for people with arthritis and others
#274Method for producing a film comprising three-dimensional magnetic microstructures
#275Thermoplastic resin molded article having hollow portion and method of manufacturing same
#276METHOD OF PACKING GLASS SUBSTRATES
#277Light diffusing polymer composition, method of producing the same, and articles made therefrom
#278ENHANCED THERMOPLASTIC MATERIALS FOR ORTHOSES AND PROSTHESES
#279Method for producing a structural component
#280PIEZOELECTRIC COMPOSITES AND METHODS OF MAKING
#281Implant
#282Automobile interior sheet using bioresin and preparation method for the same
#283Polylactic acid resin sheet for thermal molding use
#284BOARD USING CROSSLINKED POLYLACTIC ACID AND METHOD FOR PREPARING SAME
#285Thermoplastic composition with low hydrocarbon uptake
#286Thermoformed poly-4-hydroxybutyrate medical implants
#287METHOD FOR PRODUCING FLAME-RETARDANT PLASTIC WORKPIECES
#288Multilayered container
#289COMPOSITION AND METHOD FOR PRODUCING A TEXTURED ACRYLIC SURFACE
#290Biodegradable polymer composition for the manufacture of articles having a high heat deflection temperature
#291Biaxially oriented polyester film for molding
#292Tamper-resistant dosage form containing ethylene-vinyl acetate polymer
#293DENTAL APPLIANCE SYSTEM AND METHOD OF MANUFACTURE
#294Polypropylene-based resin composition and foam sheet
#295SUSTAINABLE PACKAGING TRAY AND PACKAGING SYSTEM AND METHOD OF MAKING SAME
#296Process for manufacturing articles in carbon fiber and article manufactured with this process
#297Essentially biobased, thermoformable composition and containers formed thereof
#298Polyester blends exhibiting low temperature toughness
#299Heat-resistant food container and its manufacturing method
#300Melt processable composition from recycled multi-layer articles containing a fluoropolymer layer