GB911694A - Improvements relating to the bonding together of flexible films and to belting and other articles embodying such bonded films - Google Patents
Improvements relating to the bonding together of flexible films and to belting and other articles embodying such bonded filmsInfo
- Publication number
- GB911694A GB911694A GB1418358A GB1418358A GB911694A GB 911694 A GB911694 A GB 911694A GB 1418358 A GB1418358 A GB 1418358A GB 1418358 A GB1418358 A GB 1418358A GB 911694 A GB911694 A GB 911694A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fabric
- films
- belting
- polyvinyl chloride
- paste
- 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
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
- B32B27/00—Layered products comprising a layer of synthetic resin
Landscapes
- Laminated Bodies (AREA)
Abstract
911,694. Laminates. DUNLOP RUBBER CO. Ltd. April 24, 1959 [May 3, 1958], No. 14183/58. Class 140. Flexible films of polyamides or non-vinyl polyester resins, e.g. polyethylene terephthalate, are bonded together under heat and pressure by the use between them of an open plain-weave fabric and a heat-activatable adhesive such as polyvinyl chloride paste. The fabric preferably has a mesh size between 4 and 30 X 10-<SP>4</SP> sq. in., and may be of cotton, linen, wool, rayon, or synthetic fibres; examples are cheese cloth and butter muslin. The fabric may be coated with adhesive and sorted until required. The films used may be drawn longitudinally or both longitudinally and, preferably to a lesser extent, laterally, may be roughened, e.g. by sand blasting, before bonding, and may be precoated with a polyisocyanate such as triphenyl methane triisocyanate or naphthalene 1,5-diisocyanate in a solvent, such as methyl ethyl ketone subsequently removed. The products may be incorporated in printers' blankets, valve diaphragms, or power-transmission or conveyer belting, the latter comprising multiple layers of alternate composite film and fabric and having rubber, polyvinyl chloride or other outer layers secured with P.V.C. paste.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1418358A GB911694A (en) | 1958-05-03 | 1958-05-03 | Improvements relating to the bonding together of flexible films and to belting and other articles embodying such bonded films |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1418358A GB911694A (en) | 1958-05-03 | 1958-05-03 | Improvements relating to the bonding together of flexible films and to belting and other articles embodying such bonded films |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB911694A true GB911694A (en) | 1962-11-28 |
Family
ID=10036520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1418358A Expired GB911694A (en) | 1958-05-03 | 1958-05-03 | Improvements relating to the bonding together of flexible films and to belting and other articles embodying such bonded films |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB911694A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112014003778B4 (en) | 2013-08-16 | 2019-05-29 | Analog Devices Global | Communication unit, integrated circuit and method for generating a plurality of sectored beams |
-
1958
- 1958-05-03 GB GB1418358A patent/GB911694A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112014003778B4 (en) | 2013-08-16 | 2019-05-29 | Analog Devices Global | Communication unit, integrated circuit and method for generating a plurality of sectored beams |
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