Production process of PVC (polyvinyl chloride) lamp-box fabric
A production process and technology of light box cloth, applied in the direction of layered products, synthetic resin layered products, chemical instruments and methods, etc., can solve the problems of general ink absorption performance of film and unsatisfactory plasticization, and achieve outstanding ink absorption performance. , the effect of low production cost and simple production process
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Example Embodiment
[0020] Example 1.
[0021] The production process of the PVC light box cloth in this embodiment includes a PVC base film production step, a PVC mask production step and a bonding step, which are specifically as follows.
[0022] In the PVC base film production step, the PVC base film is made of the following raw materials: 100 parts by weight of polyvinyl chloride resin, 18.5 parts by weight of calcium carbonate, 49 parts by weight of nano calcium, and weight 36 parts by weight of phthalates, 4.4 parts by weight of epoxy soybean oil, 5.5 parts by weight of liquid stabilizer, and 15 parts by weight of small ingredients. Among them, the liquid stabilizer is 1063 liquid stabilizer. The small material is a powder stabilizer, and the powder stabilizer is 5010 powder stabilizer.
[0023] The production steps of the PVC base film in this embodiment sequentially include the following steps.
[0024] (1) Mix polyvinyl chloride resin, calcium carbonate, nano-calcium, phthalate, epoxy soybean ...
Example Embodiment
[0043] Example 2.
[0044] The production process of the PVC light box cloth in this embodiment includes a PVC base film production step, a PVC mask production step and a bonding step, which are specifically as follows.
[0045] In the PVC base film production step, the PVC base film is made of the following raw materials: 100 parts by weight of polyvinyl chloride resin, 18 parts by weight of calcium carbonate, 50 parts by weight of nano calcium, and weight 50 parts by weight of phthalate, 3 parts by weight of epoxy soybean oil, 5 parts by weight of liquid stabilizer and 6 parts by weight of small ingredients. Among them, the liquid stabilizer is L-1406 liquid stabilizer. The small material is the color pigment.
[0046] The PVC base film of the present invention can be made of the following raw materials: 100 parts by weight of polyvinyl chloride resin, 18-23 parts by weight of calcium carbonate, 48-53 parts by weight of nano calcium, 28-55 parts by weight of phthalates, 3-5 part...
Example Embodiment
[0068] Example 3.
[0069] The production process of the PVC light box cloth in this embodiment includes a PVC base film production step, a PVC mask production step and a bonding step, which are specifically as follows.
[0070] In the PVC base film production step, the PVC base film is made of the following raw materials: 100 parts by weight of polyvinyl chloride resin, 20 parts by weight of calcium carbonate, 53 parts by weight of nano calcium, and weight 34 parts by weight of phthalate, 5 parts by weight of epoxy soybean oil, 6 parts by weight of liquid stabilizer, and 10 parts by weight of small ingredients. Among them, the liquid stabilizer is L-1406 liquid stabilizer or 1063 liquid stabilizer. The small material is a mixture of color pigment and titanium dioxide.
[0071] The PVC base film of the present invention can be made of the following raw materials: 100 parts by weight of polyvinyl chloride resin, 18-23 parts by weight of calcium carbonate, 48-53 parts by weight of na...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap