CN2401959Y - Resin composite lable - Google Patents
Resin composite lable Download PDFInfo
- Publication number
- CN2401959Y CN2401959Y CN 99235050 CN99235050U CN2401959Y CN 2401959 Y CN2401959 Y CN 2401959Y CN 99235050 CN99235050 CN 99235050 CN 99235050 U CN99235050 U CN 99235050U CN 2401959 Y CN2401959 Y CN 2401959Y
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- pattern
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- utility
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Abstract
The utility model relates to a method for indicating, commanding and informs the promotion resin composite label, which comprises a mark device 1, a vent hole 2, a resin composite substrate 3. The utility model has the advantages of light weight, good reflection performance, air ventilation, high strength, simple processing technology, raw material saving and low cost. Finished products of the utility model can be formed by one-step processed molding from raw materials, and no leftover material is left. The utility model can be widely used as a traffic sign board for a road and an advertising board.
Description
The utility model is the composite resin marker board that is used to indicate, command and inform propaganda about a kind of, especially for the road signs of road and the sign board of advertisement, be characterized in technology simple, can be reflective, in light weight, intensity is high, dimensional stability good, wind loading rating is strong, sound construction, save material, cost is low.
The making of existing road and traffic sign plates and billboard is to make substrate in advance, draws pattern then or paste pattern on substrate.Its existing problems have: 1, complex procedures, waste of material are big: making substrate and pasting when using pattern, all produce a large amount of leftover bits, make that the cost of sign board is too high.When particularly making the stickup pattern with reflective membrane, the quantity of leftover bits is greater than the material quantity that is used for pattern, and its expense accounts for more than 50% of sign board total cost.2, do not have air vent, meet strong wind and damaged by strong wind often, this situation is of common occurrence in the northwest and the coastland of China.3, if make substrate with metal material, weight is big, support system is required high, self cost height not only, when meeting strong wind, destroyed is more serious; Simultaneously, also stolen easily.
It is substrate with the resin reinforcing material that the utility model is to provide a kind of, adds at molding substrate man-hour pattern to be attached directly to the outside surface of substrate, makes the disposable while moulding of pattern and substrate; And on substrate and pattern, offer the air vent of perforation simultaneously; In pattern, add reflectorized material and the composite resin marker board of moulding.Make it to reach simplify technology, can be reflective, weight reduction, the purpose that saves material, improve intensity, strengthen wind loading rating, reduce cost.
Substrate in the utility model is the resin reinforcing material, is composited with reinforcing material and associated additives by resin, and used resin can be selected all macromolecule resins, as unsaturated polyester (UP), epoxy resin, polyolefin resin etc.; Reinforcing material can be selected sheet metal, wire netting, tinsel, also can select fiber, as glass fibre, carbon fiber, metal fibre, cotton fibriia, regenerated fiber etc.For further improving the intensity of substrate, reinforcement can be set on substrate.Pattern of the present utility model can directly be drawn by the original material (as colorant, pigment, coating, paint) of making pattern, also can make pattern in advance and be attached to substrate surface with the substrate one-shot forming.Pattern can only be present in some outside surfaces of substrate, also can be present in a plurality of outside surfaces of substrate simultaneously; The pattern that has simultaneously at the different outside surface of substrate can be identical, also can be different.Reflectorized material in the utility model pattern can add separately when making pattern, also can be contained in the material of making pattern (as reflecting coating, reflectorised paint, reflective membrane, reflecting coating).Air vent of the present utility model can be in the sign board moulding straight forming, also can machine-shaping after the sign board moulding.The setting of air vent is a principle with visual effect and the substrate intensity that does not influence pattern.For improving the utility model practicality, be provided with at the non-pattern place of sign board with the web member (as link slot, connecting hole, coupling bolt) that supports, supporting body connects.For improving the life-span of sign board, outside surface at pattern and substrate should have protective materials (as ultraviolet ray-resistant material, anti-aging material, anticorrosive), protective materials can add in the mode of adjuvant, also can make one deck protective layer on the surface with protective materials, but the protective layer at the outside surface of pattern needs printing opacity, and can not influence the visual effect of pattern and the reflecting effect of reflectorized material.
Moulding process of the present utility model should be determined according to the manufacturability of selected resin and reinforcing material, as compression molding, injection moulding, extrusion molding.General available compression molding.The mould of compression molding is generally by metal material processing, concrete shape is determined with the specification of sign board, as circle, triangle, square, rectangle, hexahedron, cylinder etc., size is decided according to national standard and customer requirements, the design of web member and air vent (also can not design air vent) should be arranged in the mould, guarantee to include in the sign board after the moulding web member and air vent (if do not have air vent in the mould design, can punch after moulding), the surfaceness of mould should be higher.According to the requirement of selected materials, the moulding of need heating, in mould, the heating temperature control device should be arranged.
Compression molding process of the present utility model is: earlier reinforcing material (as fiber) is soaked into mutually with the glue that contains resin and adjuvant, make prepreg, drafting or lay contain the pattern of reflectorized material on the prepreg of superficial layer, and adding protective materials, prepreg is laid in the mould, then solidifying and setting under certain pressure, temperature.Solidifying pressure is generally at 0.3Mpa-50Mpa, and temperature generally is not higher than 180 ℃.Solidify through certain hour, can the demoulding obtain composite resin marker board,, also need on sign board, to beat air vent after the demoulding if do not design air vent in the mould.The size of air vent, arrangement should not influence the visual effect of pattern and the intensity of substrate.
Below be example with unsaturated polyester resin with glass fibre and associated additives, protective materials, compound " No entry " composite resin marker board that is used for road signs of pattern, in conjunction with the accompanying drawings the utility model is described further.This example only in order to explain the utility model, can not be thought restriction of the present utility model.
Accompanying drawing 1 is the positive floor map of the utility model, is made up of pattern 1, air vent 2, resin compounded substrate 3.
Accompanying drawing 2 is the utility model longitudinal profile synoptic diagram perpendicular to pattern 1, is made up of pattern 1, air vent 2 and resin compounded substrate 3.
Earlier with adjuvant (as antiaging agent, hardening agent, toughner) mix with unsaturated polyester (UP), be mixed with glue, to soak into mutually with glue through the glass fibre that special surface is handled again, obtain prepreg, be provided with in resin compounded substrate 3 desires on the prepreg of superficial layer of pattern 1 and draw pattern 1 with reflectorised paint, and add anti-ultraviolet protective materials in the mode of adjuvant, then prepreg is added in the mould that makes in advance, before placing prepreg, on the metal column of the surface of mould and moulding air vent 2, coating release agent in advance is so that the demoulding of goods.Matched moulds compacting afterwards, different forming temperature can be a normal temperature to pressure and different according to the model of selected unsaturated polyester (UP), also can heat curing, general heat curing temperature is at 60-70 ℃.Set time is different and different according to the model of unsaturated polyester (UP) and forming temperature, generally a few minutes to dozens of minutes.After the full solidification, open mould and take out goods, promptly obtain the composite resin marker board that has pattern 1, air vent 2, resin compounded substrate 3 simultaneously of the present utility model.
Claims (6)
1, a kind of composite resin marker board of being made up of pattern 1, air vent 2, resin compounded substrate 3 is characterized in that:
A, pattern 1 are when machine-shaping resin compounded substrate 3, by the Compound Machining moulding of disposable while of material of making pattern 1;
Contain reflectorized material in b, the pattern 1;
Have the air vent 2 of perforation on c, pattern 1 and the resin compounded substrate 3 simultaneously.
2, composite resin marker board according to claim 1, the outside surface that it is characterized in that pattern 1 and resin compounded substrate 3 is with protective materials.
3, composite resin marker board according to claim 1 is characterized in that pattern 1 is distributed in more than one outside surface on the resin compounded substrate 3, and the surface of only lacking the pattern 1 that do not distribute on resin compounded substrate 3 forms web member.
4, composite resin marker board according to claim 1, it is characterized in that resin compounded substrate 3 by resin with the reinforcing material composite molding.
5, composite resin marker board according to claim 1 is characterized in that composite resin marker board is a road and traffic sign plates.
6, composite resin marker board according to claim 1 is characterized in that composite resin marker board is a billboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235050 CN2401959Y (en) | 1999-10-29 | 1999-10-29 | Resin composite lable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235050 CN2401959Y (en) | 1999-10-29 | 1999-10-29 | Resin composite lable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2401959Y true CN2401959Y (en) | 2000-10-18 |
Family
ID=34023077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99235050 Expired - Fee Related CN2401959Y (en) | 1999-10-29 | 1999-10-29 | Resin composite lable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2401959Y (en) |
-
1999
- 1999-10-29 CN CN 99235050 patent/CN2401959Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Xiaopeng Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |