CN112111160A - High-heat-conductivity infusion tube for top-spraying glass water circulation system and manufacturing method thereof - Google Patents
High-heat-conductivity infusion tube for top-spraying glass water circulation system and manufacturing method thereof Download PDFInfo
- Publication number
- CN112111160A CN112111160A CN202011010967.XA CN202011010967A CN112111160A CN 112111160 A CN112111160 A CN 112111160A CN 202011010967 A CN202011010967 A CN 202011010967A CN 112111160 A CN112111160 A CN 112111160A
- Authority
- CN
- China
- Prior art keywords
- zinc oxide
- oxide powder
- silicone oil
- average particle
- particle size
- 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.)
- Withdrawn
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used
- C09K5/14—Solid materials, e.g. powdery or granular
-
- 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
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- 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
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a high heat conduction transfusion tube for a top-spraying glass water circulation system and a manufacturing method thereof, wherein the high heat conduction transfusion tube is prepared by mixing three zinc oxide powders with the average particle sizes of 30-40 mu m, 6-10 mu m and 1-2 mu m according to the weight rationSi‑H/nSi‑ViThe addition type silicone rubber/zinc oxide composite material is finally obtained after four steps of treating zinc oxide powder with three particle sizes by adopting dodecyl trimethoxy silane coupling agent, respectively injecting the treated zinc oxide powder into the separately stored vinyl-terminated silicone oil and hydrogen-based silicone oil, uniformly mixing, curing under the catalysis of platinum complex catalyst, final vulcanization treatment and the like. The invention has good thermal conductivity, high temperature resistance, strong corrosion resistance and good matching between tensile strength and elongation at break.
Description
Technical Field
The invention relates to the technical field of heat conduction materials, in particular to a high-heat-conduction infusion tube for a top-spraying type glass water circulation system and a manufacturing method thereof.
Background
The heat conductive organic material is a functional polymer material. The heat-conducting organic material tube is used as a novel heat-transfer tube of the heat exchanger, and has the advantages of corrosion resistance, scaling resistance, light weight, easiness in forming, convenience in processing, low cost and the like. The heat-conducting organic materials have many kinds of base materials, many of which are plastics, such as polypropylene, polyamide, polyperfluoroethylene propylene, polychlorotrifluoroethylene and the like, but the largest problem of the plastic materials is that the softening temperature is low, and the performance can not be maintained for a long time at high temperature.
No matter what kind of heat conducting device is adopted, if the tightness between the heat source and the heat conducting device is not good, a large amount of air can block heat transfer between elements, and the heat conducting device can not effectively obtain the heat of the heat source. At present, no material which has excellent heat conduction and filling properties, and the flexibility of the material can fill up the gap between the heat source and the heat conduction device at will, and can transfer heat energy rapidly, thereby improving the working efficiency of the device and prolonging the service life of the equipment is available in the market.
Therefore, a high-thermal-conductivity infusion tube for a top-injection glass water circulation system and a manufacturing method thereof, which have the advantages of good thermal conductivity, high temperature resistance, strong corrosion resistance and good matching of tensile strength and elongation at break, are urgently needed in the market.
Disclosure of Invention
The invention aims to provide a high-heat-conductivity infusion tube for a top-spraying glass water circulation system, which has good heat conductivity, high temperature resistance, strong corrosion resistance and good matching of tensile strength and elongation at break, and a manufacturing method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme: a manufacturing method of a high-heat-conductivity infusion tube for a top-spraying glass water circulation system comprises the following steps:
s1: preparation of raw and auxiliary materials
Preparing raw materials: according to the weightPreparing 6-8 parts of zinc oxide powder with average particle size of 30-40 μm, 2-3 parts of zinc oxide powder with average particle size of 6-10 μm, 2-3 parts of zinc oxide powder with average particle size of 1-2 μm, and mixingSi-H/nSi-ViThe proportion ratio is that terminal vinyl silicone oil and hydrogen-based silicone oil which are separately stored are mixed 20-25 parts by weight and platinum complex catalyst with platinum content of 3000ppm-5000ppm is 0.15-0.22 part by weight;
preparing auxiliary materials: preparing enough dodecyl trimethoxy silane coupling agent, enough ethanol and enough dicumyl peroxide;
s2: pretreatment of
Uniformly mixing zinc oxide powder with the average particle size of 30-40 mu m, zinc oxide powder with the average particle size of 6-10 mu m and zinc oxide powder with the average particle size of 1-2 mu m, which are prepared in the step S1, cleaning the mixture by using ethanol prepared in the step S1, and drying the mixture at 130-140 ℃ for later use to obtain mixed powder for later use;
secondly, the dodecyl trimethoxy silane coupling agent prepared in the step S1 is adopted to carry out surface treatment on the mixed powder to be used obtained in the step I to obtain a coupling mixture;
s3: preparation of materials
Uniformly mixing and stirring the coupling mixture obtained in the step S2 with the mixture of the terminal vinyl silicone oil and the hydrogen-based silicone oil which are prepared in the step S1 and are separately stored in an equal mass concentration manner to obtain a component A for standby and a component B for standby;
secondly, the component A and the component B to be used obtained in the step I are evenly mixed with the platinum complex catalyst prepared in the step S1, then the mixture is injected into a mould to be in a tubular shape required by design, and the mould and the mixed material in the mould are placed in a vacuum degree of 1 multiplied by 10-2Pa-1×10-3Defoaming in Pa environment for 35-40 min to obtain defoaming material;
taking out the defoaming raw material obtained in the step two, standing at room temperature until the raw material is completely cured, and demolding to obtain a finished product to be treated;
and fourthly, treating the finished product to be treated obtained in the third step for 18 to 25 minutes by adopting a pre-vulcanization process at 135 to 140 ℃ and then for 1 to 2 hours by adopting a post-vulcanization process at 215 to 220 ℃ by taking dicumyl peroxide as a vulcanizing agent to obtain a final forming tube, wherein the final forming tube is the high-heat-conductivity infusion tube for the top-injection type glass water circulation system.
A high heat conduction transfusion tube for a top-spraying glass water circulation system comprises 6 to 8 parts by weight of zinc oxide powder with an average particle size of 30 to 40 mu m, 2 to 3 parts by weight of zinc oxide powder with an average particle size of 6 to 10 mu m, 2 to 3 parts by weight of zinc oxide powder with an average particle size of 1 to 2 mu m, and nSi-H/nSi-ViThe addition type silicone rubber/zinc oxide composite material is finally obtained after four steps of treating zinc oxide powder with three particle sizes by adopting dodecyl trimethoxy silane coupling agent, respectively injecting the treated zinc oxide powder into the separately stored terminal vinyl silicone oil and hydrogen-based silicone oil according to equal mass concentration and uniformly mixing, curing the filled terminal vinyl silicone oil and hydrogen-based silicone oil under the catalysis of 0.15-0.22 part of platinum complex catalyst with the platinum content of 3000-5000 ppm, finally performing vulcanization treatment and the like, wherein the ratio of the terminal vinyl silicone oil to the hydrogen-based silicone oil which are respectively stored is 1.65-1.7, and the total weight of the mixture is 20-25 parts.
Compared with the prior art, the invention has the following advantages: (1) the heat conduction principle of the invention is that three zinc oxides with different particle sizes are coupled and compounded, and a set of relatively perfect material internal heat conduction network can be formed on the microstructure level, so that after spherical-like zinc oxide powder with the particle sizes of 30-40 μm, 6-10 μm and 1-2 μm is treated by a coupling agent, the heat conductivity is 4.5W/(m.K) -5.2W/(m.K), and the heat conductivity of the silicon rubber without the filler is generally about 0.25W/(m.K). (2) The functional filler and the modification mode of the invention have the main effects on the performance of the addition type silicon rubber matrix material in that the thermal conductivity is greatly increased, the cold resistance is improved, the heat resistance is improved, the resistivity is reduced, the tensile strength is reduced, the elongation at break is reduced, and the advantages are also defects and are just matched with the actual requirement of heat exchange between the functional filler and the cooling liquid pipe in the engine compartment of the vehicle. (3) Compared with metal heat-conducting materials with high quality, the heat-conducting material is low in heat conductivity, but just matches the functional requirement of timely heat exchange with a 90 ℃ medium under sufficient entanglement to ensure that the temperature of the functional medium is raised to 30-50 ℃, does not need to strictly calculate the contact area and the heat exchange time like a metal heat exchange material, and is a flexible material, so that the winding forming is more convenient and quicker in the using process. Therefore, the invention has the characteristics of good thermal conductivity, high temperature resistance, strong corrosion resistance and good matching of tensile strength and elongation at break.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: a high heat conduction transfusion tube 1.
Detailed Description
Example 1:
as shown in figure 1, the high heat conduction transfusion tube 1 for the top-spraying glass water circulation system is characterized in that the high heat conduction transfusion tube 1 comprises zinc oxide powder with the average particle size of 30-40 mu m, zinc oxide powder with the average particle size of 6-10 mu m, zinc oxide powder with the average particle size of 1-2 mu m and zinc oxide powder with the average particle size of nSi-H/nSi-ViThe addition type silicone rubber/zinc oxide composite material is finally obtained after four steps of treating zinc oxide powder with three particle sizes by adopting dodecyl trimethoxy silane coupling agent, respectively injecting the treated zinc oxide powder into the separately stored terminal vinyl silicone oil and hydrogen-based silicone oil according to equal mass concentration, uniformly mixing, curing the filled terminal vinyl silicone oil and hydrogen-based silicone oil under the catalysis of a platinum complex catalyst with the platinum content of 3000ppm-5000ppm, finally performing vulcanization treatment and the like, wherein the mixture of the terminal vinyl silicone oil and the hydrogen-based silicone oil which are respectively stored according to the proportion of 1.65-1.7 is used as a raw material;
the manufacturing method comprises the following steps:
s1: preparation of raw and auxiliary materials
Preparing raw materials: preparing an average particle size of 30 μm-4 by weight360g of 0 μm zinc oxide powder, 120g of zinc oxide powder having an average particle size of 6 μm to 10 μm, 140g of zinc oxide powder having an average particle size of 1 μm to 2 μm, andSi-H/nSi-Vithe proportion of platinum complex catalyst is 1150g of terminal vinyl silicone oil and hydrogen-based silicone oil which are separately stored and the total weight of the mixture is 1150g, and the platinum content is 3000ppm-5000 ppm;
preparing auxiliary materials: preparing enough dodecyl trimethoxy silane coupling agent, enough ethanol and enough dicumyl peroxide;
s2: pretreatment of
Uniformly mixing zinc oxide powder with the average particle size of 30-40 mu m, zinc oxide powder with the average particle size of 6-10 mu m and zinc oxide powder with the average particle size of 1-2 mu m, which are prepared in the step S1, cleaning the mixture by using ethanol prepared in the step S1, and drying the mixture at 130-140 ℃ for later use to obtain mixed powder for later use;
secondly, the dodecyl trimethoxy silane coupling agent prepared in the step S1 is adopted to carry out surface treatment on the mixed powder to be used obtained in the step I to obtain a coupling mixture;
s3: preparation of materials
Uniformly mixing and stirring the coupling mixture obtained in the step S2 with the mixture of the terminal vinyl silicone oil and the hydrogen-based silicone oil which are prepared in the step S1 and are separately stored in an equal mass concentration manner to obtain a component A for standby and a component B for standby;
secondly, the component A and the component B to be used obtained in the step I are evenly mixed with the platinum complex catalyst prepared in the step S1, then the mixture is injected into a mould to be in a tubular shape required by design, and the mould and the mixed material in the mould are placed in a vacuum degree of 1 multiplied by 10-2Pa-1×10-3Defoaming in Pa environment for 35-40 min to obtain defoaming material;
taking out the defoaming raw material obtained in the step two, standing at room temperature until the raw material is completely cured, and demolding to obtain a finished product to be treated;
and fourthly, treating the finished product to be treated obtained in the third step for 18 to 25 minutes by adopting a pre-vulcanization process at 135 to 140 ℃ and then for 1 to 2 hours by adopting a post-vulcanization process at 215 to 220 ℃ by taking dicumyl peroxide as a vulcanizing agent to obtain a final forming tube, wherein the final forming tube is the high-heat-conductivity infusion tube 1 for the top-spraying type glass water circulation system.
The high thermal conductivity infusion tube 1 produced according to the embodiment has a thermal conductivity of 4.5W/(m.K) -5.2W/(m.K), and compared with the addition type silicone rubber base material without zinc oxide, the high thermal conductivity infusion tube mainly has the advantages of greatly increased thermal conductivity, improved cold resistance, improved heat resistance, reduced resistivity, reduced tensile strength and reduced elongation at break.
Example 2:
the specific difference is similar to that of the embodiment 1:
preparing raw materials: 300g of zinc oxide powder having an average particle size of 30 μm to 40 μm, 150g of zinc oxide powder having an average particle size of 6 μm to 10 μm, 150g of zinc oxide powder having an average particle size of 1 μm to 2 μm, and nSi-H/nSi-ViThe proportion of the platinum complex catalyst is that terminal vinyl silicone oil and hydrogen-based silicone oil which are separately stored are mixed according to the proportion of 1.65-1.7, the total weight of the mixture is 1250g, and the platinum content is 3000ppm-5000 ppm;
example 3:
the specific difference is similar to that of the embodiment 1:
preparing raw materials: 400g of zinc oxide powder having an average particle size of 30 μm to 40 μm, 100g of zinc oxide powder having an average particle size of 6 μm to 10 μm, 100g of zinc oxide powder having an average particle size of 1 μm to 2 μm, and nSi-H/nSi-ViThe proportion of the platinum complex catalyst is 1.65-1.7, the mixture of the vinyl-terminated silicone oil and the hydrogen-based silicone oil is separately stored, the total weight of the mixture is 1000g, and the platinum content is 3000ppm-5000 ppm;
the previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (2)
1. A manufacturing method of a high-heat-conductivity infusion tube for a top-spraying glass water circulation system is characterized by comprising the following steps:
s1: preparation of raw and auxiliary materials
Preparing raw materials: preparing 6-8 parts by weight of zinc oxide powder with the average particle size of 30-40 mu m, 2-3 parts by weight of zinc oxide powder with the average particle size of 6-10 mu m, 2-3 parts by weight of zinc oxide powder with the average particle size of 1-2 mu m, 20-25 parts by weight of separately stored vinyl-terminated silicone oil and hydrogen-based silicone oil according to the proportion of nSi-H/nSi-Vi and 0.15-0.22 part by weight of platinum complex catalyst with the platinum content of 3000-5000 ppm;
preparing auxiliary materials: preparing enough dodecyl trimethoxy silane coupling agent, enough ethanol and enough dicumyl peroxide;
s2: pretreatment of
Uniformly mixing zinc oxide powder with the average particle size of 30-40 mu m, zinc oxide powder with the average particle size of 6-10 mu m and zinc oxide powder with the average particle size of 1-2 mu m, which are prepared in the step S1, cleaning the mixture by using ethanol prepared in the step S1, and drying the mixture at 130-140 ℃ for later use to obtain mixed powder for later use;
secondly, the dodecyl trimethoxy silane coupling agent prepared in the step S1 is adopted to carry out surface treatment on the mixed powder to be used obtained in the step I to obtain a coupling mixture;
s3: preparation of materials
Mixing and stirring the coupling mixture obtained in the step S2 with the separately stored terminal vinyl silicone oil and hydrogen-based silicone oil prepared in the step S1 in equal mass concentration uniformly to obtain a component A for use and a component B for use;
② mixing the component A and component B obtained in the step I with the platinum complex catalyst prepared in the step S1 uniformly, and injecting into a mold to meet the design requirementThe mold and the mixed material therein are placed in a vacuum degree of 1 x 10-2Pa-1×10-3Defoaming in Pa environment for 35-40 min to obtain defoaming material;
taking out the defoaming raw material obtained in the step two, standing at room temperature until the raw material is completely cured, and demolding to obtain a finished product to be treated;
and fourthly, treating the finished product to be treated obtained in the third step for 18 to 25 minutes by adopting a pre-vulcanization process at 135 to 140 ℃ and then for 1 to 2 hours by adopting a post-vulcanization process at 215 to 220 ℃ by taking dicumyl peroxide as a vulcanizing agent to obtain a final forming tube, wherein the final forming tube is the high-heat-conductivity infusion tube (1) for the required top-spraying type glass water circulation system.
2. The utility model provides a formula glass water circulating system is with high heat conduction transfer line which characterized in that is sprayed on top: the high-heat-conductivity infusion tube (1) is prepared by taking 6-8 parts by weight of zinc oxide powder with the average particle size of 30-40 mu m, 2-3 parts by weight of zinc oxide powder with the average particle size of 6-10 mu m, 2-3 parts by weight of zinc oxide powder with the average particle size of 1-2 mu m, and 20-25 parts by weight of terminal vinyl silicone oil and hydrogen-based silicone oil which are respectively stored according to the proportion of nSi-H/nSi-Vi and are respectively stored according to the proportion of 1.65-1.7 as raw materials, treating the zinc oxide powder with three particle sizes by adopting a dodecyl trimethoxy silane coupling agent, respectively injecting the treated zinc oxide powder into the separately stored terminal vinyl silicone oil and hydrogen-based silicone oil according to equal mass concentration and uniformly mixing, and curing the filled terminal vinyl silicone oil and hydrogen-based silicone oil under the catalysis of 0.15-0.22 part by weight of a platinum complex catalyst with the platinum content of 3000-5000 ppm, Finally, vulcanizing and the like to finally obtain the addition type silicone rubber/zinc oxide composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011010967.XA CN112111160A (en) | 2020-09-23 | 2020-09-23 | High-heat-conductivity infusion tube for top-spraying glass water circulation system and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011010967.XA CN112111160A (en) | 2020-09-23 | 2020-09-23 | High-heat-conductivity infusion tube for top-spraying glass water circulation system and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112111160A true CN112111160A (en) | 2020-12-22 |
Family
ID=73801689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011010967.XA Withdrawn CN112111160A (en) | 2020-09-23 | 2020-09-23 | High-heat-conductivity infusion tube for top-spraying glass water circulation system and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112111160A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831181A (en) * | 2010-05-21 | 2010-09-15 | 浙江三元电子科技有限公司 | Addition thermal conductive insulation silicon rubber composite material and preparation method thereof |
| CN103665882A (en) * | 2012-09-19 | 2014-03-26 | 浙江三元电子科技有限公司 | Heat conduction silicon rubber composite material, heat conduction silicon sheet and preparation method of heat conduction silicon sheet |
| CN105419345A (en) * | 2015-12-24 | 2016-03-23 | 平湖阿莱德实业有限公司 | High-heat-conductive composition, preparation method and heat-conductive gasket thereof |
| CN108504108A (en) * | 2018-06-07 | 2018-09-07 | 苏州佰旻电子材料科技有限公司 | A kind of add-on type bi-component organic silicon thermally conductive gel and preparation method thereof |
-
2020
- 2020-09-23 CN CN202011010967.XA patent/CN112111160A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831181A (en) * | 2010-05-21 | 2010-09-15 | 浙江三元电子科技有限公司 | Addition thermal conductive insulation silicon rubber composite material and preparation method thereof |
| CN103665882A (en) * | 2012-09-19 | 2014-03-26 | 浙江三元电子科技有限公司 | Heat conduction silicon rubber composite material, heat conduction silicon sheet and preparation method of heat conduction silicon sheet |
| CN105419345A (en) * | 2015-12-24 | 2016-03-23 | 平湖阿莱德实业有限公司 | High-heat-conductive composition, preparation method and heat-conductive gasket thereof |
| CN108504108A (en) * | 2018-06-07 | 2018-09-07 | 苏州佰旻电子材料科技有限公司 | A kind of add-on type bi-component organic silicon thermally conductive gel and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 牟秋红等: ""ZnO填充高温硫化硅橡胶导热性能的研究"", 《2006年第十三届中国有机硅学术交流会论文集》 * |
| 王亦农: ""纳米氧化锌对液体硅橡胶导热性能的改进研究"", 《化工新型材料》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106977927B (en) | High-strength addition type liquid silicone rubber impregnation liquid and preparation and forming methods thereof | |
| CN110483872B (en) | Organic silicone master batch, self-cleaning PERT floor heating pipe and preparation method thereof | |
| CN107474403B (en) | Composite rubber tube inner and outer rubber material and preparation method and application thereof | |
| CN108314898A (en) | Conductive rubber composition, conductive rubber and preparation method thereof | |
| CN107189148A (en) | Colored hydrogenated nitrile-butadiene rubber material of a kind of high temperature resistant and preparation method thereof | |
| CN112126166A (en) | Ethylene propylene diene monomer composition, rubber tube, and preparation method and application thereof | |
| CN102838827B (en) | Low-retraction silicane XLPE (Cross Linked Polyethylene) insulating material of 10 KV and below applicable to extrusion one-step method | |
| CN112111160A (en) | High-heat-conductivity infusion tube for top-spraying glass water circulation system and manufacturing method thereof | |
| CN108017820A (en) | A kind of fiber reinforcement high density polyethylene (HDPE)/graphene composite material and preparation method thereof | |
| CN102936410B (en) | A kind of in-situ polymerization prepares the method for polyamide-based heat-conductive composite material | |
| CN110256762A (en) | A kind of radiation crosslinking modified ECTFE thermal contraction casing tube and preparation method thereof | |
| CN110696389B (en) | Fiber reinforced thermosetting composite material preformed body curing method | |
| CN104610594A (en) | Low-temperature thermal-shrinkage shape memory material and preparation method thereof | |
| CN111004426A (en) | Heat-conducting and insulating polyethylene composite material and preparation method thereof | |
| CN110358305B (en) | Nickel-plated powder filled elastomer with excellent weather resistance and preparation method thereof | |
| CN108017804A (en) | A kind of fiber reinforcement high density polyethylene (HDPE)/graphite composite material and preparation method thereof | |
| CN112795197B (en) | Methyl vinyl silicone rubber and preparation method thereof | |
| CN113980462A (en) | Hydrolysis-resistant light corrugated pipe and processing technology thereof | |
| CN110951261B (en) | Anisotropic rubber material and preparation method thereof | |
| CN109134910B (en) | High-temperature-resistant and oil-resistant ethylene propylene diene monomer rubber pipe for automobile and preparation method thereof | |
| CN207673969U (en) | Heavy caliber crosslinked polyethylene PEX pipes | |
| CN111791543A (en) | High-heat-conductivity rubber hose and manufacturing method thereof | |
| CN114316447B (en) | TPV material for vehicle and preparation method and application thereof | |
| CN112080059A (en) | High-heat-conductivity low-temperature-resistant economical plastic heat exchange tube and manufacturing method thereof | |
| CN116063768B (en) | High-heat-conductivity high-strength cross-linked polyethylene floor heating pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201222 |