CN106700550A - Treatment agent for improving weather-resistant property of sealing ring - Google Patents
Treatment agent for improving weather-resistant property of sealing ring Download PDFInfo
- Publication number
- CN106700550A CN106700550A CN201611134161.5A CN201611134161A CN106700550A CN 106700550 A CN106700550 A CN 106700550A CN 201611134161 A CN201611134161 A CN 201611134161A CN 106700550 A CN106700550 A CN 106700550A
- Authority
- CN
- China
- Prior art keywords
- parts
- sealing ring
- treatment agent
- weatherability
- constituent
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- 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
Abstract
The invention provides a treatment agent for improving weather-resistant property of a sealing ring. The treatment agent is prepared from the following components in parts by mass: 13 to 17 parts of polyester imide, 11 to 15 parts of organic silicon resin, 5 to 9 parts of activating liquid, 3 to 7 parts of tetraethoxysilane acid water solution, 10 to 17 parts of inorganic powder, 3 to 5 parts of nucleating agent and 3 to 5 parts of deionized water. The treatment agent has the advantages that the weather-resistant property is excellent, the excellent integral property is guaranteed under the conditions of cold and heat alternating and multiple weathers, the adaptability is wide, and the treatment agent is suitable for being popularized.
Description
Technical field
The invention belongs to sealing ring processing technology field, and in particular to a kind of inorganic agent of raising sealing ring weatherability.
Background technology
With developing rapidly for oceangoing voyage technology, ship can be reached in the world anywhere, and can be protected across the sea
Traveling for a long time is held, marine weather is changeable, colds and heat succeed each other, and has had a strong impact on various rubbers on ship, especially close
Seal, causes sealing ring to deform upon, face checking, further influences its sealing.
Therefore, it is that those skilled in the art are badly in need of to solve problem above develop a kind of strong sealing ring of weatherability
The problem of solution.
The content of the invention
To solve the above problems, the invention discloses a kind of inorganic agent for improving sealing ring weatherability.
In order to achieve the above object, the present invention provides following technical scheme：
A kind of inorganic agent for improving sealing ring weatherability, its constituent and mass fraction shared by each composition are respectively：
Polyester-imide：13~17 parts,
Organic siliconresin：11~15 parts,
Activating solution：5~9 parts,
The acidic aqueous solution of tetraethyl orthosilicate：3~7 parts,
Inorganic particle：10~17 parts,
Nucleator：3~5 parts,
Deionized water：3~5 parts.
Preferably, optimal constituent and mass fraction shared by each composition are respectively：
Polyester-imide：15 parts,
Organic siliconresin：14 parts,
Activating solution：7 parts,
The acidic aqueous solution of tetraethyl orthosilicate：5 parts,
Inorganic particle：15 parts,
Nucleator：4 parts,
Deionized water：4 parts.
Preferably, the constituent of inorganic particle and mass percent shared by each composition are：TiO2：40-58%、
Al2O3：35-47%、SiO2：7-22%.
Preferably, activating solution is colloidal pd activation solution.
The invention provides a kind of inorganic agent for improving sealing ring weatherability, by polyester-imide, organic siliconresin, activation
Liquid, the acidic aqueous solution of tetraethyl orthosilicate, inorganic particle, nucleator and deionized water composition；Polyester-imide is used as inorganic agent
Main body, itself have excellent heatproof hot, while can also keep outstanding entirety in the presence of cold and hot continuous alternating
Performance, other components can not only ensure that each stable components are combined under interaction, while sealing can also be obviously improved
The weatherability and intensity of circle.
It is of the invention compared with existing sealing ring, not only with excellent weatherability, colding and heat succeed each other and various weather bars
Outstanding overall performance is can guarantee that under part, applicability is wide, be adapted to promote.
Specific embodiment
The technical scheme that the present invention is provided is described in detail below with reference to specific embodiment, it should be understood that following specific
Implementation method is only illustrative of the invention and is not intended to limit the scope of the invention.
Embodiment 1：
A kind of inorganic agent for improving sealing ring weatherability, its constituent and mass fraction shared by each composition are respectively：
Polyester-imide：13 parts,
Organic siliconresin：11 parts,
Activating solution：5 parts,
The acidic aqueous solution of tetraethyl orthosilicate：3 parts,
Inorganic particle：10 parts,
Nucleator：3 parts,
Deionized water：3 parts.
The constituent of inorganic particle and mass percent shared by each composition are：TiO2：40%、Al2O3：40%、SiO2：
20%。
Activating solution is colloidal pd activation solution.
Embodiment 2：
A kind of inorganic agent for improving sealing ring weatherability, its constituent and mass fraction shared by each composition are respectively：
Polyester-imide：17 parts,
Organic siliconresin：15 parts,
Activating solution：9 parts,
The acidic aqueous solution of tetraethyl orthosilicate：7 parts,
Inorganic particle：17 parts,
Nucleator：5 parts,
Deionized water：5 parts.
The constituent of inorganic particle and mass percent shared by each composition are：TiO2：58%、Al2O3：35%、SiO2：
7%。
Activating solution is colloidal pd activation solution.
Embodiment 3：
A kind of inorganic agent for improving sealing ring weatherability, its constituent and mass fraction shared by each composition are respectively：
Polyester-imide：15 parts,
Organic siliconresin：14 parts,
Activating solution：7 parts,
The acidic aqueous solution of tetraethyl orthosilicate：5 parts,
Inorganic particle：15 parts,
Nucleator：4 parts,
Deionized water：4 parts.
The constituent of inorganic particle and mass percent shared by each composition are：TiO2：50%、Al2O3：40%、SiO2：
10%。
Activating solution is colloidal pd activation solution.
It is last it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and non-limiting technical side
Case, it will be understood by those within the art that, those modify or equivalent to technical scheme, and
The objective and scope of the technical program are not departed from, all should be covered in the middle of scope of the presently claimed invention.
Claims (4)
1. it is a kind of improve sealing ring weatherability inorganic agent, it is characterised in that：Its constituent and mass parts shared by each composition
Number is respectively：
Polyester-imide：13~17 parts,
Organic siliconresin：11~15 parts,
Activating solution：5~9 parts,
The acidic aqueous solution of tetraethyl orthosilicate：3~7 parts,
Inorganic particle：10~17 parts,
Nucleator：3~5 parts,
Deionized water：3~5 parts.
2. it is according to claim 1 it is a kind of improve sealing ring weatherability inorganic agent, it is characterised in that：Its constituent with
And mass fraction shared by each composition is respectively：
Polyester-imide：15 parts,
Organic siliconresin：14 parts,
Activating solution：7 parts,
The acidic aqueous solution of tetraethyl orthosilicate：5 parts,
Inorganic particle：15 parts,
Nucleator：4 parts,
Deionized water：4 parts.
3. it is according to claim 1 it is a kind of improve sealing ring weatherability inorganic agent, it is characterised in that：The inorganic particle
Constituent and mass percent shared by each composition be：TiO2：40-58%、Al2O3：35-47%、SiO2：7-22%.
4. it is according to claim 1 it is a kind of improve sealing ring weatherability inorganic agent, it is characterised in that：The activating solution is
Colloidal pd activation solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611134161.5A CN106700550A (en) | 2016-12-10 | 2016-12-10 | Treatment agent for improving weather-resistant property of sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611134161.5A CN106700550A (en) | 2016-12-10 | 2016-12-10 | Treatment agent for improving weather-resistant property of sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106700550A true CN106700550A (en) | 2017-05-24 |
Family
ID=58937039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611134161.5A Pending CN106700550A (en) | 2016-12-10 | 2016-12-10 | Treatment agent for improving weather-resistant property of sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106700550A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311468A (en) * | 2013-06-19 | 2013-09-18 | 大连融科储能技术发展有限公司 | Sealing structure for prolonging service life of bipolar plate of liquid flow energy-storing battery |
| CN105017964A (en) * | 2015-07-30 | 2015-11-04 | 广西梧州龙鱼漆业有限公司 | Surface insulation paint |
-
2016
- 2016-12-10 CN CN201611134161.5A patent/CN106700550A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311468A (en) * | 2013-06-19 | 2013-09-18 | 大连融科储能技术发展有限公司 | Sealing structure for prolonging service life of bipolar plate of liquid flow energy-storing battery |
| CN105017964A (en) * | 2015-07-30 | 2015-11-04 | 广西梧州龙鱼漆业有限公司 | Surface insulation paint |
Non-Patent Citations (1)
| Title |
|---|
| 朱万强: "《涂料基础教程》", 30 June 2012, 西南交通大学出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103360907B (en) | Self-repairing organic coating applied to gathering pipeline and preparation method of self-repairing organic coating | |
| CN103382353B (en) | Heavy-duty anticorrosion environmental-friendly enhanced powder coating | |
| CN105440939A (en) | Graphene-enhanced water-based anti-oxidative heat-resistant coating as well as preparation method and use method thereof | |
| CN105176347A (en) | Weather-resistant shock-resistant anticorrosive coating | |
| CN106700550A (en) | Treatment agent for improving weather-resistant property of sealing ring | |
| CN105218113B (en) | A kind of silicasol-combined corundum matter castable and preparation method thereof | |
| CN104861816A (en) | Powder paint resistant to high temperature and cathodic disbonding | |
| CN103614070A (en) | Organic silicone heat-resisting anticorrosive paint | |
| CN105400382A (en) | Heat-resistant modified novolac epoxy resin coating | |
| LU502606B1 (en) | Preparation method of super-hydrophobic super-lipophilic carbonyl iron photocatalyst with nano-titanium dioxide | |
| CN104005037B (en) | A kind of metal cleaning agent for preventing rust | |
| CN106675386A (en) | Processing agent for improving surface temperature-resistant performance of sealing ring | |
| CN104893506A (en) | Novel anti-rust agent for anti-rust water pipe | |
| CN106894075A (en) | Diamond surface magnetic coating and its coating method | |
| WO2018232876A1 (en) | Chromium-free passivator for aluminum product | |
| CN104194544A (en) | Anticorrosive paint used for hot-galvanized angle steel tower | |
| CN206438903U (en) | A kind of naval vessel window frame | |
| MX2017002104A (en) | Method for surface coating of inorganic particles with silicon dioxide and at least one additional inorganic compound. | |
| CN106609066A (en) | Waterproof coating | |
| CN104263162B (en) | A kind of deck in ship structure water resistant coating and preparation method thereof | |
| CN104893583A (en) | Cultural relic surface acid/alkali-corrosion-resistant coating and preparation method thereof | |
| CN102232741A (en) | Preparation method of pearls with surfaces compounded with non-metallic plated films | |
| CN102876151A (en) | Floor coating | |
| CN102977702A (en) | Heat insulation paint for building | |
| CN204342714U (en) | A kind of weather-proof level pearly pigment structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |