Manufacturing method of advertising lamp box fabric
A technology of advertising light box and production method, applied in the field of fabrics, can solve the problems of no production method and cumbersome production of light box cloth, and achieve the effects of shortening stirring time, improving stirring speed and convenient production.
Inactive Publication Date: 2018-10-23
海宁市博展经编有限公司
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Problems solved by technology
[0004] Although the light box cloth disclosed in this patent has strong tensile strength, there is no corresponding manufacturing method for the light box cloth, and the production is cumbersome. Therefore, it is necessary to design a manufacturing method for the advertising light box cloth
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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[0036] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0037] The making method of this advertisement light box cloth comprises the following steps:
[0038] a. Purchase the existing grid cloth on the market;
[0039]b. In parts by weight, weigh: 60-80 parts of polyvinyl chloride resin, 15-20 parts of epoxy resin, 6-12 parts of calcium carbonate, 22-30 parts of phthalate, 1 part of silicon dioxide powder -3 parts, 3-7 parts of epoxidized soybean oil, 2-4 parts of titanium dioxide and 0.5-1.5 parts of antibacterial agent are put into the mixing system for stirring, enter the internal mixer for initial plasticization, and then enter the open mixer for further plasticization , into the extruder for further uniform plasticization, and into the calender to press and calender to fo...
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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Abstract
The invention provides a manufacturing method of advertising lamp box fabric. The manufacturing method solves the technical problems that existing lamp box fabric has no corresponding manufacturing method, and manufacturing is complex. The manufacturing method of the advertising lamp box fabric comprises the following steps that a, existing gridding cloth in the market is purchased; b, 60-80 partsof polyvinyl chloride resin, 15-20 parts of epoxy resin, 6-12 parts of calcium carbonate, 22-30 parts of phthalic acid ester, 1-3 parts of silicon dioxide powder, 3-7 parts of epoxidized soybean oil,2-4 parts of titanium dioxide and 0.5-1.5 parts of an antibacterial agent are weighed according to weight parts to be put into a stirring system to be stirred, a mixture enters an internal mixer to be preliminarily plastified and enters an open mill to continue to be plastified, the mixture enters an extruder to be further uniformly plastified and enters a calendering machine for calendering forming, and PVC films are manufactured; c, the PVC films are attached to the upper side and the lower side of the gridding cloth through an attachment machine, and semi-finished advertising lamp box fabric is manufactured; and d, the semi-finished advertising lamp box fabric is subjected to hot setting through a setting machine, and the finished advertising lamp box fabric can be obtained. The manufacturing method has the advantage that manufacturing is convenient.
Description
technical field [0001] The invention belongs to the technical field of fabrics, and relates to a method for making advertising light box cloth. Background technique [0002] Light box advertisement is also known as "light box poster" or "Yingming poster". The outer frame of the light box is made of aluminum alloy or stainless steel, the surface of the box is made of plexiglass, and the interior is equipped with fluorescent tubes or neon tubes; it is used on roads, on both sides of streets, as well as film (drama) theaters, exhibition (marketing) clubs, commercial downtown areas, and stations. , airports, docks, parks and other public places. Light box cloth is a kind of light box signboard fabric composed of two layers of PVC and a layer of high-strength mesh cloth, also called Polaroid cloth, which is divided into two types: internal lighting and external lighting. The main production method is knife coating method , calendering method, pasting method. [0003] After sea...
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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IPC IPC(8): B29C69/00B29C47/00B29C43/24B29C63/02B29B7/16
CPCB29B7/16B29C48/0011B29C63/02B29C69/00G09F13/04
Inventor 金利强
Owner 海宁市博展经编有限公司