CN101551058A - Colorized conductive glass-fiber reinforced plastic grille and manufacturing method thereof - Google Patents
Colorized conductive glass-fiber reinforced plastic grille and manufacturing method thereof Download PDFInfo
- Publication number
- CN101551058A CN101551058A CNA2009100267914A CN200910026791A CN101551058A CN 101551058 A CN101551058 A CN 101551058A CN A2009100267914 A CNA2009100267914 A CN A2009100267914A CN 200910026791 A CN200910026791 A CN 200910026791A CN 101551058 A CN101551058 A CN 101551058A
- Authority
- CN
- China
- Prior art keywords
- glass
- fiber reinforced
- reinforced plastic
- resin
- plastic grille
- 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.)
- Granted
Links
Images
Landscapes
- Laminated Bodies (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
The invention relates to a colorized conductive glass-fiber reinforced plastic grille and a manufacturing method thereof. The colorized conductive glass-fiber reinforced plastic grille is characterized by comprising a glass-fiber reinforced plastic grille and an upper-surface conductive layer which is integrated with the glass-fiber reinforced plastic grille and leads the grille to obtain a certain capability of conducting current and dissipating electrostatic charge. The upper-surface conductive layer of the grille can be in concave type or sanding type. The conductive glue in the conductive layer is condensate of resin and right amount of metal powders, accelerant, firming agent and pigment paste; as a right amount of metal powders are added in the resin, by using the conductive property of metal powders, the produced glass-fiber reinforced plastic grille can achieve better conductive performance and static-free effective; meanwhile, by using the properties and different colors of resin and metal, the glass-fiber reinforced plastic grille can be produced to match different surroundings; and the integration of resin and metal widens the application scope of the glass-fiber reinforced plastic grille.
Description
Technical field
The present invention relates to a kind of glass-fiber reinforced plastic grille and preparation method thereof, particularly relate to a kind of glass-fiber reinforced plastic grille and preparation method thereof with colour, antistatic, conducting function.
Background technique
Glass-fiber reinforced plastic grille with conducting function and the production method thereof of using carbon dust and organic substance production arranged, the glass-fiber reinforced plastic grille with conducting function and the production method thereof of metal powder production of no use on the market now.Can only be for black with the glass-fiber reinforced plastic grille conductive structure with conducting function of carbon dust production, be difficult to satisfy the requirement that matches with the Environmental Conditions harmony; The glass-fiber reinforced plastic grille conducting function with conducting function with organic substance production is difficult to lasting and stable; Use the glass-fiber reinforced plastic grille with conducting function of metal powder production to have the effect of better antistatic and conduction simultaneously, so the glass-fiber reinforced plastic grille kind of producing with metal powder can better satisfy different users's needs.
Summary of the invention
The invention provides a kind of novel glass steel grating, solved that the glass-fiber reinforced plastic grille conductive structure is a black in the prior art, or the grid electric conductivity is bad, the problem of anti-static effect difference.The surperficial sanding glass-fiber reinforced plastic grille of Sheng Chaning has solved that glass-fiber reinforced plastic grille surface conductance layer does not have the problem of anti-slip function in the prior art simultaneously.
The present invention provides the above-mentioned method with glass-fiber reinforced plastic grille of conducting function of producing simultaneously.
In order to address the above problem, the technical solution adopted in the present invention is:
A kind of glass-fiber reinforced plastic grille of colour with conducting function, comprise the glass fiber reinforced plastic grid, solidify the all-in-one-piece top surface conductive layers with it, it is characterized in that: the conducting resinl in the conductive layer is a resin and the solidfied material of an amount of metal powder, promoter, curing agent, pigment paste.
The glass-fiber reinforced plastic grille with conducting function of aforesaid colour, it is characterized in that: the grid top surface conductive layers of producing in the mould is the concave surface form, the resin that conducting resinl adopted in the conductive layer is a unsaturated resin, and the conducting resinl mixture ratio by weight percent is: unsaturated resin 38.53%～59.1%, metal powder 39.6%～57.81%, promoter 0.24%～0.96%, curing agent 0.47%～1.54%, pigment paste 0.59%～1.16%.
The glass-fiber reinforced plastic grille with conducting function of aforesaid colour, it is characterized in that: the outer grid upper epidermis conductive layer of producing of mould is the sanding form, the resin that conducting resinl adopted in the conductive layer is an epoxy resin, and the conducting resinl mixture ratio by weight percent is: epoxy resin 23.93%～41.5%, metal powder 41.5%～61.0%, curing agent 14.35%～16.6%, pigment paste 0.40%～0.72%.
The glass-fiber reinforced plastic grille with conducting function of aforesaid colour is characterized in that: metal powder is any mixed powder of any or each metal powder in zinc powder, aluminium powder, copper powder, titanium valve, iron powder, nickel powder, the Stainless Steel Powder.
The glass-fiber reinforced plastic grille with conducting function of aforesaid colour is characterized in that: unsaturated resin is a kind of in adjacent benzene, a benzene, vinyl, the phenolic resin; Unsaturated resin promoter is different cobalt green; The unsaturated resin curing agent is a methyl-ethyl ketone peroxide; Pigment paste is the mill base of various colors such as green, yellow, redness, grey.
The glass-fiber reinforced plastic grille with conducting function of aforesaid colour is characterized in that: epoxy curing agent is polyamide-based curing agent; Pigment paste is the mill base of various colors such as green, yellow, redness, grey.
Produce the method for the glass-fiber reinforced plastic grille with conducting function of aforesaid colour, it is characterized in that, grid is the concave surface conductive grids of producing in the molding die, and concrete production stage comprises:
1. select the kind of unsaturated resin according to customer requirement, according to technical process join mixture, resin mixture pours into mould, executes the glass yarn, exerts pressure and produce the grid body, at last to requiring height;
2. select the unsaturated resin preparation conducting resinl identical with grid body resin;
3. heating mould, treat the gelling of grid body surface layer resin after, with the unsaturated resin conducting resinl for preparing with the even scrubbing brush of hairbrush at grid surface;
4. heating mould fully solidifies resin;
5. the glass-fiber reinforced plastic grille demoulding from mould that is cured is tripped out;
6. glass-fiber reinforced plastic grille is repaired, got finished product.
Produce the method for the glass-fiber reinforced plastic grille with conducting function of aforesaid colour, it is characterized in that, mold pressing or pultrusion grid upper surface are sanding type conductive layer, have had anti-slip function, and concrete production stage comprises:
1. according to customer requirement and technical process production mold pressing or pultrusion grid;
2. polish grid surface to specified altitude;
3. prepare epoxide resin conductive adhesive;
4. with cylinder the hair be trimmed to 5-8mm, be stained with epoxide resin conductive adhesive then, on grid by gently rinsing first pass glue to heavily rolling;
5. the grid sanding faces down and puts into the smooth sand frame of layer of sand face, turns over then, edge-on, curing;
6. cohering on the firm sand bed surface with normal cylinder, rolling and rinse epoxide resin conductive adhesive second time;
7. conducting resinl solidifies back cleaning glass-fiber reinforced plastic grille, gets the conductive grids finished product.
The present invention compared with prior art has following remarkable advantage:
1, owing to take in resin, to add an amount of metal powder, utilized the characteristic of metal powder conduction, made the glass-fiber reinforced plastic grille of producing have more lasting and stable electric conductivity and antistatic performance.
2, the adjustable shades of colour of allotting of metal powder electric conductor matches with the Environmental Conditions harmony.
3, the glass-fiber reinforced plastic grille surface conductance layer of producing has skidproof effect preferably, and application area is more extensive.
4, this production technology is simple, stable and reliable product quality, and using scope is wide, so very big practical and popularizing value is arranged.
Description of drawings
Fig. 1 is the structural representation of the moulded glass fibre reinforced plastic grille with conducting function of colour of the present invention;
Fig. 2 is the structural representation of the dragging and squeezing glass fiber reinforced plastics grid with conducting function of colour of the present invention.
Embodiment
Embodiment one:
With reference to accompanying drawing 1, the glass-fiber reinforced plastic grille with conducting function of colour of the present invention comprises glass fiber reinforced plastic grid 1 and solidifies all-in-one-piece top surface conductive layers 2 with it; The conductive layer 2 of present embodiment is a spill aspect, adopts the mode of production in the molding die.Conducting resinl in the conductive layer 2 is the metaphenylene unsaturated resin and the solidfied material of an amount of metal powder, promoter, curing agent, pigment paste.Constituent content is in the conducting resinl of present embodiment: metaphenylene unsaturated resin 59.1%, metal powder 39.6%, promoter 0.24%, curing agent 0.47%, pigment paste 0.59%.A kind ofly produce above-mentioned method, may further comprise the steps with glass-fiber reinforced plastic grille of conducting function:
1. join in metaphenylene unsaturated resin mixture, the mould according to technical process pour into resin mixture, execute the glass yarn, the production grid of exerting pressure, at last to requiring height;
2. prepare metaphenylene unsaturated resin conducting resinl;
3. heating mould, treat the gelling of grid body surface layer resin after, with the metaphenylene unsaturated resin conducting resinl for preparing with the even scrubbing brush of hairbrush at grid surface;
4. heating mould fully solidifies resin;
5. the glass-fiber reinforced plastic grille demoulding from mould that is cured is tripped out;
6. glass-fiber reinforced plastic grille is repaired, got finished product.
Produce the gained grid by above-mentioned steps, the resistance conductive layer measured load is 5 * 10
7Ω.
Embodiment two:
With reference to accompanying drawing 1, the glass-fiber reinforced plastic grille with conducting function of colour of the present invention comprises glass fiber reinforced plastic grid 1 and solidifies all-in-one-piece top surface conductive layers 2 with it; The conductive layer 2 of present embodiment is a spill aspect, adopts the mode of production in the molding die.The conducting resinl of conductive layer 2 is the metaphenylene unsaturated resin and the solidfied material of an amount of metal powder, promoter, curing agent, pigment paste.Constituent content is in the conducting resinl of present embodiment: metaphenylene unsaturated resin 38.53%, metal powder 57.81%, promoter 0.96%, curing agent 1.54%, pigment paste 1.16%.A kind ofly produce above-mentioned method, may further comprise the steps with glass-fiber reinforced plastic grille of conducting function:
1. join metaphenylene unsaturated resin mixture, pour into resin mixture, execute the glass yarn, exert pressure and produce the grid body according to technical process, at last to requiring height;
2. prepare metaphenylene unsaturated resin conducting resinl;
3. heating mould, treat the gelling of grid body surface layer resin after, with the unsaturated resin conducting resinl for preparing with the even scrubbing brush of hairbrush at grid surface;
4. heating mould fully solidifies resin;
5. the glass-fiber reinforced plastic grille demoulding from mould that is cured is tripped out;
6. glass-fiber reinforced plastic grille is repaired, got finished product.
Produce the gained grid by above-mentioned steps, the resistance conductive layer measured load is 6 * 10
5Ω.
Embodiment three:
With reference to accompanying drawing 1, the glass-fiber reinforced plastic grille with conducting function of colour of the present invention comprises glass fiber reinforced plastic grid 1 and solidifies all-in-one-piece top surface conductive layers 2 with it; The employing press moulding mode is produced, and the conductive layer 2 of present embodiment is a sanding type aspect.The conducting resinl of conductive layer 2 is an epoxy resin and the solidfied material of an amount of metal powder, curing agent, pigment paste.Each constituent content is in the conducting resinl of present embodiment: epoxy resin 41.5%, metal powder 41.5%, curing agent 16.6%, pigment paste 0.4%.Produce above-mentioned method, may further comprise the steps with glass-fiber reinforced plastic grille of conducting function:
1. produce isophthalic resin grid body according to technical process;
2. polish grid surface to specified altitude;
3. prepare epoxide resin conductive adhesive;
4. the hair with cylinder is trimmed to 5-8mm, is stained with epoxide resin conductive adhesive then, on grid by with the direction at rib angle at 45 by gently rinsing first pass glue to heavily rolling;
5. the grid sanding faces down and puts into the smooth sand frame of layer of sand face, turns over then, edge-on, curing;
6. cohering on the firm sand bed surface with normal cylinder, rinsing epoxide resin conductive adhesive second time by rolling with the direction at rib angle at 45;
7. conducting resinl solidifies back cleaning glass-fiber reinforced plastic grille, gets the conductive grids finished product.
Produce the gained grid by above-mentioned steps, the resistance conductive layer measured load is 8 * 10
7Ω.
Embodiment four
With reference to accompanying drawing 1, the glass-fiber reinforced plastic grille with conducting function of colour of the present invention comprises glass fiber reinforced plastic grid 1 and solidifies all-in-one-piece top surface conductive layers 2 with it; The employing press moulding mode is produced, and the conductive layer 2 of present embodiment is a sanding type aspect.The conducting resinl of conductive layer 2 is an epoxy resin and the solidfied material of an amount of metal powder, curing agent, pigment paste.Each constituent content is in the present embodiment conducting resinl: epoxy resin 23.93%, metal powder 61.0%, curing agent 14.35%, pigment paste 0.72%.Produce above-mentioned method, may further comprise the steps with glass-fiber reinforced plastic grille of conducting function:
1. produce isophthalic resin grid body according to mold pressing grid technical process;
2. polish grid surface to specified altitude;
3. prepare epoxide resin conductive adhesive;
4. the hair with cylinder is trimmed to 5-8mm, is stained with epoxide resin conductive adhesive then, on grid by with the direction at rib angle at 45 by gently rinsing first pass glue to heavily rolling;
5. the grid sanding faces down and puts into the smooth sand frame of layer of sand face, turns over then, edge-on, curing;
6. cohering on the firm sand bed surface with normal cylinder, rinsing epoxide resin conductive adhesive second time by rolling with the direction at rib angle at 45;
7. conducting resinl solidifies back cleaning glass-fiber reinforced plastic grille, gets the conductive grids finished product.
Produce the gained grid by above-mentioned steps, the resistance conductive layer measured load is 2 * 10
5Ω.
Embodiment five:
With reference to accompanying drawing 2, the glass-fiber reinforced plastic grille with conducting function of colour of the present invention comprises glass fiber reinforced plastic grid 1 and solidifies all-in-one-piece top surface conductive layers 2 with it; Present embodiment adopts the pultrusion mode to produce.Conductive layer 2 is a sanding type aspect, has had certain anti-slip function.The electric conductor of conductive layer 2 is an epoxy resin and the solidfied material of an amount of metal powder, curing agent, pigment paste.Each constituent content is in the present embodiment conducting resinl: epoxy resin 23.93%, metal powder 61.0%, curing agent 14.35%, pigment paste 0.72%.Produce above-mentioned method, may further comprise the steps with glass-fiber reinforced plastic grille of conducting function:
1. produce isophthalic resin pultrusion grid according to pultrusion grid production technology rules;
2. polish grid surface to specified altitude;
3. prepare epoxide resin conductive adhesive;
4. the hair with cylinder is trimmed to 5-8mm, is stained with epoxide resin conductive adhesive then, and suitable I-steel direction is by gently rinsing first pass glue to heavily rolling;
5. the grid sanding faces down and puts into the smooth sand frame of layer of sand face, turns over then, edge-on, curing;
6. cohering on the firm layer of sand surface with normal cylinder, rolling along the I-steel direction and rinse epoxide resin conductive adhesive second time;
7. clear up glass-fiber reinforced plastic grille after two times adhesive curings, get the conductive grids finished product.
Produce the gained grid as stated above, the resistance conductive layer measured load is 2 * 10
5Ω.
In sum, disclose the present invention with preferred embodiment, so it is not in order to restriction the present invention, and all employings are equal to replaces or technological scheme that the equivalent transformation mode is obtained, all drops within protection scope of the present invention.
Claims (8)
1, a kind of glass-fiber reinforced plastic grille of colour with conducting function, comprise the glass fiber reinforced plastic grid, solidify the all-in-one-piece top surface conductive layers with it, it is characterized in that: the conducting resinl in the conductive layer is a resin and the solidfied material of an amount of metal powder, promoter, curing agent, pigment paste.
2, the glass-fiber reinforced plastic grille with conducting function of colour according to claim 1, it is characterized in that: the grid top surface conductive layers of producing in the mould is the concave surface form, the resin that conducting resinl adopted in the conductive layer is a unsaturated resin, and the conducting resinl mixture ratio by weight percent is: unsaturated resin 38.53%～59.1%, metal powder 39.6%～57.81%, promoter 0.24%～0.96%, curing agent 0.47%～1.54%, pigment paste 0.59%～1.16%.
3, the glass-fiber reinforced plastic grille with conducting function of colour according to claim 1, it is characterized in that: the outer grid upper epidermis conductive layer of producing of mould is the sanding form, the resin that conducting resinl adopted in the conductive layer is an epoxy resin, and the conducting resinl mixture ratio by weight percent is: epoxy resin 23.93%～41.5%, metal powder 41.5%～61.0%, curing agent 14.35%～16.6%, pigment paste 0.40%～0.72%.
4, according to the glass-fiber reinforced plastic grille with conducting function of claim 2 or 3 described colours, it is characterized in that: metal powder is any mixed powder of any or each metal powder in zinc powder, aluminium powder, copper powder, titanium valve, iron powder, nickel powder, the Stainless Steel Powder.
5, the glass-fiber reinforced plastic grille with conducting function of colour according to claim 2 is characterized in that: unsaturated resin is a kind of in adjacent benzene, a benzene, vinyl, the phenolic resin; Unsaturated resin promoter is different cobalt green; The unsaturated resin curing agent is a methyl-ethyl ketone peroxide; Pigment paste is the mill base of various colors such as green, yellow, redness, grey.
6, the glass-fiber reinforced plastic grille with conducting function of colour according to claim 3 is characterized in that: epoxy curing agent is polyamide-based curing agent; Pigment paste is the mill base of various colors such as green, yellow, redness, grey.
The method of the glass-fiber reinforced plastic grille with conducting function of 7, production claim 2 or 5 described colours is characterized in that, grid is the concave surface conductive grids of producing in the molding die, and concrete production stage comprises:
1. select the kind of unsaturated resin according to customer requirement, according to technical process join mixture, resin mixture pours into mould, executes the glass yarn, exerts pressure and produce the grid body, at last to requiring height;
2. select the unsaturated resin preparation conducting resinl identical with grid body resin;
3. heating mould, treat the gelling of grid body surface layer resin after, with the unsaturated resin conducting resinl for preparing with the even scrubbing brush of hairbrush at grid surface;
4. heating mould fully solidifies resin;
5. the glass-fiber reinforced plastic grille demoulding from mould that is cured is tripped out;
6. glass-fiber reinforced plastic grille is repaired, got finished product.
The method of the glass-fiber reinforced plastic grille with conducting function of 8, production claim 3 or 6 described colours is characterized in that, mold pressing or pultrusion grid upper surface are sanding type conductive layer, have had anti-slip function, and concrete production stage comprises:
1. according to customer requirement and technical process production mold pressing or pultrusion grid;
2. polish grid surface to specified altitude;
3. prepare epoxide resin conductive adhesive;
4. with cylinder the hair be trimmed to 5-8mm, be stained with epoxide resin conductive adhesive then, on grid by gently rinsing first pass glue to heavily rolling;
5. the grid sanding faces down and puts into the smooth sand frame of layer of sand face, turns over then, edge-on, curing;
6. cohering on the firm sand bed surface with normal cylinder, rolling and rinse epoxide resin conductive adhesive second time;
7. conducting resinl solidifies back cleaning glass-fiber reinforced plastic grille, gets the conductive grids finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100267914A CN101551058B (en) | 2009-05-06 | 2009-05-06 | Colorized conductive glass-fiber reinforced plastic grille and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100267914A CN101551058B (en) | 2009-05-06 | 2009-05-06 | Colorized conductive glass-fiber reinforced plastic grille and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101551058A true CN101551058A (en) | 2009-10-07 |
| CN101551058B CN101551058B (en) | 2011-12-14 |
Family
ID=41155452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100267914A Expired - Fee Related CN101551058B (en) | 2009-05-06 | 2009-05-06 | Colorized conductive glass-fiber reinforced plastic grille and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101551058B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371650A (en) * | 2010-08-27 | 2012-03-14 | 江苏源盛复合材料技术股份有限公司 | Preparation method for high-strength composite cable holder |
| CN102463679A (en) * | 2010-11-10 | 2012-05-23 | 江苏源盛复合材料技术股份有限公司 | Preparation method of spacing rod frame used for power transmission line |
| CN102806931A (en) * | 2011-05-31 | 2012-12-05 | 南通顺吉复合材料有限公司 | Sensor grid |
| CN104151779A (en) * | 2014-08-26 | 2014-11-19 | 常州慧运复合材料有限公司 | Composite carbon fiber plane grid rib |
| CN108485271A (en) * | 2018-03-28 | 2018-09-04 | 天长市蓝天复合材料有限公司 | A kind of Antielectrostatic glass fiber reinforced plastic grid and preparation method |
| CN109648883A (en) * | 2018-11-19 | 2019-04-19 | 南通时瑞塑胶制品有限公司 | A kind of battery curing room support composite plate and its forming method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1100365A (en) * | 1993-04-26 | 1995-03-22 | 林和国 | Metallic glass fibre reinforced plastic material and its producing technology |
| CN2517787Y (en) * | 2001-11-28 | 2002-10-23 | 冯毅 | Phenol aldehyde moulded glass fiber reinforced plastic grid |
| CN100343188C (en) * | 2004-04-28 | 2007-10-17 | 苏州格瑞特格栅有限公司 | Phenol-formaldehyde fiberglass-reinforced plastics grating |
| CN101131039A (en) * | 2006-08-25 | 2008-02-27 | 江苏九鼎新材料股份有限公司 | Glass fiber reinforced plastics grille with conducting function and manufacturing method thereof |
-
2009
- 2009-05-06 CN CN2009100267914A patent/CN101551058B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371650A (en) * | 2010-08-27 | 2012-03-14 | 江苏源盛复合材料技术股份有限公司 | Preparation method for high-strength composite cable holder |
| CN102371650B (en) * | 2010-08-27 | 2014-07-09 | 江苏源盛复合材料技术股份有限公司 | Preparation method for high-strength composite cable holder |
| CN102463679A (en) * | 2010-11-10 | 2012-05-23 | 江苏源盛复合材料技术股份有限公司 | Preparation method of spacing rod frame used for power transmission line |
| CN102806931A (en) * | 2011-05-31 | 2012-12-05 | 南通顺吉复合材料有限公司 | Sensor grid |
| CN104151779A (en) * | 2014-08-26 | 2014-11-19 | 常州慧运复合材料有限公司 | Composite carbon fiber plane grid rib |
| CN108485271A (en) * | 2018-03-28 | 2018-09-04 | 天长市蓝天复合材料有限公司 | A kind of Antielectrostatic glass fiber reinforced plastic grid and preparation method |
| CN109648883A (en) * | 2018-11-19 | 2019-04-19 | 南通时瑞塑胶制品有限公司 | A kind of battery curing room support composite plate and its forming method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101551058B (en) | 2011-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101551058B (en) | Colorized conductive glass-fiber reinforced plastic grille and manufacturing method thereof | |
| CN102785437B (en) | A kind of composite conducting thin layer and its preparation method and application | |
| CN106373664B (en) | A kind of high-performance metal grid method for preparing transparent conductive film and its product | |
| CN104385627B (en) | Advanced resin-based composite material with anti-lightning surface function layer, and preparation method thereof | |
| CN104149363A (en) | Process for manufacturing glass steel products | |
| CN101355270A (en) | Halo-proof structure for motor stator coil and processing method thereof | |
| KR101756636B1 (en) | Multi-layer carbon brush and method for producing such | |
| CN105219023A (en) | A kind of preparation method of same with thermosetting compound material | |
| CN102774021B (en) | Production process of light-colored static-conduction glass steel | |
| DE212010000141U1 (en) | Composite mold with improved mold surface | |
| CN112322046A (en) | Manufacturing method of antibacterial silicon rubber label and antibacterial silicon rubber label | |
| CN206460905U (en) | Solid sealed pole of vacuum circuit breaker | |
| CN108384184A (en) | A kind of preparation method of grounded screen graphite/thermosetting resin conducing composite material | |
| CN101131039A (en) | Glass fiber reinforced plastics grille with conducting function and manufacturing method thereof | |
| CN102241875A (en) | Filling reinforced PET/PBT alloy material and preparation method | |
| CN109228557A (en) | A kind of high-strength abrasion-proof highly-breathable artificial leather automobile leather and preparation method | |
| CN107721254A (en) | A kind of novel electrostatic prevention mortar floor material and preparation method thereof | |
| CN202307378U (en) | Composite insulator | |
| CN114147955A (en) | Thermoplastic dielectric functional gradient composite material and preparation method and application thereof | |
| CN110670378A (en) | Novel PU and PVC mixed artificial leather and manufacturing method and system thereof | |
| CN102509591A (en) | Composite insulator | |
| CN206416374U (en) | A kind of high production capacity rubber mold of multilayer | |
| CN100423869C (en) | Method for manufacturing casting mould and mould manufactured therefor | |
| CN106318119B (en) | A kind of low smooth resistance and fingerprint resistance metal powder coating | |
| CN109266235A (en) | A kind of type IMD film and preparation method thereof with wood grain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU TOP COMPOSITE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUZHOU GRATING CO., LTD. Effective date: 20111012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20111012 Address after: 733 No. 215122 Jiangsu Province, Suzhou City Industrial Park Fengting Avenue Applicant after: Top Composite Technology Co., Ltd. Address before: 733 No. 215122 Jiangsu Province, Suzhou City Industrial Park Fengting Avenue Applicant before: Suzhou Grating Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160525 Address after: 733 No. 215122 Jiangsu Industrial Park Suzhou Fengting Avenue Patentee after: Suzhou Grating Co., Ltd. Address before: 733 No. 215122 Jiangsu Province, Suzhou City Industrial Park Fengting Avenue Patentee before: Top Composite Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20200506 |