PVC (polyvinyl chloride) advertisement template and preparation method thereof
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A technology of PVC resin powder and template, applied in the field of advertising template, can solve the problems of application limitation, poor impact resistance, etc.
Inactive Publication Date: 2017-01-25
江苏旺科新材料有限公司
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Problems solved by technology
[0002] With people's recognition of PVC products, as well as the enhancement of environmental awareness and tree protection awareness, the market demand for PVC advertising templ...
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
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Embodiment 1
[0076] Embodiment 1, a PVC advertising template, the template is made of the following raw materials in weight ratio:
[0077] PVC resin powder 60;
[0078] PVC recycled material 20;
[0079] Active Light Calcium Carbonate 30;
[0080] Composite stabilizer 2.5;
[0081] Foam regulator 5;
[0082] Composite blowing agent 1.2;
[0083] Plasticizer 0.2;
[0084] Lubricant 0.7;
[0085] Titanium dioxide 0.3;
[0086] Brightener 0.01;
[0087] The composite foaming agent is formed by mixing an inorganic foaming agent and an organic foaming agent;
[0088] The lubricant is formed by mixing PE wax, stearic acid and internal lubricant ZB-60.
Embodiment 2
[0089] Embodiment 2, a PVC advertising template, the template is made of the following raw materials in weight ratio:
[0090] PVC resin powder 90;
[0091] PVC recycled material 50;
[0092] Active Light Calcium Carbonate 60;
[0093] Composite stabilizer 4;
[0094] Foam regulator 12;
[0095] Composite blowing agent 2.25;
[0096] Plasticizer 0.6;
[0097] lubricant 1.5;
[0098] Titanium dioxide 1;
[0099] Brightener 0.04;
[0100] The composite foaming agent is formed by mixing an inorganic foaming agent and an organic foaming agent;
[0101] The lubricant is formed by mixing PE wax, stearic acid and internal lubricant ZB-60.
Embodiment 3
[0102] Embodiment 3, a PVC advertising template, which is made of the following raw materials in weight ratio:
[0103] PVC resin powder 70;
[0104] PVC recycled material 30;
[0105] Active Light Calcium Carbonate 40;
[0106] Composite stabilizer 3;
[0107] Foam regulator 6;
[0108] Composite blowing agent 1.5;
[0109] Plasticizer 0.3;
[0110] Lubricant 0.9;
[0111] Titanium dioxide 0.5;
[0112] Brightener 0.01;
[0113] The composite foaming agent is formed by mixing an inorganic foaming agent and an organic foaming agent;
[0114] The lubricant is prepared by mixing PE wax, stearic acid and internal lubricant ZB-60 in a mass ratio of 8:6:6.
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Abstract
The invention provides a PVC (polyvinyl chloride) advertisement template. The PVC advertisement template is prepared from, by weight, 60-90 parts of PVC resin powder, 20-50 parts of PVC reclaimed materials, 30-60 parts of active light calcium carbonate, 2.5-4 parts of compound stabilizer, 5-12 parts of foaming control agent, 1.2-2.25 parts of compound foaming agent, 0.2-0.6 part of plasticizer, 0.7-1.5 parts of lubricant, 0.3-1 part of titanium dioxide and 0.01-0.04 part of brightening agent, wherein the compound foaming agent is formed by mixing an inorganic foaming agent with an organic foaming agent, and the lubricant is formed by mixing PE wax, stearic acid and an internal lubricant ZB-60. The invention further provides a preparation method of the PVC advertisement template. The PVC advertisement template and the preparation method thereof have the advantages that since the PVC reclaimed materials are used as one of main raw materials, turning waste into wealth, production cost reduction and energy saving are achieved, hardness and weather fastness of the PVC advertisement template are improved, the number of recycling times can be increased and reach more than 35, and the PVC advertisement template is smooth and attractive in surface; the preparation method is easy to operate.
Description
technical field [0001] The invention relates to an advertisement template, in particular to a PVC advertisement template and a preparation method thereof. Background technique [0002] With people's recognition of PVC products, as well as the enhancement of environmental awareness and tree protection awareness, the market demand for PVC advertising templates is also increasing. However, the existing PVC advertising templates generally have disadvantages such as poor impact resistance and brittleness. , making it limited in application. Contents of the invention [0003] The technical problem to be solved by the present invention is to propose a PVC advertising template with good hardness, strong rigidity and long service life in view of the deficiencies of the prior art. [0004] The present invention also provides a preparation method of the aforementioned PVC advertisement template. [0005] The technical problem to be solved in the present invention is achieved throug...
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
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Application Information
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