CN105273393A - Anticorrosion buoy light beacon taking polyurethane as base body and preparation method thereof - Google Patents
Anticorrosion buoy light beacon taking polyurethane as base body and preparation method thereof Download PDFInfo
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- CN105273393A CN105273393A CN201510712401.4A CN201510712401A CN105273393A CN 105273393 A CN105273393 A CN 105273393A CN 201510712401 A CN201510712401 A CN 201510712401A CN 105273393 A CN105273393 A CN 105273393A
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Abstract
An anticorrosion buoy light beacon taking polyurethane as a base body relates to the technical field of navigation buoy preparation and is prepared from the following raw materials: 80 to 90 parts of polyurethane, 6 to 8 parts of petroleum sodium sulfonate, 5 to 7 parts of modified hydrogenated castor oil, 2 to 4 parts of mica powder, 5 to 7 parts of carboxymethylcellulose, 3 to 5 parts of alums, 6 to 8 parts of fatty acid soap, 3 to 5 parts of zinc dust, 2 to 4 parts of aluminum powder, 5 to 7 parts of white carbon black and 5 to 7 parts of dimethyl phthalate. The anticorrosion buoy light beacon has the beneficial effects that a technological process is concise, the raw materials are reasonable in matching, the cost is low, the raw materials are easily obtained, and by using the existing cheap and available polyurethane as a main material to substitute metal, not only is the manufacturing cost reduced, but also the soundness and the anticorrosion property of the light beacon are ensured, so the corrosion problem is radically solved, and the using effect is obvious, the market value is high, and the anticorrosion buoy light beacon is convenient to popularize and use.
Description
Technical field
The present invention relates to maritime buoyage preparing technical field, being specifically related to a kind of take urethane as anticorrosion buoy light beacon of matrix and preparation method thereof.
Background technology
Buoy is the important navigational aids of marine operation safety, its major function is the direction indicating navigation channel, boundary and navigational danger, disclose relevant navigation channel information, for safety is pointed out in ship's navigation, economic navigation channel, buoy is throughout the year for seawater, the erosion that not only will accept seawater also will suffer Exposure to Sunlight of exposing to wind and rain simultaneously, traditional buoy lamp bracket is all adopt steel design to process accordingly, although present stage is in order to ensure the preservative property of itself, can make accordingly to paint and brush, after but the time is remote, or can come off, light beacon still can corrosion, therefore can not fundamentally address these problems, steel light beacon weight is very large simultaneously, therefore when processing or this transports, also certain difficulty is had.
Summary of the invention:
Technical problem to be solved by this invention is to provide a kind of formula rationally, and production technique is simple, and raw materials cost is low, and result of use is significantly anticorrosion buoy light beacon of matrix and preparation method thereof with urethane.
Technical problem to be solved by this invention realizes by the following technical solutions:
Take urethane as an anticorrosion buoy light beacon for matrix, it is characterized in that: be made up of the raw material of following component:
Urethane 80-90 part, petroleum sodium sulfonate 6-8 part, modified hydrogenated Viscotrol C 5-7 part, mica powder 2-4 part, carboxymethyl cellulose 5-7 part, alum 3-5 part, fatty acid soaps 6-8 part, zinc powder 3-5 part, aluminium powder 2-4 part, white carbon black 5-7 part, dimethyl phthalate 5-7 part.
The preferred component of each raw material is: urethane 85 parts, petroleum sodium sulfonate 7 parts, modified hydrogenated Viscotrol C 6 parts, mica powder 4 parts, carboxymethyl cellulose 6 parts, 4 parts, alum, fatty acid soaps 7 parts, zinc powder 4 parts, aluminium powder 3 parts, white carbon black 6 parts, dimethyl phthalate 6 parts.
Described modified hydrogenated Viscotrol C is made up of the raw material of following weight part: Viscotrol C 30-35 part, hexamethylene diisocyanate 4-5 part, zinc oxide 5-6 part, jade 4-5 part, aluminum nitride powder 4-5 part, morpholine 1-2 part, tea-polyphenol 1-2 part; Viscotrol C, hexamethylene diisocyanate mixing are put into heating kettle heated and stirred 3-4 hour at 200-220 DEG C by preparation method, and cooling, mixes with other remaining component, and dispersion 1-2 hour, to obtain final product.
Another object of the present invention is to provide a kind of method preparing flame-retardant high-strength plastic-steel crane span structure of the present invention, it is characterized in that comprising the following steps:
1) select a mixing container, add wherein, be warming up to 60-80 DEG C by the urethane in raw material, stirring 20-30min, then adds petroleum sodium sulfonate and dimethyl phthalate carries out mixing, and temperature controls as 130-150 DEG C, and mixing time is 5-8min;
2) by after the mica powder in raw material, alum, fatty acid soaps, zinc powder, aluminium powder and white carbon black pre-mixing, then adopting shredder, is 100-200um by raw mill to particle fineness;
3) select a stirred pot, the carboxymethyl cellulose in raw material and modified hydrogenated Viscotrol C are added wherein, after stirring, is warming up to 80-90 DEG C, then the raw material in step 2 is added wherein, stir, for subsequent use;
4) raw material step 3 prepared all drops in the mixing roll in step 1, and control temperature is 100-120 DEG C, can obtain glue after mixing 2-3h;
5) arranging extruder temperature is 60-80 DEG C, and extruded velocity is 30-40m/min, and after then the glue in step 4 being carried out extruding aftershaping, cooling, can obtain.
