Characteristics and application of the hottest por

2022-08-07
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Characteristics and application of hand-held paper bags

pasting hand-held paper bags is an ancient handicraft industry. However, in the post press process, most printers know how to make bookcases or cartons. However, they may not know much about the process of making portable paper bags without business income. Portable paper bags can be roughly divided into two categories: ordinary packaging bags and exquisite shopping bags. Ordinary packaging bags are always produced by the rotary printing bag making machine. It has the advantage of fast production efficiency, but the disadvantage is that the paper bag is rough and not delicate, so this kind of paper bag is mostly used in general commodity packaging. As for the exquisite shopping bags, they are printed in color on a single sheet of paper, mounted or gilded with PP, then produced by the bag factory with manual and semi-automatic machines, and finally tied with manual ropes as a handle to complete the paper bag. The utility model has the advantages that the paper bag can be made in any situation, while the disadvantage is that the production speed is slow. Most of these high-end shopping bags are used for packaging noble goods, or as gift bags. 4. If you find that the operating mechanism is not working well, or as advertising bags for various commercial activities, finally, these exquisite and beautiful paper bags have become handy shopping bags for young ladies

characteristics of shopping bags

environmental protection, beauty, refinement and durability

shopping bags should first be an extension of corporate image and commodity advertising strategy. Therefore, when making shopping bags, we must pay attention to environmental protection, beauty, refinement and durability. The structure is compact and does not take off the bottom and loose the handle. The "hot sol" is used to paste all parts of the shopping bag with the full-automatic bag making machine to form a compact structure. It is because it will never take off the bottom and loose the handle. Unlike the traditional hand-held paper bag post printing processing, it uses "white glue" to paste the bag body, and then uses manual threading and tying as the handle. Therefore, there are often mistakes in taking off the bottom and loose the handle. The paper bag surface has no creases, and the adhesion is accurate and beautiful. The shopping bag is made by the full-automatic bag making machine, so the bag surface has no creases. In addition, the hot-melt adhesive has strong adhesion and rapid drying, so the adhesion is accurate and beautiful. In traditional paper bag processing, the paper bag is folded and pasted manually, so there are broken lines on the bag surface, and the white glue dries and solidifies slowly. When it is too much, it will overflow and slide, so the bag shape is poor

vertical cotton rope handle. The diameter of the non perforated and non mandrel should be 2.5 times the diameter of the reinforcement. The knot is fixed with two pieces of heavy kraft paper with hot-melt glue, and then the kraft paper is fixed on the paper bag. The handle of the shopping bag is "vertical" and does not need to be perforated, and there is no protruding knot. The traditional handmade paper bag lifting handle is that the bag body is perforated first, and then the nylon rope is manually threaded through the knot, and the knot head is used to block the paper bag, so the knot head is easy to loosen or pull the rope hole of the paper bag when carrying objects. The overall structure is strengthened, and the packaging function is enhanced. The handle, kraft board, paper bag and bag bottom are integrated with thermosol, so the overall structure of the shopping bag is strengthened, and it can withstand more than 5 kg of items. In the traditional paper bag, the handle uses nylon knot head to clamp the bag body, and the top piece of the paper bag is not bonded to the bag body, so the material carrying capacity is weak. High quality and fast delivery. The automatic bag making operation is adopted, so the quality is good and stable. In particular, there is no need to manually thread a large knot as a handle, which shortens the production process of the feature film and makes the delivery time fast. The design specification and manufacturing principle of shopping bags are that the top edge of the paper bag shall be folded in 60mm to strengthen the grip. The width of the bottom edge of the paper bag is 15mm to strengthen the material bearing capacity of the bag bottom (the edge width is reduced by 15mm). The edge of the paper bag shall be 30mm, and it must be on the right to paste the bag automatically

when the shopping bag is finished, it should be set with Fold bag marks such as 2 pasting edges, 6 top edges and 6 bottom edges, so as to facilitate the correct forming of the paper bag. The size of the shopping bag should be in line with the number of paper to facilitate economic benefits. The paper thread direction shall be parallel to the "height" of the paper bag to facilitate the folding of the paper

ensure the durability of the bag while making the bag. The length of the paper bag is 180 ~ 350mm

paper bag width/60 ~ 160mm

paper bag height/270 ~ 450mm

paper thickness/about 100 ~ 150 pounds

handle selection/paper rope or cotton rope

common specifications

s type/full paper four open bag

size/length 18 × Width 7 × 27cm high

paper/15“ × 21”。

wire direction/parallel 31 × 43。

m type/chrysanthemum paper split bag

size/length 22 × Width 8 × 30cm high

paper/17“ × 25”。

wire direction/parallel 31 × 43。

l type/full paper split bag

size/length 27 × Width 10 × 38cm high

paper/21“ × 31”。

wire direction/parallel 43 × 31。

x type/chrysanthemum paper full open bag

size/length 32 × Width 10 × 45cm high

paper/25“ × 35”。

wire direction/parallel 25 × 35。

t type/full paper three open bag

size/length 24 × Width 10 × 24cm high

paper/15“ × 28”。

wire direction/parallel 31 × 43。

applicable paper:

kraft paper/kraft paper is tough. In color, it can be divided into white kraft paper, yellow kraft paper, two-color kraft paper and other paper types. In paper, it can be divided into pure Kraft and coated kraft. Basically, kraft paper from 80 to 120 pounds is suitable for making all kinds of shopping bags. Coated paper/coated paper is suitable for high-quality color printing, so art shopping bags are often made of 120 ~ 150 pounds of coated paper. Due to the low toughness of coated paper, PP film glazing is generally used to strengthen its toughness. Art paper/art paper is a vague term used to describe processed and dyed paper. Generally, art paper is stronger than coated paper, and the paper is diversified. Many art paper of 100 ~ 150 pounds are quite suitable for making shopping bags, but the paper cost is high. Special paper/for example: South Asia synthetic paper, 3M Tyvek paper, PP imitation kraft paper, etc

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