CN106590518A - High-performance RTV-1 conducting glue water and preparation method thereof - Google Patents
High-performance RTV-1 conducting glue water and preparation method thereof Download PDFInfo
- Publication number
- CN106590518A CN106590518A CN201611252994.1A CN201611252994A CN106590518A CN 106590518 A CN106590518 A CN 106590518A CN 201611252994 A CN201611252994 A CN 201611252994A CN 106590518 A CN106590518 A CN 106590518A
- Authority
- CN
- China
- Prior art keywords
- rtv
- performance
- conducting powder
- conducting
- powder
- 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- Withdrawn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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on 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; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
-
- 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
- C08K3/02—Elements
- C08K3/08—Metals
-
- 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
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/10—Encapsulated ingredients
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
- C09J9/02—Electrically-conducting adhesives
-
- 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
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0812—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
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/085—Copper
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses high-performance RTV-1 conducting glue water and a preparation method thereof. The conducting glue water is prepared from RTV-1 type liquid silicon rubber, titanate coupling agents, thixotropic agents, solvents and conducting powder. The preparation method of the high-performance RTV-1 conducting glue water comprises the following steps of (i) conducting powder drying; (ii) conducting power particle diameter matching; (iii) conducting powder coating; (iv) mixing; (v) filling and storage. The product provided by the invention does not need to be mixed before the use, can cure at the room temperature, and has the advantages that the operation is convenient; the excellent electric and physical characteristics are realized; strong bonding performance on metal and nonmetal is realized; aging-resistant performance, high-low-temperature-resistant performance and the like are realized; the high-performance RTV-1 conducting glue water is suitable for the installation of various silicon rubber and integrated circuit components and bonding and conducting sealing between metal and metal; the preparation method is simple, is easy to implement, and is safe and reliable.
Description
Technical field
The invention belongs to a kind of electromagnetic shielding organic material, and in particular to a kind of high-performance RTV-1 type conductive glue and its
Preparation method.
Background technology
With the development of new and high technology, the electromagnetic interference and electromagnetic compatibility problem that electromagnetic wave causes is increasingly serious, not only right
Electronic machine, equipment are interfered and damage, and are polluted the environment, and endanger human health.In current electronic equipment, constantly
More powerful function is integrated in less component, traditional soldering can not meet its environment and seal and electromagnetic sealing
Function, in order to solve the problems, such as the sealing of the environment in integrated circuit and electromagnetic sealing, industrial quarters have developed many electromagnetic shieldings
The shielding material of technology and correlation, conductive glue are exactly one kind therein.
At present, it is main with the high temperature vulcanized conductive glue of bi-component on market, or two-component room-temperature-vulcanized conductive glue
Based on, but they need to re-mix and high temperature vulcanized in use, greatly reduce production efficiency, while also increasing
Production cost.
The content of the invention
The present invention proposes to overcome shortcoming present in prior art, its objective is to provide a kind of high-performance
RTV-1 type conductive glues and preparation method thereof.
The technical scheme is that：
A kind of high-performance RTV-1 type conductive glue, the component and percentage by weight of the conductive glue are：
RTV-1 types liquid silastic 15%～20%；
Titanate coupling agent 0.005%～1%；
Thixotropic agent 0.02%～0.5%；
Solvent 2%～8%；
Conducting powder surplus.
The RTV-1 types liquid silastic refers to dealcoholysis RTV-1 type liquid silastics, desacetoxy RTV-1 type liquid silicon rubber
Glue, de- amine RTV-1 type liquid silastics, deamidation RTV-1 type liquid silastic, de- ketoxime RTV-1 types liquid silastic or
Any one in de- acetone RTV-1 type liquid silastics or two or more mixture.
The metatitanic acid acid coupling agent is KR-TTS.
The thixotropic agent is aerosil.
The solvent is any one in isobutyltrimethylmethane. or Petroleum.
The conducting powder is fine silver conducting powder, pure nickel conducting powder, nickel bag graphite conducting powder, silver-colored alclad conducting powder, silver-colored copper-clad
Any one in conducting powder, silver-colored nickel coat conducting powder or silver-colored bag glass conducting powder or two or more mixture.
The conducting powder is by large and small two kinds of particle diameter powder body according to mass ratio 10:1 mixing composition, the granule of big particle diameter powder body
Size is 40 μm～90 μm, and the particle size of small particle powder body is 10 μm～40 μm.
The titanate coupling agent is coated on the surface of conducting powder.
A kind of preparation method of high-performance RTV-1 type conductive glue, comprises the following steps：
（i）Conducting powder is dried
Conducting powder is toasted into 60h～80h；
（ⅱ）Match somebody with somebody conductive powder body particle diameter pole
Dried conducting powder is carried out particle diameter pole to match somebody with somebody, compares 10 according to weight：1 conductive powder body for taking large and small two kinds of particle diameters respectively,
Premixed；
（ⅲ）Conductive powder body is coated
Using wet method to step（ⅱ）Gained premix powder body is surface-treated, and obtains the conduction of Surface coating titanate coupling agent
Powder；
（ⅳ）Mixing
By step（ⅲ）Conducting powder and the RTV-1 type liquid silastics of gained cladding titanate coupling agent, thixotropic agent, solvent by than
Example mixing, obtains high-performance RTV-1 type conductive glue.
The step（ⅳ）Married operation carries out 10min～20min in double planetary mixer or three-roll grinder.
The invention has the beneficial effects as follows：
The product of the present invention can be solidified without the need for mixing at room temperature using front, easy to operate, special with excellent electric and physics
Property, nonmetallic has to metal and all stronger adhesive property, ageing-resistant, high-low temperature resistant etc., it is adaptable to various silica gel, integrated electricity
Circuit unit is installed and the bonding and conductive seal between metal and metal；Preparation method is simple, safe and reliable.
Specific embodiment
High-performance RTV-1 type conductive glue of the present invention and preparation method thereof is described in detail with reference to embodiment：
A kind of high-performance RTV-1 type conductive glue, the component and percentage by weight of the conductive glue are：
RTV-1 types liquid silastic 15%～20%；
Titanate coupling agent 0.005%～1%；
Thixotropic agent 0.02%～0.5%；
Solvent 2%～8%；
Conducting powder surplus.
The RTV-1 types liquid silastic refers to dealcoholysis RTV-1 type liquid silastics, desacetoxy RTV-1 type liquid silicon rubber
Glue, de- amine RTV-1 type liquid silastics, deamidation RTV-1 type liquid silastic, de- ketoxime RTV-1 types liquid silastic or
Any one in de- acetone RTV-1 type liquid silastics or two or more mixture.
The metatitanic acid acid coupling agent is KR-TTS.
The thixotropic agent is aerosil.
The solvent is any one in isobutyltrimethylmethane. or Petroleum.
The conducting powder is fine silver conducting powder, pure nickel conducting powder, nickel bag graphite conducting powder, silver-colored alclad conducting powder, silver-colored copper-clad
Any one in conducting powder, silver-colored nickel coat conducting powder or silver-colored bag glass conducting powder or two or more mixture.
The conducting powder is by large and small two kinds of particle diameter powder body according to mass ratio 10:1 mixing composition, the granule of big particle diameter powder body
Size is 40 μm～90 μm, and the particle size of small particle powder body is 10 μm～40 μm.
The titanate coupling agent is coated on the surface of conducting powder.
According to performance need, the conductive glue can also contain coloring agent, fire retardant and surfactant.
A kind of preparation method of high-performance RTV-1 type conductive glue, comprises the following steps：
（i）Conducting powder is dried
Conducting powder is toasted into 60h～80h, to remove moisture；
（ⅱ）Match somebody with somebody conductive powder body particle diameter pole
Dried conducting powder is carried out particle diameter pole to match somebody with somebody, compares 10 according to weight：1 conductive powder body for taking large and small two kinds of particle diameters respectively,
Premixed, the conducting powder of two kinds of different-grain diameters is tentatively mixed；
（ⅲ）Conductive powder body is coated
Using wet method to step（ⅱ）Gained premix powder body is surface-treated, and obtains the conduction of Surface coating titanate coupling agent
Powder；
（ⅳ）Mixing
By step（ⅲ）The conducting powder of gained cladding titanate coupling agent is with RTV-1 type liquid silastics, thixotropic agent, solvent double
The mixing of 10～20 minutes is carried out in planetary mixer or three-roll grinder, high-performance RTV-1 type conductive glue is obtained；
（ⅴ）Filling storage
The conductive glue for mixing is carried out into vacuum filling, Refrigerator store is placed in.
Embodiment 1
It is 60 μm of silver-colored copper-clad conducting powders to weigh fine silver conducting powder 71.59g that mean diameter is 30 μm and mean diameter respectively
715.9g, two kinds of conducting powders is separately dried after 60h, is tentatively mixed；Adopt the commercially available titanate coupling agent KR-TTS of 10g with
Powder body after wet method is matched somebody with somebody to pole is surface-treated so as to one layer of titanate coupling agent of Surface coating；After cladding, powder body is put into double
In planetary mixer, while 70g dealcoholysis RTV-1 type liquid silastics, 80g deamidations RTV-1 are added in double planetary mixer
Type liquid silastic, 2.5g aerosils and 50g Petroleums carry out the mixing of 20min, obtain final product RTV-1 type conductive glues.
Embodiment 2
It is 60 μm of silver-colored alclad conducting powders to weigh fine silver conducting powder 67.64g that mean diameter is 30 μm and mean diameter respectively
676.4g, two kinds of conducting powders is separately dried after 70h, is tentatively mixed；Using the commercially available titanate coupling agent KR-TTS of 0.75g
Powder body after matching somebody with somebody to pole in a wet process is surface-treated so as to one layer of titanate coupling agent of Surface coating；After cladding, powder body is put into
In double planetary mixer, while 80g desacetoxy RTV-1 type liquid silastics, 95g deamidations are added in double planetary mixer
RTV-1 type liquid silastics, 0.2g aerosils and 80g Petroleums carry out the mixing of 10min, obtain final product RTV-1 types conductive
Glue.
Embodiment 3
It is 60 μm of silver-colored copper-clad conducting powders to weigh fine silver conducting powder 70.45g that mean diameter is 30 μm and mean diameter respectively
704.5g, two kinds of conducting powders is separately dried after 80h, is tentatively mixed；Using the commercially available titanate coupling agent KR-TTS of 0.05g
Powder body after matching somebody with somebody to pole in a wet process is surface-treated so as to one layer of titanate coupling agent of Surface coating；After cladding, powder body is put into
In in three-roll grinder, while 95g dealcoholysis RTV-1 type liquid silastics, 105g deamidations are added in double planetary mixer
RTV-1 type liquid silastics, 5g aerosils and 20g Petroleums carry out the mixing of 20min, obtain final product RTV-1 type conducting resinls
Water.
Performance test is carried out to 1 ~ 3 gained RTV-1 type conductive glue products of embodiment：
（One）Resistivity measurement
RTV-1 type conductive glues obtained in embodiment 1～3, the adhesive tape of 10mm length high into 1mm with adhesive dispensing device point, Jing 24 will be prepared
After hour room temperature vulcanization, using Estimate of Resistance for DC Low Resistance tester（TH 2512/A）, after measuring resistance, and its resistivity is calculated, is tied
Fruit is shown in Table 1, and obtained RTV-1 types conductive glue has good electric conductivity.
（Two）Adhesion strength is tested
RTV-1 type conductive glue adhesive dispensing devices obtained in implementing 1～3 will be prepared and put into that 1mm is high on aluminium base, the glue of 25mm length
Bar, Jing after room temperature vulcanization in 24 hours, surveys its adhesive force using standard test weight and tool, and it is strong with the bonding of aluminium base to calculate which
Degree, the results are shown in Table 1, and the RTV-1 types conductive glue and aluminium sheet for showing the present invention has good caking property.
（Three）Ageing-resistant performance is tested
RTV-1 type conductive glue adhesive dispensing devices obtained in implementing 1～3 will be prepared and put into that 1mm is high on aluminium base, the glue of 10mm length
Bar, Jing after room temperature vulcanization in 24 hours, compresses 25%, after static 22 hours at 70 DEG C, surveys its height, and calculates its permanent deformation
Amount, while the change after compared for its resistance before ageing.1 is the results are shown in Table, shows that the RTV-1 type conductive glues of the present invention have
Good resilience and electric performance stablity.
1 RTV-1 type conductive glue ageing-resistant performance testing experiment results of table
The invention provides a kind of high-performance single-component room temperature vulcanized conductive glue, can be used for automatically dropping glue technology, will this
Plant single-component room temperature vulcanized conductive glue to be formed to the flange surface of mould or product by the programmed injection that special equipment sets
Molectron, so as to reach the requirement of bulk shielding.Conductive glue of the present invention has high capability of electromagnetic shielding, in certain displacement power
In the range of compression performance it is good, may be directly applied to required part and reduce installation and processing links, with cross cutting shielding gasket class
Product compares and possesses economy and automated production.
The point glue gasket made of conductive glue of the present invention can reduce raw material, reduce installation time；Room temperature vulcanization pad
Material is without the need for expensive heating curing system, it is allowed to using low-cost plastics or metal basal board；The conducting resinl of single component
Material shortens the cycle of production without the need for the mixing to material composition, eliminates unrelated waste；In various plastics and Metal Substrate
On plate, with good caking property.
Claims (10)
1. a kind of high-performance RTV-1 type conductive glue, it is characterised in that：The component and percentage by weight of the conductive glue be：
RTV-1 types liquid silastic 15%～20%；
Titanate coupling agent 0.005%～1%；
Thixotropic agent 0.02%～0.5%；
Solvent 2%～8%；
Conducting powder surplus.
2. a kind of high-performance RTV-1 type conductive glue according to claim 1, it is characterised in that：The RTV-1 types liquid
Silicone rubber refers to dealcoholysis RTV-1 type liquid silastics, desacetoxy RTV-1 type liquid silastic, de- amine RTV-1 type liquid silicon rubbers
Glue, deamidation RTV-1 type liquid silastic, de- ketoxime RTV-1 types liquid silastic or de- acetone RTV-1 type liquid silastics
In any one or two or more mixture.
3. a kind of high-performance RTV-1 type conductive glue according to claim 1, it is characterised in that：The metatitanic acid acid is coupled
Agent is KR-TTS.
4. a kind of high-performance RTV-1 type conductive glue according to claim 1, it is characterised in that：The thixotropic agent is gas
Aerosil.
5. a kind of high-performance RTV-1 type conductive glue according to claim 1, it is characterised in that：The solvent is different pungent
Any one in alkane or Petroleum.
6. a kind of high-performance RTV-1 type conductive glue according to claim 1, it is characterised in that：The conducting powder is pure
Silver-colored conducting powder, pure nickel conducting powder, nickel bag graphite conducting powder, silver-colored alclad conducting powder, silver-colored copper-clad conducting powder, silver-colored nickel coat conducting powder or
Any one in silver-colored bag glass conducting powder or two or more mixture.
7. a kind of high-performance RTV-1 type conductive glue according to claim 1, it is characterised in that：The conducting powder by it is big,
Little two kinds of particle diameter powder body are according to mass ratio 10:1 mixing composition, the particle size of big particle diameter powder body is 40 μm～90 μm, small particle
The particle size of powder body is 10 μm～40 μm.
8. a kind of high-performance RTV-1 type conductive glue according to claim 1, it is characterised in that：The titanate esters are coupled
Agent is coated on the surface of conducting powder.
9. according to a kind of preparation method of the high-performance RTV-1 type conductive glue described in claim 1, it is characterised in that：Including
Following steps：
（i）Conducting powder is dried
Conducting powder is toasted into 60h～80h；
（ⅱ）Match somebody with somebody conducting powder particle diameter pole
Dried conducting powder is carried out particle diameter pole to match somebody with somebody, compares 10 according to weight：1 conductive powder body for taking large and small two kinds of particle diameters respectively,
Premixed；
（ⅲ）Conducting powder is coated
Using wet method to step（ⅱ）Gained premix powder body is surface-treated, and obtains the conduction of Surface coating titanate coupling agent
Powder；
（ⅳ）Mixing
By step（ⅲ）Conducting powder and the RTV-1 type liquid silastics of gained cladding titanate coupling agent, thixotropic agent, solvent by than
Example mixing, obtains high-performance RTV-1 type conductive glue.
10. the preparation method of a kind of high-performance RTV-1 type conductive glue according to claim 9, it is characterised in that：It is described
Step（ⅳ）Married operation carries out 10min～20min in double planetary mixer or three-roll grinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252994.1A CN106590518A (en) | 2016-12-30 | 2016-12-30 | High-performance RTV-1 conducting glue water and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252994.1A CN106590518A (en) | 2016-12-30 | 2016-12-30 | High-performance RTV-1 conducting glue water and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106590518A true CN106590518A (en) | 2017-04-26 |
Family
ID=58605262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611252994.1A Withdrawn CN106590518A (en) | 2016-12-30 | 2016-12-30 | High-performance RTV-1 conducting glue water and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106590518A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109486191A (en) * | 2018-09-04 | 2019-03-19 | 苏州泰吉诺新材料科技有限公司 | A kind of thermally conductive electromagnetic shielding material of the high-performance of room temperature curing and its production technology |
| CN112251028A (en) * | 2020-10-23 | 2021-01-22 | 中国石油天然气集团有限公司 | Pasty dryable coupling agent for online monitoring of pipeline wall thickness and preparation method thereof |
| CN112940673A (en) * | 2021-03-05 | 2021-06-11 | 上海锐朗光电材料有限公司 | Single-component dealcoholized organosilicon conductive adhesive and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007032481A1 (en) * | 2005-09-15 | 2007-03-22 | Nihon Handa Co., Ltd. | Thermosetting silicone rubber composition, electronic component and electronic device |
| CN102153986A (en) * | 2011-05-18 | 2011-08-17 | 杨福河 | High-performance single-component room temperature vulcanized conductive glue and preparation method thereof |
-
2016
- 2016-12-30 CN CN201611252994.1A patent/CN106590518A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007032481A1 (en) * | 2005-09-15 | 2007-03-22 | Nihon Handa Co., Ltd. | Thermosetting silicone rubber composition, electronic component and electronic device |
| CN102153986A (en) * | 2011-05-18 | 2011-08-17 | 杨福河 | High-performance single-component room temperature vulcanized conductive glue and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109486191A (en) * | 2018-09-04 | 2019-03-19 | 苏州泰吉诺新材料科技有限公司 | A kind of thermally conductive electromagnetic shielding material of the high-performance of room temperature curing and its production technology |
| CN112251028A (en) * | 2020-10-23 | 2021-01-22 | 中国石油天然气集团有限公司 | Pasty dryable coupling agent for online monitoring of pipeline wall thickness and preparation method thereof |
| CN112940673A (en) * | 2021-03-05 | 2021-06-11 | 上海锐朗光电材料有限公司 | Single-component dealcoholized organosilicon conductive adhesive and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102153987A (en) | High-performance single-component high-temperature vulcanized conductive glue and preparation method thereof | |
| CN106590518A (en) | High-performance RTV-1 conducting glue water and preparation method thereof | |
| JP6434577B2 (en) | Planar elements that can be bonded by thermal activation | |
| CN102153986A (en) | High-performance single-component room temperature vulcanized conductive glue and preparation method thereof | |
| US20070018142A1 (en) | Electromagnetic shielding material having carbon nanotube and metal as eletrical conductor | |
| CN102585758A (en) | High-performance double-component high-temperature vulcanized conductive glue and preparation method thereof | |
| CN105542673A (en) | Shading conductive adhesive and adhesive tape with strong shielding performance, and preparation methods thereof | |
| CN105315677B (en) | A kind of high-performance silicon-based shielding Heat Conduction Material and preparation method thereof | |
| CN104559819A (en) | High-performance nano carbon cooling composite material | |
| CN102876044A (en) | Magnetic metal power/silicone rubber heat conduction composite material and preparation method thereof | |
| CN102250415B (en) | Plastic-based composite material capable of conducting electricity and shielding electromagnetic waves and preparation method thereof | |
| CN108276612B (en) | Preparation and application of graphene/silicon composite heat-conducting silicone grease | |
| CN106590522A (en) | High temperature and corrosion resistant HTV conductive glue and preparation method thereof | |
| CN102181112A (en) | Plastic-based composite material capable of conducting electricity and shielding electromagnetic waves and preparation method thereof | |
| CN104726058A (en) | Single-component high temperature vulcanization conductive glue and preparation method thereof | |
| CN103468199B (en) | Epoxy resin-modified silicone rubber composite and applications thereof | |
| CN201756528U (en) | Polyimide film pressure sensitive adhesive tape | |
| CN105238066A (en) | Anti-settle silicon-based wave absorption glue and preparation method thereof | |
| Li et al. | A highly conductive bimodal isotropic conductive adhesive and its reliability | |
| CN105647167A (en) | Preparation method of antistatic fiber composite material | |
| CN106782755A (en) | High-performance oiliness electrocondution slurry and preparation method thereof | |
| CN105385101A (en) | Packaging material of high capacity film capacitor | |
| CN111117260A (en) | Preparation method of micro-crosslinked single-component heat-conducting wave-absorbing gel | |
| CN106221223A (en) | High-tensile rubber composition and preparation method thereof | |
| CN109535938A (en) | A kind of antistatic powdery paints |
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 |
Application publication date: 20170426 |
|
| WW01 | Invention patent application withdrawn after publication |