CN109161355A - A kind of flocking hot melt film and application method - Google Patents
A kind of flocking hot melt film and application method Download PDFInfo
- Publication number
- CN109161355A CN109161355A CN201811093059.4A CN201811093059A CN109161355A CN 109161355 A CN109161355 A CN 109161355A CN 201811093059 A CN201811093059 A CN 201811093059A CN 109161355 A CN109161355 A CN 109161355A
- Authority
- CN
- China
- Prior art keywords
- flocking
- hot melt
- layer
- melt adhesive
- melt film
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/29—Laminated 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2475/00—Presence of polyurethane
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2475/00—Presence of polyurethane
- C09J2475/006—Presence of polyurethane in the substrate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a kind of flocking hot melt film and application method, the hot melt adhesive layer is made of TPU hot melt adhesive material, and TPU hot melt adhesive forms hot melt adhesive layer on the surface of release paper after squeezing out by extruder using casting films are squeezed out.The highly elastic layer is made of thermoplastic polyurethane elastomer rubber material, and thermoplastic polyurethane elastomer rubber forms highly elastic layer on the surface of hot melt adhesive layer after squeezing out by extruder using casting films are squeezed out.The flocking layer is that hot melt film is carried out flocking to highly elastic layer by flocking channel before highly elastic layer molding, forms flocking layer.Flocking hot melt film, is cut into the shape for needing flocking by a kind of flocking hot melt film provided by the invention and application method, is then fitted in the object surface to flocking by hot pressing mode, such mode simple process, equipment investment is low, and energy consumption is small.
Description
Technical field
The present invention relates to flocking technology field more particularly to a kind of flocking hot melt film and application methods.
Background technique
The principle of flocking is to make negative electrical charge on villus band, need using charge identical charges repel each other the physical characteristic that there is a natural attraction between the sexes
The object of flocking is wanted to be placed under zero potential or grounding requirement, by different current potential by the attraction of plant, perpendicular shape accelerates villus
It ascends to heaven onto the body surface for needing flocking, due to being coated with adhesive by plant, villus is just vertically sticked to by plant.
Currently, existing flocking mode mainly by passing through electrostatic side in the article surface coating adhesive for needing flocking again
Formula plants villus on the adhesive, such mode treat flocking object requirement it is too high (cannot be too big, shape cannot be too irregular
Deng), complex process, equipment investment is high, and energy consumption is high, and yield is low.
Summary of the invention
The purpose of the present invention is to solve disadvantage existing in the prior art, and a kind of flocking hot melt film that proposes and make
Use method.
To achieve the goals above, present invention employs following technical solutions:
A kind of flocking hot melt film, the flocking hot melt film include release paper, hot melt adhesive layer, highly elastic layer and flocking layer.
The hot melt adhesive layer is made of TPU hot melt adhesive material, and TPU hot melt adhesive passes through extruder using casting films are squeezed out
Hot melt adhesive layer is formed on the surface of release paper after extrusion.
The highly elastic layer is made of thermoplastic polyurethane elastomer rubber material, thermoplastic polyurethane elastomer rubber
Using casting films are squeezed out, highly elastic layer is formed on the surface of hot melt adhesive layer after squeezing out by extruder.
The flocking layer is that hot melt film is carried out flocking, shape to highly elastic layer by flocking channel before highly elastic layer molding
At flocking layer.
A kind of flocking hot melt film application method, including following making step:
S1, flocking hot melt film is cut into the shape for needing flocking.
S2, the flocking hot melt film after the completion of the cutting in S1 is fitted in the object surface to flocking by hot pressing mode,
Flocking can be completed.
Flocking hot melt film, is cut into the shape for needing flocking by a kind of flocking hot melt film provided by the invention and application method
Then shape is fitted in the object surface to flocking by hot pressing mode, such mode simple process, equipment investment is low, and energy consumption is small.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of flocking hot melt film proposed by the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, to this
Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not
For limiting the present invention.
Referring to Fig.1, a kind of flocking hot melt film, the flocking hot melt film include release paper 1, hot melt adhesive layer 2,3 and of highly elastic layer
Flocking layer 4.
Hot melt adhesive layer 2 is made of TPU hot melt adhesive material, and TPU hot melt adhesive is squeezed out using casting films are squeezed out by extruder
Hot melt adhesive layer 2 is formed on the surface of release paper 1 afterwards.
Highly elastic layer 3 is made of thermoplastic polyurethane elastomer rubber material, and thermoplastic polyurethane elastomer rubber is adopted
With casting films are squeezed out, highly elastic layer 3 is formed on the surface of hot melt adhesive layer 2 after squeezing out by extruder.
The flocking layer 4 is that hot melt film plants highly elastic layer 3 by flocking channel before highly elastic layer 3 forms
Suede forms flocking layer 4.
A kind of flocking hot melt film application method, including following making step:
S1, flocking hot melt film is cut into the shape for needing flocking.
S2, the flocking hot melt film after the completion of the cutting in S1 is fitted in the object surface to flocking by hot pressing mode,
Flocking can be completed.
Claims (6)
1. a kind of flocking hot melt film, which is characterized in that the flocking hot melt film includes release paper (1), hot melt adhesive layer (2), high resiliency
Layer (3) and flocking layer (4).
2. the hot melt adhesive layer (2) is made of TPU hot melt adhesive material, TPU hot melt adhesive passes through extruder using casting films are squeezed out
Hot melt adhesive layer (2) are formed on the surface of release paper (1) after extrusion.
3. the highly elastic layer (3) is made of thermoplastic polyurethane elastomer rubber material, thermoplastic polyurethane elastomer rubber
Glue forms highly elastic layer (3) on the surface of hot melt adhesive layer (2) after squeezing out by extruder using casting films are squeezed out.
4. the flocking layer (4) is that hot melt film carries out highly elastic layer (3) by flocking channel before highly elastic layer (3) molding
Flocking is formed flocking layer (4).
5. a kind of flocking hot melt film application method according to claim 1, which is characterized in that including following making step:
S1, flocking hot melt film is cut into the shape for needing flocking.
6.S2, the flocking hot melt film after the completion of the cutting in S1 is fitted in the object surface to flocking by hot pressing mode, i.e.,
Achievable flocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811093059.4A CN109161355A (en) | 2018-09-19 | 2018-09-19 | A kind of flocking hot melt film and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811093059.4A CN109161355A (en) | 2018-09-19 | 2018-09-19 | A kind of flocking hot melt film and application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109161355A true CN109161355A (en) | 2019-01-08 |
Family
ID=64879555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811093059.4A Pending CN109161355A (en) | 2018-09-19 | 2018-09-19 | A kind of flocking hot melt film and application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109161355A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109181563A (en) * | 2018-09-19 | 2019-01-11 | 湖南天希新材料有限公司 | A kind of flocking hot melt film and production technology |
| CN110170428A (en) * | 2019-05-25 | 2019-08-27 | 嘉兴美宝数码科技有限公司 | A kind of processing technology of flocking drop and automatic Pyrograph machine for the technique |
| US20210222029A1 (en) * | 2020-01-17 | 2021-07-22 | Spectro Coating Corporation | Bondable stretch flock composite materials |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101417580A (en) * | 2008-11-28 | 2009-04-29 | 江旺钱 | Heat binding flocking film and preparation method thereof |
| CN206913821U (en) * | 2017-07-13 | 2018-01-23 | 苍南县东辉实业有限公司 | A kind of flocking adhesive sticker |
| TW201811577A (en) * | 2016-09-20 | 2018-04-01 | 黃敏三 | Patterned heat transfer structure comprising an elastic layer, an adhesive layer, and a flocking layer |
-
2018
- 2018-09-19 CN CN201811093059.4A patent/CN109161355A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101417580A (en) * | 2008-11-28 | 2009-04-29 | 江旺钱 | Heat binding flocking film and preparation method thereof |
| TW201811577A (en) * | 2016-09-20 | 2018-04-01 | 黃敏三 | Patterned heat transfer structure comprising an elastic layer, an adhesive layer, and a flocking layer |
| CN206913821U (en) * | 2017-07-13 | 2018-01-23 | 苍南县东辉实业有限公司 | A kind of flocking adhesive sticker |
Non-Patent Citations (1)
| Title |
|---|
| 涂志刚 等: "《塑料软包装材料》", 31 July 2018, 文化发展出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109181563A (en) * | 2018-09-19 | 2019-01-11 | 湖南天希新材料有限公司 | A kind of flocking hot melt film and production technology |
| CN110170428A (en) * | 2019-05-25 | 2019-08-27 | 嘉兴美宝数码科技有限公司 | A kind of processing technology of flocking drop and automatic Pyrograph machine for the technique |
| CN110170428B (en) * | 2019-05-25 | 2022-04-19 | 嘉兴美宝数码科技有限公司 | Processing technology of flocking drop and automatic pyrograph machine used for processing technology |
| US20210222029A1 (en) * | 2020-01-17 | 2021-07-22 | Spectro Coating Corporation | Bondable stretch flock composite materials |
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| 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: 20190108 |
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| RJ01 | Rejection of invention patent application after publication |