CN109571982A - A kind of preparation method of the ageing-resistant antenna cover of uvioresistant - Google Patents

A kind of preparation method of the ageing-resistant antenna cover of uvioresistant Download PDF

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Publication number
CN109571982A
CN109571982A CN201811372461.6A CN201811372461A CN109571982A CN 109571982 A CN109571982 A CN 109571982A CN 201811372461 A CN201811372461 A CN 201811372461A CN 109571982 A CN109571982 A CN 109571982A
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CN
China
Prior art keywords
parts
antenna cover
ageing
preparation
mold
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.)
Pending
Application number
CN201811372461.6A
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Chinese (zh)
Inventor
王加送
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Shengjia Plastic Suction Co Ltd
Original Assignee
Suzhou Shengjia Plastic Suction Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Shengjia Plastic Suction Co Ltd filed Critical Suzhou Shengjia Plastic Suction Co Ltd
Priority to CN201811372461.6A priority Critical patent/CN109571982A/en
Publication of CN109571982A publication Critical patent/CN109571982A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/18—Thermoforming apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/0009—After-treatment of articles without altering their shape; Apparatus therefor using liquids, e.g. solvents, swelling agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3456—Antennas, e.g. radomes
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Details Of Aerials (AREA)

Abstract

The invention discloses a kind of preparation methods of the ageing-resistant antenna cover of uvioresistant.Preparation method is the following steps are included: (1) makes mold；(2) plastics sucking moulding；(3) it binds.Then preparation method of the invention binds the method for forming antenna cover entirety using processing respectively, on the one hand reduce the difficulty of processing, and on the other hand, the antenna cover intensity processed is big, has the function of that uvioresistant is ageing-resistant.

Description

A kind of preparation method of the ageing-resistant antenna cover of uvioresistant
Technical field
The present invention relates to a kind of preparation methods of the ageing-resistant antenna cover of uvioresistant, belong to plastic uptake technical field.
Background technique
Communication base station antenna is typically mounted at high-altitude, such as is mounted on the positions such as steel tower or roof.After installation
Antenna for base station is chronically at harsh outdoor environment, and therefore, antenna cover material needs to have high-low temperature resistant impact and anti-UV Characteristics or the performances such as (ultraviolet, ultraviolet light) radiation, to meet its long-term and reliable application outdoors.PVC (polyvinyl chloride, polyvinyl chloride) material has low dielectric, corrosion-resistant, cold resistance, anti-UV and from fire-retardant etc. Characteristic, compared with traditional antenna outer cover material glass reinforced plastic also have light specific gravity, at low cost, molding processibility is good, can be recycled etc. it is excellent Point, thus PVC antenna cover is developed rapidly.
Nevertheless, larger change will occur after high/low-temperature impact for the PVC antenna cover of mainstream currently on the market Shape, and because antenna cover differs larger with the linear expansion coefficient of reflecting plate, it will lead to antenna cover end cap and antenna cover The problems such as being detached from and causing waterproof bad.Also, existing PVC antenna cover can be only applied to temperature at -40 DEG C ~ 70 DEG C Scene, be unable to satisfy round-the-clock application requirement.Existing PVC antenna cover manufacturing cost is also higher, in order to improve day The heat resistance of line outer cover and joined a large amount of heat resistance modified resin/ABS, it is high to lead to manufacturing cost, and the addition of ABS is also It will lead to the reduction of the anti-UV ability of antenna cover.In addition, the prior art is not also old to the hot oxygen for influencing PVC antenna cover Change effect proposes the method solved.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of preparation sides of the ageing-resistant antenna cover of uvioresistant Method.
The present invention is achieved through the following technical solutions:
A kind of preparation method of the ageing-resistant antenna cover of uvioresistant, comprising the following steps:
(1) it making mold: mold is made according to the shape of antenna cover, the mold includes that at least one divides mold, and described point The shape of mold constitutes the mold altogether；
(2) plastics sucking moulding: by base sheet and divide mold be placed in Packing Machine carry out plastics sucking moulding, Packing Machine after processing is completed It is cut out, the branch of at least one antenna cover is obtained after cutting out, there are fraction of sides in the two sides of branch when cutting out Edge；
(3) it binds: the edge of branch being coated with adhesive, the branch is linked together by adhesive, is obtained most Antenna cover afterwards.
A kind of preparation method of the ageing-resistant antenna cover of uvioresistant, the base sheet include following parts by weight Several raw material: polyvinyl chloride resin, silicone oil, glass fibre, nano-titanium dioxide, nano silica and aluminium oxide.
A kind of preparation method of the ageing-resistant antenna cover of uvioresistant, the parts by weight of each raw material of base sheet Number is respectively as follows: 100-120 parts of polyvinyl chloride resin, 30-40 parts of silicone oil, 10-15 parts of glass fibre, 2-6 parts of nano-titanium dioxide, nanometer 2-6 parts and aluminium oxide 10-15 parts of silica.
A kind of preparation method of the ageing-resistant antenna cover of uvioresistant, further includes surface treatment step, the table Surface treatment step includes being placed in the antenna cover after bonding in surface protection liquid to take out after immersion.
A kind of preparation method of the ageing-resistant antenna cover of uvioresistant, the surface protection liquid include following weight The raw material of number: epoxy resin, pentaerythrite, carbon black, vinyl acetate, zinc stearate and antioxidant.
A kind of preparation method of the ageing-resistant antenna cover of uvioresistant, the weight of each raw material of surface protection liquid Number is respectively as follows: 100-120 parts of epoxy resin, 30-40 parts of pentaerythrite, 1-2 parts of carbon black, 3-6 parts of vinyl acetate, zinc stearate 3-6 parts and antioxidant 1-2 parts.
A kind of preparation method of the ageing-resistant antenna cover of uvioresistant, described adhesive is methylene chloride.
Advantageous effects of the invention:
Then preparation method of the invention binds the method for forming antenna cover entirety using processing respectively, on the one hand reduce and add The difficulty of work, on the other hand, the antenna cover intensity processed is big, has the function of that uvioresistant is ageing-resistant.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of branch in embodiment 1.
Fig. 2 is the structural schematic diagram of antenna cover in embodiment 1.
Fig. 3 is the structural schematic diagram of 2 Zhong Liangge branch of embodiment.
Fig. 4 is the structural schematic diagram of antenna cover in embodiment 2.
In figure: 1, antenna cover, 11, branch, 12, edge.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention Technical solution, and not intended to limit the protection scope of the present invention.
Embodiment 1
As illustrated in fig. 1 and 2, for processing cylindric antenna cover.
A kind of preparation method of the ageing-resistant antenna cover of uvioresistant, comprising the following steps:
(1) it makes mold: mold being made according to the shape of antenna cover 1, the mold includes a point of mold；
(2) plastics sucking moulding: by base sheet and mold is divided to be placed in Packing Machine progress plastics sucking moulding, is completed the process in Packing Machine 4 After be cut out, the branch 11 of an antenna cover is obtained after cutting out, there are fraction of sides in the two sides of branch when cutting out Along 12；Obtained branch 11 is the rectangle of a tiling, can be coiled into a cylindrical shape；
(3) it binds: the edge 12 of branch 11 being coated into methylene chloride, the branch 11 is linked together by methylene chloride, Obtain antenna cover 1 to the end；
(4) it is surface-treated: the antenna cover 1 after bonding being placed in surface protection liquid after impregnating and taken out.
The base sheet includes the raw material of following parts by weight: polyvinyl chloride resin, silicone oil, glass fibre, nanometer titanium dioxide Titanium, nano silica and aluminium oxide.The parts by weight of each raw material of base sheet are respectively as follows: 100 parts of polyvinyl chloride resin, silicone oil 30 parts, 10 parts of glass fibre, 6 parts of nano-titanium dioxide, 6 parts of nano silica and 10 parts of aluminium oxide.
The surface protection liquid includes the raw material of following parts by weight: epoxy resin, pentaerythrite, carbon black, vinyl acetate, Zinc stearate and antioxidant.The parts by weight of each raw material of surface protection liquid are respectively as follows: 100 parts of epoxy resin, pentaerythrite 30 parts, 2 parts of carbon black, 3 parts of vinyl acetate, 3 parts of zinc stearate and 2 parts of antioxidant.
Embodiment 2
As shown in Figures 3 and 4, for processing square tube shape antenna cover
A kind of preparation method of the ageing-resistant antenna cover of uvioresistant, comprising the following steps:
(1) it makes mold: mold being made according to the shape of antenna cover 1, the mold includes two points of molds, described to divide mold Shape constitute the mold altogether；
(2) plastics sucking moulding: by base sheet and mold is divided to be placed in Packing Machine progress plastics sucking moulding, is completed the process in Packing Machine 4 After be cut out, the branch 11 of two antenna covers is obtained after cutting out, there are fraction of in the two sides of branch 11 when cutting out Edge 12；Obtained Liang Ge branch 11 may be combined to form a square tube shape；
(3) it binds: the edge 12 of branch 11 being coated with adhesive, the branch is linked together by adhesive, is obtained Antenna cover to the end；
(4) it is surface-treated: the antenna cover after bonding being placed in surface protection liquid after impregnating and taken out.
The base sheet includes the raw material of following parts by weight: polyvinyl chloride resin, silicone oil, glass fibre, nanometer titanium dioxide Titanium, nano silica and aluminium oxide.The parts by weight of each raw material of base sheet are respectively as follows: 120 parts of polyvinyl chloride resin, silicone oil 40 parts, 15 parts of glass fibre, 2 parts of nano-titanium dioxide, 2 parts of nano silica and 15 parts of aluminium oxide.
The surface protection liquid includes the raw material of following parts by weight: epoxy resin, pentaerythrite, carbon black, vinyl acetate, Zinc stearate and antioxidant.The parts by weight of each raw material of surface protection liquid are respectively as follows: 120 parts of epoxy resin, pentaerythrite 40 parts, 1 part of carbon black, 6 parts of vinyl acetate, 6 parts of zinc stearate and 1 part of antioxidant.
Embodiment 3
A kind of preparation method of the ageing-resistant antenna cover of uvioresistant, comprising the following steps:
(1) it making mold: mold is made according to the shape of antenna cover, the mold includes that at least one divides mold, and described point The shape of mold constitutes the mold altogether；
(2) plastics sucking moulding: by base sheet and divide mold be placed in Packing Machine carry out plastics sucking moulding, Packing Machine after processing is completed It is cut out, the branch of at least one antenna cover is obtained after cutting out, there are fraction of sides in the two sides of branch when cutting out Edge；
(3) it binds: the edge of branch being coated with methylene chloride, the branch is linked together by methylene chloride, is obtained Antenna cover to the end；
(4) it is surface-treated: the antenna cover after bonding being placed in surface protection liquid after impregnating and taken out.
The base sheet includes the raw material of following parts by weight: polyvinyl chloride resin, silicone oil, glass fibre, nanometer titanium dioxide Titanium, nano silica and aluminium oxide.The parts by weight of each raw material of base sheet are respectively as follows: 110 parts of polyvinyl chloride resin, silicone oil 36 parts, 12 parts of glass fibre, 5 parts of nano-titanium dioxide, 5 parts of nano silica and 12 parts of aluminium oxide.
Use polyvinyl chloride resin for major ingredient, glass fibre, nano-titanium dioxide and nano silica improve polyvinyl chloride resin Intensity increases certain ageing resistance, meanwhile, aluminium oxide improves the anti-uv-ray of polyvinyl chloride resin, is prepared Base sheet is suitable for making antenna outer cover.
The surface protection liquid includes the raw material of following parts by weight: epoxy resin, pentaerythrite, carbon black, vinyl acetate, Zinc stearate and antioxidant.The parts by weight of each raw material of surface protection liquid are respectively as follows: 110 parts of epoxy resin, pentaerythrite 35 parts, 1 part of carbon black, 4 parts of vinyl acetate, 4 parts of zinc stearate and 1 part of antioxidant.
Liquid is protected in antenna cover surface sprayed surface, the ageing-resistant function of antenna cover uvioresistant is improved, extends The service life of antenna cover, passes through the group of epoxy resin, pentaerythrite, carbon black, vinyl acetate, zinc stearate and antioxidant It closes, surface protection liquid ageing-resistant ability is strong, and uvioresistant effect is good.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations Also it should be regarded as protection scope of the present invention.

Claims (7)

1. a kind of preparation method of the ageing-resistant antenna cover of uvioresistant, characterized in that the following steps are included:
(1) it making mold: mold is made according to the shape of antenna cover, the mold includes that at least one divides mold, and described point The shape of mold constitutes the mold altogether；
(2) plastics sucking moulding: by base sheet and divide mold be placed in Packing Machine carry out plastics sucking moulding, Packing Machine after processing is completed It is cut out, the branch of at least one antenna cover is obtained after cutting out, there are fraction of sides in the two sides of branch when cutting out Edge；
(3) it binds: the edge of branch being coated with adhesive, the branch is linked together by adhesive, is obtained most Antenna cover afterwards.
2. a kind of preparation method of the ageing-resistant antenna cover of uvioresistant according to claim 1, characterized in that the base Plinth sheet material includes the raw material of following parts by weight: polyvinyl chloride resin, silicone oil, glass fibre, nano-titanium dioxide, nano silica And aluminium oxide.
3. a kind of preparation method of the ageing-resistant antenna cover of uvioresistant according to claim 2, characterized in that the base The parts by weight of each raw material of plinth sheet material are respectively as follows: 100-120 parts of polyvinyl chloride resin, 30-40 parts of silicone oil, 10-15 parts of glass fibre, receive 2-6 parts of titanium dioxide of rice, 2-6 parts of nano silica and 10-15 parts of aluminium oxide.
4. a kind of preparation method of the ageing-resistant antenna cover of uvioresistant according to claim 1, characterized in that further include Surface treatment step, the surface treatment step include being placed in the antenna cover after bonding in surface protection liquid to take after immersion Out.
5. a kind of preparation method of the ageing-resistant antenna cover of uvioresistant according to claim 4, characterized in that the table Face protection liquid includes the raw material of following parts by weight: epoxy resin, pentaerythrite, carbon black, vinyl acetate, zinc stearate and antioxygen Agent.
6. a kind of preparation method of the ageing-resistant antenna cover of uvioresistant according to claim 4 or 5, characterized in that institute The parts by weight for stating each raw material of surface protection liquid are respectively as follows: 100-120 parts of epoxy resin, 30-40 parts of pentaerythrite, carbon black 1-2 Part, 3-6 parts of vinyl acetate, 3-6 parts of zinc stearate and 1-2 parts of antioxidant.
7. a kind of preparation method of the ageing-resistant antenna cover of uvioresistant according to claim 1, characterized in that described viscous Mixture is methylene chloride.
CN201811372461.6A 2018-11-19 2018-11-19 A kind of preparation method of the ageing-resistant antenna cover of uvioresistant Pending CN109571982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811372461.6A CN109571982A (en) 2018-11-19 2018-11-19 A kind of preparation method of the ageing-resistant antenna cover of uvioresistant

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Application Number Priority Date Filing Date Title
CN201811372461.6A CN109571982A (en) 2018-11-19 2018-11-19 A kind of preparation method of the ageing-resistant antenna cover of uvioresistant

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CN109571982A true CN109571982A (en) 2019-04-05

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102690476A (en) * 2012-06-12 2012-09-26 华为技术有限公司 Heat-resisting material and preparing method thereof as well as base station antenna outer cover
CN206639927U (en) * 2017-03-31 2017-11-14 成都迅翼卫通科技有限公司 A kind of flat board satellite aerial receiver
CN108753101A (en) * 2018-05-07 2018-11-06 张建洲 A kind of epoxide powder coating and its application

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102690476A (en) * 2012-06-12 2012-09-26 华为技术有限公司 Heat-resisting material and preparing method thereof as well as base station antenna outer cover
CN206639927U (en) * 2017-03-31 2017-11-14 成都迅翼卫通科技有限公司 A kind of flat board satellite aerial receiver
CN108753101A (en) * 2018-05-07 2018-11-06 张建洲 A kind of epoxide powder coating and its application

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Application publication date: 20190405