Preparation method and cleaning method of easy-to-clean deodorant fishing net
An easy-to-clean, fishing net technology, applied in the directions of dry cleaning fiber products, rayon manufacturing, fiber chemical characteristics, etc., can solve the problems affecting the service life of fishing nets and fishing effect, etc., to reduce the difficulty of throwing, reduce the difficulty and easy to sink. Effect
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Embodiment 1
[0015] A method for preparing an easy-to-clean deodorant fishing net, comprising the following steps:
[0016] (1) In parts by weight, add 24 parts of lanthanum nitrate and 12 parts of dysprosium nitrate to 220 parts of water, mix and stir evenly, slowly add 44 parts of ammonia water with a mass fraction of 25% to it, and stir the mixture Add it into a closed container, react at 80°C for 2 hours, centrifuge to obtain a precipitate, wash, dry, and calcinate the precipitate to obtain a mixed nanopowder;
[0017] (2) In parts by weight, mix 17 parts of polypropylene chips, 55 parts of nylon 6 chips, 4 parts of aluminate coupling agent 821, 1 part of ethyl cyclopentenolone, and 11 parts of mixed nano powder , melted and extruded through a plastic extruder, and then cooled, drawn, wound, threaded, and netted to obtain a finished product.
[0018] Specifically, in the above step (1), the temperature during the calcination treatment is 720°C.
[0019] Specifically, in the above ste...
Embodiment 2
[0023] A method for preparing an easy-to-clean deodorant fishing net, comprising the following steps:
[0024] (1) In parts by weight, add 26 parts of lanthanum nitrate and 14 parts of dysprosium nitrate to 240 parts of water, mix and stir evenly, slowly add 46 parts of ammonia water with a mass fraction of 25% to it, and stir the mixture Add it into a closed container, react at 83°C for 2.5 hours, centrifuge to obtain a precipitate, wash, dry, and calcinate the precipitate to obtain a mixed nanopowder;
[0025] (2) In parts by weight, mix 18 parts of polypropylene chips, 58 parts of nylon 6 chips, 6 parts of aluminate coupling agent 821, 2 parts of ethyl cyclopentenolone, and 13 parts of mixed nano powder , melted and extruded through a plastic extruder, and then cooled, drawn, wound, threaded, and netted to obtain a finished product.
[0026] Specifically, in the above step (1), the temperature during the calcination treatment is 730°C.
[0027] Specifically, in the above ...
Embodiment 3
[0031] A method for preparing an easy-to-clean deodorant fishing net, comprising the following steps:
[0032] (1) In parts by weight, add 29 parts of lanthanum nitrate and 18 parts of dysprosium nitrate to 260 parts of water, mix and stir evenly, slowly add 48 parts of ammonia water with a mass fraction of 25% to it, stir evenly, and mix Add it into a closed container, react at 85°C for 3 hours, centrifuge to obtain a precipitate, wash, dry, and calcinate the precipitate to obtain a mixed nanopowder;
[0033] (2) In parts by weight, mix 20 parts of polypropylene chips, 60 parts of nylon 6 chips, 9 parts of aluminate coupling agent 821, 3 parts of ethyl cyclopentenolone, and 15 parts of mixed nano powder , melted and extruded through a plastic extruder, and then cooled, drawn, wound, threaded, and netted to obtain a finished product.
[0034] Specifically, in the above step (1), the temperature during the calcination treatment is 750°C.
[0035] Specifically, in the above st...
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Abstract
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