CN1031387A - The antifouling paint that contains biomaterial - Google Patents
The antifouling paint that contains biomaterial Download PDFInfo
- Publication number
- CN1031387A CN1031387A CN 88105317 CN88105317A CN1031387A CN 1031387 A CN1031387 A CN 1031387A CN 88105317 CN88105317 CN 88105317 CN 88105317 A CN88105317 A CN 88105317A CN 1031387 A CN1031387 A CN 1031387A
- Authority
- CN
- China
- Prior art keywords
- antifouling paint
- biomaterial
- thiobacillus
- antifouling
- coating
- 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- Withdrawn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
- 230000003373 anti-fouling effect Effects 0.000 claims abstract description 16
- 239000012620 biological material Substances 0.000 claims abstract description 11
- 239000003973 paint Substances 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 5
- 231100000614 poison Toxicity 0.000 claims abstract description 5
- 230000007096 poisonous effect Effects 0.000 claims abstract description 5
- 239000000126 substance Substances 0.000 claims abstract description 5
- 230000001580 bacterial effect Effects 0.000 claims abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims abstract description 4
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims abstract description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims abstract description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000004816 latex Substances 0.000 claims abstract description 3
- 229920000126 latex Polymers 0.000 claims abstract description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims abstract 2
- 241000605118 Thiobacillus Species 0.000 claims description 4
- 241000605268 Thiobacillus thioparus Species 0.000 claims description 4
- 241001554087 Thiobacterium Species 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 238000007444 cell Immobilization Methods 0.000 abstract 1
- 238000009313 farming Methods 0.000 abstract 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 241000605272 Acidithiobacillus thiooxidans Species 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 description 1
- LBJNMUFDOHXDFG-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu].[Cu] LBJNMUFDOHXDFG-UHFFFAOYSA-N 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- 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
- C09D5/1687—Use of special additives
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)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A kind of antifouling paint that contains biomaterial belongs to and prevents marine biofouling attachment techniques class.Active biomaterial is that the bacterial cell immobilization is mixed with the coating that contains active biomaterial as stain control agent and base-material acrylic latex liquid, rosin.Advantage of the present invention is a kind of antifouling paint that does not contain poisonous substance, can be used for boats and ships, underwater facility, and net cage for sea farming etc. prevent biological attachment.Antifouling life can reach 1-1.5.
Description
The boats and ships underwater sites increases resistance after by biological attachment, reduces the speed of a ship or plane, and increasing energy consumption causes financial loss, and underwater facility and instrument can be reduced or lose original performance by biological attachment.Therefore antifouling under water is one of important oceanology.Be based on antifouling paint in the prior art, antifouling is to ooze out principle based on poisonous substance poisoning and poisonous substance.Poisonous substance in the antifouling paint can be a Red copper oxide, organometallic compound.
Design of the present invention is according to Biological Principles
[annotating 1], use the bacterial cell immobilized biotechnology, biomaterial is mixed with the antifouling paint that contains active biomaterial as stain control agent.It is a kind of antifouling paint that does not contain Toxic.
Most preferred embodiment of the present invention is:
1, thiobacillus thioparus (Thiobacillus thioparus) separate with thiobacillus thiooxidant (Thiobacillus thiooxidans), purifying, the abundant cultivation
[annotating 2]
2, after the abundant cultivation of bacterial cell liquid, add titanium dioxide 0.2 ‰ as carrier in nutrient solution, concentrate through centrifugal (10000 rev/mins) and make active biomaterial, protein content is not less than 0.2mg/g in the material.
3, active biomaterial is added acrylic latex liquid and rosin and make coating through grinding, fineness is below 80 μ, is 40-60 second with being coated with 4 glasss of mensuration viscosity.
This coating can be used for boats and ships, underwater facility. Also not can be used for the antifouling of netting gear in the aquaculture owing to do not contain Toxic. The term of validity is 1-1.5, and the storage-stable phase is 0.5 year.
[annotating 1]: Wang Qiu 1985.Nontoxic material antifouling approach, ocean circular 4(5): 65.
[annotating 2]: Xue Tingyao, Sun Guoyu, 1959.The separation and Culture research of thiobacillus in the ooze.Oceanologia et Limnologia Sinica 11(2): 75.
Claims (3)
1, a kind of marine biofouling attachment techniques that prevents, existing known antifouling paint is the coating that is mixed with poisonous substance, base-material, weighting agent, solvent.Feature of the present invention is: the antifouling paint that active biomaterial fixation cell mycetocyte is woven into base-material, weighting agent composition.
2, it is characterized in that according to active biomaterial in the described antifouling paint of claim 1: with thiobacterium class thiobacillus thioparus (Thiobacillus thioparus) and thiobacillus thiooxidant (Thiobacillus thiooxdans), cultivate through abundant, centrifugal concentrating is with carrier immobilized bacterial cell.
3, it is characterized in that according to claim 1,2 described antifouling paints: it is below 80 microns that acrylic latex liquid, rosin, active biomaterial (protein content is not less than 0.2mg/g) are mixed with fineness, and being coated with 4 glasss of mensuration viscosity is the 40-60 coating of second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88105317 CN1009936B (en) | 1988-08-01 | 1988-08-01 | Anti-fouling coating containing biomalerials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88105317 CN1009936B (en) | 1988-08-01 | 1988-08-01 | Anti-fouling coating containing biomalerials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1031387A true CN1031387A (en) | 1989-03-01 |
| CN1009936B CN1009936B (en) | 1990-10-10 |
Family
ID=4833524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88105317 Expired CN1009936B (en) | 1988-08-01 | 1988-08-01 | Anti-fouling coating containing biomalerials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1009936B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005026269A1 (en) * | 2003-09-04 | 2005-03-24 | Mcdaniel C Steven | Microorganism coating components, coatings, and coated surfaces |
| CN1321165C (en) * | 2004-11-12 | 2007-06-13 | 中国水产科学研究院东海水产研究所 | Antifouling coating with low surface energy for marine mesh cage cover |
| CN100345877C (en) * | 2005-07-28 | 2007-10-31 | 中国海洋大学 | Acrylic resin, preparation method and application |
| US7932230B2 (en) | 2003-07-03 | 2011-04-26 | Reactive Surfaces, Ltd., Llp | Antifungal paints and coatings |
-
1988
- 1988-08-01 CN CN 88105317 patent/CN1009936B/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7932230B2 (en) | 2003-07-03 | 2011-04-26 | Reactive Surfaces, Ltd., Llp | Antifungal paints and coatings |
| US7939500B2 (en) | 2003-07-03 | 2011-05-10 | Reactive Surfaces, Ltd., Llp | Antifungal paints and coatings |
| US8497248B2 (en) | 2003-07-03 | 2013-07-30 | Reactive Surfaces, Ltd. Llp | Antifungal paints and coatings |
| WO2005026269A1 (en) * | 2003-09-04 | 2005-03-24 | Mcdaniel C Steven | Microorganism coating components, coatings, and coated surfaces |
| CN1321165C (en) * | 2004-11-12 | 2007-06-13 | 中国水产科学研究院东海水产研究所 | Antifouling coating with low surface energy for marine mesh cage cover |
| CN100345877C (en) * | 2005-07-28 | 2007-10-31 | 中国海洋大学 | Acrylic resin, preparation method and application |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1009936B (en) | 1990-10-10 |
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| C06 | Publication | ||
| C10 | Entry into substantive examination | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |