GB2570780B - A part process for the manufacture of high barrier biodegradable packaging - Google Patents

A part process for the manufacture of high barrier biodegradable packaging Download PDF

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Publication number
GB2570780B
GB2570780B GB1820202.8A GB201820202A GB2570780B GB 2570780 B GB2570780 B GB 2570780B GB 201820202 A GB201820202 A GB 201820202A GB 2570780 B GB2570780 B GB 2570780B
Authority
GB
United Kingdom
Prior art keywords
manufacture
high barrier
part process
biodegradable packaging
barrier biodegradable
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.)
Active
Application number
GB1820202.8A
Other versions
GB2570780A (en
GB201820202D0 (en
Inventor
Julian Simmons Robert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Envirobalance Uk Ltd
Original Assignee
Envirobalance Uk Ltd
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 Envirobalance Uk Ltd filed Critical Envirobalance Uk Ltd
Publication of GB201820202D0 publication Critical patent/GB201820202D0/en
Publication of GB2570780A publication Critical patent/GB2570780A/en
Application granted granted Critical
Publication of GB2570780B publication Critical patent/GB2570780B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • B32B37/025—Transfer laminating
    • 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
    • B32B5/18—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 features of a layer of foamed material
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/321—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed part being a lining, e.g. a film or a support lining
    • 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
    • B29K2029/00—Use of polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals 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
    • B29K2055/00—Use of specific polymers obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of main groups B29K2023/00 - B29K2049/00, e.g. having a vinyl group, as moulding material
    • B29K2055/02—ABS polymers, i.e. acrylonitrile-butadiene-styrene polymers
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/04—Polyesters derived from hydroxycarboxylic acids
    • B29K2067/046—PLA, i.e. polylactic acid or polylactide
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes 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
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • 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
    • B29K2105/0088—Blends of polymers
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0059—Degradable
    • B29K2995/006—Bio-degradable, e.g. bioabsorbable, bioresorbable or bioerodible
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7128—Bags, sacks, sachets
    • 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
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • B32B2037/243—Coating
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/14—Adhesive foam
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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
    • B32B2554/00—Paper of special types, e.g. banknotes
    • 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
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
GB1820202.8A 2016-07-05 2017-07-04 A part process for the manufacture of high barrier biodegradable packaging Active GB2570780B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1611687.3A GB201611687D0 (en) 2016-07-05 2016-07-05 Apparatus and method for manufacturing laminar materials
PCT/GB2017/000098 WO2018007776A2 (en) 2016-07-05 2017-07-04 A part process for the manufacture of high barrier bio degradable packaging

Publications (3)

Publication Number Publication Date
GB201820202D0 GB201820202D0 (en) 2019-01-23
GB2570780A GB2570780A (en) 2019-08-07
GB2570780B true GB2570780B (en) 2022-10-12

Family

ID=56891200

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1611687.3A Ceased GB201611687D0 (en) 2016-07-05 2016-07-05 Apparatus and method for manufacturing laminar materials
GB1820202.8A Active GB2570780B (en) 2016-07-05 2017-07-04 A part process for the manufacture of high barrier biodegradable packaging

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1611687.3A Ceased GB201611687D0 (en) 2016-07-05 2016-07-05 Apparatus and method for manufacturing laminar materials

Country Status (2)

Country Link
GB (2) GB201611687D0 (en)
WO (1) WO2018007776A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE2050594A1 (en) * 2020-05-20 2021-11-21 Stora Enso Oyj Foam coated cellulose based substrate
TW202206500A (en) 2020-07-22 2022-02-16 日商富士軟片股份有限公司 Resin composition, film, optical filter, solid-state imaging element, image display device and resin
WO2022242878A1 (en) * 2021-05-21 2022-11-24 Applied Materials, Inc. Method and apparatus for manufacturing a food packaging material, and food packaging material
CN114016333A (en) * 2021-11-24 2022-02-08 泉州市环球新材料科技有限公司 Thermal bonding method dust-free puffed paper and preparation device thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB302115A (en) * 1927-06-09 1928-12-20 Leon Lilienfeld Improvements relating to the coating, impregnating, dressing, sizing and printing of fibrous material
US4415615A (en) * 1982-01-15 1983-11-15 Minnesota Mining And Manufacturing Co. Cellular pressure-sensitive adhesive product and method of making
WO2001057152A2 (en) * 2000-02-02 2001-08-09 3M Innovative Properties Company Adhesive for bonding to low surface energy surfaces
EP1640069A1 (en) * 2004-09-24 2006-03-29 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Flaking plant for the production of flakes of fine powders
GB2494376A (en) * 2011-07-15 2013-03-13 Robert Julian Simmons Coating a substrate with a foam lacquer containing filler and collapsing the foam, to produce high barrier coating
WO2014028031A1 (en) * 2012-08-17 2014-02-20 Visual Physics, Llc A process for transferring microstructures to a final substrate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007011394A2 (en) 2004-10-18 2007-01-25 Massachusetts Institute Of Technology Methods to disperse and exfoliate nanoparticles
GB0919558D0 (en) 2009-11-09 2009-12-23 Simmons Robert J High barrier biodegradable packaging material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB302115A (en) * 1927-06-09 1928-12-20 Leon Lilienfeld Improvements relating to the coating, impregnating, dressing, sizing and printing of fibrous material
US4415615A (en) * 1982-01-15 1983-11-15 Minnesota Mining And Manufacturing Co. Cellular pressure-sensitive adhesive product and method of making
WO2001057152A2 (en) * 2000-02-02 2001-08-09 3M Innovative Properties Company Adhesive for bonding to low surface energy surfaces
EP1640069A1 (en) * 2004-09-24 2006-03-29 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Flaking plant for the production of flakes of fine powders
GB2494376A (en) * 2011-07-15 2013-03-13 Robert Julian Simmons Coating a substrate with a foam lacquer containing filler and collapsing the foam, to produce high barrier coating
WO2014028031A1 (en) * 2012-08-17 2014-02-20 Visual Physics, Llc A process for transferring microstructures to a final substrate

Also Published As

Publication number Publication date
GB2570780A (en) 2019-08-07
WO2018007776A2 (en) 2018-01-11
GB201611687D0 (en) 2016-08-17
WO2018007776A3 (en) 2018-03-01
GB201820202D0 (en) 2019-01-23

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