CN106567296A - Heat-insulated protective film for kraft paper - Google Patents
Heat-insulated protective film for kraft paper Download PDFInfo
- Publication number
- CN106567296A CN106567296A CN201611015574.1A CN201611015574A CN106567296A CN 106567296 A CN106567296 A CN 106567296A CN 201611015574 A CN201611015574 A CN 201611015574A CN 106567296 A CN106567296 A CN 106567296A
- Authority
- CN
- China
- Prior art keywords
- layer
- brown paper
- heat
- heat insulation
- antistatic backing
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
- B32B3/085—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts spaced apart pieces on the surface of a layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/21—Anti-static
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
Abstract
The invention relates to the technical field of kraft paper and discloses a heat-insulated protective film for kraft paper. The heat-insulated protective film comprises a base adhesive layer, wherein a light-cured epoxy resin coating is stuck to the upper surface of the base adhesive layer, one side, far away from the base adhesive layer, of the light-cured epoxy resin coating is stuck to the side face of a heat insulating layer through an anti-electrostatic layer, a reinforcing mechanism is fixedly mounted inside the anti-electrostatic layer, one side, far away from the anti-electrostatic layer, of the heat insulating layer is stuck to a printed layer, and one side, far away from the heat insulating layer, of the printed layer is fixedly connected with the surface of a mesh enclosure layer through a wear-resistant layer. According to the heat-insulated protective film for the kraft paper, through arranging the heat insulating layer, which is made of semicircular paper and is similar to corrugation, a heat source can be separated from the kraft paper, the occurrence of scalding accidents is prevented, and the heat insulating performance is extremely good; and meanwhile, the anti-electrostatic layer can play a role in preventing the generation of static electricity, so that the use is convenient.
Description
Technical field
The present invention relates to brown paper technical field, specially a kind of heat insulation type brown paper diaphragm.
Background technology
Brown paper is used as packaging material, and intensity is very high, and generally in yellowish-brown, the kraft pulp of half drift or full drift is in light brown
Color, cream color or white, quantitative 80-120g/m2, fracture length is typically in more than 6000m, tearing toughness, rupture work(and dynamic
Intensity is very high, mostly roll web, also there is sheet paper, adopts kp softwood pulp for raw material, Jing beating, on fourdrinier machine
Manufacture paper with pulp and form, can be used as cement bag paper, M.G. pure sulphite paper, glue envelope paper dress, bituminized paper, cable protective paper or insulating paper etc..
During the use of brown paper we usually the surface mount layer protecting film of brown paper with play protection or
Other additional effects, to improve the practical value of brown paper, but only serve the effect of protection more existing brown paper diaphragm,
For heat-insulated effect on driving birds is not good, while toughness is not enough, it is difficult to needed for meeting daily life, so we have proposed a kind of heat insulation type
Brown paper diaphragm is solving the problems, such as the above.
The content of the invention
（One）The technical problem of solution
For the deficiencies in the prior art, the invention provides a kind of heat insulation type brown paper diaphragm, possesses heat-proof quality good and tough
The advantages of property is excellent, solves the effect that protection is only served existing brown paper diaphragm more, for heat-insulated effect on driving birds is not good, together
When toughness it is not enough, it is difficult to meet the problem needed for daily life.
（Two）Technical scheme
To realize that above-mentioned heat-proof quality is good and purpose of good-toughness, the present invention provides following technical scheme：A kind of heat insulation type ox
Mulberry paper diaphragm, including substrate adhesive layer, the upper surface of the substrate adhesive layer is pasted with photo-curing epoxy resin coating, in light
The side adhesion that cured epoxy resin coating passes through antistatic backing and thermal insulation layer away from the side of substrate adhesive layer, and anti-quiet
The inside of electric layer is installed with reinforcing mechanisms, side and printed layer adhesion of the thermal insulation layer away from antistatic backing, and prints
Flower layer is fixedly connected by wearing layer away from the side of thermal insulation layer with the surface of guard layer.
Preferably, the thickness of the antistatic backing is 0.10-0.12mm.
Preferably, the reinforcing mechanisms include being fixedly mounted on the horizontal reinforcement inside antistatic backing and vertical reinforcement
Part, the horizontal reinforcement and vertical reinforcement cross-distribution, and laterally the infall of reinforcement and vertical reinforcement is fixed
Deck is installed.
Preferably, the thickness of the horizontal reinforcement and vertical reinforcement is 0.06-0.08mm, and the thickness of the deck is
0.085-0.090mm。
Preferably, the thermal insulation layer is made using the paper of semicircle and a diameter of 0.3mm, and in the inside of thermal insulation layer
For cavity.
Preferably, the antistatic backing is PVC antistatic backings.
Preferably, the guard layer is formed by the cotton thread braiding of a diameter of 0.1mm.
（Three）Beneficial effect
Compared with prior art, the invention provides a kind of heat insulation type brown paper diaphragm, possesses following beneficial effect：
1st, heat insulation type brown paper diaphragm, by arranging thermal insulation layer, because it is made of using semicircle, similar to ripple
Shape, can separate thermal source with brown paper, prevent the accident scalded, and thermal insulation is fabulous, while antistatic backing can be played
The purpose for preventing electrostatic from producing, it is easy to use.
2nd, the heat insulation type brown paper diaphragm, can be strengthened by arranging photo-curing epoxy resin coating and reinforcing mechanisms
The toughness of diaphragm, needed for people's daily life can be met with wearing layer mating durability more preferably.
Description of the drawings
Fig. 1 is cutting structural representation in side of the present invention；
Fig. 2 is reinforcing mechanisms structural representation of the present invention.
In figure：1 substrate adhesive layer, 2 photo-curing epoxy resin coatings, 3 antistatic backings, 4 reinforcing mechanisms, 41 are laterally strengthened
Part, 42 vertical reinforcements, 43 decks, 5 thermal insulation layers, 6 printed layers, 7 wearing layers, 8 guard layers.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-2, a kind of heat insulation type brown paper diaphragm, including substrate adhesive layer 1, the upper table of substrate adhesive layer 1
Face is pasted with photo-curing epoxy resin coating 2, passes through anti-away from the side of substrate adhesive layer 1 in photo-curing epoxy resin coating 2
The side adhesion of electrostatic layer 3 and thermal insulation layer 5, antistatic backing 3 is PVC antistatic backings, and the thickness of antistatic backing 3 is 0.10-
0.12mm, and reinforcing mechanisms 4 are installed with the inside of antistatic backing 3, reinforcing mechanisms 4 are overall to be made using PVC material,
Possesses certain toughness and elasticity, reinforcing mechanisms 4 are including the horizontal reinforcement 41 being fixedly mounted on inside antistatic backing 3 and vertically
Reinforcement 42, horizontal reinforcement 41 and the cross-distribution of vertical reinforcement 42, and laterally reinforcement 41 and vertical reinforcement 42
It is 0.06-0.08mm that infall is installed with the thickness of deck 43, horizontal reinforcement 41 and vertical reinforcement 42, deck 43
Thickness is 0.085-0.090mm, and by arranging photo-curing epoxy resin coating 2 and reinforcing mechanisms 4 diaphragm can be strengthened
Toughness, with the mating durability of wearing layer 7 more preferably, needed for people's daily life can be met, thermal insulation layer 5 away from antistatic backing 3 one
Side and the adhesion of printed layer 6, thermal insulation layer 5 is made using the paper of semicircle and a diameter of 0.3mm, and in the inside of thermal insulation layer 5
For cavity, can with extraneous air circulation, effect of heat insulation substantially, by arranging thermal insulation layer 5, because it is using semicircle system
Into, similar to corrugated, thermal source can be separated with brown paper, prevent the accident scalded, thermal insulation is fabulous, while anti-quiet
Electric layer 3 can play the purpose for preventing electrostatic from producing, easy to use, and printed layer 6 passes through wear-resisting away from the side of thermal insulation layer 5
Layer 7 is fixedly connected with the surface of guard layer 8, and guard layer 8 is formed by the cotton thread braiding of a diameter of 0.1mm.
In sum, the heat insulation type brown paper diaphragm, by arrange thermal insulation layer 5, due to its be made of using semicircle,
Similar to corrugated, thermal source can be separated with brown paper, prevent the accident scalded, thermal insulation is fabulous, while antistatic
Layer 3 can play the purpose for preventing electrostatic from producing, easy to use.
The toughness of diaphragm can be strengthened by arranging photo-curing epoxy resin coating 2 and reinforcing mechanisms 4, with wearing layer
7 mating durabilities more preferably, needed for meeting people's daily life, to be solved and only serve protection existing brown paper diaphragm more
Effect, for heat-insulated effect on driving birds is not good, while toughness is not enough, it is difficult to meet the problem needed for daily life.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that a series of process, method, article or equipment including key elements not only will including those
Element, but also including other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (7)
1. a kind of heat insulation type brown paper diaphragm, including substrate adhesive layer（1）, it is characterised in that：The substrate adhesive layer（1）'s
Upper surface is pasted with photo-curing epoxy resin coating（2）, in photo-curing epoxy resin coating（2）Away from substrate adhesive layer（1）'s
Side passes through antistatic backing（3）With thermal insulation layer（5）Side adhesion, and in antistatic backing（3）Inside be installed with plus
Strong mechanism（4）, the thermal insulation layer（5）Away from antistatic backing（3）Side and printed layer（6）Adhesion, and printed layer（6）Away from
Thermal insulation layer（5）Side pass through wearing layer（7）With guard layer（8）Surface be fixedly connected.
