CN104312037A - Rear projection type light box advertising cloth - Google Patents
Rear projection type light box advertising cloth Download PDFInfo
- Publication number
- CN104312037A CN104312037A CN201410514747.9A CN201410514747A CN104312037A CN 104312037 A CN104312037 A CN 104312037A CN 201410514747 A CN201410514747 A CN 201410514747A CN 104312037 A CN104312037 A CN 104312037A
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- CN
- China
- Prior art keywords
- pvc film
- rear projection
- advertising cloth
- light box
- lamp house
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Overhead Projectors And Projection Screens (AREA)
Abstract
The invention relates to rear projection type light box advertising cloth. The existing common light box advertising materials are prone to wrinkle and are uneven after being installed on a light box, and the installation difficulty is increased. The rear projection type light box advertising cloth is characterized by only comprising one layer of PVC film; the thickness of the PVC film is 0.2-0.3mm; the degree of polymerization of the molecular weight of the PVC film is 1600-2000; and the PVC film also contains a toughening modification agent. By utilizing the rear projection type light box advertising cloth, composite process is omitted, screen cloth is saved, the production cost is reduced, the process is simplified, and the cost of a product is reduced by about fifty percent on premise of increasing the use effect.
Description
Technical field
The present invention relates to a kind of rear projection lamp house advertising cloth.
Background technology
A large amount of lamp box advertisement material used adopts calendering PVC film and terylene mesh to be composited now, need calendering and compound two procedures, and the product after compound is owing to there being the existence of middle layer terylene mesh, causes the vestige occurring fabric during polishing in product, affects the penetrating sense of picture.And due to the unit elongation of terylene very low, cause product to be arranged on easily wrinkling, unfairness on lamp box, add installation difficulty.
Summary of the invention
The present invention is directed to above-mentioned defect, provide a kind of rear projection lamp house advertising cloth, install easily, cost is low, and planeness is good, is convenient to recycle and reuse.
For this reason, the present invention takes following technical scheme, a kind of rear projection lamp house advertising cloth, it is characterized in that only comprising the PVC film that one deck is rolled by PVC macromolecular material, described PVC film thickness is 0.2-0.3mm, the molecular weight polyisoprene of this PVC film is right is 1600-2000, also containing plasticized modifier in described PVC film.
The molecular weight polyisoprene of described PVC film is right is 1800.
Described PVC film forms concavo-convex texture structure.
Described texture is masonry shape texture.
Containing light diffusing agent and stopping composition in described PVC film.
Also containing environment-friendly plasticizer and non-toxic stabilizer in described PVC film.
Above-mentioned a kind of rear projection lamp house advertising cloth is made up of the composition of following weight part:
The present invention has following effect:
1.PVC molecular weight higher than the PVC molecular weight of routine, and with the addition of plasticized modifier, makes toughness of products and elasticity all good, is convenient to be arranged on lamp box, and not yielding;
2. the present invention only comprises one deck unitary film, there is no screen cloth, solve the problem of interior polishing screen cloth vestige, ensure that the sharpness of picture, and there is no the compound of terylene and PVC film, the recyclable recycling of product, the difficult problem that the use solving conventional PVC lamp box show and colour is reclaimed afterwards is environmental friendly product;
3. the present invention is in calendering is produced, and adopts diamond texture grain roller embossing process, solves light perspectives dispersion, surperficial perception stereoeffect (visibility reaches 160 °);
4. the present invention adds light diffusing agent and replaces partial-titanium white powder and stopping composition, such that product light Penetration ration is high and light is soft not dazzling, and eliminates the phenomenon of lamp shadow;
5. adopt the auxiliary agent such as environment-friendly plasticizer and non-toxic stabilizer, ensure that the asepsis environment-protecting of product, the harm to human body when solving the indoor use of conventional PVC lamp box show and colour; Owing to not having this combustible material of terylene, PVC itself is fire-retardant, so can accomplish good flame retardant effect, ensure that the safety of use;
6. present invention omits compound working procedure, eliminate screen cloth, reduce production cost, simplify technical process, under the prerequisite that result of use promotes, the cost of product is reduced about 50 percent.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the schematic diagram of masonry texture of the present invention
Embodiment
Below in conjunction with specific embodiment, set forth the present invention further.
A kind of rear projection lamp house advertising cloth as shown in Figure 1, only comprises the PVC film 1 that one deck is rolled by PVC macromolecular material, and PVC film thickness is 0.2-0.3mm, and the molecular weight polyisoprene of this PVC film 1 is right is 1800, also containing plasticized modifier in PVC film 1.PVC film 1 forms concavo-convex texture structure.Be preferably masonry shape texture 2.Containing light diffusing agent, stopping composition, environment-friendly plasticizer and non-toxic stabilizer in PVC film 2.The back side of PVC film 1 also arranges one deck separate-type paper 3, separate-type paper 3 scribbles and can move glue.Glue can be moved for acrylate adhesive can be moved.
The present invention is made up of the composition of following weight part:
Present invention omits compound working procedure, eliminate screen cloth, reduce production cost, simplify technical process, the present invention only comprises one deck unitary film, there is no screen cloth, solve the problem of interior polishing screen cloth vestige, ensure that the sharpness of picture, and there is no the compound of terylene and PVC film, the recyclable recycling of product, the difficult problem that the use solving conventional PVC lamp box show and colour is reclaimed afterwards is environmental friendly product; The cost of product is reduced about 50 percent by the present invention.
Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
Claims (7)
1. a rear projection lamp house advertising cloth, it is characterized in that only comprising the PVC film that one deck is rolled by PVC macromolecular material, described PVC film thickness is 0.2-0.3mm, and the molecular weight polyisoprene of this PVC film is right is 1600-2000, also containing plasticized modifier in described PVC film.
2. a kind of rear projection lamp house advertising cloth according to claim 1, it is characterized in that the molecular weight polyisoprene of described PVC film right be 1800.
3. a kind of rear projection lamp house advertising cloth according to claim 2, is characterized in that described PVC film forms concavo-convex texture structure.
4. a kind of rear projection lamp house advertising cloth according to claim 3, is characterized in that described texture is masonry shape texture.
5. a kind of rear projection lamp house advertising cloth according to claim 4, is characterized in that in described PVC film containing light diffusing agent and stopping composition.
6. a kind of rear projection lamp house advertising cloth according to claim 1 or 5, is characterized in that in described PVC film also containing environment-friendly plasticizer and non-toxic stabilizer.
7. a kind of rear projection lamp house advertising cloth according to claim 4, is characterized in that being made up of the composition of following weight part:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410514747.9A CN104312037B (en) | 2014-09-29 | 2014-09-29 | A kind of rear projection lamp house advertising cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410514747.9A CN104312037B (en) | 2014-09-29 | 2014-09-29 | A kind of rear projection lamp house advertising cloth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104312037A true CN104312037A (en) | 2015-01-28 |
| CN104312037B CN104312037B (en) | 2016-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410514747.9A Active CN104312037B (en) | 2014-09-29 | 2014-09-29 | A kind of rear projection lamp house advertising cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104312037B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106496858A (en) * | 2016-11-04 | 2017-03-15 | 江门市中联塑化科技有限公司 | A kind of soft colored PVC composition of smooth diffused and its application |
| CN106893225A (en) * | 2015-12-17 | 2017-06-27 | 宁波荣辉纳米技术有限公司 | A kind of color lamp lampshade and preparation method thereof |
| CN109750380A (en) * | 2018-12-27 | 2019-05-14 | 江苏恒力化纤股份有限公司 | The preparation method of terylene lamp box advertisement cloth |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1270886A (en) * | 2000-03-31 | 2000-10-25 | 李德荣 | Spray painted cloth for lamp box and its production process |
| CN2650286Y (en) * | 2003-08-07 | 2004-10-20 | 焦龙 | Advertising spraying cloth |
| CN101973151A (en) * | 2010-09-25 | 2011-02-16 | 浙江港龙新材料有限公司 | PVC (Polyvinyl Chloride) spray painting cloth |
| CN103435942A (en) * | 2013-09-09 | 2013-12-11 | 苏州睿智同策广告有限公司 | PVC (Polyvinyl Chloride) base film, spray printing cloth for light box advertising and manufacturing method of spray printing cloth |
| CN103909711A (en) * | 2014-04-11 | 2014-07-09 | 浙江铭龙塑胶有限公司 | Production process of PVC (polyvinyl chloride) lamp-box fabric |
-
2014
- 2014-09-29 CN CN201410514747.9A patent/CN104312037B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1270886A (en) * | 2000-03-31 | 2000-10-25 | 李德荣 | Spray painted cloth for lamp box and its production process |
| CN2650286Y (en) * | 2003-08-07 | 2004-10-20 | 焦龙 | Advertising spraying cloth |
| CN101973151A (en) * | 2010-09-25 | 2011-02-16 | 浙江港龙新材料有限公司 | PVC (Polyvinyl Chloride) spray painting cloth |
| CN103435942A (en) * | 2013-09-09 | 2013-12-11 | 苏州睿智同策广告有限公司 | PVC (Polyvinyl Chloride) base film, spray printing cloth for light box advertising and manufacturing method of spray printing cloth |
| CN103909711A (en) * | 2014-04-11 | 2014-07-09 | 浙江铭龙塑胶有限公司 | Production process of PVC (polyvinyl chloride) lamp-box fabric |
Non-Patent Citations (3)
| Title |
|---|
| 刘学友等: "灯箱广告用PVC喷绘布的生产", 《聚氯乙烯》, no. 06, 30 November 2002 (2002-11-30) * |
| 李辉等: "新型发光灯箱布的生产工艺", 《聚氯乙烯》, no. 03, 28 March 2006 (2006-03-28) * |
| 王林等: "喷绘广告布的研制", 《塑料科技》, no. 04, 1 August 2005 (2005-08-01) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106893225A (en) * | 2015-12-17 | 2017-06-27 | 宁波荣辉纳米技术有限公司 | A kind of color lamp lampshade and preparation method thereof |
| CN106496858A (en) * | 2016-11-04 | 2017-03-15 | 江门市中联塑化科技有限公司 | A kind of soft colored PVC composition of smooth diffused and its application |
| CN109750380A (en) * | 2018-12-27 | 2019-05-14 | 江苏恒力化纤股份有限公司 | The preparation method of terylene lamp box advertisement cloth |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104312037B (en) | 2016-09-14 |
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