Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Production process of reflective thermal attachment film and special production line thereof

A production process and thermal film technology, which is applied in the field of reflective material manufacturing, can solve the problems of low acceptability of low-end users, high processing cost of reflective film, and reduced processing efficiency, so as to achieve considerable economic profits, improve processing efficiency and improve processing efficiency. Quality, the effect of saving material cost

Active Publication Date: 2014-01-22
HANGZHOU CHINASTARS REFLECTIVE MATERIAL
View PDF5 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Processing reflective film in this way not only needs to be equipped with operators in each process, but also the inconsistent processing efficiency of each process will lead to a sharp drop in overall processing efficiency, high energy consumption, and low processing efficiency, resulting in high processing costs for reflective films. Low acceptability compared to low-end users

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Production process of reflective thermal attachment film and special production line thereof
  • Production process of reflective thermal attachment film and special production line thereof
  • Production process of reflective thermal attachment film and special production line thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-1

[0017] Embodiment 1-1: with reference to the attached figure 1 . A production line for reflective heat sticking film, comprising a composite glue coating mechanism 1, a plant mechanism 3, a transfer composite mechanism 4 and a composite mechanism 5 installed on a production line frame; the front part of the composite glue coating mechanism 1 is provided with an installation anti The rotating roller 6 of the mucous membrane 12 is provided with a drying device 2 and a guide roller 7 at the rear; the composite glue coating mechanism 1 includes a bottom roller 13 and a glue leakage box 14 and a flat scraper 15 installed on the top of the bottom roller 13; Composite glue 16 is housed in the leakage glue box 14; When the described anti-adhesive film 12 was around the bottom of the leakage glue box 14, the composite glue 16 leaked onto the surface of the anti-adhesion film 12; the composite glue 16 on the surface of the anti-adhesion film 12 Under the action of the scraper 15, it is...

Embodiment 1-2

[0018] Embodiment 1-2: with reference to attached figure 1 . Utilize the production line described in embodiment 1-1, process the production technology of reflective thermal film, comprise once completing following steps on above-mentioned production line:

[0019] ① One end of the anti-adhesive film 12 on the rotating roller 6 passes through the bottom roller 13 of the compound glue coating mechanism 1, and the compound glue 16 in the leakage box 14 above the bottom roller 13 leaks onto the anti-stick film 12 wound on the bottom roller 13 , when the anti-adhesive film 12 is transmitted with the rotation of the bottom roller 13, due to the effect of the flat scraper 15 above the bottom roller 13, the composite glue 16 is evenly laid on the surface of the anti-adhesive film 12 to form a composite adhesive layer;

[0020] ②The anti-adhesive film 12 that has been coated enters the drying tunnel 20 in the drying equipment 2 under the guidance and traction of the guide roller 7, a...

Embodiment 2-1

[0023] Embodiment 2-1: refer to the attached figure 2 . On the basis of Example 1-1, in the reflective thermal film production line, the composite glue coating mechanism 1 can also be another structure, that is, it includes a bottom roller 13, a scraper wheel 19 and a roller equipped with a composite glue 16. Glue groove 18; Glue groove 18 is arranged on the side top of bottom roller 13, and glue groove 18 bottom openings; Scraper wheel 19 is positioned at bottom roller 13, and is set correspondingly with bottom roller 13; Pass between the bottom roller 13 and the scraper wheel 19, and under the action of the scraper wheel 19 and the bottom roller 13, the composite glue 16 is evenly laid on the release film 12; the composite glue 16 is made of oily acrylic pressure-sensitive adhesive , solvent, color paste, filler and curing agent mixed uniformly to obtain the glue mixture; the guide roller 7 can be a plurality, and is arranged symmetrically at the front and the rear of the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a production process of a reflective thermal attachment film. The production process comprises the following steps: firstly coating a composite adhesive on an anti-adhesion film through a composite adhesive coating mechanism and then feeding into a drying tunnel for drying; performing first compounding with a bead implanted film through a rubber roll and a steel roll; performing second compounding on the composite bead implanted film and the adhesive film through a rubber roll and a steel roll; coiling after the two compounding steps to obtain a finished product. According to the production line, automatic feeding of the anti-adhesion film, the composite bead implanted film and the like is realized by using mechanisms such as each bottom roll and guide roll, and continuous automatic machining is realized on the same production line. By using the production process and the production line of the reflective thermal attachment film, firstly the machining process is simplified and the machining cost is effectively reduced, secondly the machining efficiency and the machining quality are also effectively improved while automatic machining is realized and a large amount of cost such as labor cost is saved, and thirdly automatic stripping and recovery of the anti-adhesion film are realized, the recycling is facilitated, a large amount of material cost is saved, and considerable economic profit is brought to manufacturers.

Description

technical field [0001] The invention relates to a method for manufacturing a reflective material, in particular to a production process and a special production line for manufacturing and processing a reflective thermal film with a reflective effect. Background technique [0002] At present, in the reflective film manufacturing industry, the processing of reflective film is basically similar. For example, CN1854773A's "Reflective Film Glass Beads Single Layer Coplanar Plant Production Process" etc., roughly includes plant, bead clearing, pre-coating focusing layer, coating Focusing layer resin and other processes. But at present, these processes are carried out separately. When processing, firstly, the beads need to be planted, and the glass beads are arranged on the PET film through a single layer of adhesive (in order to prevent the glass beads from falling, they need to enter the drying tunnel for a second time. curing), coating a layer of aluminum on the hemispherical s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G02B5/12B32B7/12
Inventor 王世杰
Owner HANGZHOU CHINASTARS REFLECTIVE MATERIAL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com