2. a kind of heat insulation type brown paper diaphragm according to claim 1, it is characterised in that：The antistatic backing（3）'s
Thickness is 0.10-0.12mm.
3. a kind of heat insulation type brown paper diaphragm according to claim 1, it is characterised in that：The reinforcing mechanisms（4）Bag
Include and be fixedly mounted on antistatic backing（3）Internal horizontal reinforcement（41）With vertical reinforcement（42）, the horizontal reinforcement
（41）With vertical reinforcement（42）Cross-distribution, and laterally reinforcement（41）With vertical reinforcement（42）Infall fix peace
Equipped with deck（43）.
4. a kind of heat insulation type brown paper diaphragm according to claim 3, it is characterised in that：The horizontal reinforcement（41）
With vertical reinforcement（42）Thickness be 0.06-0.08mm, the deck（43）Thickness be 0.085-0.090mm.
5. a kind of heat insulation type brown paper diaphragm according to claim 1, it is characterised in that：The thermal insulation layer（5）Using
The paper of semicircle and a diameter of 0.3mm is made, and in thermal insulation layer（5）Inside be cavity.
6. a kind of heat insulation type brown paper diaphragm according to claim 1, it is characterised in that：The antistatic backing（3）For
PVC antistatic backings.
7. a kind of heat insulation type brown paper diaphragm according to claim 1, it is characterised in that：The guard layer（8）By straight
Footpath forms for the cotton thread braiding of 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015574.1A CN106567296A (en) | 2016-11-18 | 2016-11-18 | Heat-insulated protective film for kraft paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015574.1A CN106567296A (en) | 2016-11-18 | 2016-11-18 | Heat-insulated protective film for kraft paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106567296A true CN106567296A (en) | 2017-04-19 |
Family
ID=58542908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611015574.1A Pending CN106567296A (en) | 2016-11-18 | 2016-11-18 | Heat-insulated protective film for kraft paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106567296A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101532268A (en) * | 2009-04-14 | 2009-09-16 | 陶健 | Paperboard and manufacturing method thereof |
| CN202912895U (en) * | 2012-11-21 | 2013-05-01 | 江阴市邦博包装材料科技有限公司 | Kraft paper gummed tape with higher intensity |
| CN203097215U (en) * | 2013-02-05 | 2013-07-31 | 桐乡山合复合材料有限公司 | Anti-static fiber reinforced epoxy resin composite floor |
| CN103264554A (en) * | 2013-05-16 | 2013-08-28 | 苏州金海薄膜科技发展有限公司 | Anti-static PET (Polyethylene Terephthalate) material membrane as well as preparation method and application thereof |
| CN104499679A (en) * | 2014-11-27 | 2015-04-08 | 常熟市金达洁净墙地板有限公司 | Bacteriostatic floor |
| CN204887498U (en) * | 2015-08-21 | 2015-12-16 | 安徽希玛欧美佳装饰材料工业有限公司 | Effectual antifriction plate keeps warm |
| CN206337465U (en) * | 2016-11-18 | 2017-07-18 | 无锡祁龙胶粘制品有限公司 | A kind of heat insulation type brown paper diaphragm |
-
2016
- 2016-11-18 CN CN201611015574.1A patent/CN106567296A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101532268A (en) * | 2009-04-14 | 2009-09-16 | 陶健 | Paperboard and manufacturing method thereof |
| CN202912895U (en) * | 2012-11-21 | 2013-05-01 | 江阴市邦博包装材料科技有限公司 | Kraft paper gummed tape with higher intensity |
| CN203097215U (en) * | 2013-02-05 | 2013-07-31 | 桐乡山合复合材料有限公司 | Anti-static fiber reinforced epoxy resin composite floor |
| CN103264554A (en) * | 2013-05-16 | 2013-08-28 | 苏州金海薄膜科技发展有限公司 | Anti-static PET (Polyethylene Terephthalate) material membrane as well as preparation method and application thereof |
| CN104499679A (en) * | 2014-11-27 | 2015-04-08 | 常熟市金达洁净墙地板有限公司 | Bacteriostatic floor |
| CN204887498U (en) * | 2015-08-21 | 2015-12-16 | 安徽希玛欧美佳装饰材料工业有限公司 | Effectual antifriction plate keeps warm |
| CN206337465U (en) * | 2016-11-18 | 2017-07-18 | 无锡祁龙胶粘制品有限公司 | A kind of heat insulation type brown paper diaphragm |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170419 |