EP0292482A1 - Self-adhesive, drag reducing polymeric coating - Google Patents
Self-adhesive, drag reducing polymeric coatingInfo
- Publication number
- EP0292482A1 EP0292482A1 EP87900406A EP87900406A EP0292482A1 EP 0292482 A1 EP0292482 A1 EP 0292482A1 EP 87900406 A EP87900406 A EP 87900406A EP 87900406 A EP87900406 A EP 87900406A EP 0292482 A1 EP0292482 A1 EP 0292482A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cross
- polymer
- catalyst
- composition
- linking
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
Une composition polymère auto-adhésive est utilisée comme revêtement de réduction de la traînée et de libération de l'encrassement. Un procédé de production d'une telle composition est décrit. La composition qui est formée en mélangeant un polymère de base avec un catalyseur et en ajoutant immédiatement des quantités à l'état de traces d'un modificateur au mélange, produit un revêtement de haute intégrité avec un réseau s'étendant en surface de chaînes réticulées différentiellement qui améliorent les propriétés d'écoulement/adhésion dans la phase liquide.A self-adhesive polymer composition is used as a drag reduction and fouling release coating. A method of producing such a composition is described. The composition which is formed by mixing a base polymer with a catalyst and immediately adding trace amounts of a modifier to the mixture, produces a high integrity coating with a network extending across the surface of crosslinked chains which improve the flow / adhesion properties in the liquid phase.
Description
Claims
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1986/002522 WO1988003930A1 (en) | 1986-11-17 | 1986-11-17 | Self-adhesive, drag reducing polymeric coating |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0292482A1 true EP0292482A1 (en) | 1988-11-30 |
EP0292482A4 EP0292482A4 (en) | 1990-09-12 |
Family
ID=22195720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19870900406 Withdrawn EP0292482A4 (en) | 1986-11-17 | 1986-11-17 | Self-adhesive, drag reducing polymeric coating |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0292482A4 (en) |
JP (1) | JP2846882B2 (en) |
DK (1) | DK398488A (en) |
NO (1) | NO180589C (en) |
WO (1) | WO1988003930A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2068397A (en) * | 1980-01-21 | 1981-08-12 | Toray Silicone Co | Silicone compositions for adhesion and method for adhering silicone rubber to a substrate |
US4374958A (en) * | 1981-12-18 | 1983-02-22 | Union Carbide Corporation | Crosslinkable compositions based on alkylene-alkyl acrylate copolymers containing a polyol, an organo titanate and a molecular sieve |
US4623593A (en) * | 1983-07-12 | 1986-11-18 | Keith Kent | Self-adhesive polymer composition for use as prosthetic appliance |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3575123A (en) | 1966-07-26 | 1971-04-13 | Nat Patent Dev Corp | Marine structure coated with an acrylic insoluble water-swellable polymer |
US3896753A (en) | 1966-07-26 | 1975-07-29 | Nat Patent Dev Corp | Hydrophilic polymer coating for underwater structures |
US4008049A (en) * | 1970-07-09 | 1977-02-15 | Dart Industries Inc. | Apparatus for controlling operational parameters in polymerization equipment |
US3990381A (en) | 1971-01-14 | 1976-11-09 | National Patent Development Corporation | Hydrophilic polymer coating for underwater structures |
DE2422546C3 (en) * | 1974-05-09 | 1979-03-08 | Basf Ag, 6700 Ludwigshafen | Process for the production of ethylene polymers |
US4385134A (en) | 1981-10-19 | 1983-05-24 | Ameron, Inc. | Organotin polysiloxane and acrylic antifouling coating |
-
1986
- 1986-11-17 EP EP19870900406 patent/EP0292482A4/en not_active Withdrawn
- 1986-11-17 WO PCT/US1986/002522 patent/WO1988003930A1/en not_active Application Discontinuation
- 1986-11-17 JP JP62500129A patent/JP2846882B2/en not_active Expired - Lifetime
-
1988
- 1988-07-14 NO NO883149A patent/NO180589C/en unknown
- 1988-07-15 DK DK398488A patent/DK398488A/en not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2068397A (en) * | 1980-01-21 | 1981-08-12 | Toray Silicone Co | Silicone compositions for adhesion and method for adhering silicone rubber to a substrate |
US4374958A (en) * | 1981-12-18 | 1983-02-22 | Union Carbide Corporation | Crosslinkable compositions based on alkylene-alkyl acrylate copolymers containing a polyol, an organo titanate and a molecular sieve |
US4623593A (en) * | 1983-07-12 | 1986-11-18 | Keith Kent | Self-adhesive polymer composition for use as prosthetic appliance |
Non-Patent Citations (1)
Title |
---|
See also references of WO8803930A1 * |
Also Published As
Publication number | Publication date |
---|---|
DK398488A (en) | 1988-09-12 |
NO883149D0 (en) | 1988-07-14 |
JP2846882B2 (en) | 1999-01-13 |
NO180589C (en) | 1997-05-14 |
NO883149L (en) | 1988-08-30 |
WO1988003930A1 (en) | 1988-06-02 |
EP0292482A4 (en) | 1990-09-12 |
JPH01501552A (en) | 1989-06-01 |
DK398488D0 (en) | 1988-07-15 |
NO180589B (en) | 1997-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19880802 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR GB IT NL SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19900723 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): DE FR GB IT NL SE |
|
17Q | First examination report despatched |
Effective date: 19910903 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20000601 |