NO20230453A1 - Weaving material and fishing net braided therefrom - Google Patents
Weaving material and fishing net braided therefrom Download PDFInfo
- Publication number
- NO20230453A1 NO20230453A1 NO20230453A NO20230453A NO20230453A1 NO 20230453 A1 NO20230453 A1 NO 20230453A1 NO 20230453 A NO20230453 A NO 20230453A NO 20230453 A NO20230453 A NO 20230453A NO 20230453 A1 NO20230453 A1 NO 20230453A1
- Authority
- NO
- Norway
- Prior art keywords
- nano
- weaving material
- weaving
- zinc oxide
- friction coefficient
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims description 76
- 238000009941 weaving Methods 0.000 title claims description 49
- 229920003023 plastic Polymers 0.000 claims description 15
- 239000004033 plastic Substances 0.000 claims description 15
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 claims description 12
- 229940112669 cuprous oxide Drugs 0.000 claims description 12
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 12
- 239000011787 zinc oxide Substances 0.000 claims description 12
- -1 Polypropylene Polymers 0.000 claims description 11
- 229910052582 BN Inorganic materials 0.000 claims description 8
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 239000004698 Polyethylene Substances 0.000 claims description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 7
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 6
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 6
- 229920001903 high density polyethylene Polymers 0.000 claims description 6
- 239000004700 high-density polyethylene Substances 0.000 claims description 6
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 6
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 5
- 239000004809 Teflon Substances 0.000 claims description 4
- 229920006362 Teflon® Polymers 0.000 claims description 4
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- ITRNXVSDJBHYNJ-UHFFFAOYSA-N tungsten disulfide Chemical compound S=[W]=S ITRNXVSDJBHYNJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 241001474374 Blennius Species 0.000 description 1
- 241000238586 Cirripedia Species 0.000 description 1
- 241000237502 Ostreidae Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 235000020636 oyster Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/103—Agents inhibiting growth of microorganisms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
- A01K75/005—Net structures, e.g. structural arrangements of net panels
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Husbandry (AREA)
- Marine Sciences & Fisheries (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
- Woven Fabrics (AREA)
Description
WEAVING MATERIAL AND FISHING NET BRAIDED THEREFROM
BACKGROUND OF THE INVENTION
Field of the Invention
The present invention relates to a weaving material and a fishing net braided therefrom, in particular to the weaving material and the fishing net braided therefrom that prevents marine organisms from adhering and can be easily removed even if the marine organisms adhere.
Description of Related Art
Fishery can be broadly divided into "pelagic", "offshore", "coastal" and "aquaculture". Fishing nets must be used no matter whether they are engaged in fishing in the "pelagic", "offshore", "coastal" and "aquaculture", or even when cultivating aquatic products with fixed nets. Therefore, fishing nets are an important tool for fisheries.
Because the fishing net is soaked in water for a long time, various aquatic organisms such as oysters, shellfish, barnacles, and seaweed are attached to the surface of the fishing net. Therefore, the aquatic organisms attached to the fishing net must be removed at regular intervals to avoid increasing the weight of the fishing net and to ensure the seawater circulation between the inside and outside of the fishing net, in order to enable the aquatic organisms kept in the net to obtain a better oxygen supply and improve the survival rate. Hence, providing a fishing net that is not easy to attach to aquatic organisms and can be easily removed even when attached to aquatic organisms will reduce the need and maintenance time and cost of a large amount of labor.
Recently, the inventor has developed the present invention in view of the shortcomings in the practical implementation and use of the aforementioned fishing net.
SUMMARY OF THE INVENTION
A main purpose of the present invention is to provide a weaving material and a fishing net braided therefrom, which has the effect of being difficult for marine organisms to adhere to and can be easily removed even with marine organisms attached.
Above-mentioned purpose of the present invention is realized by the following technologies:
A weaving material, which is in a long strip, wherein the long strip includes 3000-9000 wtppm of a nano-cuprous oxide, 3000-6000 wtppm of a low friction coefficient material and the remaining weight percentage of a plastic material mixed and drawn into shape, so that the nano-cuprous oxide and the low friction coefficient material are evenly distributed in the matrix formed by the plastic material.
The weaving material as mentioned above, wherein the weaving material is a long strip with a circular or rectangular cross-section.
The weaving material as mentioned above, wherein the average particle size of the nano-cuprous oxide and the low friction coefficient material is D(50)=100nm.
The weaving material as mentioned above, wherein the plastic material is selected from the group consisting of HDPE (High Density Polyethylene), nylon, PET (Ethylene Terephthalate), PP (Polypropylene), EVA (Ethylene Vinyl Acetate Copolymer) or TPU (Thermoplastic Polyurethane Elastomer) and combination thereof.
The weaving material as mentioned above, wherein the low friction coefficient material is selected from the group consisting of PE (polyethylene) wax, PTFE (Teflon, or polytetrafluoroethylene), BN (boron nitride), molybdenum disulfide, tungsten disulfide, graphite powder and graphene.
The weaving material as mentioned above, wherein the weaving material further comprises a nano-zinc oxide, wherein the addition ratio of the nano-zinc oxide is 1000-3000 wtppm the weaving material.
The weaving material as mentioned above, wherein the average particle size of the nano-zinc oxide is D(50)=100nm.
A fishing net, which is a mesh structure of plural meshes are braided from the above-mentioned weaving material.
The present invention has the following advantages:
The weaving material of the present invention utilizes nano-cuprous oxide and low friction coefficient material evenly distributed in the matrix formed by plastic material, so that the weaving material has the characteristics of not easy to attach foreign objects and easy to remove attachments. Therefore, the weaving material is braided into a fishing net, even if the fishing net is soaked in the sea for a long time, it is not easy for marine organisms to adhere, and even if the marine organisms adhere, it can be easily removed.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a sectional view illustrating a weaving material of the present invention.
FIG. 2 is a perspective view illustrating that a fishing net is braided from the weaving material of the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT
In order to have a more complete and clear disclosure of the technical content used in the present invention, the purpose of the invention and the effect achieved, the present invention is described in detail below, referring to the disclosed drawings and drawing numbers:
Referring to Fig. 1, a sectional view of a weaving material of the present invention is disclosed.
The weaving material 100 disclosed in Fig.1 is a long strip with a circular cross-section after wire drawing (see Fig. 1), which can also a long strip with a rectangular cross-section or other shapes. The long strip includes 3000-9000 wtppm of a nano-cuprous oxide 1, 3000-6000 wtppm of a low friction coefficient material 2 and the remaining weight percentage of a plastic material 3. The formed long strip is uniformly distributed with the nano-cuprous oxide 1 and the low friction coefficient material 2 in the matrix formed by the plastic material 3. The weaving material 100 has a circular or rectangular cross-section or other shapes, so that the weaving material 100 is convenient for weaving operations. The nano-cuprous oxide 1 and the low friction coefficient material 2 are evenly distributed in the matrix formed by the plastic material 3, so that the weaving material 100 has the characteristics that foreign objects are not easy to adhere to and easy to remove attachments.
The weaving material 100 is first mixed with the nano-cuprous oxide, the low friction coefficient material and plastic raw material, and processed to obtain plastic masterbatches, and then the plastic masterbatches are mixed with other plastic materials, and then drawn and formed.
The average particle size of the nano-cuprous oxide 1 and the low friction coefficient material 2 is D(50)=100nm.
In addition, the weaving material 100 may further include a nano-zinc oxide 4 (see FIG. 1 ), and the addition ratio of the nano-zinc oxide 4 is 1000-3000 wtppm of the entire weaving material 100. In addition, the average particle size of the nano-zinc oxide 4 is D(50)=100nm.
According to a preferred embodiment of the weaving material of the present invention, the plastic material 3 is selected from the group consisting of HDPE (High Density Polyethylene), nylon, PET (Ethylene Terephthalate), PP (Polypropylene), EVA (Ethylene Vinyl Acetate Copolymer) or TPU (Thermoplastic Polyurethane Elastomer) and combination thereof.
According to a preferred embodiment of the weaving material of the present invention, the low friction coefficient material 2 is selected from the group consisting of PE (polyethylene) wax, PTFE (Teflon, or polytetrafluoroethylene), BN (boron nitride), molybdenum disulfide, tungsten disulfide, graphite powder and graphene.
Referring to Fig.2, a fishing net 200 is woven to form a mesh structure of plural meshes 5 with the weaving material shown in FIG. 1. Due to the characteristic of the weaving material 100 that is not easily adhered to by external objects and easy to remove attachments, when the weaving material is braided into the fishing net, even if the fishing net is soaked in the sea for a long time, it is not easy for marine organisms to adhere, and even if the marine organisms adhere, it can be easily removed.
Claims (10)
1. A weaving material, which is in a long strip, wherein the long strip comprises 3000-9000 wtppm of a nano-cuprous oxide, 3000-6000 wtppm of a low friction coefficient material and the remaining weight percentage of a plastic material mixed and drawn into shape, so that the nano-cuprous oxide and the low friction coefficient material are evenly distributed in a matrix formed by the plastic material.
2. The weaving material as claimed in claim 1, wherein the average particle size of the nano-cuprous oxide and the low friction coefficient material is D(50)=100nm.
3. The weaving material as claimed in claim 1 or 2, wherein the plastic material is selected from the group consisting of HDPE (High Density Polyethylene), nylon, PET (Ethylene Terephthalate), PP (Polypropylene), EVA (Ethylene Vinyl Acetate Copolymer) or TPU (Thermoplastic Polyurethane Elastomer) and a combination thereof.
4. The weaving material as claimed in claim 3, wherein the low friction coefficient material is selected from the group consisting of PE (polyethylene) wax, PTFE (Teflon, or polytetrafluoroethylene), BN (boron nitride), molybdenum disulfide, tungsten disulfide, graphite powder and graphene.
5. The weaving material as claimed in claim 4, wherein the weaving material further comprises a nano-zinc oxide, wherein the addition ratio of the nano-zinc oxide is 1000-3000 wtppm of the weaving material.
6. The weaving material as claimed in claim 5, wherein the average particle size of the nano-zinc oxide is D(50)=100nm.
7. The weaving material as claimed in claim 1 or 2, wherein the low friction coefficient material is selected from the group consisting of PE (polyethylene) wax, PTFE (Teflon, or polytetrafluoroethylene), BN (boron nitride), molybdenum disulfide, tungsten disulfide, graphite powder and graphene.
8. The weaving material as claimed in claim 7, wherein the weaving material further comprises a nano-zinc oxide, wherein the addition ratio of the nano-zinc oxide is 1000-3000 wtppm of the weaving material.
9. The weaving material as claimed in claim 8, wherein the average particle size of the nano-zinc oxide is D(50)=100nm.
10. A fishing net, which is a mesh structure of plural meshes are braided from the weaving material as claim in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20230453A NO348425B1 (en) | 2023-04-26 | 2023-04-26 | Weaving material and fishing net braided therefrom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20230453A NO348425B1 (en) | 2023-04-26 | 2023-04-26 | Weaving material and fishing net braided therefrom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20230453A1 true NO20230453A1 (en) | 2024-10-28 |
| NO348425B1 NO348425B1 (en) | 2025-01-20 |
Family
ID=93521900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20230453A NO348425B1 (en) | 2023-04-26 | 2023-04-26 | Weaving material and fishing net braided therefrom |
Country Status (1)
| Country | Link |
|---|---|
| NO (1) | NO348425B1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102022428B1 (en) * | 2017-12-05 | 2019-09-18 | 허남일 | Method for manufacturing of anti-fouling fishing net |
| WO2021125820A1 (en) * | 2019-12-18 | 2021-06-24 | 허남일 | Antifouling fishing net and manufacturing method therefor |
-
2023
- 2023-04-26 NO NO20230453A patent/NO348425B1/en unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102022428B1 (en) * | 2017-12-05 | 2019-09-18 | 허남일 | Method for manufacturing of anti-fouling fishing net |
| WO2021125820A1 (en) * | 2019-12-18 | 2021-06-24 | 허남일 | Antifouling fishing net and manufacturing method therefor |
Non-Patent Citations (1)
| Title |
|---|
| WANG, Y et al., Effect of Cu Nanoparticles on the Properties of PP-g-PHMG/PE Monofilament and Its Antifouling Application, International Journal of Polymer Science, Volume 2021, Article ID 475330, ISSN 1687-9430, doi:10.1155/2021/4753301 , Dated: 01.01.0001 * |
Also Published As
| Publication number | Publication date |
|---|---|
| NO348425B1 (en) | 2025-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| He | Swimming speeds of marine fish in relation to fishing gears | |
| Oliver et al. | Effects of crustacean predators on species composition and population structure of soft-bodied infauna from McMurdo Sound, Antarctica | |
| Moore et al. | Food and growth of arctic char, Salvelinus alpinus (L.), in the Cumberland Sound area of Baffin Island | |
| Duggins et al. | Islands in the stream: kelp detritus as faunal magnets | |
| Lawrence | Sea urchin life-history strategies | |
| JP2015107085A (en) | Preleptocephalus (larva of eel and bluefin tuna) breeding method in water tank containing rotifer bred therein by feeding raw chlorella | |
| Clark et al. | Effect of feeding rate on growth and feed conversion of Florida red tilapia reared in floating marine cages | |
| Dittel et al. | Predation on mud crab megalopae, Panopeus herbstii H. Milne Edwards: effect of habitat complexity, predator species and postlarval densities | |
| Okomoda et al. | Length-weight relationship and condition factor of the progenies of pure and reciprocal crosses of Pangasianodon hypophthalmus and Clarias gariepinus | |
| Berillis et al. | The use of copper alloy in aquaculture fish net pens: mechanical, economic and environmental advantages | |
| NO20230453A1 (en) | Weaving material and fishing net braided therefrom | |
| Cendejas et al. | Experimental spat collection and early growth of the pen shell, Pinna rugosa (Pelecypoda: Pinnidae), from the Gulf of California | |
| Rajendran et al. | How to increase juvenile shrimps in mangrove waters? | |
| Parawansa et al. | Biological analysis of adult rabbitfish (Siganus guttatus bloch, 1787) in seagrass and coral reef ecosystems at laikang bay, takalar regency | |
| Gibbons et al. | Biological control of predation by crabs in bottom cultures of hard clams using a combination of crushed stone aggregate, toadfish, and cages | |
| JP2977207B2 (en) | Antifouling molding | |
| Zavolokin et al. | Distribution, quantitative composition, and feeding of jellyfish in the Western Bering Sea in summer and fall | |
| Silaen et al. | Density and white shrimp growth pattern (Penaeus merguiensis) in Kampung Nipah waters of Perbaungan North Sumatera | |
| TWM643394U (en) | Weaving material and fishing net woven from the same | |
| van der Meeren et al. | Use of mesocosms in larval rearing of saithe [Pollachius virens (L.)], goldsinny [Ctenolabrus rupestris (L.)], and corkwing [Crenilabrus melops (L.)] | |
| de Mitcheson et al. | Environmental and biodiversity impacts of capture-based aquaculture | |
| CN201230514Y (en) | Bottom-sowing comb shell enemy-prevention net bag | |
| Dadebo | Length-weight relationship, breeding season, sex ratio, maturity and fecundity of the Nile catfish Synodontis schall (Bloch and Schneider, 1801)(Pisces: Mochokidae) in Lake Chamo, Ethiopia | |
| Peraš et al. | Settlement patterns of molluscs, with particular reference on Great Mediterranean scallop (Pecten jacobaeus, Linnaeus) and biofouling organisms on different type of collectors and locations in Boka Kotorska Bay | |
| Shekar | The Sustainable Development of Fisheries and Aquaculture.” |