CN2043553U - Plastic paper serving the function of drawing, tracing, printing and blueprinting - Google Patents
Plastic paper serving the function of drawing, tracing, printing and blueprinting Download PDFInfo
- Publication number
- CN2043553U CN2043553U CN 87213162 CN87213162U CN2043553U CN 2043553 U CN2043553 U CN 2043553U CN 87213162 CN87213162 CN 87213162 CN 87213162 U CN87213162 U CN 87213162U CN 2043553 U CN2043553 U CN 2043553U
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- China
- Prior art keywords
- tracing
- plastic paper
- printing
- blueprinting
- function
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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 utility model relates to a piece of plastic paper serving the functions of drawing, tracing, printing and blueprinting by using the characteristics of an isotactic polypropylene film. The surface roughness of the film is increased after surface treatment and processing to improve the ink adsorbing ability. The utility model has the advantages of fluent writing, clear image formation, easy drying, easy ink dipping, convenient modification and high durability. By using the multifunctional plastic paper in engineering drawing, printing and blueprinting can be carried out without tracing and proof reading after tracing, and both black and white color and chromatic color can be used.
Description
The conventional method of engineering drawing is drawing personnel bottoming earlier on drawing paper.Deepen the back, hands over the tracer to trace designs again, and the technical staff checks, and pays at last and duplicate or blueprint.The cycle of drawing a pattern is longer, the expense of taking a lot of work material.Look into newly United States Patent (USP) (US4046941) pressure sensitive manifold paper by retrieval.The autofrettage of Russian Patent (SU1146351) tracing paper etc., all be function more single for paper product, do not check in a kind of and the present invention similarly multi-functional and long-lived generation paper product.
The present invention be a kind ofly paint, retouch, print, solarization, durable in use, the colored multifunctional plastic paper convenient to both of black and white.It is a characteristic (as good, hard and tough and tensile, heat-resisting, fast light, wear-resisting and good mechanical performance of transparency etc.) of utilizing the isotactic polypropylene film, after surface treatment (as hand-sand, mechanical frosted, polishing, roll extrusion, chemical treatment or the like method), the roughness appropriateness of film surface increases, the ink marks adsorptivity is improved greatly, write smoothly, imaging is clear, is easy to easy wiping, be convenient to revise, durable in use.As Fig. 1.
During Graphing of Engineering, the drawing personnel can be in the positive drawing of multifunctional plastic paper, dark lattice＜2〉and implicit expression cross centre line＜3〉(these latent lattice and implicit expression cross centre line do not influence and duplicate or the solarization plot quality) with reference to reverse side, directly draw with the drawing pen of irritating the different thicknesses that black or colored carbon element prepared Chinese ink are arranged, in the time of must revising, available all existing means of revising are revised (as using erasing rubber, scrape with blade, alter with correction fluid, methods such as available in addition pen type skin grinder or hand-sand are revised) if frosted by hand (advances and grinds with 120#～W20 emery cloth rotation, increase the surface roughness of plastic paper, well-balanced densification, the plastic paper frosted shape that is translucent is got final product), frosted once, film attenuate 0.003～0.004mm, the multifunctional plastic paper of a thick 0.25mm, can frosted 40～50 times, imaging definition is constant, and transparency is strengthened along with the attenuate of paper.
The present invention is used in the engineering design, can be Polaroid, and remove tracing from and retouch operation such as back check and correction etc., can directly duplicate or make a blueprint behind the one-tenth figure, not only improve drawing efficiency greatly, and draught smanship also there is further raising.This multifunctional plastic paper also can be copied, be printed.This will be a propelling factor to Graphing of Engineering and printing technology.
Multifunctional plastic paper has purposes widely along with different thickness, as tracing (than the transparency of tracing paper higher); The student is thin with learning to write by tracing over characters printed in red, clipboard; Blackboard, the wall newspaper of teaching usefulness; The record-paper that scientific research is used, facing paper of packaging product or the like, all trades and professions are essential, consume wide, amount is big, low production cost, economic benefit is real be magnificence.
Claims (2)
1, a kind ofly paints, retouches, prints, shines multifunctional plastic paper, it is characterized in that the front frosted shape that is translucent.
2, according to claim 1ly paint, retouch, print, shine multifunctional plastic paper and it is characterized in that reverse side has been shaped on lines and lattice
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87213162 CN2043553U (en) | 1987-09-03 | 1987-09-03 | Plastic paper serving the function of drawing, tracing, printing and blueprinting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87213162 CN2043553U (en) | 1987-09-03 | 1987-09-03 | Plastic paper serving the function of drawing, tracing, printing and blueprinting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2043553U true CN2043553U (en) | 1989-08-30 |
Family
ID=4827706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87213162 Withdrawn CN2043553U (en) | 1987-09-03 | 1987-09-03 | Plastic paper serving the function of drawing, tracing, printing and blueprinting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2043553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434259C (en) * | 2003-11-06 | 2008-11-19 | 住友橡胶工业株式会社 | Surface treatment of molded resin products |
-
1987
- 1987-09-03 CN CN 87213162 patent/CN2043553U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434259C (en) * | 2003-11-06 | 2008-11-19 | 住友橡胶工业株式会社 | Surface treatment of molded resin products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| 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 |