CA2348854A1 - Procede de fabrication d'une feuille de protection de surface adhesive comportant une languette de saisie - Google Patents
Procede de fabrication d'une feuille de protection de surface adhesive comportant une languette de saisie Download PDFInfo
- Publication number
- CA2348854A1 CA2348854A1 CA002348854A CA2348854A CA2348854A1 CA 2348854 A1 CA2348854 A1 CA 2348854A1 CA 002348854 A CA002348854 A CA 002348854A CA 2348854 A CA2348854 A CA 2348854A CA 2348854 A1 CA2348854 A1 CA 2348854A1
- Authority
- CA
- Canada
- Prior art keywords
- web
- strip
- protective layer
- layer
- product
- 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.)
- Abandoned
Links
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 31
- 239000000853 adhesive Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims description 22
- 230000001681 protective effect Effects 0.000 title description 2
- 239000011241 protective layer Substances 0.000 claims abstract description 89
- 239000000463 material Substances 0.000 claims abstract description 57
- 230000003313 weakening effect Effects 0.000 claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 239000012790 adhesive layer Substances 0.000 claims description 19
- 238000002604 ultrasonography Methods 0.000 claims description 16
- 239000011324 bead Substances 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 2
- 239000011888 foil Substances 0.000 description 14
- 239000010410 layer Substances 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- -1 polypropylene Polymers 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15756—Applying tabs, strips, tapes, loops; Knotting the ends of pads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/023—Adhesive bandages or dressings wound covering film layers without a fluid retention layer
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/40—Adhesives in the form of films or foils characterised by release liners
- C09J7/403—Adhesives in the form of films or foils characterised by release liners characterised by the structure of the release feature
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/18—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet characterized by perforations in the adhesive tape
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Manufacturing & Machinery (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesive Tapes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Abstract
La présente invention concerne un procédé de fabrication d'une couche de protection de surface adhésive comportant des languettes de saisie. Le procédé selon l'invention consiste à appliquer au moins une bande de matière (6) sur la couche (4) de protection et à fixer chaque bande (6) à la couche (4) au moyen d'une attache (11) allongée, une ligne de déchirure étant pratiquée dans chaque attache allongée. L'invention décrit également un produit comprenant une couche de protection dotée de languettes de saisie selon l'invention.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9804268-2 | 1998-12-09 | ||
| SE9804268A SE512530C2 (sv) | 1998-12-09 | 1998-12-09 | Förfarande för att tillverka ett greppflikförsett skyddsskikt för adhesiva ytor |
| PCT/SE1999/002129 WO2000033776A1 (fr) | 1998-12-09 | 1999-11-19 | Procede de fabrication d'une feuille de protection de surface adhesive comportant une languette de saisie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2348854A1 true CA2348854A1 (fr) | 2000-06-15 |
Family
ID=20413608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002348854A Abandoned CA2348854A1 (fr) | 1998-12-09 | 1999-11-19 | Procede de fabrication d'une feuille de protection de surface adhesive comportant une languette de saisie |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1164997A1 (fr) |
| JP (1) | JP2002531221A (fr) |
| CN (1) | CN1333672A (fr) |
| CA (1) | CA2348854A1 (fr) |
| PL (1) | PL348510A1 (fr) |
| SE (1) | SE512530C2 (fr) |
| WO (1) | WO2000033776A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2489340A1 (fr) * | 2009-10-14 | 2012-08-22 | Hisamitsu Pharmaceutical Co., Inc. | Timbre adhésif |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE518197C2 (sv) * | 2000-12-08 | 2002-09-10 | Sca Hygiene Prod Ab | Absorberande artikel med greppflik i skyddsskiktet |
| DE10312452B4 (de) * | 2003-03-20 | 2014-12-24 | Lohmann & Rauscher Gmbh & Co. Kg | Verfahren zum Herstellen eines Wundversorgungsproduktes |
| AU2010301154B2 (en) | 2009-09-30 | 2016-02-25 | Molnlycke Health Care Ab | A method of attaching grip tabs to the carrier layer of a film dressing |
| USD686735S1 (en) | 2010-05-28 | 2013-07-23 | Hisamitsu Pharmaceutical Co., Inc | Medical patch |
| USD698928S1 (en) | 2010-11-05 | 2014-02-04 | Hisamitsu Pharmaceutical Co., Inc. | Medical patch |
| EP2805698B1 (fr) * | 2013-05-22 | 2018-04-04 | Adhex Technologies | Pansement pour plaie |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2128479A (en) * | 1982-10-20 | 1984-05-02 | Smith & Nephew Ass | Application of surgical dressings |
| EP0168174A1 (fr) * | 1984-06-13 | 1986-01-15 | Smith & Nephew Inc. | Pansement sous forme de film |
| US5052381A (en) * | 1990-03-19 | 1991-10-01 | The B. F. Goodrich Company | Adhesive wound dressing and perforated shield |
| JP3247918B2 (ja) * | 1993-06-18 | 2002-01-21 | 株式会社共和 | 医療用絆創膏及びその施用方法 |
-
1998
- 1998-12-09 SE SE9804268A patent/SE512530C2/sv not_active IP Right Cessation
-
1999
- 1999-11-19 WO PCT/SE1999/002129 patent/WO2000033776A1/fr not_active Application Discontinuation
- 1999-11-19 PL PL99348510A patent/PL348510A1/xx unknown
- 1999-11-19 JP JP2000586271A patent/JP2002531221A/ja active Pending
- 1999-11-19 EP EP99963718A patent/EP1164997A1/fr not_active Withdrawn
- 1999-11-19 CA CA002348854A patent/CA2348854A1/fr not_active Abandoned
- 1999-11-19 CN CN99814257A patent/CN1333672A/zh active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2489340A1 (fr) * | 2009-10-14 | 2012-08-22 | Hisamitsu Pharmaceutical Co., Inc. | Timbre adhésif |
| US9314378B2 (en) | 2009-10-14 | 2016-04-19 | Hisamitsu Pharmaceutical Co., Inc. | Method and apparatus for manufacturing adhesive patch |
| EP2489340B1 (fr) * | 2009-10-14 | 2016-06-01 | Hisamitsu Pharmaceutical Co., Inc. | Timbre adhésif |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1333672A (zh) | 2002-01-30 |
| PL348510A1 (en) | 2002-05-20 |
| EP1164997A1 (fr) | 2002-01-02 |
| JP2002531221A (ja) | 2002-09-24 |
| SE9804268D0 (sv) | 1998-12-09 |
| SE9804268L (sv) | 2000-03-27 |
| WO2000033776A1 (fr) | 2000-06-15 |
| SE512530C2 (sv) | 2000-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |