CN1038788A - Compound grp sheet - Google Patents
Compound grp sheet Download PDFInfo
- Publication number
- CN1038788A CN1038788A CN 89101957 CN89101957A CN1038788A CN 1038788 A CN1038788 A CN 1038788A CN 89101957 CN89101957 CN 89101957 CN 89101957 A CN89101957 A CN 89101957A CN 1038788 A CN1038788 A CN 1038788A
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- sheet
- compound grp
- grp sheet
- compound
- paste
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- 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.)
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Abstract
The present invention relates to a kind of compound GRP sheet.They are posting glass fabric with plate surface member surface, and the dip-coating unsaturated polyester resin is stuck with paste and the molded curing typing by hand, constitutes compound GRP sheet.The sheet material of this structure has and does not ftracture, and not out of shape, impact resistance is not damaged, need not paint waterproof, acid-proof, caustic corrosion, long service life characteristics.
Description
The present invention relates to a kind of compound GRP sheet.
For a long time, wooden boards is important building element and makes one of main material of various boxboards, frame plate, cement products Die and mould plate etc., is widely used.But because wooden boards has very strong water imbibition and exists the more formidable phenomenon that collapses, and in case through Exposure to Sunlight, drench with rain and just out of shape, crack of easier generation and corrosion of the use of long period, particularly eat wood moth and termite wooden boards is had destructive aggressivity, everything all has influence on wooden boards component strength and service life, wooden boards generally all needs regularly to paint in addition, can see the problem and shortage that wooden boards exists in sum.
Task of the present invention at first is for a kind of high-quality compound GRP sheet is provided, it was both with a wide range of applications, can substitute wooden boards, make various compartment boards, frame plate, Die and mould plate, billboard, placard, road sign board, clad plate, roof boarding etc., compound GRP sheet have anti-food wood worm-eaten and termite corrode and do not ftracture, not out of shape, need not paint characteristics such as anti-water, antiacid, caustic corrosion.Secondly, task of the present invention is for a kind of compound GRP sheet member of saving timber is provided, for relaxing the supply requirement amount of wooden boards.
Task of the present invention realizes in the following manner, and at first the present invention is by interior bearing plate surface member, and hand is stuck with paste the dip-coating unsaturated polyester resin, posts glass fabric, constitutes through molded curing.Has the high special property compound GRP sheet structure of mechanical strength, this structural panel is by bearing plate face in 1～3 layer, post glass fabric by the hand paste on each laminate face, the dip-coating unsaturated polyester resin is gone up mold pressing then, and cure under pressure constitutes globality sheet material.The compound GRP sheet that plane and concave-convex type plurality of specifications are arranged.That this structural panel has is in light weight, mechanical strength is high, do not ftracture, not out of shape, impact resistance, waterproof, anti-acid and alkali corrosion, need not paint, and characteristics such as long service life have certain social benefit and economic benefit so promote the use of compound GRP sheet.
Below in conjunction with accompanying drawing compound GRP sheet element structure of the present invention is further described, wherein:
Fig. 1 is the concrete half sectional view of embodiment of the invention compound GRP sheet structure.
Fig. 2 is the full sectional view along the A-A line embodiment illustrated in fig. 1.
See figures.1.and.2, the compound GRP sheet structure is to be made by plate face (3), and the material of plate face (3) can be selected according to actual operating position, as usable fibers plate, particieboard, peanut coverboard, glued board.Stick with paste and be embossed in every laminate face (3) by hand and all paste the overcoat that glass fabric (2) dip-coating unsaturated polyester resin (1) forms sealing, constitute the globality compound GRP sheet through molded curing.
Claims (2)
1, a kind of compound GRP sheet, they are stuck with paste by hand to it is characterized in that posting glass fabric (2) dip-coating unsaturated polyester resin overcoat (1) by plate face (3) surface by described plate construction, and the molded curing typing becomes the globality structure with described compound GRP sheet.
2, compound GRP sheet according to claim 1 is characterized in that described compound GRP sheet plate face (3) is fiberboard, particieboard, peanut coverboard, glued board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89101957 CN1038788A (en) | 1989-03-31 | 1989-03-31 | Compound grp sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89101957 CN1038788A (en) | 1989-03-31 | 1989-03-31 | Compound grp sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1038788A true CN1038788A (en) | 1990-01-17 |
Family
ID=4854492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89101957 Pending CN1038788A (en) | 1989-03-31 | 1989-03-31 | Compound grp sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1038788A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1047345C (en) * | 1991-11-22 | 1999-12-15 | 道格拉斯产品股份有限公司 | Synthetic resin solid surface material and method of making same |
| CN1049386C (en) * | 1991-12-19 | 2000-02-16 | 何荣潮 | Glass steel-magnesite concrete compounded support material for mining well |
| CN102001212A (en) * | 2010-10-19 | 2011-04-06 | 安徽金诚汽车科技有限公司 | Glass fiber reinforced plastic processing technology |
| CN102756529B (en) * | 2011-04-27 | 2015-03-11 | 上海中暨复合材料有限公司 | Manufacturing method of matte novel electronic whiteboard |
-
1989
- 1989-03-31 CN CN 89101957 patent/CN1038788A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1047345C (en) * | 1991-11-22 | 1999-12-15 | 道格拉斯产品股份有限公司 | Synthetic resin solid surface material and method of making same |
| CN1049386C (en) * | 1991-12-19 | 2000-02-16 | 何荣潮 | Glass steel-magnesite concrete compounded support material for mining well |
| CN102001212A (en) * | 2010-10-19 | 2011-04-06 | 安徽金诚汽车科技有限公司 | Glass fiber reinforced plastic processing technology |
| CN102756529B (en) * | 2011-04-27 | 2015-03-11 | 上海中暨复合材料有限公司 | Manufacturing method of matte novel electronic whiteboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |