CA2461583C - Ruban et sceau d'inviolabilite - Google Patents

Ruban et sceau d'inviolabilite Download PDF

Info

Publication number: CA2461583C
Authority: CA; Canada
Prior art keywords: ink; layer; strip; ink layer; adhesive
Prior art date: 1994-08-02
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 - Lifetime

Application number

CA002461583A

Other languages

English (en)

Other versions

CA2461583A1 (fr

Inventor

Christopher A. Smith

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.)

AMPAC SECURITY PRODUCTS Ltd

Original Assignee

Sealed Air Corp

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.)

1994-08-02

Filing date

1995-08-02

Publication date

2005-04-12

1995-02-13 Priority claimed from US08/388,136 external-priority patent/US5631068A/en

1995-08-02 Application filed by Sealed Air Corp filed Critical Sealed Air Corp

1995-08-02 Priority claimed from CA002196606A external-priority patent/CA2196606C/fr

1996-02-15 Publication of CA2461583A1 publication Critical patent/CA2461583A1/fr

2005-04-12 Application granted granted Critical

2005-04-12 Publication of CA2461583C publication Critical patent/CA2461583C/fr

2015-08-02 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000010410 layer Substances 0.000 claims abstract description 195
229920003023 plastic Polymers 0.000 claims abstract description 183
239000004033 plastic Substances 0.000 claims abstract description 183
239000012790 adhesive layer Substances 0.000 claims abstract description 82
230000001070 adhesive effect Effects 0.000 claims abstract description 64
239000000853 adhesive Substances 0.000 claims abstract description 62
230000000007 visual effect Effects 0.000 claims abstract description 20
238000007789 sealing Methods 0.000 claims abstract description 4
238000000034 method Methods 0.000 claims description 33
229920000098 polyolefin Polymers 0.000 claims description 28
-1 polyethylene Polymers 0.000 claims description 22
239000004698 Polyethylene Substances 0.000 claims description 20
229920000573 polyethylene Polymers 0.000 claims description 20
230000008569 process Effects 0.000 claims description 20
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
230000032798 delamination Effects 0.000 claims description 10
230000001737 promoting effect Effects 0.000 claims description 8
239000004606 Fillers/Extenders Substances 0.000 claims description 6
238000001035 drying Methods 0.000 claims 2
239000004831 Hot glue Substances 0.000 claims 1
230000002708 enhancing effect Effects 0.000 claims 1
230000007704 transition Effects 0.000 claims 1
239000004820 Pressure-sensitive adhesive Substances 0.000 abstract description 16
230000015556 catabolic process Effects 0.000 abstract description 16
239000000976 ink Substances 0.000 description 243
239000003507 refrigerant Substances 0.000 description 25
239000000463 material Substances 0.000 description 17
230000009477 glass transition Effects 0.000 description 14
230000004913 activation Effects 0.000 description 13
238000004519 manufacturing process Methods 0.000 description 12
239000000203 mixture Substances 0.000 description 12
239000000975 dye Substances 0.000 description 9
230000008859 change Effects 0.000 description 7
150000001875 compounds Chemical class 0.000 description 7
239000004372 Polyvinyl alcohol Substances 0.000 description 6
IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 6
238000009472 formulation Methods 0.000 description 6
229920002451 polyvinyl alcohol Polymers 0.000 description 6
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
238000001816 cooling Methods 0.000 description 5
238000010438 heat treatment Methods 0.000 description 5
229910052710 silicon Inorganic materials 0.000 description 5
239000010703 silicon Substances 0.000 description 5
238000000576 coating method Methods 0.000 description 4
239000007788 liquid Substances 0.000 description 4
229920000728 polyester Polymers 0.000 description 4
229920000642 polymer Polymers 0.000 description 4
238000007639 printing Methods 0.000 description 4
239000012190 activator Substances 0.000 description 3
230000008901 benefit Effects 0.000 description 3
229940106691 bisphenol a Drugs 0.000 description 3
239000011248 coating agent Substances 0.000 description 3
238000001514 detection method Methods 0.000 description 3
238000001125 extrusion Methods 0.000 description 3
229920001903 high density polyethylene Polymers 0.000 description 3
239000004700 high-density polyethylene Substances 0.000 description 3
239000003921 oil Substances 0.000 description 3
238000003825 pressing Methods 0.000 description 3
238000010792 warming Methods 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000013530 defoamer Substances 0.000 description 2
239000002270 dispersing agent Substances 0.000 description 2
238000007710 freezing Methods 0.000 description 2
230000008014 freezing Effects 0.000 description 2
239000003292 glue Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
239000000049 pigment Substances 0.000 description 2
239000002904 solvent Substances 0.000 description 2
239000010959 steel Substances 0.000 description 2
239000000758 substrate Substances 0.000 description 2
239000000080 wetting agent Substances 0.000 description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
239000000020 Nitrocellulose Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
230000003213 activating effect Effects 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
238000013475 authorization Methods 0.000 description 1
239000000969 carrier Substances 0.000 description 1
239000003086 colorant Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000003203 everyday effect Effects 0.000 description 1
239000013020 final formulation Substances 0.000 description 1
231100001261 hazardous Toxicity 0.000 description 1
239000000383 hazardous chemical Substances 0.000 description 1
239000012943 hotmelt Substances 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
238000007689 inspection Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
229920001220 nitrocellulos Polymers 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000008188 pellet Substances 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
238000009832 plasma treatment Methods 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
230000011514 reflex Effects 0.000 description 1
238000005507 spraying Methods 0.000 description 1
238000010561 standard procedure Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
230000001629 suppression Effects 0.000 description 1
239000001052 yellow pigment Substances 0.000 description 1

