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PVC transfer printing composite tablecloth and manufacturing method thereof

A technology of transfer printing and PVC film, applied in the field of tablecloth, can solve the problems of hot indentation, discoloration, fading, etc., and achieve the effect of good water and alkali resistance, improved service life and firm surface pattern

Inactive Publication Date: 2019-09-06
FOSHAN WELL PLASTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. Because the printing is exposed to the outside air and is oxidized, it is prone to color loss, discoloration and fading; 2. The surface is scratched and damaged during transportation and sales; 3. The high temperature resistance needs to be further improved. Heat indentation and thermoplastic deformation occur when objects come into contact

Method used

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  • PVC transfer printing composite tablecloth and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A PVC transfer printing composite tablecloth, comprising a base cloth layer, a middle PVC film layer, a surface PVC film layer and an ink layer;

[0032] The base fabric layer adopts non-woven fabric.

[0033] According to parts by weight, the raw materials of the middle PVC film layer are: 100 parts of PVC resin, 30 parts of plasticizer, 5 parts of heat stabilizer, 4 parts of antioxidant, and 6 parts of intermediate functional additives;

[0034] The intermediate functional additives are 3 parts of soybean oil, 1 part of titanium dioxide, 1 part of benzyl silicone oil, 4 parts of urea-formaldehyde resin and 2 parts of styrene-acrylic emulsion.

[0035] The urea-formaldehyde resin improves the viscosity of the middle PVC film layer, and the addition of phenylmethyl silicone oil increases the waterproofness and viscosity of the middle PVC film layer, prevents the peeling of the surface PVC film layer, and the addition of titanium dioxide has a certain effect on the middl...

Embodiment 2

[0046] The technical solution of this embodiment is basically the same as that of Embodiment 1, and the similarities will not be repeated, and the difference is:

[0047] A PVC transfer printing composite tablecloth, comprising a base cloth layer, a middle PVC film layer, a surface PVC film layer and an ink layer;

[0048] According to parts by weight, the raw materials of the middle PVC film layer are: 100 parts of PVC resin, 40 parts of plasticizer, 10 parts of heat stabilizer, 8 parts of antioxidant, and 12 parts of intermediate functional auxiliary agent;

[0049] The raw materials of the surface PVC film layer are: 100 parts of PVC resin, 60 parts of plasticizer, 6 parts of heat stabilizer, 8 parts of antioxidant, and 12 parts of surface functional additive;

[0050] The raw materials of the ink layer are: 100 parts of polyurethane resin, 10 parts of antioxidant, 10 parts of defoamer, 8 parts of silicone leveling agent, 15 parts of colorant and 12 parts of ink functional ...

Embodiment 3

[0055] A PVC transfer printing composite tablecloth, in parts by weight, the raw materials of the middle PVC film layer are: 100 parts of PVC resin, 35 parts of plasticizer, 6.5 parts of heat stabilizer, 5 parts of antioxidant, and 8 parts of intermediate functional additives;

[0056] The raw materials of the surface PVC film layer are: 100 parts of PVC resin, 54 parts of plasticizer, 5 parts of heat stabilizer, 6 parts of antioxidant, and 8 parts of surface functional additive;

[0057]The raw materials of the ink layer are: 100 parts of polyurethane resin, 7 parts of antioxidant, 7 parts of defoamer, 6 parts of silicone leveling agent, 12 parts of colorant and 8 parts of ink functional additive.

[0058] The intermediate functional additives are 4 parts of soybean oil, 1.3 parts of titanium dioxide, 2 parts of benzyl silicone oil, 5 parts of urea-formaldehyde resin and 3 parts of styrene-acrylic emulsion;

[0059] The surface functional additives are 4 parts of anti-wear ag...

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Abstract

The invention discloses a PVC transfer printing composite tablecloth and a manufacturing method thereof. The PVC transfer printing composite tablecloth is provided with a structure of four layers which are a base cloth layer, an intermediate PVC film layer, a surface PVC film layer and an ink layer. The addition of functional additives to all the layers effectively improves the performance of thelayers of the composite tablecloth and improves the service life of the composite tablecloth. Moreover, the composite tablecloth is firm in surface pattern and good in water and alkali resistance.

Description

technical field [0001] The invention relates to the technical field of tablecloths, in particular to a PVC transfer printing composite tablecloth and a manufacturing method thereof. Background technique [0002] PVC (polyvinyl chloride) tablecloth is a kind of daily necessities. The existing PVC tablecloth is generally made of PVC film and non-woven fabric through glue bonding. It is mainly used for laying dining tables, traveling floors, etc. It is easy to clean and convenient practical. Especially for the protection of marble and glass worktops, solid and painted tabletops. [0003] Common tablecloths include pure transparent type, frosted type and printed type. The forming method is: multi-layer PVC film is formed by thermal bonding of synthetic glue, and the printed type is directly printed on the outermost layer of PVC. on the outer surface of the film. [0004] However, the composite tablecloth has the following problems during use: [0005] 1. Because the printing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L91/00C08L83/04C08L61/24C08K3/22C08J5/18C09D11/102C09D11/03B32B27/06B32B27/12B32B27/18B32B27/22B32B27/30B32B5/02B32B33/00B32B37/06B32B38/14
CPCB32B5/022B32B27/08B32B27/12B32B27/18B32B27/22B32B27/304B32B33/00B32B37/06B32B38/145B32B2255/10B32B2255/26B32B2307/714B32B2307/7265C08J5/18C08J2327/06C08J2491/00C08K2003/2241C09D11/03C09D11/102
Inventor 朱卫忠
Owner FOSHAN WELL PLASTICS
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