In the present invention: adopt urethane to be prepared the light beacon of conventional metals as novel material, not only raw materials cost reduces, the method simultaneously prepared is also simple and convenient, quality is slim and graceful, mica powder is adopted to increase color and luster in raw material, adopt fatty acid soaps as shaping auxiliary, adopt zinc powder, aluminium powder, white carbon black as the interpolation of anti-corrosive aids, ensure that the attractive in appearance of light beacon and anti-corrosion function.
The invention has the beneficial effects as follows: present invention process flow process is succinct, reasonable raw material proportioning, with low cost, raw material is easy to get, by using existing urethane cheap and easy to get as main material, alternative metals, not only reduces tooling cost, also ensure that stability and the antiseptic property of light beacon simultaneously, fundamentally solve etching problem, result of use is obvious, and marketable value is high, is convenient to promote and use.
Embodiment
The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
Embodiment 1
Take urethane 80kg, petroleum sodium sulfonate 6kg, modified hydrogenated Viscotrol C 5kg, mica powder 2kg, carboxymethyl cellulose 5kg, alum 3kg, fatty acid soaps 6kg, zinc powder 3kg, aluminium powder 2kg, white carbon black 5kg, dimethyl phthalate 5kg;
Preparation method is as follows:
1) select a mixing container, add wherein, be warming up to 60-80 DEG C by the urethane in raw material, stirring 20-30min, then adds petroleum sodium sulfonate and dimethyl phthalate carries out mixing, and temperature controls as 130-150 DEG C, and mixing time is 5-8min;
2) by after the mica powder in raw material, alum, fatty acid soaps, zinc powder, aluminium powder and white carbon black pre-mixing, then adopting shredder, is 100-200um by raw mill to particle fineness;
3) select a stirred pot, the carboxymethyl cellulose in raw material and modified hydrogenated Viscotrol C are added wherein, after stirring, is warming up to 80-90 DEG C, then the raw material in step 2 is added wherein, stir, for subsequent use;
4) raw material step 3 prepared all drops in the mixing roll in step 1, and control temperature is 100-120 DEG C, can obtain glue after mixing 2-3h;
5) arranging extruder temperature is 60-80 DEG C, and extruded velocity is 30-40m/min, and after then the glue in step 4 being carried out extruding aftershaping, cooling, can obtain.
Embodiment 2
Take urethane 85kg, petroleum sodium sulfonate 7kg, modified hydrogenated Viscotrol C 6kg, mica powder 4kg, carboxymethyl cellulose 6kg, alum 4kg, fatty acid soaps 7kg, zinc powder 4kg, aluminium powder 3kg, white carbon black 6kg, dimethyl phthalate 6kg;
Preparation method is as follows:
1) select a mixing container, add wherein, be warming up to 60-80 DEG C by the urethane in raw material, stirring 20-30min, then adds petroleum sodium sulfonate and dimethyl phthalate carries out mixing, and temperature controls as 130-150 DEG C, and mixing time is 5-8min;
2) by after the mica powder in raw material, alum, fatty acid soaps, zinc powder, aluminium powder and white carbon black pre-mixing, then adopting shredder, is 100-200um by raw mill to particle fineness;
3) select a stirred pot, the carboxymethyl cellulose in raw material and modified hydrogenated Viscotrol C are added wherein, after stirring, is warming up to 80-90 DEG C, then the raw material in step 2 is added wherein, stir, for subsequent use;
4) raw material step 3 prepared all drops in the mixing roll in step 1, and control temperature is 100-120 DEG C, can obtain glue after mixing 2-3h;
5) arranging extruder temperature is 60-80 DEG C, and extruded velocity is 30-40m/min, and after then the glue in step 4 being carried out extruding aftershaping, cooling, can obtain.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (4)
1. be an anticorrosion buoy light beacon for matrix with urethane, it is characterized in that: be made up of the raw material of following component:
Urethane 80-90 part, petroleum sodium sulfonate 6-8 part, modified hydrogenated Viscotrol C 5-7 part, mica powder 2-4 part, carboxymethyl cellulose 5-7 part, alum 3-5 part, fatty acid soaps 6-8 part, zinc powder 3-5 part, aluminium powder 2-4 part, white carbon black 5-7 part, dimethyl phthalate 5-7 part.
2. according to claim 1 a kind of take urethane as the anticorrosion buoy light beacon of matrix, it is characterized in that: the preferred component of each raw material is: urethane 85 parts, petroleum sodium sulfonate 7 parts, modified hydrogenated Viscotrol C 6 parts, mica powder 4 parts, carboxymethyl cellulose 6 parts, 4 parts, alum, fatty acid soaps 7 parts, zinc powder 4 parts, aluminium powder 3 parts, white carbon black 6 parts, dimethyl phthalate 6 parts.
3. according to claim 1 a kind of take urethane as the anticorrosion buoy light beacon of matrix, it is characterized in that: described modified hydrogenated Viscotrol C is made up of the raw material of following weight part: Viscotrol C 30-35 part, hexamethylene diisocyanate 4-5 part, zinc oxide 5-6 part, jade 4-5 part, aluminum nitride powder 4-5 part, morpholine 1-2 part, tea-polyphenol 1-2 part; Viscotrol C, hexamethylene diisocyanate mixing are put into heating kettle heated and stirred 3-4 hour at 200-220 DEG C by preparation method, and cooling, mixes with other remaining component, and dispersion 1-2 hour, to obtain final product.
4. to prepare described in claim 1 or 2 a kind of take urethane as the method for the anticorrosion buoy light beacon of matrix, it is characterized in that, comprises the following steps:
1) select a mixing container, add wherein, be warming up to 60-80 DEG C by the urethane in raw material, stirring 20-30min, then adds petroleum sodium sulfonate and dimethyl phthalate carries out mixing, and temperature controls as 130-150 DEG C, and mixing time is 5-8min;
2) by after the mica powder in raw material, alum, fatty acid soaps, zinc powder, aluminium powder and white carbon black pre-mixing, then adopting shredder, is 100-200um by raw mill to particle fineness;
3) select a stirred pot, the carboxymethyl cellulose in raw material and modified hydrogenated Viscotrol C are added wherein, after stirring, is warming up to 80-90 DEG C, then the raw material in step 2 is added wherein, stir, for subsequent use;
4) raw material step 3 prepared all drops in the mixing roll in step 1, and control temperature is 100-120 DEG C, can obtain glue after mixing 2-3h;
5) arranging extruder temperature is 60-80 DEG C, and extruded velocity is 30-40m/min, and after then the glue in step 4 being carried out extruding aftershaping, cooling, can obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510712401.4A CN105273393A (en) | 2015-10-27 | 2015-10-27 | Anticorrosion buoy light beacon taking polyurethane as base body and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510712401.4A CN105273393A (en) | 2015-10-27 | 2015-10-27 | Anticorrosion buoy light beacon taking polyurethane as base body and preparation method thereof |
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| CN105273393A true CN105273393A (en) | 2016-01-27 |
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| CN201510712401.4A Pending CN105273393A (en) | 2015-10-27 | 2015-10-27 | Anticorrosion buoy light beacon taking polyurethane as base body and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204704A (en) * | 2018-08-17 | 2019-01-15 | 上海睿网新能源科技发展有限公司 | A kind of certainly steady single floating body of the anticollision can be used for loading laser radar system buoy |
| CN112029061A (en) * | 2020-08-24 | 2020-12-04 | 巢湖市国力航标器材有限公司 | Preparation method of buoy material with high weather resistance |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101137690A (en) * | 2005-03-14 | 2008-03-05 | 巴斯福股份公司 | Fouling resistant polyurethanes, in particular for maritime use |
| CN102993523A (en) * | 2012-11-13 | 2013-03-27 | 安徽文峰电子科技集团有限公司 | Buoy communication cable sheath insulating material for ships and preparation method thereof |
| CN103694876A (en) * | 2013-12-12 | 2014-04-02 | 青岛海洋新材料科技有限公司 | Marine anticorrosive paint |
| CN104177581A (en) * | 2013-05-27 | 2014-12-03 | 拜耳材料科技(中国)有限公司 | Polyurethane composition for polyurethane composite material |
-
2015
- 2015-10-27 CN CN201510712401.4A patent/CN105273393A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101137690A (en) * | 2005-03-14 | 2008-03-05 | 巴斯福股份公司 | Fouling resistant polyurethanes, in particular for maritime use |
| CN102993523A (en) * | 2012-11-13 | 2013-03-27 | 安徽文峰电子科技集团有限公司 | Buoy communication cable sheath insulating material for ships and preparation method thereof |
| CN104177581A (en) * | 2013-05-27 | 2014-12-03 | 拜耳材料科技(中国)有限公司 | Polyurethane composition for polyurethane composite material |
| CN103694876A (en) * | 2013-12-12 | 2014-04-02 | 青岛海洋新材料科技有限公司 | Marine anticorrosive paint |
Non-Patent Citations (3)
| Title |
|---|
| 刘益军: "《聚氨酯原料及助剂手册》", 28 April 2005, 化学工业出版社 * |
| 朱洪发: "《精细化工常用原材料手册》", 31 December 2003, 金盾出版社 * |
| 朱静平: "《化学材料合成与制备技术实训》", 31 July 2014, 北京理工大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204704A (en) * | 2018-08-17 | 2019-01-15 | 上海睿网新能源科技发展有限公司 | A kind of certainly steady single floating body of the anticollision can be used for loading laser radar system buoy |
| CN112029061A (en) * | 2020-08-24 | 2020-12-04 | 巢湖市国力航标器材有限公司 | Preparation method of buoy material with high weather resistance |
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Application publication date: 20160127 |