CA1107627A - High-strength laminate of thermoplastic polymer films, and method of manufacturing same - Google Patents
High-strength laminate of thermoplastic polymer films, and method of manufacturing sameInfo
- Publication number
- CA1107627A CA1107627A CA230,603A CA230603A CA1107627A CA 1107627 A CA1107627 A CA 1107627A CA 230603 A CA230603 A CA 230603A CA 1107627 A CA1107627 A CA 1107627A
- Authority
- CA
- Canada
- Prior art keywords
- laminate
- film
- films
- layers
- bonding
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 229920001169 thermoplastic Polymers 0.000 title description 2
- 239000000203 mixture Substances 0.000 claims abstract description 43
- 238000007711 solidification Methods 0.000 claims abstract description 9
- 230000008023 solidification Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 72
- 238000001125 extrusion Methods 0.000 claims description 40
- 229920000642 polymer Polymers 0.000 claims description 37
- -1 polypropylene Polymers 0.000 claims description 27
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims description 21
- 239000004743 Polypropylene Substances 0.000 claims description 20
- 239000012530 fluid Substances 0.000 claims description 20
- 229920001155 polypropylene Polymers 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 16
- 229920002959 polymer blend Polymers 0.000 claims description 14
- 229920001971 elastomer Polymers 0.000 claims description 13
- 239000002998 adhesive polymer Substances 0.000 claims description 12
- 239000000806 elastomer Substances 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 9
- 230000032798 delamination Effects 0.000 claims description 8
- 239000006185 dispersion Substances 0.000 claims description 8
- 229920001684 low density polyethylene Polymers 0.000 claims description 8
- 239000004702 low-density polyethylene Substances 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 7
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 6
- 230000002238 attenuated effect Effects 0.000 claims description 6
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 6
- 229920000098 polyolefin Polymers 0.000 claims description 6
- 239000005977 Ethylene Substances 0.000 claims description 5
- 238000005275 alloying Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 229920002647 polyamide Polymers 0.000 claims description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- 229920002367 Polyisobutene Polymers 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 3
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
- 239000004700 high-density polyethylene Substances 0.000 claims description 3
- 229940063583 high-density polyethylene Drugs 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims 3
- 229920005606 polypropylene copolymer Polymers 0.000 claims 1
- 229920000136 polysorbate Polymers 0.000 claims 1
- 238000010030 laminating Methods 0.000 abstract description 5
- 239000010408 film Substances 0.000 description 128
- 239000010410 layer Substances 0.000 description 107
- 239000004698 Polyethylene Substances 0.000 description 29
- 230000000694 effects Effects 0.000 description 16
- 108091006146 Channels Proteins 0.000 description 15
- 238000003475 lamination Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 10
- 230000008901 benefit Effects 0.000 description 9
- 238000004806 packaging method and process Methods 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 7
- 239000000306 component Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- 229940099514 low-density polyethylene Drugs 0.000 description 6
- 239000000155 melt Substances 0.000 description 6
- 238000005192 partition Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 239000002344 surface layer Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000000123 paper Substances 0.000 description 4
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 229940117958 vinyl acetate Drugs 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- CBQYNPHHHJTCJS-UHFFFAOYSA-N Alline Chemical compound C1=CC=C2C3(O)CCN(C)C3NC2=C1 CBQYNPHHHJTCJS-UHFFFAOYSA-N 0.000 description 2
- 241000234295 Musa Species 0.000 description 2
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 2
- 229920006254 polymer film Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 235000002639 sodium chloride Nutrition 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 241001282736 Oriens Species 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 206010043268 Tension Diseases 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229940000425 combination drug Drugs 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 108010037248 lantibiotic Pep5 Proteins 0.000 description 1
- SRCAXTIBNLIRHU-JJKPAIEPSA-N lantibiotic pep5 Chemical compound N([C@@H](C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](C)C(=O)N[C@H](CS)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N\C(=C/C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N\C(=C/C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N\C(=C(/C)S)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CS)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(=O)NCC(=O)N[C@@H](CS)C(=O)N[C@@H](CCCCN)C(O)=O)C(=O)[C@@H]1CCCN1C(=O)CNC(=O)[C@H](C)NC(=O)C(=O)CC SRCAXTIBNLIRHU-JJKPAIEPSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- MYWUZJCMWCOHBA-VIFPVBQESA-N methamphetamine Chemical class CN[C@@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-VIFPVBQESA-N 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- UOJMTSCORVQOHS-UHFFFAOYSA-N pachypodol Natural products COc1cc(ccc1O)C2=C(C)C(=O)c3c(O)cc(C)cc3O2 UOJMTSCORVQOHS-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004460 silage Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/30—Making multilayered or multicoloured articles
- B29C43/305—Making multilayered articles
-
- 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
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- 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
- B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
-
- 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
- B29C48/20—Articles comprising two or more components, e.g. co-extruded layers the components being layers one of the layers being a strip, e.g. a partially embedded strip
-
- 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
- B29C48/16—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
- B29C48/23—Articles comprising two or more components, e.g. co-extruded layers the components being layers with means for avoiding adhesion of the layers, e.g. for forming peelable layers
-
- 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
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
-
- 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
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
-
- 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
- B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
-
- 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
-
- 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
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
-
- 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
- B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/47—Processes of splitting film, webs or sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Laminated Bodies (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29807/74A GB1526722A (en) | 1974-07-05 | 1974-07-05 | Method for producing a laminated high strength sheet |
| GB29807/74 | 1974-07-05 | ||
| GB53644/74 | 1974-12-11 | ||
| GB5364474 | 1974-12-11 | ||
| GB597275 | 1975-02-12 | ||
| GB597175 | 1975-02-12 | ||
| GB05972/75 | 1975-02-12 | ||
| GB05971/75 | 1975-02-12 | ||
| AU48965/79A AU530134B2 (en) | 1974-07-05 | 1979-07-16 | Methods and apparatus for producing a laminate |
| AU48964/79A AU527905B2 (en) | 1974-07-05 | 1979-07-16 | Method and apparatus for forming a laminate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1107627A true CA1107627A (en) | 1981-08-25 |
Family
ID=27542734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA230,603A Expired CA1107627A (en) | 1974-07-05 | 1975-07-02 | High-strength laminate of thermoplastic polymer films, and method of manufacturing same |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US4039364A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5932307B2 (cg-RX-API-DMAC7.html) |
| AU (1) | AU503813B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1107627A (cg-RX-API-DMAC7.html) |
| FR (2) | FR2474391A1 (cg-RX-API-DMAC7.html) |
| NL (1) | NL191673B (cg-RX-API-DMAC7.html) |
Families Citing this family (76)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4039364A (en) * | 1974-07-05 | 1977-08-02 | Rasmussen O B | Method for producing a laminated high strength sheet |
| US4793885A (en) * | 1974-12-11 | 1988-12-27 | Rasmussen O B | Method of laminating and stretching film material and apparatus for said method |
| US4084028A (en) * | 1975-02-12 | 1978-04-11 | Rasmussen O B | High strength laminate |
| IN144765B (cg-RX-API-DMAC7.html) * | 1975-02-12 | 1978-07-01 | Rasmussen O B | |
| US4294876A (en) * | 1979-04-27 | 1981-10-13 | The Buckeye Cellulose Corporation | Tufted material having a laminated film primary tufting substrate |
| DK146217C (da) * | 1980-02-29 | 1984-03-05 | Rasmussen O B | Coekstruderingsdyse |
| US4374690A (en) * | 1980-12-31 | 1983-02-22 | Mobil Oil Corporation | Multidirectionally oriented films |
| US4475971A (en) * | 1981-12-30 | 1984-10-09 | Mobil Oil Corporation | Method for forming strong cross-laminated films |
| DK150793C (da) * | 1982-03-26 | 1988-01-04 | Rasmussen Polymer Dev Rpd | Fremgangsmaade og apparat til fremstilling af et ark- eller baneformet plastmateriale med stor styrke |
| US4496516A (en) * | 1982-08-09 | 1985-01-29 | W. R. Grace & Co., Cryovac Div. | Process for forming oriented multi-layer films having a different orientation distribution between layers |
| US4442147A (en) * | 1982-08-09 | 1984-04-10 | W. R. Grace & Co., Cryovac Division | Oriented multi-layer films having a different orientation distribution between layers |
| US4784594A (en) * | 1983-03-11 | 1988-11-15 | Mobil Oil Corporation | Single lip rotary tubular extrusion die |
| DE3331832C1 (de) * | 1983-09-03 | 1985-01-10 | Reifenhäuser GmbH & Co. Maschinenfabrik, 5210 Troisdorf | Vertikal arbeitender Folienblaskopf |
| US4770837A (en) * | 1985-01-24 | 1988-09-13 | Mobil Oil Corporation | Method for making articles from polymer blends |
| EP0189270A3 (en) * | 1985-01-24 | 1988-06-22 | Mobil Oil Corporation | Method for making articles from polymer blends |
| JPS61273931A (ja) * | 1985-05-10 | 1986-12-04 | Mitsubishi Monsanto Chem Co | 積層２軸延伸フイルムの製造方法 |
| DK455385D0 (da) * | 1985-10-04 | 1985-10-04 | Rasmussen Polymer Dev Rpd | Fremgangsmaade og apparat til dannelse og straekning af et laminat |
| US4882230A (en) * | 1987-10-30 | 1989-11-21 | Kimberly-Clark Corporation | Multilayer polymeric film having dead bend characteristics |
| US4923549A (en) * | 1987-10-30 | 1990-05-08 | Kimberly-Clark Corporation | Method of making a multilayer polymeric film having dead bend characteristics |
| JPH0613695B2 (ja) * | 1988-02-25 | 1994-02-23 | アイカ工業株式会社 | 灯具用ホットメルト型シール剤 |
| US4885196A (en) * | 1988-06-07 | 1989-12-05 | Mobil Oil Corporation | Three-layer cross-laminated film with foam core made by counter-rotating dies |
| US6045737A (en) * | 1989-06-16 | 2000-04-04 | Superex Polymer, Inc. | Coextrusion of liquid crystal polymers and thermoplastic polymers |
| SE465572B (sv) * | 1989-06-21 | 1991-09-30 | Nobel Kemi Ab | Saett och anordning foer framstaellning av explosiva substanser |
| ES2095360T3 (es) * | 1991-07-22 | 1997-02-16 | Rxs Schrumpftech Garnituren | Lamina compuesta termo-retractil. |
| US5312238A (en) * | 1992-06-26 | 1994-05-17 | International Business Machines Corporation | Apparatus for extruding materials that exhibit anisotropic properties by means of reciprocating die surfaces |
| US5326245A (en) * | 1992-06-26 | 1994-07-05 | International Business Machines Corporation | Apparatus for extruding materials that exhibit anisotropic properties due to molecular or fibril orientation as a result of the extrusion process |
| US5443866A (en) * | 1993-02-19 | 1995-08-22 | At Plastics Inc. | Uni-axially co-oriented thermoplastic film and bags made therefrom |
| US5523136A (en) * | 1993-04-30 | 1996-06-04 | Cypress Packaging | Packaging film, packages and methods for using them |
| FR2711971B1 (fr) * | 1993-11-04 | 1996-01-26 | Cmb Flexible | Feuille composite d'emballage, et sachet d'emballage constitué à partir d'une telle feuille. |
| JP2650849B2 (ja) * | 1994-03-25 | 1997-09-10 | 清二 加川 | 易裂性積層フィルムおよびその製造方法 |
| FI103185B (fi) * | 1996-04-04 | 1999-05-14 | Nextrom Holding Sa | Menetelmä suulakepuristettavan tuotteen ominaisuuksien säätämiseksi ja suulakepuristin |
| US5888614A (en) * | 1995-06-06 | 1999-03-30 | Donald H. Slocum | Microperforated strength film for use as an anti-infiltration barrier |
| EP0847852A3 (de) | 1996-12-10 | 2004-03-03 | Basf Aktiengesellschaft | Verbundschichtplatten oder -folien und Formkörper daraus |
| KR100717231B1 (ko) * | 1999-07-28 | 2007-05-11 | 킴벌리-클라크 월드와이드, 인크. | 페이싱 및 라이너용 ｃｄ 신장 가능한 천과 같은 부직 물질 |
| ES2223857T3 (es) * | 2000-04-13 | 2005-03-01 | Rasmussen Ole-Bendt | Metodo y aparato para unir flujos en forma de hoja o cinta en una proceso de coextrusion. |
| ATE390277T1 (de) * | 2000-06-12 | 2008-04-15 | Ole-Bendt Rasmussen | Kreuzgelegte filme und verfahren zur herstellung |
| GB0114691D0 (en) | 2001-06-15 | 2001-08-08 | Rasmussen O B | Laminates of films and methods and apparatus for their manufacture |
| US20030009151A1 (en) * | 2001-07-03 | 2003-01-09 | Scimed Life Systems, Inc. | Biaxially oriented multilayer polymer tube for medical devices |
| US20030035933A1 (en) * | 2001-08-16 | 2003-02-20 | Stahl Brett A. | Heat applied graphics and method |
| RU2314205C2 (ru) * | 2002-03-04 | 2008-01-10 | Оле-Бентт РАСМУССЕН | Ламинат с продольно-поперечной ориентацией слоев из ориентированных пленок, способ его изготовления и головка для совместной экструзии для осуществления этого способа |
| AU2003226658B2 (en) * | 2002-03-04 | 2007-06-14 | The Supreme Industries Limited | Crosslaminate of oriented films, method of manufacturing same, and coextrusion die suitable in the process |
| US6881375B2 (en) * | 2002-08-30 | 2005-04-19 | Kimberly-Clark Worldwide, Inc. | Method of forming a 3-dimensional fiber into a web |
| US6896843B2 (en) * | 2002-08-30 | 2005-05-24 | Kimberly-Clark Worldwide, Inc. | Method of making a web which is extensible in at least one direction |
| US20040089400A1 (en) * | 2002-11-08 | 2004-05-13 | Vargo Richard David | Method and apparatus for forming an annular elastomeric tire component |
| KR100887593B1 (ko) * | 2002-12-13 | 2009-03-11 | 올레-벤트 라스무쎈 | 모든 방향에서의 굽힘 저항성이 개선된 필름의 라미네이트및 그들의 제조 방법 및 장치 |
| US7320948B2 (en) * | 2002-12-20 | 2008-01-22 | Kimberly-Clark Worldwide, Inc. | Extensible laminate having improved stretch properties and method for making same |
| TWI572472B (zh) * | 2003-04-24 | 2017-03-01 | 歐爾 班德特 雷斯梅森 | 從合金型熱塑性聚合物製造定向膜的方法、用於此製程的裝置及終產物（一） |
| US7270723B2 (en) | 2003-11-07 | 2007-09-18 | Kimberly-Clark Worldwide, Inc. | Microporous breathable elastic film laminates, methods of making same, and limited use or disposable product applications |
| 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 |
| US7220478B2 (en) | 2003-08-22 | 2007-05-22 | Kimberly-Clark Worldwide, Inc. | Microporous breathable elastic films, methods of making same, and limited use or disposable product applications |
| US7097895B2 (en) * | 2003-10-20 | 2006-08-29 | Illinois Tool Works Inc. | Cross laminated oriented plastic film with integral paperboard core |
| US20050133151A1 (en) * | 2003-12-22 | 2005-06-23 | Maldonado Pacheco Jose E. | Extensible and stretch laminates and method of making same |
| GB0424355D0 (en) * | 2004-11-03 | 2004-12-08 | Rasmussen O B | Improved method of manufacturing an alloyed film apparatus for the method and resultant products |
| GB0426839D0 (en) * | 2004-12-07 | 2005-01-12 | Rasmussen O B | Small container made from thermoplastic sheet material |
| US7651653B2 (en) | 2004-12-22 | 2010-01-26 | Kimberly-Clark Worldwide, Inc. | Machine and cross-machine direction elastic materials and methods of making same |
| 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 |
| JP2008526556A (ja) | 2005-01-07 | 2008-07-24 | オレ−ベント ラスムッセン | 貫通性の多孔質性を示す熱可塑性フィルム材料のラミネート |
| EP2047963B1 (en) * | 2005-04-08 | 2010-12-08 | Ole-Bendt Rasmussen | Apparatus for film extrusion |
| US8263210B2 (en) * | 2005-05-11 | 2012-09-11 | Ole-Bendt Rasmussen | Crosslaminate of oriented films and methods and apparatus for manufacturing same |
| US20070031529A1 (en) * | 2005-08-04 | 2007-02-08 | Koch Brian R | Apparatus for forming elastomeric tire component and a tire |
| US7780809B2 (en) * | 2005-08-04 | 2010-08-24 | The Goodyear Tire & Rubber Company | Method for forming elastomeric tire component and a tire |
| US7513766B2 (en) * | 2005-10-11 | 2009-04-07 | Cryovac, Inc. | Extrusion apparatus having a driven feed segment |
| CN100415503C (zh) * | 2005-11-11 | 2008-09-03 | 张爱华 | 一种分级结构材料及其制备方法和用途 |
| US8046956B1 (en) | 2006-12-01 | 2011-11-01 | Mitek Holdings, Inc. | Channeled masonry flashing |
| US8822357B2 (en) * | 2007-05-21 | 2014-09-02 | Automotive Technologies International, Inc. | Film airbags made from ribbons |
| US7820566B2 (en) * | 2007-05-21 | 2010-10-26 | Automotive Technologies International, Inc. | Film airbags |
| GB0814308D0 (en) * | 2008-08-05 | 2008-09-10 | Rasmussen O B | Film material exhibiting textile properties, and method and apparatus for its manufacture |
| TWI499497B (zh) * | 2008-01-17 | 2015-09-11 | Ole-Bendt Rasmussen | 展現織物性質的膜材料以及用於其之製造的方法及裝置 |
| US9114596B2 (en) * | 2009-11-16 | 2015-08-25 | The Glad Products Company | Incrementally-stretched adhesively-laminated films and methods for making the same |
| US20110250379A1 (en) * | 2010-04-12 | 2011-10-13 | Nevin Donald M | Cross-grained laminations of extruded plastics for constructing oral prosthetics and method of manufacturing cross-grained laminations of extruded plastics |
| US20140377397A1 (en) * | 2011-05-17 | 2014-12-25 | Ole-Bendt Rasmussen | Apparatus for manufacture of a polymer film, which is oriented under an angle to its longitudinal direction |
| ES2701026T3 (es) * | 2011-07-12 | 2019-02-20 | Fabios Spolka Akcyjna | Un dispositivo de extrusión y procedimiento para fabricar envolventes de colágeno cilíndricas |
| MX2016011090A (es) * | 2014-02-27 | 2017-04-06 | Rasmussen Ole-Bendt | Métodos de fabricación de películas poliméricas estiradas secuencialmente, aparato usado para esos métodos y productos obtenidos por estos. |
| PL3290206T3 (pl) | 2016-08-30 | 2021-01-25 | Mondi Ag | Sposób wytwarzania produktu kompozytowego z tkaniny z tworzywa sztucznego i folii, kompozyt z tkaniny z tworzywa sztucznego i folii oraz worek opakowaniowy z kompozytu z tkaniny z tworzywa sztucznego i folii |
| US11305473B2 (en) | 2018-02-06 | 2022-04-19 | Pruven Technologies, Llc | System, apparatus and method for manufacturing braid reinforced tubing |
| DE202019105681U1 (de) * | 2019-10-15 | 2021-01-19 | Kautex Maschinenbau Gmbh | Extrusionstechnik zur Bildung von Kunststoff-Vorformlingen und Schlauchbildungstechnik |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE483405A (cg-RX-API-DMAC7.html) * | 1945-03-28 | 1900-01-01 | ||
| GB816607A (en) * | 1954-10-04 | 1959-07-15 | Rasmussen O B | Method of manufacturing a thin band of a high molecular substance, which is orientated in a direction other than the length direction |
| US2973783A (en) * | 1957-06-06 | 1961-03-07 | Carsten F Boe | Structural form production method and apparatus |
| DK97537C (da) * | 1961-06-09 | 1963-12-09 | Ole-Bendt Rasmussen | Fremgangsmåde ved lægdestrækning i kold tilstand af et orienterbart foliemateriale. |
| FR1331095A (fr) | 1961-08-11 | 1963-06-28 | Procédé et appareil d'étirage latéral de matière en feuilles continues | |
| US3281897A (en) * | 1963-02-15 | 1966-11-01 | Plastic Textile Access Ltd | Extruded plastic tubing |
| DK103913C (da) * | 1963-08-08 | 1966-03-07 | Ole-Bendt Rasmussen | Fremgangsmåde til at bibringe en bane af et orienterbart, polymert materiale en tværstrækning, og valse til brug ved fremgangsmåden. |
| GB1103141A (en) * | 1963-08-10 | 1968-02-14 | Rasmussen O B | Improved fibrous article and method of manufacturing same |
| GB1240661A (en) * | 1967-08-09 | 1971-07-28 | Ole-Bendt Rasmussen | Method of producing filaments, fibres or fibre networks |
| IL31976A (en) | 1968-04-08 | 1972-12-29 | Rasmussen O | Process and apparatus for producing a synthetic sheet material |
| FR2005769A1 (fr) * | 1968-04-08 | 1969-12-19 | Rasmussen O B | Procede et dispositif pour la fabrication de feuilles en materiau synthetique |
| US3548048A (en) * | 1968-05-20 | 1970-12-15 | Phillips Petroleum Co | Method of producing polymeric articles resistant to fibrillation |
| US3759647A (en) * | 1969-04-10 | 1973-09-18 | Turner Alfrey Us | Apparatus for the preparation of multilayer plastic articles |
| US3649143A (en) * | 1969-05-01 | 1972-03-14 | Pierson Ind Inc | Composite tubular film apparatus |
| US3801429A (en) * | 1969-06-06 | 1974-04-02 | Dow Chemical Co | Multilayer plastic articles |
| GB1316640A (en) * | 1969-06-13 | 1973-05-09 | Rasmussen O B | Cross-laminated film material and methods of producing such material |
| DE1930987A1 (de) * | 1969-06-19 | 1970-12-23 | Barmag Barmer Maschf | Extrusionswerkzeug zum Herstellen von Mehrschichtblasfolien |
| GB1362952A (en) * | 1970-07-21 | 1974-08-07 | Rasmussen O B | Conjugate fibre and method of manufacturing same |
| US3933960A (en) * | 1970-09-11 | 1976-01-20 | Btr Industries Limited | Method of extruding fiber reinforced plural layered plastic tubes |
| GB1367880A (en) * | 1970-09-11 | 1974-09-25 | Btr Industries Ltd | Reinforced tubes and to a method of and apparatus for making them |
| US3853661A (en) * | 1971-05-01 | 1974-12-10 | Mitsubishi Petrochemical Co | A method of producing plastic bags |
| JPS5137938B2 (cg-RX-API-DMAC7.html) * | 1971-12-29 | 1976-10-19 | ||
| BE795687A (fr) * | 1972-06-26 | 1973-06-18 | Sudo Michio | Procede et appareil pour la fabrication d'un film cylindrique aplati se composant de couches de resine thermoplastique, etirees transversalement |
| US4039364A (en) * | 1974-07-05 | 1977-08-02 | Rasmussen O B | Method for producing a laminated high strength sheet |
-
1975
- 1975-07-01 US US05/592,273 patent/US4039364A/en not_active Expired - Lifetime
- 1975-07-02 CA CA230,603A patent/CA1107627A/en not_active Expired
- 1975-07-03 AU AU82708/75A patent/AU503813B2/en not_active Expired
- 1975-07-04 NL NL7508031A patent/NL191673B/xx not_active Application Discontinuation
- 1975-07-05 JP JP50082361A patent/JPS5932307B2/ja not_active Expired
-
1979
- 1979-04-05 FR FR7908638A patent/FR2474391A1/fr active Granted
- 1979-04-05 FR FR7908637A patent/FR2474392A1/fr active Granted
-
1980
- 1980-10-07 US US06/194,862 patent/US4420451A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4039364A (en) | 1977-08-02 |
| FR2474392A1 (fr) | 1981-07-31 |
| NL7508031A (nl) | 1976-01-07 |
| FR2474391A1 (fr) | 1981-07-31 |
| AU8270875A (en) | 1977-01-06 |
| JPS5130886A (cg-RX-API-DMAC7.html) | 1976-03-16 |
| JPS5932307B2 (ja) | 1984-08-08 |
| FR2474392B1 (cg-RX-API-DMAC7.html) | 1984-09-14 |
| US4420451A (en) | 1983-12-13 |
| NL191673B (nl) | 1995-10-02 |
| FR2474391B1 (cg-RX-API-DMAC7.html) | 1984-09-14 |
| AU503813B2 (en) | 1979-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1107627A (en) | High-strength laminate of thermoplastic polymer films, and method of manufacturing same | |
| US4908253A (en) | High strength laminate with barrier layer | |
| US4407877A (en) | High-strength laminate | |
| US4368017A (en) | Apparatus for film extrusion comprising rotary die parts | |
| CA1222935A (en) | Method and apparatus for preparing a high strength sheet material | |
| US6045923A (en) | Co-extruded tape or yarn | |
| US4229394A (en) | Multi-layer products | |
| RU2412056C2 (ru) | Ламинат, способ и устройство получения ламината, а также заменитель геоткани | |
| CA2052820C (en) | Self-bonded nonwoven web and net-like web composites | |
| AU612699B2 (en) | Biaxially oriented multiplayer barrier films and methods of making | |
| JPH0219783B2 (cg-RX-API-DMAC7.html) | ||
| KR20040026687A (ko) | 폴리올레핀 필름, 테이프 또는 실 | |
| WO1998051474A1 (en) | Improved methods of making stretched filled microporous films | |
| US4348445A (en) | Reinforced film of a combination of thermoplastic netting and oriented film | |
| CA1273864A (en) | Method and apparatus for the manufacture and stretching of a laminate | |
| CA2012571A1 (en) | Sail for sports equipment, in particular windsurfing sail, comprised of polyester film | |
| DE2028566A1 (de) | Warmschrumpfbares Material und seine Herstellung | |
| JPS6319329B2 (cg-RX-API-DMAC7.html) | ||
| NO155503B (no) | Limpreparat, fremgangsmaate for dets fremstilling, samt anvendelse av preparatet for liming av papir. | |
| BE886134A (fr) | Procede de fabrication d'une feuille lamifiee a haute resistance | |
| NO157447B (no) | Fremgangsmaate til fremstilling av et laminat av i det minste to lag, og innretning til bruk ved utoevelse av fremgangsmaaten. | |
| EP0341753A2 (en) | Method for preparing a high strength sheet material | |
| IE43333B1 (en) | Coextruded sheet with properties resembling a cross-laminate and method of producing said sheet | |
| GB2105654A (en) | Nonwoven fabric from a combination of thermoplastic netting and oriented film | |
| JPS61113810A (ja) | 複合繊維 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |