CA2150377C - Emballage compostable pour liquides - Google Patents

Emballage compostable pour liquides Download PDF

Info

Publication number: CA2150377C
Authority: CA; Canada
Prior art keywords: coating material; container; liquid; container according; base
Prior art date: 1992-10-16
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 - Fee Related

Application number

CA 2150377

Other languages

English (en)

Other versions

CA2150377A1 (fr

Inventor

Stuart P. Suskind

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.)

Individual

Original Assignee

Individual

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.)

1992-10-16

Filing date

1993-10-15

Publication date

2002-04-30

1993-10-07 Priority claimed from PCT/US1993/009683 external-priority patent/WO1995009969A1/fr

1993-10-15 Application filed by Individual filed Critical Individual

1994-04-28 Publication of CA2150377A1 publication Critical patent/CA2150377A1/fr

2002-04-30 Application granted granted Critical

2002-04-30 Publication of CA2150377C publication Critical patent/CA2150377C/fr

2013-10-15 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000007788 liquid Substances 0.000 title claims abstract description 55
238000004806 packaging method and process Methods 0.000 title claims description 5
239000000463 material Substances 0.000 claims abstract description 80
239000011087 paperboard Substances 0.000 claims abstract description 57
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 24
239000001569 carbon dioxide Substances 0.000 claims abstract description 12
229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 12
VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 claims abstract description 12
239000002028 Biomass Substances 0.000 claims abstract description 10
230000000593 degrading effect Effects 0.000 claims abstract 5
238000000576 coating method Methods 0.000 claims description 66
239000011248 coating agent Substances 0.000 claims description 53
-1 polyethylene Polymers 0.000 claims description 38
239000004632 polycaprolactone Substances 0.000 claims description 33
229920001610 polycaprolactone Polymers 0.000 claims description 33
239000004698 Polyethylene Substances 0.000 claims description 30
229920000573 polyethylene Polymers 0.000 claims description 30
238000000034 method Methods 0.000 claims description 25
230000004888 barrier function Effects 0.000 claims description 20
229920003232 aliphatic polyester Polymers 0.000 claims description 16
239000006210 lotion Substances 0.000 claims description 12
239000000654 additive Substances 0.000 claims description 11
229920001577 copolymer Polymers 0.000 claims description 11
235000013399 edible fruits Nutrition 0.000 claims description 11
229920001971 elastomer Polymers 0.000 claims description 11
229920002472 Starch Polymers 0.000 claims description 10
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 10
239000008107 starch Substances 0.000 claims description 10
235000019698 starch Nutrition 0.000 claims description 10
239000004417 polycarbonate Substances 0.000 claims description 9
238000007789 sealing Methods 0.000 claims description 9
WHBMMWSBFZVSSR-UHFFFAOYSA-N 3-hydroxybutyric acid Chemical compound CC(O)CC(O)=O WHBMMWSBFZVSSR-UHFFFAOYSA-N 0.000 claims description 8
REKYPYSUBKSCAT-UHFFFAOYSA-N 3-hydroxypentanoic acid Chemical compound CCC(O)CC(O)=O REKYPYSUBKSCAT-UHFFFAOYSA-N 0.000 claims description 8
235000011389 fruit/vegetable juice Nutrition 0.000 claims description 8
239000002253 acid Substances 0.000 claims description 7
230000001070 adhesive effect Effects 0.000 claims description 7
239000005060 rubber Substances 0.000 claims description 7
235000013311 vegetables Nutrition 0.000 claims description 7
239000004743 Polypropylene Substances 0.000 claims description 6
150000007513 acids Chemical class 0.000 claims description 6
239000000853 adhesive Substances 0.000 claims description 6
239000002979 fabric softener Substances 0.000 claims description 6
229920002857 polybutadiene Polymers 0.000 claims description 6
229920000728 polyester Polymers 0.000 claims description 6
229920001155 polypropylene Polymers 0.000 claims description 6
244000043261 Hevea brasiliensis Species 0.000 claims description 5
239000000020 Nitrocellulose Substances 0.000 claims description 5
239000005062 Polybutadiene Substances 0.000 claims description 5
229920000954 Polyglycolide Polymers 0.000 claims description 5
229920001328 Polyvinylidene chloride Polymers 0.000 claims description 5
244000269722 Thea sinensis Species 0.000 claims description 5
229920001400 block copolymer Polymers 0.000 claims description 5
238000004519 manufacturing process Methods 0.000 claims description 5
235000013336 milk Nutrition 0.000 claims description 5
239000008267 milk Substances 0.000 claims description 5
210000004080 milk Anatomy 0.000 claims description 5
229920003052 natural elastomer Polymers 0.000 claims description 5
229920001194 natural rubber Polymers 0.000 claims description 5
229920001220 nitrocellulos Polymers 0.000 claims description 5
229920000515 polycarbonate Polymers 0.000 claims description 5
239000004633 polyglycolic acid Substances 0.000 claims description 5
229920002689 polyvinyl acetate Polymers 0.000 claims description 5
239000011118 polyvinyl acetate Substances 0.000 claims description 5
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
235000008429 bread Nutrition 0.000 claims description 4
235000012180 bread and bread product Nutrition 0.000 claims description 4
235000014121 butter Nutrition 0.000 claims description 4
235000013339 cereals Nutrition 0.000 claims description 4
239000008162 cooking oil Substances 0.000 claims description 4
239000002537 cosmetic Substances 0.000 claims description 4
239000000806 elastomer Substances 0.000 claims description 4
235000013310 margarine Nutrition 0.000 claims description 4
239000003264 margarine Substances 0.000 claims description 4
235000012771 pancakes Nutrition 0.000 claims description 4
235000008519 pasta sauces Nutrition 0.000 claims description 4
229920002635 polyurethane Polymers 0.000 claims description 4
239000004814 polyurethane Substances 0.000 claims description 4
239000002453 shampoo Substances 0.000 claims description 4
239000006188 syrup Substances 0.000 claims description 4
235000020357 syrup Nutrition 0.000 claims description 4
229920001169 thermoplastic Polymers 0.000 claims description 2
239000004416 thermosoftening plastic Substances 0.000 claims description 2
AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims 8
230000000996 additive effect Effects 0.000 claims 8
JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims 8
238000005299 abrasion Methods 0.000 claims 4
MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims 4
HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims 4
XXROGKLTLUQVRX-UHFFFAOYSA-N hydroxymethylethylene Natural products OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 claims 4
239000004310 lactic acid Substances 0.000 claims 4
235000014655 lactic acid Nutrition 0.000 claims 4
125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims 4
239000005033 polyvinylidene chloride Substances 0.000 claims 4
238000009264 composting Methods 0.000 abstract description 19
229960004424 carbon dioxide Drugs 0.000 abstract 1
239000000123 paper Substances 0.000 description 34
239000010410 layer Substances 0.000 description 24
239000000758 substrate Substances 0.000 description 21
230000005540 biological transmission Effects 0.000 description 18
238000012360 testing method Methods 0.000 description 16
239000000203 mixture Substances 0.000 description 14
239000000047 product Substances 0.000 description 12
229920000642 polymer Polymers 0.000 description 10
239000000835 fiber Substances 0.000 description 9
206010052904 Musculoskeletal stiffness Diseases 0.000 description 8
229920000092 linear low density polyethylene Polymers 0.000 description 8
239000004707 linear low-density polyethylene Substances 0.000 description 8
230000035515 penetration Effects 0.000 description 8
229920001684 low density polyethylene Polymers 0.000 description 7
239000004702 low-density polyethylene Substances 0.000 description 7
239000012528 membrane Substances 0.000 description 7
229920005989 resin Polymers 0.000 description 7
239000011347 resin Substances 0.000 description 7
230000015556 catabolic process Effects 0.000 description 6
238000006731 degradation reaction Methods 0.000 description 6
238000002474 experimental method Methods 0.000 description 6
238000006065 biodegradation reaction Methods 0.000 description 5
238000010276 construction Methods 0.000 description 5
239000002699 waste material Substances 0.000 description 5
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
229920006167 biodegradable resin Polymers 0.000 description 4
238000002156 mixing Methods 0.000 description 4
229910052760 oxygen Inorganic materials 0.000 description 4
239000001301 oxygen Substances 0.000 description 4
229920003023 plastic Polymers 0.000 description 4
239000004033 plastic Substances 0.000 description 4
238000010998 test method Methods 0.000 description 4
230000008901 benefit Effects 0.000 description 3
239000002131 composite material Substances 0.000 description 3
239000000945 filler Substances 0.000 description 3
239000012530 fluid Substances 0.000 description 3
239000003864 humus Substances 0.000 description 3
244000005700 microbiome Species 0.000 description 3
239000005022 packaging material Substances 0.000 description 3
230000008569 process Effects 0.000 description 3
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
229920002678 cellulose Polymers 0.000 description 2
239000001913 cellulose Substances 0.000 description 2
239000011247 coating layer Substances 0.000 description 2
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
125000005442 diisocyanate group Chemical group 0.000 description 2
150000002009 diols Chemical class 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
238000007765 extrusion coating Methods 0.000 description 2
125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
230000000813 microbial effect Effects 0.000 description 2
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
238000007639 printing Methods 0.000 description 2
238000011084 recovery Methods 0.000 description 2
239000002689 soil Substances 0.000 description 2
238000003860 storage Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
SAFZQLDSMLNONX-UHFFFAOYSA-N 2-phenoxyethenylbenzene Chemical compound C=1C=CC=CC=1OC=CC1=CC=CC=C1 SAFZQLDSMLNONX-UHFFFAOYSA-N 0.000 description 1
125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
239000004970 Chain extender Substances 0.000 description 1
241000252867 Cupriavidus metallidurans Species 0.000 description 1
244000068988 Glycine max Species 0.000 description 1
235000010469 Glycine max Nutrition 0.000 description 1
229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
101100341791 Mus musculus Kat2b gene Proteins 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
125000002723 alicyclic group Chemical group 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
235000013361 beverage Nutrition 0.000 description 1
238000009933 burial Methods 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
239000008199 coating composition Substances 0.000 description 1
239000002361 compost Substances 0.000 description 1
239000012611 container material Substances 0.000 description 1
238000013461 design Methods 0.000 description 1
125000004427 diamine group Chemical group 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000000855 fermentation Methods 0.000 description 1
230000004151 fermentation Effects 0.000 description 1
239000003337 fertilizer Substances 0.000 description 1
239000000796 flavoring agent Substances 0.000 description 1
235000019634 flavors Nutrition 0.000 description 1
239000003205 fragrance Substances 0.000 description 1
235000015203 fruit juice Nutrition 0.000 description 1
235000012055 fruits and vegetables Nutrition 0.000 description 1
239000007789 gas Substances 0.000 description 1
150000002334 glycols Chemical class 0.000 description 1
229920000578 graft copolymer Polymers 0.000 description 1
238000005470 impregnation Methods 0.000 description 1
239000000976 ink Substances 0.000 description 1
150000002596 lactones Chemical class 0.000 description 1
238000010169 landfilling Methods 0.000 description 1
239000012263 liquid product Substances 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
239000011140 metalized polyester Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000002362 mulch Substances 0.000 description 1
239000010813 municipal solid waste Substances 0.000 description 1
150000003891 oxalate salts Chemical class 0.000 description 1
239000010893 paper waste Substances 0.000 description 1
239000003415 peat Substances 0.000 description 1
230000035699 permeability Effects 0.000 description 1
229920000218 poly(hydroxyvalerate) Polymers 0.000 description 1
229920000747 poly(lactic acid) Polymers 0.000 description 1
229920002463 poly(p-dioxanone) polymer Polymers 0.000 description 1
239000000622 polydioxanone Substances 0.000 description 1
239000004626 polylactic acid Substances 0.000 description 1
229920000166 polytrimethylene carbonate Polymers 0.000 description 1
239000000843 powder Substances 0.000 description 1
125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
238000003908 quality control method Methods 0.000 description 1
238000004064 recycling Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000010865 sewage Substances 0.000 description 1
239000003516 soil conditioner Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000004381 surface treatment Methods 0.000 description 1
230000008961 swelling Effects 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
229920002725 thermoplastic elastomer Polymers 0.000 description 1
229920005992 thermoplastic resin Polymers 0.000 description 1
230000000699 topical effect Effects 0.000 description 1
KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
238000004078 waterproofing Methods 0.000 description 1
PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1

Classifications

- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Landscapes

Paper (AREA)
Fertilizers (AREA)
Laminated Bodies (AREA)
Wrappers (AREA)

CA 2150377 1992-10-16 1993-10-15 Emballage compostable pour liquides Expired - Fee Related CA2150377C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US96210092A	1992-10-16	1992-10-16
US07/962,100		1992-10-16
PCT/US1993/009683 WO1995009969A1 (fr)	1993-10-07	1993-10-07	Systeme de detonation declenche par fluide

Publications (2)

Publication Number	Publication Date
CA2150377A1 CA2150377A1 (fr)	1994-04-28
CA2150377C true CA2150377C (fr)	2002-04-30

Family

ID=34810744

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2150377 Expired - Fee Related CA2150377C (fr)	1992-10-16	1993-10-15	Emballage compostable pour liquides

Country Status (1)

Country	Link
CA (1)	CA2150377C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2021173157A1 (fr) *	2020-02-24	2021-09-02	Desilva Anuradha	Emballage compostable

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8637126B2 (en)	2006-02-06	2014-01-28	International Paper Co.	Biodegradable paper-based laminate with oxygen and moisture barrier properties and method for making biodegradable paper-based laminate
IT202100019763A1 (it) *	2021-07-23	2023-01-23	Soc Agricola Ondalab S R L	Diffusore di aromi naturali.

1993
- 1993-10-15 CA CA 2150377 patent/CA2150377C/fr not_active Expired - Fee Related

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2021173157A1 (fr) *	2020-02-24	2021-09-02	Desilva Anuradha	Emballage compostable

Also Published As

Publication number	Publication date
CA2150377A1 (fr)	1994-04-28

Legal Events

Date	Code	Title	Description
1995-08-08	EEER	Examination request
2003-10-15	MKLA	Lapsed

Publication	Publication Date	Title
US5458933A (en)	1995-10-17	Compostable packaging for containment of liquids
US5540962A (en)	1996-07-30	Degradable package for containment of liquids
US5512333A (en)	1996-04-30	Method of making and using a degradable package for containment of liquids
US5286538A (en)	1994-02-15	Disposable container for moist paper towels the same
EP1490435B1 (fr)	2010-04-28	Composition de resine a base d'acide lactique
US20060275563A1 (en)	2006-12-07	Biodegradable and compostable material
CA3231588A1 (fr)	2023-04-06	Film de stratification biodegradable et contenant fabrique a partir de ce dernier
US20110223401A1 (en)	2011-09-15	Fibrous product having a barrier layer and method of producing the same
US20150274367A1 (en)	2015-10-01	Method for manufacturing biodegradable packaging material, biodegradable packaging material and a package or a container made thereof
WO2003070459A1 (fr)	2003-08-28	Film biodegradable
KR102200771B1 (ko)	2021-01-13	친환경 포장지
EP0883488A1 (fr)	1998-12-16	Structures a couches multiples se pretant au compostage et articles realises avec ces structures
US20240336391A1 (en)	2024-10-10	Moulded Fiber Container for Dairy Products, Method for Manufacturing Such Container and Use Thereof
US20240336419A1 (en)	2024-10-10	Modified Atmosphere Packaging Unit, Method for Manufacturing Such Unit, and Use Thereof
EP3266608B1 (fr)	2019-02-27	Structures stratifiées biodégradables multicouches destinées à la fabrication notamment d'emballages alimentaires et emballage alimentaire obtenu à partir de celles-ci
JP2022106249A (ja)	2022-07-19	青果物包装用シート状物
CA2150377C (fr)	2002-04-30	Emballage compostable pour liquides
WO2024013432A1 (fr)	2024-01-18	Matériau composite multicouche souple
JP2022072195A (ja)	2022-05-17	包装袋及びその製造方法
KR20220042502A (ko)	2022-04-05	살균이 필요없는 친환경 포장지
NL2028756B1 (en)	2023-01-23	Moulded fiber container for dairy products, method for manufacturing such container and use thereof
EP4273318A1 (fr)	2023-11-08	Structure en couches
WO2026073908A1 (fr)	2026-04-09	Film polymère compostable à domicile avec couche inorganique
WO2025262366A1 (fr)	2025-12-26	Matériau d'emballage thermoscellable
Ratto et al.	2012	Lightweight and compostable fiberboard for the military

CA2150377C - Emballage compostable pour liquides - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (3)

Publications (2)

Family

ID=34810744

Family Applications (1)

Country Status (1)

Cited By (1)

Families Citing this family (2)

Cited By (1)

Also Published As

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