CN103057298A - Book packing cover made of propene polymer (PP) material - Google Patents
Book packing cover made of propene polymer (PP) material Download PDFInfo
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- CN103057298A CN103057298A CN2011103401240A CN201110340124A CN103057298A CN 103057298 A CN103057298 A CN 103057298A CN 2011103401240 A CN2011103401240 A CN 2011103401240A CN 201110340124 A CN201110340124 A CN 201110340124A CN 103057298 A CN103057298 A CN 103057298A
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- cover
- book
- face
- bookmark
- packing
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Abstract
The invention discloses a book packing cover made of propene polymer (PP) material, and relates to a stationery, in particular to a book cover for packing a book. The book cover for packing the book comprises a book cover face (1) which is made of the PP material. A bookmark (3) is connected with the front cover position of the book cover face (1), and a bookmark (3) is connected with the back cover position of the book cover face (1). The two bookmarks (3) are arranged on the inner side of the front cover position of the book cover face (1) and on the inner side of the back cover position of the book cover face (1). The edges of the outer sides of the two book marks are respectively connected with the edges of the outer sides of the front cover and the back cover of the book cover face (1). The book packing cover made of the PP material has the dual functions of book packing and a book mark, solves the problems that when a reader reads a book, a bookmark is needed to be taken down so that the bookmark is easy to lose, and inconvenience is caused to the reader.
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 the written and spine Yi Tiaokeng is arranged, be easy to open.The sclerderm majority is used in large-scale book, or on the classical book, dictionary for example, the Holy Bible, the Military Science of Sun Zi.Moccasin (paperback), the general reference cover is thin and soft, and size is the same with page.The material of cover is multifarious.Existing cover generally is that the common PVC material is made, and PVC material cover shock resistance is poor, and cover is fragile.
Existing soft-book leather binding cover and back cover inboard have a big envelope, front cover and the back cover of book can be inserted in the big envelope during use.People can use bookmark in the time of reading, because bookmark separates with book, bookmark will be taken off in the time of reading, cause easily losing of bookmark, cause reader's inconvenience.
Summary of the invention
The present invention is in providing a kind of PP material book cover, and it is poor to the invention solves existing cover shock resistance, and cover is fragile; And people's reading the time will take off bookmark, causes easily losing of bookmark, causes the problem of reader's inconvenience.
For addressing the above problem, the present invention adopts following technical scheme: a kind of PP material book cover comprises cover face (1); Cover plane materiel matter is polypropylene.
The front cover of cover face (1) and back cover position respectively are connected with a bookmark (3), two bookmarks (3) are arranged at respectively the inboard of cover face (1) front cover and back cover position, and the outer side edges of two bookmarks (3) is along the outer side edges edge that connects respectively cover face (1) front cover and back cover.
A kind of PP material of the present invention book cover owing to adopt the PP material, therefore has good shock resistance, and cover is not easy to damage.This cover also has the dual-use function of packing book and bookmark.When in use, owing to be connected with bookmark on the skin book, made things convenient for reader's use, and bookmark can not lost.
Description of drawings
Fig. 1 is structural representation of the present invention.
Symbol description among the figure: cover face 1, edge big envelope 2, bookmark 3, socket 4.
The specific embodiment
As shown in Figure 1, a kind of PP material book cover comprises cover face (1); Cover plane materiel matter is polypropylene.
Position, inboard two edges of cover face (1) respectively is provided with an edge big envelope (2), and edge big envelope (2) up and down outer side edges is connected with the edge of cover face (1); The inboard of edge big envelope (2) is useful on the socket (4) that inserts book cover and back cover; The front cover of cover face (1) and back cover position respectively are connected with a bookmark (3), two bookmarks (3) are arranged at respectively the inboard of cover face (1) front cover and back cover position, and the outer side edges of two bookmarks (3) is along the outer side edges edge that connects respectively cover face (1) front cover and back cover.
Polypropylene, English name: Polypropyl ene (being called for short the PP plastics), chemical name: polypropylene.Molding shrinkage: 1.0-2.5% forming temperature: 160-220 ℃.PP is the crystal type high polymer, and PP is the lightest in the common plastics, and density only is 0.93g/cm3 (less than water).In the general-purpose plastics, the heat resistance of PP is best, and its heat distortion temperature is 80-100 ℃, can boil in boiling water.PP has good stress cracking resistance, and very high flexible life is arranged, and is commonly called as " polypropylene (PP) ".The combination property of PP is better than the PE material.PP product light weight, good toughness, chemical resistance are good.
It should be noted that at last: obviously, above-described embodiment only is 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. a PP material book cover comprises cover face (1); It is characterized in that cover plane materiel matter is polypropylene.
2. a kind of PP material book cover as claimed in claim 1, it is characterized in that, the front cover of cover face (1) and back cover position respectively are connected with a bookmark (3), two bookmarks (3) are arranged at respectively the inboard of cover face (1) front cover and back cover position, and the outer side edges of two bookmarks (3) is along the outer side edges edge that connects respectively cover face (1) front cover and back cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103401240A CN103057298A (en) | 2011-10-21 | 2011-10-21 | Book packing cover made of propene polymer (PP) material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103401240A CN103057298A (en) | 2011-10-21 | 2011-10-21 | Book packing cover made of propene polymer (PP) material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103057298A true CN103057298A (en) | 2013-04-24 |
Family
ID=48100307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103401240A Pending CN103057298A (en) | 2011-10-21 | 2011-10-21 | Book packing cover made of propene polymer (PP) material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103057298A (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 |
| CN106394060A (en) * | 2015-07-30 | 2017-02-15 | 汕头市金平区国平纸品有限公司 | Manufacturing method for cover |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003320768A (en) * | 2002-04-26 | 2003-11-11 | Lihit Lab Inc | Book-cover |
| CN2778571Y (en) * | 2005-03-15 | 2006-05-10 | 李政哲 | Book cover |
| CN201154584Y (en) * | 2008-02-04 | 2008-11-26 | 项伊莉 | Convenient book cover |
| CN201415533Y (en) * | 2009-06-01 | 2010-03-03 | 林松青 | Environment-friendly non-slip slipcase |
| KR20100065960A (en) * | 2008-12-09 | 2010-06-17 | 박창훈 | Method which manufactures book cover |
| CN201511627U (en) * | 2009-08-06 | 2010-06-23 | 刘红敏 | Book packaging cover |
| CN201784271U (en) * | 2010-04-01 | 2011-04-06 | 东莞进升塑料制品有限公司 | Novel slipcase |
-
2011
- 2011-10-21 CN CN2011103401240A patent/CN103057298A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003320768A (en) * | 2002-04-26 | 2003-11-11 | Lihit Lab Inc | Book-cover |
| CN2778571Y (en) * | 2005-03-15 | 2006-05-10 | 李政哲 | Book cover |
| CN201154584Y (en) * | 2008-02-04 | 2008-11-26 | 项伊莉 | Convenient book cover |
| KR20100065960A (en) * | 2008-12-09 | 2010-06-17 | 박창훈 | Method which manufactures book cover |
| CN201415533Y (en) * | 2009-06-01 | 2010-03-03 | 林松青 | Environment-friendly non-slip slipcase |
| CN201511627U (en) * | 2009-08-06 | 2010-06-23 | 刘红敏 | Book packaging cover |
| CN201784271U (en) * | 2010-04-01 | 2011-04-06 | 东莞进升塑料制品有限公司 | Novel slipcase |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106394060A (en) * | 2015-07-30 | 2017-02-15 | 汕头市金平区国平纸品有限公司 | Manufacturing method for cover |
| 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 |
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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: 20130424 |