FR2449001A1 - Adhesive-mounted plastics trim strips with metallic barrier film - to suppress delamination by plasticiser migration - Google Patents
Adhesive-mounted plastics trim strips with metallic barrier film - to suppress delamination by plasticiser migrationInfo
- Publication number
- FR2449001A1 FR2449001A1 FR7904045A FR7904045A FR2449001A1 FR 2449001 A1 FR2449001 A1 FR 2449001A1 FR 7904045 A FR7904045 A FR 7904045A FR 7904045 A FR7904045 A FR 7904045A FR 2449001 A1 FR2449001 A1 FR 2449001A1
- Authority
- FR
- France
- Prior art keywords
- adhesive
- trim
- barrier film
- trim strips
- metallic barrier
- 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.)
- Granted
Links
- 239000004033 plastic Substances 0.000 title abstract 3
- 229920003023 plastic Polymers 0.000 title abstract 3
- 230000004888 barrier function Effects 0.000 title abstract 2
- 230000005012 migration Effects 0.000 title abstract 2
- 238000013508 migration Methods 0.000 title abstract 2
- 239000004014 plasticizer Substances 0.000 title abstract 2
- 230000032798 delamination Effects 0.000 title 1
- 239000000853 adhesive Substances 0.000 abstract 3
- 230000001070 adhesive effect Effects 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 239000002390 adhesive tape Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- 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
- B32B2605/00—Vehicles
- B32B2605/08—Cars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
Trim strips of plastics materials such PVC for decorating vehicle bodywork are made with a concave base lined with a metal tape coated with adhesive to stick to the vehicle surface. The metal tape acts as a barrier to plasticizer migration which might otherwise weaken the interface between the trim strip and its supporting adhesive. Pref. the metal strip is of stainless steel approx. 0.4 mm thick, opt. perforated to accept clip fasteners at intervals along the trim. The adhesive may be applied as a double sided adhesive tape. The plastic trim strip may be solid or hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7904045A FR2449001A1 (en) | 1979-02-16 | 1979-02-16 | Adhesive-mounted plastics trim strips with metallic barrier film - to suppress delamination by plasticiser migration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7904045A FR2449001A1 (en) | 1979-02-16 | 1979-02-16 | Adhesive-mounted plastics trim strips with metallic barrier film - to suppress delamination by plasticiser migration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2449001A1 true FR2449001A1 (en) | 1980-09-12 |
| FR2449001B1 FR2449001B1 (en) | 1982-10-08 |
Family
ID=9222101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7904045A Granted FR2449001A1 (en) | 1979-02-16 | 1979-02-16 | Adhesive-mounted plastics trim strips with metallic barrier film - to suppress delamination by plasticiser migration |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2449001A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE645397A (en) * | 1963-07-20 | 1964-07-16 | ||
| FR2038198A1 (en) * | 1969-04-03 | 1971-01-08 | Standard Products Co | |
| FR2149212A5 (en) * | 1971-09-21 | 1973-03-23 | Braun Pebra Gmbh | |
| DE2216958A1 (en) * | 1972-04-08 | 1973-10-11 | Daimler Benz Ag | PROTECTIVE BAR, IN PARTICULAR FOR PERSONAL CARS |
| FR2369449A1 (en) * | 1976-11-02 | 1978-05-26 | Peugeot Aciers Et Outillage | Plastic moulding for decorative trim for automobile - has tongues to engage slots in rectangular head of fixing stud secured to moulding by pressing rib and tongues into slot |
-
1979
- 1979-02-16 FR FR7904045A patent/FR2449001A1/en active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE645397A (en) * | 1963-07-20 | 1964-07-16 | ||
| FR2038198A1 (en) * | 1969-04-03 | 1971-01-08 | Standard Products Co | |
| FR2149212A5 (en) * | 1971-09-21 | 1973-03-23 | Braun Pebra Gmbh | |
| DE2216958A1 (en) * | 1972-04-08 | 1973-10-11 | Daimler Benz Ag | PROTECTIVE BAR, IN PARTICULAR FOR PERSONAL CARS |
| FR2369449A1 (en) * | 1976-11-02 | 1978-05-26 | Peugeot Aciers Et Outillage | Plastic moulding for decorative trim for automobile - has tongues to engage slots in rectangular head of fixing stud secured to moulding by pressing rib and tongues into slot |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2449001B1 (en) | 1982-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |