CN104845040A - Preparation process of G-20 type epoxy casting agent - Google Patents
Preparation process of G-20 type epoxy casting agent Download PDFInfo
- Publication number
- CN104845040A CN104845040A CN201510023472.3A CN201510023472A CN104845040A CN 104845040 A CN104845040 A CN 104845040A CN 201510023472 A CN201510023472 A CN 201510023472A CN 104845040 A CN104845040 A CN 104845040A
- Authority
- CN
- China
- Prior art keywords
- parts
- type epoxy
- epoxy casting
- casting agent
- preparation technology
- 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
Links
Landscapes
- Epoxy Resins (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Organic Insulating Materials (AREA)
Abstract
The invention discloses a preparation process of a G-20 type epoxy casting agent. The G-20 type epoxy casting agent comprises the following components in parts by weight: 100 parts of epoxy resin, 5-15 parts of a diluent, 50-100 parts of a reinforcer, 10-20 parts of a flexibilizer and 15-25 parts of a curing agent. The epoxy casting agent provided by the invention is a relatively well insulative and hermetical integrated material which is used at room temperature, is convenient to operate, low in reaction temperature, free of open fire, fast to solidify, safe and reliable and free of environmental pollution, and can be used under a mine.
Description
Technical field
The present invention relates to the preparation technology of a kind of G-20 type epoxy casting agent.
Background technology
Insulating sealing materials mostly is two-component materials because of the material of use, is hybridly prepared into and naked light heat source after needing on-the-spot opening, uses inconvenience and easy contaminate environment.The current pair component that need solve is packaged in mixed preparing in same container, and namely tear problem namely open, our invention just in time solves this problem.
Summary of the invention
The technical problem to be solved in the present invention is the defect overcoming prior art, provides the preparation technology that a kind of G-20 type epoxy casts agent.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
The preparation technology of a kind of G-20 type of the present invention epoxy casting agent, it comprises the following steps:
1) prepare burden: epoxy resin, thinner, strengthening agent, toughner and solidifying agent are added material-compound tank, fully stirs, obtain stirring product;
2) deaeration: by step 1) in gained stir product put into dry hopper, oven temperature is after 35-70 DEG C, 1-3 hour, and stirring vacuum deaeration, obtains deaeration product.
Further, in step 1) in, described batching is counted by weight, comprises following composition:
Further, described thinner is 10 parts.
Further, described strengthening agent is 70 parts.
Further, described toughner is 15 parts.
Further, described solidifying agent is 20 parts.
Using method:
Plastics bag centre metal fixture, the form of embedding sealing bar, use special tool to compress, one end pours into epoxy mixture, and the other end pours into solidifying agent, then sealing two ends.Extract sealed strip during use, can use be sealed off after the material mixing of two ends.Use metal fixture and sealed strip, solve extemporaneous preparation and use naked light problem.
The beneficial effect that the present invention reaches is:
Epoxy casting agent provided by the invention, be good insulated enclosure integrated material, room temperature uses, and easy to operate, temperature of reaction is low, without naked light, quick solidifying, safe and reliable, free from environmental pollution, and can use below mine.
Embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
The preparation technology of a kind of G-20 type of the present invention epoxy casting agent, it comprises the following steps:
1) prepare burden: epoxy resin, thinner, strengthening agent, toughner and solidifying agent are added material-compound tank, fully stirs, obtain stirring product;
2) deaeration: by step 1) in gained stir product put into dry hopper, oven temperature is after 35-70 DEG C, 1-3 hour, and stirring vacuum deaeration, obtains deaeration product.
Further, in step 1) in, described batching is counted by weight, comprises following composition:
Further, described thinner is 10 parts.
Further, described strengthening agent is 70 parts.
Further, described toughner is 15 parts.
Further, described solidifying agent is 20 parts.
The beneficial effect that the present invention reaches is:
Epoxy casting agent provided by the invention, be good insulated enclosure integrated material, room temperature uses, and easy to operate, temperature of reaction is low, without naked light, quick solidifying, safe and reliable, free from environmental pollution, and can use below mine.
The beneficial effect that the present invention reaches is:
Epoxy casting agent provided by the invention, be good insulated enclosure integrated material, room temperature uses, and easy to operate, temperature of reaction is low, without naked light, quick solidifying, safe and reliable, free from environmental pollution, and can use below mine.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a preparation technology for G-20 type epoxy casting agent, is characterized in that, comprise the following steps:
1) prepare burden: epoxy resin, thinner, strengthening agent, toughner and solidifying agent are added material-compound tank, fully stirs, obtain stirring product;
2) deaeration: by step 1) in gained stir product put into dry hopper, oven temperature is after 35-70 DEG C, 1-3 hour, and stirring vacuum deaeration, obtains deaeration product.
2. the preparation technology of a kind of G-20 type epoxy casting agent according to claim 1, is characterized in that, in step 1) in, described batching is counted by weight, comprises following composition:
3. the preparation technology of a kind of G-20 type epoxy casting agent according to claim 2, it is characterized in that, described thinner is 10 parts.
4. the preparation technology of a kind of G-20 type epoxy casting agent according to claim 2, it is characterized in that, described strengthening agent is 70 parts.
5. the preparation technology of a kind of G-20 type epoxy casting agent according to claim 2, it is characterized in that, described toughner is 15 parts.
6. the preparation technology of a kind of G-20 type epoxy casting agent according to claim 2, it is characterized in that, described solidifying agent is 20 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510023472.3A CN104845040A (en) | 2015-01-14 | 2015-01-14 | Preparation process of G-20 type epoxy casting agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510023472.3A CN104845040A (en) | 2015-01-14 | 2015-01-14 | Preparation process of G-20 type epoxy casting agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104845040A true CN104845040A (en) | 2015-08-19 |
Family
ID=53845053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510023472.3A Pending CN104845040A (en) | 2015-01-14 | 2015-01-14 | Preparation process of G-20 type epoxy casting agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104845040A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1610103A (en) * | 2003-10-17 | 2005-04-27 | 刘萍 | Electric insulated resin pulp used for chip carrying and packaging |
| CN101045809A (en) * | 2007-04-20 | 2007-10-03 | 常熟佳发化学有限责任公司 | Epoxy resin composite, and preparation method thereof and using method thereof |
| CN101402839A (en) * | 2008-11-18 | 2009-04-08 | 广州市鹿山化工材料有限公司 | Adhesion agent for aluminum cellular composite board and method of producing the same |
| CN102850725A (en) * | 2012-07-23 | 2013-01-02 | 北京赛诺膜技术有限公司 | Epoxy potting material for microfiltration or ultrafiltration membrane filling and preparation method thereof |
| CN103709605A (en) * | 2013-12-30 | 2014-04-09 | 景旺电子科技(龙川)有限公司 | Epoxy resin composition, preparation method thereof and plugging aluminum plate |
-
2015
- 2015-01-14 CN CN201510023472.3A patent/CN104845040A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1610103A (en) * | 2003-10-17 | 2005-04-27 | 刘萍 | Electric insulated resin pulp used for chip carrying and packaging |
| CN101045809A (en) * | 2007-04-20 | 2007-10-03 | 常熟佳发化学有限责任公司 | Epoxy resin composite, and preparation method thereof and using method thereof |
| CN101402839A (en) * | 2008-11-18 | 2009-04-08 | 广州市鹿山化工材料有限公司 | Adhesion agent for aluminum cellular composite board and method of producing the same |
| CN102850725A (en) * | 2012-07-23 | 2013-01-02 | 北京赛诺膜技术有限公司 | Epoxy potting material for microfiltration or ultrafiltration membrane filling and preparation method thereof |
| CN103709605A (en) * | 2013-12-30 | 2014-04-09 | 景旺电子科技(龙川)有限公司 | Epoxy resin composition, preparation method thereof and plugging aluminum plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101560372B (en) | Method for preparing one-step molding organic silicon self-adhesive pressure sensitive adhesive | |
| US2862616A (en) | Method of packaging epoxy resins | |
| CN108580796B (en) | A kind of casting inorganic binder and preparation method thereof | |
| CN104449506B (en) | Sing-component epoxy resin adhesive capable of quickly curing at 80 DEG C | |
| CN102115655A (en) | Single component flexible epoxy sealant | |
| CN106519447A (en) | Plastic bottle cap not prone to deformation and production method thereof | |
| CN104845040A (en) | Preparation process of G-20 type epoxy casting agent | |
| JP2016204420A5 (en) | ||
| CN107043519A (en) | Shrinkage sealing materials in the tube and preparation method thereof | |
| CN106519446A (en) | High-temperature-resistant plastic bottle cap and production method thereof | |
| CN104845041A (en) | G-20 type epoxy casting agent | |
| CN103588461A (en) | Curing agent for fuse, and preparation method thereof | |
| CN103996470A (en) | Sealing material for resistor | |
| GB903936A (en) | Improvements in or relating to the sealing of electrical components | |
| CN105287327A (en) | Whitening facial mask and method for manufacturing same | |
| CN107572942A (en) | A kind of preparation method of fire resistant doorsets | |
| CN105331118A (en) | Preparation method of liquid silicone rubber | |
| CN104559847B (en) | A kind of foamed glue and preparation method thereof | |
| CN106633387A (en) | Plastic bottle cap with high sealing performance and production method thereof | |
| CN106867201A (en) | A kind of part lead semi-annular jade pendant and manufacture method for High-Voltage Insulation and alpha ray shield | |
| CN107759885A (en) | A kind of polyethylene foam plastics of heat-resistant deforming and preparation method thereof | |
| CN106280255A (en) | A kind of modified G 20 type epoxy casting agent | |
| CN106706387B (en) | A kind of preparation method of flux emulsion sheet | |
| CN102896716A (en) | Mold release agent for hot pouring mold and preparation method for mold release agent | |
| CN106146802B (en) | Application of two (the methyl mercapto) -4- amino toluene of compound 2- ghiourea group -3,5- in epoxy-resin systems |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |