IL71547A - Reinforced fluoropolymer composite and its manufacture - Google Patents
Reinforced fluoropolymer composite and its manufactureInfo
- Publication number
- IL71547A IL71547A IL71547A IL7154784A IL71547A IL 71547 A IL71547 A IL 71547A IL 71547 A IL71547 A IL 71547A IL 7154784 A IL7154784 A IL 7154784A IL 71547 A IL71547 A IL 71547A
- Authority
- IL
- Israel
- Prior art keywords
- substrate
- composite
- fluoroelastomer
- blend
- layers
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title abstract 7
- 229920002313 fluoropolymer Polymers 0.000 title abstract 4
- 239000004811 fluoropolymer Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000010410 layer Substances 0.000 abstract 7
- 229920005548 perfluoropolymer Polymers 0.000 abstract 6
- 239000000758 substrate Substances 0.000 abstract 6
- 239000000203 mixture Substances 0.000 abstract 5
- 229920001973 fluoroelastomer Polymers 0.000 abstract 4
- 239000011159 matrix material Substances 0.000 abstract 3
- 229920006169 Perfluoroelastomer Polymers 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 239000011247 coating layer Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/047—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with fluoropolymers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Glass Compositions (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Paints Or Removers (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A novel composite comprises a substrate having a coating matrix including an initial layer of a perfluoropolymer and an overcoat comprising a fluoroelastomer, a fluoroplastic, a fluoroelastomer/fluoroplastic blend, or a combination thereof. The perfluoropolymer in the initial layer may be a perfluoroplastic, a perfluoroelastomer, or blends thereof. In a separate embodiment, the novel composite includes a substrate coated solely with one or more layers of perfluoroelastomer alone or as a blend with a perfluoroplastic. Where the substrate is not susceptible to hydrogen fluoride corrosion, the composite may include solely one or more layers of a blend of a fluoroelastomer and a hydrogen-containing perfluoroplastic. Cross-linking accelerators may be used to cross-link one or more of the resins contained in the coating layers. Each composite may be topcoated with the layer or layers of a fluoroplastic, fluoroelastomer, and/or a blend thereof. The composite is flexible, exhibits good matrix cohesion and possesses substantial adhesion of the matrix to the material acting as the reinforcement or substrate. A method for making such a composite comprises the unique deployment of a perfluoropolymer directly onto the substrate in a relatively small amount sufficient to protect the substrate from chemical corrosion without impairing flexibility, followed by the application of the overcoat layer.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48459483A | 1983-04-13 | 1983-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL71547A0 IL71547A0 (en) | 1984-07-31 |
| IL71547A true IL71547A (en) | 1989-09-28 |
Family
ID=23924791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL71547A IL71547A (en) | 1983-04-13 | 1984-04-13 | Reinforced fluoropolymer composite and its manufacture |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0125955B1 (en) |
| JP (1) | JPS6046244A (en) |
| AT (1) | ATE46730T1 (en) |
| AU (1) | AU575320B2 (en) |
| BR (1) | BR8401745A (en) |
| CA (1) | CA1264618A (en) |
| DE (2) | DE3479906D1 (en) |
| DK (3) | DK193284A (en) |
| ES (1) | ES8706334A1 (en) |
| FI (1) | FI841492A7 (en) |
| IE (1) | IE58634B1 (en) |
| IL (1) | IL71547A (en) |
| NO (1) | NO163600C (en) |
| ZA (1) | ZA842785B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62189153A (en) * | 1985-10-07 | 1987-08-18 | 株式会社クラレ | Waterproof cloth and manufacture thereof |
| US4946736A (en) * | 1987-08-06 | 1990-08-07 | W. L. Gore & Associates, Inc. | Protective electromagnetically transparent window |
| DE3807904A1 (en) * | 1988-03-10 | 1989-09-21 | Behringwerke Ag | MAGNETIC PROTEIN CONJUGATES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE |
| GB8913628D0 (en) * | 1989-06-14 | 1989-08-02 | Courtaulds Plc | Flexible coated substrate |
| US5484173A (en) * | 1994-09-12 | 1996-01-16 | Garlock Inc. | Flowing arch expansion joint using FEP liner bonded to fiberglass fabric layer and reinforced with plurality of fabric plies covered with elastomeric outer layer |
| DE60106570T2 (en) | 2000-01-19 | 2006-02-02 | Saint-Gobain Performance Plastics Corp. | ROLLING-FREE, FIBER-REINFORCED COMPOSITE MATERIAL WITH DIFFERENT SIDES; METHOD FOR THEIR MANUFACTURE AND VARIOUS APPLICATIONS |
| US7927684B2 (en) | 2000-01-19 | 2011-04-19 | Saint-Gobain Performance Plastics Corporation | Low coefficient of friction polymer film |
| US20100044382A1 (en) | 2008-08-22 | 2010-02-25 | Saint-Gobain Performance Plastics Corporation | Fluoropolymer coated article |
| US8969222B2 (en) * | 2008-12-22 | 2015-03-03 | Saint-Gobain Performance Plastics Corporation | Modified perfluoropolymer sheet material and methods for making same |
| US8673449B2 (en) * | 2009-12-18 | 2014-03-18 | Saint-Gobain Performance Plastics Corporation | Cooking release sheet materials and release surfaces |
| JP2011189309A (en) * | 2010-03-16 | 2011-09-29 | Yoshida Skt:Kk | Method for producing fluororesin material, and fluororesin material |
| EP3433100B1 (en) * | 2016-03-21 | 2022-05-04 | Saint-Gobain Performance Plastics Corporation | Architectural membrane |
| WO2018081006A1 (en) | 2016-10-24 | 2018-05-03 | Saint-Gobain Performance Plastics Corporation | Polymer compositions, materials, and methods of making |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3019206A (en) * | 1958-09-24 | 1962-01-30 | Minnesota Mining & Mfg | Polyblends of a thermoplastic tetrafluoroethylene polymer latex and an elastomeric fluorocarbon polymer latex and article coated therewith |
| US3790403A (en) * | 1972-01-13 | 1974-02-05 | Du Pont | Glass fabric coated with crack-free fluorocarbon resin coating and process for preparing |
| IT977430B (en) * | 1972-03-27 | 1974-09-10 | Pennwalt Corp | PROCESS FOR THE PRODUCTION OF FABRIC COVERED WITH A COMPOSITION OF POLYTETRAPHY ETHYLENE AND GLASS BEADS PRODUCT OBTAINED AND COMPOSITION USED |
| JPS5419910B2 (en) * | 1973-12-03 | 1979-07-18 | ||
| GB1544099A (en) * | 1975-08-11 | 1979-04-11 | Occidental Petroleum Corp | Flash pyrolysis of organic solid waste |
| FR2334733A1 (en) * | 1975-12-09 | 1977-07-08 | Ugine Kuhlmann | PROCESS FOR BONDING A FIBROUS SUBSTRATE ON VINYLIDENE POLYFLUORIDE |
| DE2601569B1 (en) * | 1976-01-16 | 1977-06-08 | Chem Fab Corp | Process for the production of a smooth, non-porous coating made of fluoropolymers on a textile-like substrate |
| JPS6016345B2 (en) * | 1976-11-09 | 1985-04-25 | 旭硝子株式会社 | Synthetic resin laminate with excellent weather resistance and corrosion resistance |
-
1984
- 1984-04-13 CA CA000452005A patent/CA1264618A/en not_active Expired - Lifetime
- 1984-04-13 BR BR8401745A patent/BR8401745A/en not_active IP Right Cessation
- 1984-04-13 FI FI841492A patent/FI841492A7/en not_active Application Discontinuation
- 1984-04-13 IL IL71547A patent/IL71547A/en not_active IP Right Cessation
- 1984-04-13 EP EP84400741A patent/EP0125955B1/en not_active Expired
- 1984-04-13 ES ES531602A patent/ES8706334A1/en not_active Expired
- 1984-04-13 NO NO841501A patent/NO163600C/en unknown
- 1984-04-13 AU AU27252/84A patent/AU575320B2/en not_active Ceased
- 1984-04-13 IE IE93184A patent/IE58634B1/en not_active IP Right Cessation
- 1984-04-13 AT AT84400741T patent/ATE46730T1/en not_active IP Right Cessation
- 1984-04-13 JP JP59074838A patent/JPS6046244A/en active Granted
- 1984-04-13 DE DE8484400741T patent/DE3479906D1/en not_active Expired
- 1984-04-13 ZA ZA842785A patent/ZA842785B/en unknown
- 1984-04-13 DK DK193284A patent/DK193284A/en not_active Application Discontinuation
- 1984-04-13 DE DE198484400741T patent/DE125955T1/en active Pending
-
1996
- 1996-02-12 DK DK014196A patent/DK14196A/en not_active Application Discontinuation
- 1996-02-12 DK DK014096A patent/DK14096A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO163600B (en) | 1990-03-19 |
| AU2725284A (en) | 1984-10-18 |
| DK193284D0 (en) | 1984-04-13 |
| JPH049141B2 (en) | 1992-02-19 |
| NO163600C (en) | 1990-06-27 |
| NO841501L (en) | 1984-10-15 |
| DE3479906D1 (en) | 1989-11-02 |
| EP0125955B1 (en) | 1989-09-27 |
| FI841492A7 (en) | 1984-10-14 |
| ATE46730T1 (en) | 1989-10-15 |
| ES8706334A1 (en) | 1987-06-16 |
| AU575320B2 (en) | 1988-07-28 |
| FI841492A0 (en) | 1984-04-13 |
| JPS6046244A (en) | 1985-03-13 |
| DK14096A (en) | 1996-02-12 |
| DE125955T1 (en) | 1985-06-05 |
| IE58634B1 (en) | 1993-10-20 |
| ZA842785B (en) | 1984-12-24 |
| ES531602A0 (en) | 1987-06-16 |
| DK14196A (en) | 1996-02-12 |
| IE840931L (en) | 1984-10-13 |
| EP0125955A3 (en) | 1985-08-21 |
| EP0125955A2 (en) | 1984-11-21 |
| BR8401745A (en) | 1984-11-27 |
| IL71547A0 (en) | 1984-07-31 |
| DK193284A (en) | 1984-10-14 |
| CA1264618A (en) | 1990-01-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3479906D1 (en) | Novel reinforced fluoropolymer composite and method for making same | |
| DK0737132T3 (en) | Polymer coated multilayer material and methods for its preparation | |
| ATE100840T1 (en) | POLYOLEFIN MATRIX COMPOSITE MATERIALS AND METHOD OF PRODUCTION THEREOF. | |
| ES8201471A1 (en) | Hollow body suitable for receiving diffusible substances, coated with resin varnish, and a process for its production and its use | |
| DE59108952D1 (en) | Composite material, process for its production and its use | |
| CA2153592A1 (en) | One package polyurethane top coat composition | |
| GB1488701A (en) | Adhesion of polyurethane coatings and thermoplastic rubber blends | |
| JPS6131483A (en) | Bonding of wood | |
| JPH04298762A (en) | Elastic roller | |
| JPS5324335A (en) | Adhesion between lead and plastics | |
| JPS6414030A (en) | Polyester laminate | |
| JPS56112938A (en) | Adhesion of chlorinated polyethylene composition to metal surface | |
| ES8506781A1 (en) | Process for producing a substrate | |
| JPS6477517A (en) | Method for preventing corrosion in steel pipe | |
| JPS60192915A (en) | liquid crystal display element | |
| UA23870A (en) | The process for polymer-containing coating application | |
| Adams | Plasticon 81, symposium 8: Advances in adhesives: The University of Warwick, England, 16 September 1981 Organized by: The Plastics and Rubber Institute | |
| JPS61144490A (en) | Method of corrosion protection of steel pipe | |
| JPS5575762A (en) | Formation of combined coating layer | |
| Roche | Coating/substrate interphase utopia or reality? | |
| JPS5767931A (en) | Electrophotographic receptor | |
| JPS6434473A (en) | Application of hard coat film | |
| JPS6050587B2 (en) | Lining method | |
| JPS61261517A (en) | Plastic-covered steel sheet pile | |
| PL1636317T3 (en) | Part provided with a monolayer corrosion-resistant and/or gravel-resistant coating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXP | Patent expired |