Landscapes

Bag Frames (AREA)
Laminated Bodies (AREA)

CA002461583A 1994-08-02 1995-08-02 Ruban et sceau d'inviolabilite Expired - Lifetime CA2461583C (fr)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US28563994A	1994-08-02	1994-08-02
US285,639		1994-08-02
US08/388,136 US5631068A (en)	1994-08-02	1995-02-13	Self-containing tamper evident tape and label
US388,136		1995-02-13
CA002196606A CA2196606C (fr)	1994-08-02	1995-08-02	Bande et fermeture apportant la preuve de l'ouverture frauduleuse

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002196606A Division CA2196606C (fr)	1994-08-02	1995-08-02	Bande et fermeture apportant la preuve de l'ouverture frauduleuse

Publications (2)

Publication Number	Publication Date
CA2461583A1 CA2461583A1 (fr)	1996-02-15
CA2461583C true CA2461583C (fr)	2005-04-12

Family

ID=32474725

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002461583A Expired - Lifetime CA2461583C (fr)	1994-08-02	1995-08-02	Ruban et sceau d'inviolabilite

Country Status (1)

Country	Link
CA (1)	CA2461583C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9650194B2 (en)	2014-12-02	2017-05-16	Hfm Packaging, Ltd.	Resealable label flap with tamper evident structure

1995
- 1995-08-02 CA CA002461583A patent/CA2461583C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2461583A1 (fr)	1996-02-15

Legal Events

Date	Code	Title	Description
2004-04-08	EEER	Examination request
2015-10-05	MKEX	Expiry	Effective date: 20150803

Publication	Publication Date	Title
US5631068A (en)	1997-05-20	Self-containing tamper evident tape and label
EP0773889B1 (fr)	1999-11-10	Bande et fermeture apportant la preuve de l'ouverture frauduleuse
US4826213A (en)	1989-05-02	Adhesive material for preventing reuse
US7223015B2 (en)	2007-05-29	Tamper-evident closure
CA2377716C (fr)	2006-04-18	Article a caractere inviolable ameliore
AU768465B2 (en)	2003-12-11	Tamper evident tapes and labels
US7135212B2 (en)	2006-11-14	Adhesive security tape that allows to detect unauthorized broaching of a package
US5584580A (en)	1996-12-17	Tamper-resistant envelope closure
JPH07196995A (ja)	1995-08-01	開封顕示用のテープ
EP0491099A1 (fr)	1992-06-24	Fermeture inviolable et methode d'application
US20030056891A1 (en)	2003-03-27	Adhesive security tape for indicating unauthorized attempts at opening dispatch packages
JP2001234137A (ja)	2001-08-28	包装物の不正開封を検知するための粘着防護テープ
WO2017022541A1 (fr)	2017-02-09	Étiquette en couches facile à décoller, son procédé de fabrication, son procédé d'utilisation, partie adhérée avec étiquette en couches facile à décoller, et procédé pour estimer une ouverture
US6267505B1 (en)	2001-07-31	Sealable security bag
US7083840B2 (en)	2006-08-01	Adhesive security tape that allows to detect unathorized opening of a packaging
CA2461583C (fr)	2005-04-12	Ruban et sceau d'inviolabilite
EP2283476B1 (fr)	2012-06-13	Ruban d'etancheite de securite inviolable et procede de fabrication de celui-ci
JP4684441B2 (ja)	2011-05-18	粘着ラベル
AU687373B2 (en)	1998-02-26	Improved novel tamper evident closure
AU643471B2 (en)	1993-11-18	Novel tamper evident closure
EP1059345B1 (fr)	2003-03-19	Feuille auto-adhésiv pelable et avec une function d'affichage
JPH04201865A (ja)	1992-07-22	新規な開封顕示クロージャー
CA2120988A1 (fr)	1994-12-25	Ruban inviolable