GB1342115A - Adhesive composite material - Google Patents
Adhesive composite materialInfo
- Publication number
- GB1342115A GB1342115A GB1637971A GB1637971A GB1342115A GB 1342115 A GB1342115 A GB 1342115A GB 1637971 A GB1637971 A GB 1637971A GB 1637971 A GB1637971 A GB 1637971A GB 1342115 A GB1342115 A GB 1342115A
- Authority
- GB
- United Kingdom
- Prior art keywords
- foam
- adhesive
- layer
- rubber
- webs
- 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
- 239000000853 adhesive Substances 0.000 title abstract 9
- 230000001070 adhesive effect Effects 0.000 title abstract 9
- 239000002131 composite material Substances 0.000 title abstract 2
- 239000006260 foam Substances 0.000 abstract 9
- 239000010410 layer Substances 0.000 abstract 5
- 239000012790 adhesive layer Substances 0.000 abstract 2
- 230000001413 cellular effect Effects 0.000 abstract 2
- 229920001971 elastomer Polymers 0.000 abstract 2
- 239000004744 fabric Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- DXPPIEDUBFUSEZ-UHFFFAOYSA-N 6-methylheptyl prop-2-enoate Chemical compound CC(C)CCCCCOC(=O)C=C DXPPIEDUBFUSEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229920002126 Acrylic acid copolymer Polymers 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 244000043261 Hevea brasiliensis Species 0.000 abstract 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000011152 fibreglass Substances 0.000 abstract 1
- 229920000554 ionomer Polymers 0.000 abstract 1
- 229920000126 latex Polymers 0.000 abstract 1
- 239000004816 latex Substances 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 229920001195 polyisoprene Polymers 0.000 abstract 1
- 229920006254 polymer film Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 239000004945 silicone rubber Substances 0.000 abstract 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 abstract 1
- -1 vinyl- Chemical group 0.000 abstract 1
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
- 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
- B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/245—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
-
- 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
- A61F13/0273—Adhesive bandages for winding around limb, trunk or head, e.g. cohesive
-
- 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
- A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
-
- 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
-
- 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
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
- C09J7/26—Porous or cellular plastics
-
- 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
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/0278—Polyurethane
-
- 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
- B32B2266/06—Open cell 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
- B32B2437/00—Clothing
-
- 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
- B32B2555/00—Personal care
- B32B2555/02—Diapers or napkins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Epidemiology (AREA)
- Laminated Bodies (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
1342115 Laminated products JOHNSON & JOHNSON 21 May 1971 [22 May 1970] 16379/71 Heading B5N An adhesive composite article comprises an inherently adhesive mass and a protective covering adhered to a surface of the adhesive mass and formed of an open cellular resiliently deformable polymeric material having 30 to 120 pores per linear inch, whereby under compression the article becomes adhesive at the outer surface of the covering by penetration of the adhesive mass thereto. The open cellular material may be polyurethane-, vinyl-, styrene-butadiene- or rubber-based-foam. Outer foam webs may be applied to both faces of the adhesive layer or one outer layer may be foam and the other of woven cloth, reticulated polymer film or paper. The foam may be impregnated with acrylic latex, thermoplastic polyurethane or ionomer resin and may be reticulated or perforated to provide an open cell structure. The adhesive, which may be pressure sensitive or cohesive and usually has a "Williams" plasticity of 1-8 millimetres, may be an isooctyl acrylate/acrylic acid copolymer, natural rubber or cis-polyisoprene or silicone rubber. It may form a distinct layer between outer foam webs, may be impregnated part way through the foam layers or a third foam layer impregnated throughout with the adhesive may be used. Woven or non- woven cloth, cotton gauze, paper (which may be creped or micro-pleated), reticulated plastics film, rubber, polyurethane, threads, strands, filaments, rovings or fibre glass may be incorporated either within the adhesive layer or between the layer and one or both of the foam sheets. The foam may surround an inner adhesive core to form a rope-like structure. The product may be used as a surgical wrapping, closure or strapping tape and in making floor coverings or plaques, one of the outer webs of the product being replaced by a tile or plaque.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3981670A | 1970-05-22 | 1970-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1342115A true GB1342115A (en) | 1973-12-25 |
Family
ID=21907491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1637971A Expired GB1342115A (en) | 1970-05-22 | 1971-05-21 | Adhesive composite material |
Country Status (4)
| Country | Link |
|---|---|
| BR (1) | BR7103134D0 (en) |
| FR (1) | FR2093594A5 (en) |
| GB (1) | GB1342115A (en) |
| ZA (1) | ZA713292B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4880422A (en) * | 1988-07-05 | 1989-11-14 | Tredegar Industries, Inc. | Refastenable diaper sheet |
| WO2003061539A1 (en) * | 2002-01-24 | 2003-07-31 | Hollister Incorporated | Wound dressing with controlled stretchability |
| WO2017109210A1 (en) * | 2015-12-23 | 2017-06-29 | Karl Otto Braun Gmbh & Co. Kg | Bandage |
| US20200399508A1 (en) * | 2018-03-13 | 2020-12-24 | Dow Global Technologies Llc | Viscoelastic foam with slow recovery time |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4350734A (en) * | 1980-10-23 | 1982-09-21 | Colamco, Inc. | Integral composite foam product and method |
-
1971
- 1971-05-21 ZA ZA713292A patent/ZA713292B/en unknown
- 1971-05-21 GB GB1637971A patent/GB1342115A/en not_active Expired
- 1971-05-21 BR BR3134/71A patent/BR7103134D0/en unknown
- 1971-05-21 FR FR7118468A patent/FR2093594A5/fr not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4880422A (en) * | 1988-07-05 | 1989-11-14 | Tredegar Industries, Inc. | Refastenable diaper sheet |
| WO2003061539A1 (en) * | 2002-01-24 | 2003-07-31 | Hollister Incorporated | Wound dressing with controlled stretchability |
| WO2017109210A1 (en) * | 2015-12-23 | 2017-06-29 | Karl Otto Braun Gmbh & Co. Kg | Bandage |
| CN108430408A (en) * | 2015-12-23 | 2018-08-21 | 卡尔·奥托·布劳恩两合公司 | Bandage |
| US20200399508A1 (en) * | 2018-03-13 | 2020-12-24 | Dow Global Technologies Llc | Viscoelastic foam with slow recovery time |
| US12060506B2 (en) * | 2018-03-13 | 2024-08-13 | Dow Global Technologies Llc | Viscoelastic foam with slow recovery time |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2093594A5 (en) | 1972-01-28 |
| ZA713292B (en) | 1972-12-27 |
| BR7103134D0 (en) | 1973-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |