CN110303739A - A kind of macromolecule heating film, preparation method and applications - Google Patents
A kind of macromolecule heating film, preparation method and applications Download PDFInfo
- Publication number
- CN110303739A CN110303739A CN201910453357.8A CN201910453357A CN110303739A CN 110303739 A CN110303739 A CN 110303739A CN 201910453357 A CN201910453357 A CN 201910453357A CN 110303739 A CN110303739 A CN 110303739A
- Authority
- CN
- China
- Prior art keywords
- film
- macromolecule
- heating
- preparation
- heats
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 40
- 229920002521 macromolecule Polymers 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 238000000576 coating method Methods 0.000 claims abstract description 36
- 239000011248 coating agent Substances 0.000 claims abstract description 34
- 238000002347 injection Methods 0.000 claims abstract description 23
- 239000007924 injection Substances 0.000 claims abstract description 23
- 239000012790 adhesive layer Substances 0.000 claims abstract description 18
- 239000002002 slurry Substances 0.000 claims abstract description 17
- 239000004033 plastic Substances 0.000 claims abstract description 13
- 229920003023 plastic Polymers 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 9
- 229920002635 polyurethane Polymers 0.000 claims abstract description 9
- 239000004814 polyurethane Substances 0.000 claims abstract description 9
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 239000003381 stabilizer Substances 0.000 claims abstract description 7
- 239000002270 dispersing agent Substances 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 3
- 239000011159 matrix material Substances 0.000 claims abstract description 3
- 239000011347 resin Substances 0.000 claims abstract description 3
- 229920005989 resin Polymers 0.000 claims abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 12
- 239000010935 stainless steel Substances 0.000 claims description 12
- 210000002268 wool Anatomy 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 11
- 239000010410 layer Substances 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 7
- 239000011229 interlayer Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 229910001051 Magnalium Inorganic materials 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 239000010408 film Substances 0.000 abstract description 53
- 238000005516 engineering process Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 10
- 239000012528 membrane Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000010409 thin film Substances 0.000 abstract description 2
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000010422 painting Methods 0.000 description 3
- WMGSQTMJHBYJMQ-UHFFFAOYSA-N aluminum;magnesium;silicate Chemical compound [Mg+2].[Al+3].[O-][Si]([O-])([O-])[O-] WMGSQTMJHBYJMQ-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- B32B27/08—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 synthetic resin
-
- 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
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/145—Carbon only, e.g. carbon black, graphite
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B2038/0052—Other operations not otherwise provided for
- B32B2038/0076—Curing, vulcanising, cross-linking
-
- 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
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber 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
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Laminated Bodies (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of macromolecules to heat film, preparation method and applications, belongs to technology field of membrane materials.A kind of macromolecule heating film, successively includes basis film, compliant conductive coating, quadric injection mould adhesive layer；The compliant conductive coating is that graphene conductive slurry, conductive black slurry, composite dispersing agent and stabilizer and manufactured mixture is added using aqueous polyurethane as resin matrix.A kind of macromolecule of the invention heats film, preparation method and applications, the thin film technique can significantly simplify the production assembly technology process of heating of plastic part, its can first plastic uptake the quadric injection mould in mould is integrally formed and then becomes heating of plastic component again, heating of plastic part technology is realized on the basis of not changing any assemble flow of original assembly line and technique, convenience more faster than tradition fitting heater strip or fitting heating membrane in blocks and preparation process is simple.
Description
Technical field
The invention belongs to technology field of membrane materials more particularly to a kind of macromolecule to heat film, preparation method and applications.
Background technique
In daily life, the component for needing to heat is both provided in many large scale equipments such as plastic automotive parts, it is traditional
Mode is using heater strip winding heating.But the defect of which is to heat relatively uneven, installation is inconvenient, starting voltage compared with
It is high.The heating method of another comparative maturity is the heating film mode of PI film, and which realization needs to exist using chemical etching
Conducting wire is etched on PI film, the production efficiency of heating film itself is low, and seriously polluted, the installation of PI film heating component is integrated to compare
Inconvenience, the assembly technology that can change original assembly line lead to a large amount of Change cost.
Summary of the invention
In view of the above problems, the present invention provides a kind of macromolecule heating film, preparation method and applications, this is thin
Film itself is used as heating element that can not change any assemble flow of original assembly line and technique on quadric injection mould to plastic components
On the basis of realize heating of plastic part technology.
The technical solution adopted by the invention is as follows:
A kind of macromolecule heating film, successively includes basis film, compliant conductive coating, quadric injection mould adhesive layer；It is described
Compliant conductive coating is that graphene conductive slurry, conductive black slurry, composite diffusion is added using aqueous polyurethane as resin matrix
Agent and stabilizer and manufactured mixture.
Preferably, the aqueous polyurethane, graphene conductive slurry, conductive black slurry, composite dispersing agent and stabilizer
Mass ratio are as follows: 100:0.2~0.8:1.2~5.8:0.05~0.2:0.01~0.2.
Preferably, the basis film is TPU film.
Preferably, the stabilizer is at least one of BYK-410 or aluminium-magnesium silicate.
Preferably, the composite dispersing agent is the mixing of the BYK-2012 and SOLSPERSE32500 of mass ratio 100:0.05
Object.
Preferably, the quadric injection mould adhesive layer is by will be prepared by Du Pont Bynel50E806 particle extrusion molding.
Specifically, extrusion condition are as follows:
Spout temperature: 160 DEG C；Second segment temperature: 210 DEG C；Third section temperature: 235 DEG C；4th Duan Wendu: 235 DEG C；
5th Duan Wendu: 235 DEG C；Latter end temperature: 235 DEG C；Die temperature: 235 DEG C.
Preferably, the preparation method of a kind of macromolecule heating film, including the following steps:
S1. the basis film is invested into mirror face stainless steel roller, quadric injection mould adhesive layer is invested into wool roller, heats mirror surface
Stainless steel riders temperature is heated wool roll temperature to 145~160 DEG C (150 DEG C), is then pasted with roller to 180~190 DEG C (185 DEG C)
Mode carries out thermal-adhering, obtains laminating film；
S2. compliant conductive coating is stirred into 20~25min (25min) at 2000rpm, then with 1250 mesh web coatable rollers
Compliant conductive coating is coated on the laminating film with the speed of 10m/min, under 150~160 DEG C (160 DEG C) toast 3~
5min (3min) carries out curing of coatings and heats film to get macromolecule.
Preferably, the pressure being bonded in the S1 is 100~110MPa (100MPa), the speed 5m/min of fitting, fitting
Interlayer adhesion is greater than 1.6N/mm.
Preferably, the coating density of coating described in the S2 is 5g/m2。
Preferably, application of a kind of macromolecule heating film in terms of plastic part heating.
The beneficial effects of the present invention are: a kind of macromolecule of the invention heats film, preparation method and applications, the film
Technology can significantly simplify the production assembly technology process of heating of plastic part, can the quadric injection mould integrated molding in mould again of first plastic uptake
And then become heating of plastic component, heating of plastic is realized on the basis of not changing any assemble flow of original assembly line and technique
Part technology, convenience more faster than tradition fitting heater strip or fitting heating membrane in blocks and preparation process is simple.
Specific embodiment
Embodiment of the present invention can be replaced by the difference of specific range based on the above technical solution,
Available numerous embodiment, therefore, several embodiments as described below are only merely the more excellent reality in numerous embodiment
Example is applied, any technology replacement done in above-mentioned technical proposal all belongs to the scope of protection of the present invention.
Embodiment 1
A kind of macromolecule heating film, successively includes TPU film, compliant conductive coating, quadric injection mould adhesive layer；It is described soft
The preparation of property conductive coating: firstly, the BYK-2012 of 5 parts by weight and the SOLSPERSE 32500 of 0.0025 parts by weight are stirred
It mixes；Secondly by it with the graphene conductive slurry of 0.2 parts by weight, the conductive black slurry of 1.2 parts by weight, 0.01 parts by weight
BYK-410 is added sequentially in the aqueous polyurethane of 100 parts by weight, stirring while adding, is stirred evenly to get compliant conductive painting
Layer.
The quadric injection mould adhesive layer is by squeezing out item for prepared by Du Pont Bynel50E806 particle extrusion molding
Part are as follows: spout temperature: 160 DEG C；Second segment temperature: 210 DEG C；Third section temperature: 235 DEG C；4th Duan Wendu: 235 DEG C；5th
Duan Wendu: 235 DEG C；Latter end temperature: 235 DEG C；Die temperature: 235 DEG C.
A kind of preparation method of macromolecule heating film, including the following steps:
S1. the basis film is invested into mirror face stainless steel roller, quadric injection mould adhesive layer is invested into wool roller, heats mirror surface
Stainless steel riders temperature heats wool roll temperature to 145 DEG C, then carries out thermal-adhering, the pressure of fitting in a manner of roller patch to 180 DEG C
For 105MPa, the speed 5m/min of fitting, it is bonded interlayer adhesion 1.8N/mm, obtains laminating film；
S2. compliant conductive coating is stirred into 20min at 2000rpm, then with 1250 mesh web coatable rollers with 10m/min's
Compliant conductive coating is coated on the laminating film by speed, and coating density is 5g/m2, 3min, which is toasted, at 150 DEG C is applied
Layer solidification heats film to get macromolecule.
Embodiment 2
A kind of macromolecule heating film, successively includes TPU film, compliant conductive coating, quadric injection mould adhesive layer；It is described soft
The preparation of property conductive coating: firstly, the BYK-2012 of 10 parts by weight and the SOLSPERSE 32500 of 0.005 parts by weight are stirred
It mixes；Secondly by it with the graphene conductive slurry of 0.5 parts by weight, the conductive black slurry of 3.5 parts by weight, 0.1 parts by weight
Aluminium-magnesium silicate is added sequentially in the aqueous polyurethane of 100 parts by weight, stirring while adding, is stirred evenly to get compliant conductive painting
Layer.
The quadric injection mould adhesive layer is by squeezing out item for prepared by Du Pont Bynel50E806 particle extrusion molding
Part are as follows: spout temperature: 160 DEG C；Second segment temperature: 210 DEG C；Third section temperature: 235 DEG C；4th Duan Wendu: 235 DEG C；5th
Duan Wendu: 235 DEG C；Latter end temperature: 235 DEG C；Die temperature: 235 DEG C.
A kind of preparation method of macromolecule heating film, including the following steps:
S1. the basis film is invested into mirror face stainless steel roller, quadric injection mould adhesive layer is invested into wool roller, heats mirror surface
Stainless steel riders temperature heats wool roll temperature to 150 DEG C, then carries out thermal-adhering, the pressure of fitting in a manner of roller patch to 185 DEG C
For 100MPa, the speed 5m/min of fitting, it is bonded interlayer adhesion 1.8N/mm, obtains laminating film；
S2. compliant conductive coating is stirred into 25min at 2000rpm, then with 1250 mesh web coatable rollers with 10m/min's
Compliant conductive coating is coated on the laminating film by speed, and coating density is 5g/m2, 3min, which is toasted, at 160 DEG C is applied
Layer solidification heats film to get macromolecule.
Embodiment 3
A kind of macromolecule heating film, successively includes TPU film, compliant conductive coating, quadric injection mould adhesive layer；It is described soft
Property conductive coating preparation: firstly, the BYK-2012 of 20 parts by weight and the SOLSPERSE of 0.01 parts by weight 32500 are stirred mixed
It is even；Secondly by it with the graphene conductive slurry of 0.8 parts by weight, the conductive black slurry of 5.8 parts by weight, 0.2 parts by weight
BYK-410 is added sequentially in the aqueous polyurethane of 100 parts by weight, stirring while adding, is stirred evenly to get compliant conductive painting
Layer.
The quadric injection mould adhesive layer is by squeezing out item for prepared by Du Pont Bynel50E806 particle extrusion molding
Part are as follows: spout temperature: 160 DEG C；Second segment temperature: 210 DEG C；Third section temperature: 235 DEG C；4th Duan Wendu: 235 DEG C；5th
Duan Wendu: 235 DEG C；Latter end temperature: 235 DEG C；Die temperature: 235 DEG C.
A kind of preparation method of macromolecule heating film, including the following steps:
S1. the basis film is invested into mirror face stainless steel roller, quadric injection mould adhesive layer is invested into wool roller, heats mirror surface
Stainless steel riders temperature heats wool roll temperature to 160 DEG C, then carries out thermal-adhering, the pressure of fitting in a manner of roller patch to 190 DEG C
For 110MPa, the speed 5m/min of fitting, it is bonded interlayer adhesion 1.8N/mm, obtains laminating film；
S2. compliant conductive coating is stirred into 22min at 2000rpm, then with 1250 mesh web coatable rollers with 10m/min's
Compliant conductive coating is coated on the laminating film by speed, and coating density is 5g/m2, 4min, which is toasted, at 155 DEG C is applied
Layer solidification heats film to get macromolecule.
Embodiment 4
A kind of macromolecule heating film, successively includes TPU film, compliant conductive coating, quadric injection mould adhesive layer；It is described soft
The preparation of property conductive coating: firstly, the BYK-2012 of 15 parts by weight and the SOLSPERSE 32500 of 0.0075 parts by weight are stirred
It mixes；Secondly by it with the graphene conductive slurry of 0.6 parts by weight, the silicon of the conductive black slurry of 4 parts by weight, 0.15 parts by weight
Sour magnalium is added sequentially in the aqueous polyurethane of 100 parts by weight, stirring while adding, is stirred evenly to get compliant conductive coating.
The quadric injection mould adhesive layer is by squeezing out item for prepared by Du Pont Bynel50E806 particle extrusion molding
Part are as follows: spout temperature: 160 DEG C；Second segment temperature: 210 DEG C；Third section temperature: 235 DEG C；4th Duan Wendu: 235 DEG C；5th
Duan Wendu: 235 DEG C；Latter end temperature: 235 DEG C；Die temperature: 235 DEG C.
A kind of preparation method of macromolecule heating film, including the following steps:
S1. the basis film is invested into mirror face stainless steel roller, quadric injection mould adhesive layer is invested into wool roller, heats mirror surface
Stainless steel riders temperature heats wool roll temperature to 150 DEG C, then carries out thermal-adhering, the pressure of fitting in a manner of roller patch to 185 DEG C
For 100MPa, the speed 5m/min of fitting, it is bonded interlayer adhesion 1.8N/mm, obtains laminating film；
S2. compliant conductive coating is stirred into 25min at 2000rpm, then with 1250 mesh web coatable rollers with 10m/min's
Compliant conductive coating is coated on the laminating film by speed, and coating density is 5g/m2, 3min, which is toasted, at 160 DEG C is applied
Layer solidification heats film to get macromolecule.
The present invention resulting macromolecule heating film and moulding are subjected to quadric injection mould and obtain automobile cup holder finished product, and it is commercially available
Sample 1 (tradition fitting heater strip finished product), commercially available sample 2 (tradition is bonded heating membrane finished product in blocks) carry out Contrast on effect, gained knot
Fruit is as shown in table 1 below.
1 test result of table
The invention is not limited to specific embodiments above-mentioned.The present invention, which expands to, any in the present specification to be disclosed
New feature or any new combination, and disclose any new method or process the step of or any new combination.
Claims (10)
1. a kind of macromolecule heats film, which is characterized in that successively viscous including basis film, compliant conductive coating, quadric injection mould
Tie layer；The compliant conductive coating is that graphene conductive slurry, conductive black slurry is added using aqueous polyurethane as resin matrix
Material, composite dispersing agent and stabilizer and manufactured mixture.
2. a kind of macromolecule as described in claim 1 heats film, which is characterized in that the aqueous polyurethane, graphene are led
Plasma-based material, conductive black slurry, composite dispersing agent and stabilizer mass ratio are as follows: 100:0.2~0.8:1.2~5.8:0.05~
0.2:0.01~0.2.
3. a kind of macromolecule as described in claim 1 heats film, which is characterized in that the basis film is TPU film.
4. a kind of macromolecule as described in claim 1 heats film, which is characterized in that the stabilizer is BYK-410 or silicon
At least one of sour magnalium.
5. a kind of macromolecule as described in claim 1 heats film, which is characterized in that the composite dispersing agent is mass ratio
The mixture of the BYK-2012 and SOLSPERSE 32500 of 100:0.05.
6. a kind of macromolecule as described in claim 1 heats film, which is characterized in that the quadric injection mould adhesive layer is to pass through
It will be prepared by Du Pont Bynel50E806 particle extrusion molding.
7. a kind of preparation method of macromolecule heating film as described in claim 1, characterized in that it comprises the following steps:
S1. the basis film is invested into mirror face stainless steel roller, quadric injection mould adhesive layer is invested into wool roller, heating mirror surface is stainless
Steel roll temperature heats wool roll temperature to 145~160 DEG C, then carries out thermal-adhering in a manner of roller patch, must paste to 180~190 DEG C
Close film；
S2., compliant conductive coating is stirred to 20~25min at 2000rpm, then with 1250 mesh web coatable rollers with 10m/min's
Compliant conductive coating is coated on the laminating film by speed, and 3~5min is toasted at 150~160 DEG C and carries out curing of coatings, i.e.,
Secure satisfactory grades sub- heating film.
8. a kind of preparation method of macromolecule heating film as claimed in claim 7, which is characterized in that be bonded in the S1
Pressure is 100~110MPa, the speed 5m/min of fitting, and fitting interlayer adhesion is greater than 1.6N/mm.
9. a kind of preparation method of macromolecule heating film as claimed in claim 7, which is characterized in that applied described in the S2
The coating density of cloth is 5g/m2。
10. a kind of application of the macromolecule heating film as described in any one of claims 1 to 9 in terms of plastic part heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910453357.8A CN110303739A (en) | 2019-05-28 | 2019-05-28 | A kind of macromolecule heating film, preparation method and applications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910453357.8A CN110303739A (en) | 2019-05-28 | 2019-05-28 | A kind of macromolecule heating film, preparation method and applications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110303739A true CN110303739A (en) | 2019-10-08 |
Family
ID=68075307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910453357.8A Pending CN110303739A (en) | 2019-05-28 | 2019-05-28 | A kind of macromolecule heating film, preparation method and applications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110303739A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104219797A (en) * | 2014-09-10 | 2014-12-17 | 浙江碳谷上希材料科技有限公司 | Graphene electrothermal film |
| CN105906832A (en) * | 2016-06-29 | 2016-08-31 | 德阳烯碳科技有限公司 | Preparation method of graphene-containing water-based electrothermal film |
| CN106082199A (en) * | 2016-06-21 | 2016-11-09 | 烟台市烯能新材料股份有限公司 | A kind of graphene composite film and preparation method thereof |
| CN108281216A (en) * | 2017-12-25 | 2018-07-13 | 常州二维碳素科技股份有限公司 | A kind of watersoluble plumbago alkene heat-resistant fireproof electrocondution slurry and its preparation method and application |
| CN109257839A (en) * | 2018-10-31 | 2019-01-22 | 宁波石墨烯创新中心有限公司 | A kind of Electric radiant Heating Film, preparation method and application |
-
2019
- 2019-05-28 CN CN201910453357.8A patent/CN110303739A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104219797A (en) * | 2014-09-10 | 2014-12-17 | 浙江碳谷上希材料科技有限公司 | Graphene electrothermal film |
| CN106082199A (en) * | 2016-06-21 | 2016-11-09 | 烟台市烯能新材料股份有限公司 | A kind of graphene composite film and preparation method thereof |
| CN105906832A (en) * | 2016-06-29 | 2016-08-31 | 德阳烯碳科技有限公司 | Preparation method of graphene-containing water-based electrothermal film |
| CN108281216A (en) * | 2017-12-25 | 2018-07-13 | 常州二维碳素科技股份有限公司 | A kind of watersoluble plumbago alkene heat-resistant fireproof electrocondution slurry and its preparation method and application |
| CN109257839A (en) * | 2018-10-31 | 2019-01-22 | 宁波石墨烯创新中心有限公司 | A kind of Electric radiant Heating Film, preparation method and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107708955A (en) | The manufacture method of fibre reinforced composites | |
| US20190284452A1 (en) | Low-temperature thermal laminating film and preparation method and application thereof | |
| CN104790254A (en) | Modified laminated paper and manufacturing method thereof | |
| CN102660217A (en) | Polyurethane moisture-curing hot melt coating glue, as well as preparation method and application thereof | |
| CN105143103B (en) | Carbon plate and compound carbon plate | |
| CN110303739A (en) | A kind of macromolecule heating film, preparation method and applications | |
| CN104549935B (en) | Coating film-forming methods and the manufacture method of fixing member | |
| CN101250819A (en) | Novel TPO painting and coating textile and preparing technique thereof | |
| CN105761776B (en) | It is a kind of for conductive silver paste resistant to bending of PTC polymer electric heating membranes and preparation method thereof | |
| CN113442518A (en) | Thermochromic composite material and preparation method thereof | |
| CN113352713A (en) | Resin film aerogel composite thermal insulation material bonded in viscous state and preparation method thereof | |
| CN101879805A (en) | Multilayer film production equipment and multilayer film production method | |
| JP3755029B2 (en) | Exothermic plywood and exothermic composite panel | |
| CN112852339B (en) | High-temperature-resistant release paper and preparation method and application thereof | |
| CN101835825A (en) | Method of bonding silicone rubber parts | |
| CN104861901A (en) | Organic-inorganic modified adhesive and preparation method thereof | |
| JPS6146306B2 (en) | ||
| TW201221337A (en) | Manufacturing method of continuously generating thin film | |
| CN113029400A (en) | Liquid crystal polymer stretching and pressure integrated sensor and preparation method thereof | |
| CN103287052B (en) | A kind of preparation method of tear-proof fireproof composite silicon rubber module | |
| CN110444382A (en) | Bonded permanent magnet and preparation method thereof | |
| TWI273025B (en) | Method for making a composite material | |
| US20190177911A1 (en) | Heat insulator | |
| CN114274689B (en) | Anti-stripping type composite packaging material gold stamping process | |
| CN114525035B (en) | High-thermal-conductivity silica gel, silica gel sleeve, high-thermal-conductivity silica gel embossing roller and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191008 |
|
| RJ01 | Rejection of invention patent application after publication |