CN103129203A - Expanded polypropylene (EPPE) material book wrapping cover - Google Patents
Expanded polypropylene (EPPE) material book wrapping cover Download PDFInfo
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- CN103129203A CN103129203A CN2011104269780A CN201110426978A CN103129203A CN 103129203 A CN103129203 A CN 103129203A CN 2011104269780 A CN2011104269780 A CN 2011104269780A CN 201110426978 A CN201110426978 A CN 201110426978A CN 103129203 A CN103129203 A CN 103129203A
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Abstract
The invention discloses an expanded polypropylene (EPPE) material book wrapping cover, relates to stationery, and in particular to a cover which is used for wrapping a book. The EPPE material book wrapping cover comprises a book cover surface (1) which is made of polyethylene. Due to the fact that EPPE materials are adopted, the EPPE material book wrapping cover has the advantages of being high in transparency, good in toughness, easy to process, small in surface friction coefficient, winding resistant and environment-friendly. Besides, screen printing and off-set printing can be carried out, and the EPPE material book wrapping cover does not crack under the temperature of minus 50 DEG C.
Description
Technical field
The present invention relates to a kind of stationery, be specifically related to the cover of Bao Shuyong.
Background technology
Cover has sclerderm (hardback) and moccasin (paperback) or other forms.Sclerderm (hardback), the general reference cover is thick and hard, and size is different with page. the material of cover, normally form with the recycled paper compacting, outer bread is with other paper, in order to modify.And because of the relation of sclerderm, between written and spine, Yi Tiaokeng is arranged, be easy to open.The sclerderm majority is used in large-scale book, or on classical book, dictionary for example, the Holy Bible, the Military Science of Sun Zi.Soft cover books paperback), the general reference cover is thin and soft, and size is the same with page.The material of cover is multifarious.Existing cover is generally that the common PVC material is made, but the not environmental protection of PVC material.
In addition, existing cover exist opaque, toughness is bad, be difficult for processing, be inconvenient to print, skin-friction coefficient is little, the shortcoming of easy fracture under anti-tortuous poor performance, low temperature.
Summary of the invention
The present invention is in providing a kind of EPPE material book cover, the invention solves existing cover exist opaque, toughness is bad, be difficult for processing, be inconvenient to print, skin-friction coefficient is little, the problem of easy fracture, not environmental protection under anti-tortuous poor performance, low temperature.
For addressing the above problem, the present invention adopts following technical scheme: a kind of EPPE material book cover comprises cover face (1); Cover plane materiel matter is polyethylene.
Position, inboard two edges of cover face (1) respectively is provided with an edge big envelope (2), and edge big envelope (2) outer side edges up and down is connected with the edge of cover face (1); The inboard of edge big envelope (2) is useful on the socket (3) that inserts book cover and back cover.
A kind of EPPE material book cover of the present invention owing to adopting the EPPE material, but has advantages of that transparency is high, good toughness, easily processing screen printing and the printing of Ke's formula, skin-friction coefficient are little, anti-complications, low temperature-50 ℃ do not rupture, environmental protection.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
As shown in Figure 1, a kind of EPPE material book cover comprises cover face (1); Cover plane materiel matter is polyethylene.
Position, inboard two edges of cover face (1) respectively is provided with an edge big envelope (2), and edge big envelope (2) outer side edges up and down is connected with the edge of cover face (1); The inboard of edge big envelope (2) is useful on the socket (3) that inserts book cover and back cover.
Material EPPE of the present invention, Chinese: polyethylene, it is that a kind of environmental protection film is a non-PVC environmental protection macromolecule material.
But the EPPE film has that transparency is high, good toughness, easily processing screen printing and the printing of Ke's formula, skin-friction coefficient are little, but anti-complications, low temperature-50 ℃ do not rupture the advantages such as low temperature and pressure, the easy torn edges of tool, scratch resistance.EEPPEE does not contain heavy metal or plasticizer in addition.Meet the international standards such as U.S. FDA, the REACH of European Union, ROHS, EN71-3, ASTM F963 and LFGB.Therefore it is to be the best desirable environment-friendly materials that replace soft pvc film in stationery every trade industry.
It should be noted that at last: obviously, above-described embodiment is only for example of the present invention clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being amplified out thus or change still are among protection scope of the present invention.
Claims (2)
1. an EPPE material book cover, comprise cover face (1); It is characterized in that, cover plane materiel matter is polyethylene.
2. a kind of EPPE material book cover as claimed in claim 1, it is characterized in that, position, inboard two edges of cover face (1) respectively is provided with an edge big envelope (2), and edge big envelope (2) outer side edges up and down is connected with the edge of cover face (1); The inboard of edge big envelope (2) is useful on the socket (3) that inserts book cover and back cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104269780A CN103129203A (en) | 2011-12-01 | 2011-12-01 | Expanded polypropylene (EPPE) material book wrapping cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104269780A CN103129203A (en) | 2011-12-01 | 2011-12-01 | Expanded polypropylene (EPPE) material book wrapping cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103129203A true CN103129203A (en) | 2013-06-05 |
Family
ID=48489914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104269780A Pending CN103129203A (en) | 2011-12-01 | 2011-12-01 | Expanded polypropylene (EPPE) material book wrapping cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103129203A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856894A (en) * | 2016-04-13 | 2016-08-17 | 上海优渥商贸有限公司 | Multi-layer composite non-woven based book skin |
| CN108501563A (en) * | 2018-04-14 | 2018-09-07 | 赵晓晨 | A kind of wear-resistant type cover of anion |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3606801A1 (en) * | 1985-03-05 | 1986-09-11 | Jacques Michel Boulogne André | ADAPTABLE PROTECTIVE COVER AND METHOD FOR PREPARING IT AND ADAPTING IT TO AN OBJECT TO BE PROTECTED |
| CN201511632U (en) * | 2009-01-23 | 2010-06-23 | 叶丹 | Book cover |
| CN201534412U (en) * | 2009-08-11 | 2010-07-28 | 章玲燕 | slipcase |
-
2011
- 2011-12-01 CN CN2011104269780A patent/CN103129203A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3606801A1 (en) * | 1985-03-05 | 1986-09-11 | Jacques Michel Boulogne André | ADAPTABLE PROTECTIVE COVER AND METHOD FOR PREPARING IT AND ADAPTING IT TO AN OBJECT TO BE PROTECTED |
| CN201511632U (en) * | 2009-01-23 | 2010-06-23 | 叶丹 | Book cover |
| CN201534412U (en) * | 2009-08-11 | 2010-07-28 | 章玲燕 | slipcase |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856894A (en) * | 2016-04-13 | 2016-08-17 | 上海优渥商贸有限公司 | Multi-layer composite non-woven based book skin |
| CN108501563A (en) * | 2018-04-14 | 2018-09-07 | 赵晓晨 | A kind of wear-resistant type cover of anion |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |