GB1306181A - - Google Patents
Info
- Publication number
- GB1306181A GB1306181A GB1857471*[A GB1857471A GB1306181A GB 1306181 A GB1306181 A GB 1306181A GB 1857471 A GB1857471 A GB 1857471A GB 1306181 A GB1306181 A GB 1306181A
- Authority
- GB
- United Kingdom
- Prior art keywords
- primer
- june
- binder
- prepared
- volume
- 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
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000013008 moisture curing Methods 0.000 abstract 2
- 239000000049 pigment Substances 0.000 abstract 2
- 239000004814 polyurethane Substances 0.000 abstract 2
- 229920002635 polyurethane Polymers 0.000 abstract 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 abstract 1
- 230000003373 anti-fouling effect Effects 0.000 abstract 1
- 210000003298 dental enamel Anatomy 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000011527 polyurethane coating Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 abstract 1
- 239000002966 varnish Substances 0.000 abstract 1
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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/08—Polyurethanes from polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C09D5/1693—Antifouling paints; Underwater paints as part of a multilayer system
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
Abstract
1306181 Polyurethane coating composition ENAMEL VARNISH & CHEMICAL CO OF AUSTRALIA PTY Ltd 2 June 1971 [29 June 1969] 18574/71 Heading C3R [Also in Division B2] A primer for the protection of underwater metal surfaces comprises a moisture curing polyurethane (I) in a phosphoric acid based primer containing a dense pigment and a binder, which may comprise I. I may be prepared by reacting tolylene 2,4-diisocyanate with a propylene oxide adduct of trimethylolpropane (M.W. 400-500). The primer may be prepared by mixing 1-10 parts by volume of (a) moisture curing polyurethane with 1 part by volume of (b) a mixture of 5-10% by wt. of phosphoric acid, 55-75% by wt. of pigment, 25-40% by wt. of binder and 10-20% by wt. of solvent. An undercoat and antifouling top coat may be applied over the primer (see Division B2).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU165670 | 1970-06-29 | ||
| JP498573A JPS49103937A (en) | 1973-01-09 | 1973-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1306181A true GB1306181A (en) | 1973-02-07 |
Family
ID=25609252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1857471*[A Expired GB1306181A (en) | 1970-06-29 | 1971-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1306181A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2144135A (en) * | 1983-07-30 | 1985-02-27 | Richmond Marine Ltd | Priming compositions and painting systems including such priming compositions |
| US5320871A (en) * | 1992-06-05 | 1994-06-14 | Springborn Laboratories, Inc. | Underwater coating for submerged substrates |
-
1971
- 1971-06-02 GB GB1857471*[A patent/GB1306181A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2144135A (en) * | 1983-07-30 | 1985-02-27 | Richmond Marine Ltd | Priming compositions and painting systems including such priming compositions |
| US5320871A (en) * | 1992-06-05 | 1994-06-14 | Springborn Laboratories, Inc. | Underwater coating for submerged substrates |
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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 |