CN103772904A - Glass fiber unidirectional enhanced phenolic resin composite material cable holder and preparation method thereof - Google Patents
Glass fiber unidirectional enhanced phenolic resin composite material cable holder and preparation method thereof Download PDFInfo
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- CN103772904A CN103772904A CN201410031312.9A CN201410031312A CN103772904A CN 103772904 A CN103772904 A CN 103772904A CN 201410031312 A CN201410031312 A CN 201410031312A CN 103772904 A CN103772904 A CN 103772904A
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- phenolic resin
- resin composite
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- cable bearer
- cable holder
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Abstract
The invention discloses a glass fiber unidirectional enhanced phenolic resin composite material cable holder. The glass fiber unidirectional enhanced phenolic resin composite material cable holder comprises the following raw materials in parts by weight: 30-40 parts of phenolic resin, 30-40 parts of alkali-free glass long fibers, 10-20 parts of flame retardant and 10-20 parts of filler. A preparation method of the glass fiber unidirectional enhanced phenolic resin composite material cable holder comprises the following steps: preparing premix by using the phenolic resin and the alkali-free glass long fibers unidirectionally arranged, adding the filler and the flame retardant to the premix, solidifying, preparing unidirectional enhanced linear materials, enabling the unidirectional enhanced linear materials to mutually intertwine, arranging a mold on a hydraulic machine, heating the mold to 120-150 DEG C, then putting the linear materials in the heated mold, carrying out pressure maintenance and solidification for 10-20 minutes at 5-15Mpa, and discharging so as to obtain the glass fiber unidirectional enhanced phenolic resin composite material cable holder. The glass fiber unidirectional enhanced phenolic resin composite material cable holder has the beneficial effects that the cable holder is convenient to transport between cables, simple and fast to construct, anti-corrosion and waterproof and has the advantages of high insulation property, good mechanical designability, high strength, low heating value and high flame retardancy.
Description
Technical field
The present invention relates to the unidirectional enhancing phenolic resin composite of a kind of glass cable bearer, also relate to the preparation method of the unidirectional enhancing phenolic resin composite of a kind of glass cable bearer.
Background technology
For a long time, setting up cable cable bearer used is mainly angle bar cable bearer, but angle bar cable bearer exists following problem in production and use procedure always: 1, angle bar cable bearer production process energy consumption is large, operation is many, the cycle is long.2, easily corrosion, mechanics load-carrying properties decline, and greatly reduce work-ing life, especially in the environment of subway, tunnel, rainy humidity and coastal salt fog weather.3, between cable and angle bar cable bearer, produce vortex phenomenon, cause the rising of electric loss of energy and cable cost, had a strong impact on the safety of electric power, communications facility.
Therefore,, for addressing the above problem, spy provides a kind of new technical scheme to satisfy the demands.
Summary of the invention
The invention provides the unidirectional enhancing phenolic resin composite of a kind of glass cable bearer, the preparation method of the unidirectional enhancing phenolic resin composite of a kind of glass cable bearer is also provided.
The technical solution used in the present invention is:
The unidirectional enhancing phenolic resin composite of a kind of glass cable bearer, comprises the raw material of following weight part:
Resol 30-40 part;
Non-alkali glass macrofiber 30-40 part;
Fire retardant 10-20 part;
Filler 10-20 part.
Described fire retardant is aluminium hydroxide, calcium carbonate, ferric oxide or aluminum oxide.
Described filler is magnesium hydroxide, activated magnesia, clay or talcum powder.
The preparation method of the unidirectional enhancing phenolic resin composite of a kind of glass cable bearer, comprise the following steps: resol and non-alkali glass macrofiber are made to Preblend, again filler and fire retardant are added in Preblend, after solidifying, make the linear shape material of unidirectional enhancing, according to the structure different zones size of cable bearer, linear shape material is cut into corresponding size, and according to the structural shape laying of cable bearer, it is entwined mutually, the preparation of employing hot pressing formation process, according to the structural shape of required cable bearer, the mould that divides three layers of upper, middle and lowers of Design and Machining band heating rod, mould is installed on hydropress, heating mould to 120 ℃-150 ℃, then linear shape material is put in the mould heating, under 5-15MPa, pressurize was solidified after 10-20 minutes, depanning can obtain required goods.
The invention has the beneficial effects as follows: convenient transportation not only between this cable, construct simple and direct, possessed the performance of excellent corrosion-resistant, water-fast, high insulation, and possess that mechanics designability is good, the advantage of high strength, low heat value, high flame retardant.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
Embodiment 1
The unidirectional enhancing phenolic resin composite of a kind of glass cable bearer, comprises the raw material of following weight part:
30 parts, resol;
Non-alkali glass macrofiber 30-part;
10 parts, aluminium hydroxide;
10 parts of magnesium hydroxides.
Embodiment 2
The unidirectional enhancing phenolic resin composite of a kind of glass cable bearer, comprises the raw material of following weight part:
35 parts, resol;
35 parts of non-alkali glass macrofibers;
15 parts, calcium carbonate;
15 parts of activated magnesias.
Embodiment 3
The unidirectional enhancing phenolic resin composite of a kind of glass cable bearer, comprises the raw material of following weight part:
40 parts, resol;
40 parts of non-alkali glass macrofibers;
20 parts of ferric oxide;
20 parts of clays.
Embodiment 4
The preparation method of the unidirectional enhancing phenolic resin composite of a kind of glass cable bearer, comprise the following steps: resol and unidirectional non-alkali glass macrofiber of arranging are made to Preblend, again filler and fire retardant are added in Preblend, after solidifying, make the linear shape material of unidirectional enhancing, according to the structure different zones size of cable bearer, linear shape material is cut into corresponding size, and according to the structural shape laying of cable bearer, it is entwined mutually, the preparation of employing hot pressing formation process, according to the structural shape of required cable bearer, the mould that divides three layers of upper, middle and lowers of Design and Machining band heating rod, mould is installed on hydropress, heating mould to 120 ℃, then linear shape material is put in the mould heating, under 5MPa, pressurize was solidified after 10 minutes, depanning can obtain required goods.
Embodiment 5
The preparation method of the unidirectional enhancing phenolic resin composite of a kind of glass cable bearer, comprise the following steps: resol and unidirectional non-alkali glass macrofiber of arranging are made to Preblend, again filler and fire retardant are added in Preblend, after solidifying, make the linear shape material of unidirectional enhancing, according to the structure different zones size of cable bearer, linear shape material is cut into corresponding size, and according to the structural shape laying of cable bearer, it is entwined mutually, the preparation of employing hot pressing formation process, according to the structural shape of required cable bearer, the mould that divides three layers of upper, middle and lowers of Design and Machining band heating rod, mould is installed on hydropress, heating mould to 135 ℃, then linear shape material is put in the mould heating, under 10MPa, pressurize was solidified after 15 minutes, depanning can obtain required goods.
Embodiment 6
The preparation method of the unidirectional enhancing phenolic resin composite of a kind of glass cable bearer, comprise the following steps: resol and unidirectional non-alkali glass macrofiber of arranging are made to Preblend, again filler and fire retardant are added in Preblend, after solidifying, make the linear shape material of unidirectional enhancing, according to the structure different zones size of cable bearer, linear shape material is cut into corresponding size, and according to the structural shape laying of cable bearer, it is entwined mutually, the preparation of employing hot pressing formation process, according to the structural shape of required cable bearer, the mould that divides three layers of upper, middle and lowers of Design and Machining band heating rod, mould is installed on hydropress, heating mould to 150 ℃, then linear shape material is put in the mould heating, under 15MPa, pressurize was solidified after 20 minutes, depanning can obtain required goods.
The invention has the beneficial effects as follows: convenient transportation not only between this cable, construct simple and direct, possessed the performance of excellent corrosion-resistant, water-fast, high insulation, and possess that mechanics designability is good, the advantage of high strength, low heat value, high flame retardant.
Above-mentioned said fire retardant can also be aluminum oxide.
Above-mentioned said filler can also be talcum powder.
The above, be only preferred embodiment of the present invention, is not the restriction of the present invention being made to any other form, and according to any modification or equivalent variations that technical spirit of the present invention is done, still belong to the present invention's scope required for protection.
Claims (4)
1. the unidirectional enhancing phenolic resin composite of a glass cable bearer, is characterized in that: the raw material that comprises following weight part:
Resol 30-40 part;
Non-alkali glass macrofiber 30-40 part;
Fire retardant 10-20 part;
Filler 10-20 part.
2. the unidirectional enhancing phenolic resin composite of a kind of glass according to claim 1 cable bearer, is characterized in that: described fire retardant is aluminium hydroxide, calcium carbonate, ferric oxide or aluminum oxide.
3. the unidirectional enhancing phenolic resin composite of a kind of glass according to claim 1 cable bearer, is characterized in that: described filler is magnesium hydroxide, activated magnesia, clay or talcum powder.
4. the preparation method of the unidirectional enhancing phenolic resin composite of the glass cable bearer as described in claim 1 or 2 or 3, it is characterized in that: comprise the following steps: resol and non-alkali glass macrofiber are made to Preblend, again filler and fire retardant are added in Preblend, after solidifying, make the linear shape material of unidirectional enhancing, according to the structure different zones size of cable bearer, linear shape material is cut into corresponding size, and according to the structural shape laying of cable bearer, it is entwined mutually, the preparation of employing hot pressing formation process, according to the structural shape of required cable bearer, the mould that divides three layers of upper, middle and lowers of Design and Machining band heating rod, mould is installed on hydropress, heating mould to 120 ℃-150 ℃, then linear shape material is put in the mould heating, under 5-15MPa, pressurize was solidified after 10-20 minutes, depanning can obtain required goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410031312.9A CN103772904A (en) | 2014-01-23 | 2014-01-23 | Glass fiber unidirectional enhanced phenolic resin composite material cable holder and preparation method thereof |
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| CN201410031312.9A CN103772904A (en) | 2014-01-23 | 2014-01-23 | Glass fiber unidirectional enhanced phenolic resin composite material cable holder and preparation method thereof |
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| CN103772904A true CN103772904A (en) | 2014-05-07 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106147121A (en) * | 2016-07-13 | 2016-11-23 | 江苏德顺祥电气有限公司 | A kind of preparation method of antiseptic fire-retardation dragging and squeezing glass fiber reinforced plastics crane span structure |
| CN107652623A (en) * | 2016-05-12 | 2018-02-02 | 王尧尧 | A kind of ageing-resistant cable insulation material preparation method |
| CN107746256A (en) * | 2017-10-30 | 2018-03-02 | 湖南金泰检测检验有限公司 | A kind of FRCMC and preparation method and application |
| CN109777061A (en) * | 2018-12-14 | 2019-05-21 | 安徽坤和电气有限公司 | A kind of resistant material and its application on gantry product |
| CN110435117A (en) * | 2019-07-16 | 2019-11-12 | 洛阳双瑞橡塑科技有限公司 | A kind of low heat value high-strength cable bracket and preparation method thereof |
| CN111518362A (en) * | 2020-05-11 | 2020-08-11 | 武汉丰源智盛科技有限公司 | High-temperature flame-retardant glass fiber reinforced plastic and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101591464A (en) * | 2009-06-05 | 2009-12-02 | 洛阳双瑞橡塑科技有限公司 | Be used to phenolic resin composite of making by cable bearer and preparation method thereof |
-
2014
- 2014-01-23 CN CN201410031312.9A patent/CN103772904A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101591464A (en) * | 2009-06-05 | 2009-12-02 | 洛阳双瑞橡塑科技有限公司 | Be used to phenolic resin composite of making by cable bearer and preparation method thereof |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107652623A (en) * | 2016-05-12 | 2018-02-02 | 王尧尧 | A kind of ageing-resistant cable insulation material preparation method |
| CN107698934A (en) * | 2016-05-12 | 2018-02-16 | 王尧尧 | A kind of ageing-resistant cable insulation material preparation method for including low density polyethylene (LDPE) |
| CN107698935A (en) * | 2016-05-12 | 2018-02-16 | 王尧尧 | A kind of ageing-resistant cable insulation material preparation method of the super-pressure comprising low density polyethylene (LDPE)/modified attapulgite |
| CN107793696A (en) * | 2016-05-12 | 2018-03-13 | 王尧尧 | A kind of preparation method of the ageing-resistant cable insulation material of super-pressure |
| CN106147121A (en) * | 2016-07-13 | 2016-11-23 | 江苏德顺祥电气有限公司 | A kind of preparation method of antiseptic fire-retardation dragging and squeezing glass fiber reinforced plastics crane span structure |
| CN106147121B (en) * | 2016-07-13 | 2018-07-10 | 江苏德顺祥电气有限公司 | A kind of preparation method of antiseptic fire-retardation dragging and squeezing glass fiber reinforced plastics crane span structure |
| CN107746256A (en) * | 2017-10-30 | 2018-03-02 | 湖南金泰检测检验有限公司 | A kind of FRCMC and preparation method and application |
| CN107746256B (en) * | 2017-10-30 | 2020-08-28 | 湖南金泰检测检验有限公司 | Fiber-reinforced ceramic matrix composite material and preparation method and application thereof |
| CN109777061A (en) * | 2018-12-14 | 2019-05-21 | 安徽坤和电气有限公司 | A kind of resistant material and its application on gantry product |
| CN110435117A (en) * | 2019-07-16 | 2019-11-12 | 洛阳双瑞橡塑科技有限公司 | A kind of low heat value high-strength cable bracket and preparation method thereof |
| CN111518362A (en) * | 2020-05-11 | 2020-08-11 | 武汉丰源智盛科技有限公司 | High-temperature flame-retardant glass fiber reinforced plastic and preparation method thereof |
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Application publication date: 20140507 |