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There are a lot of things made of paper. For example, paper bags, as well as cardboard boxes, paper cups, etc., are all made of paper.
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Hello, there are so many things made of paper, such as newspapers, books, cardboard boxes, calendars, etc.
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There are many kinds of things that can be made with paper, such as paper machines, paper flowers, paper boats, paper cuts, caterpillars, etc., all of which can be done in children's handicraft classes.
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The most classic is books, as well as various packaging boxes, disposable tableware, wet curtains for cooling, etc.
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Of course, there are many things made of paper, such as newspapers and notebooks, and of course there are many other things.
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The state can use paper as a currency, which can not only circulate at home, but also with foreign countries. Painters can draw on paper, engineers can use paper to plan blueprints, we financial personnel can print reports on paper, newspapers can print newspapers on paper, students can study on paper, and so ......on. In the end, the waste paper can be made into wool paper, which can still serve people.
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For example, we can origami all kinds of small animals, as well as make some well, tools used for more beautiful fans, and so on.
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For things made of paper, there are usually many products that are wrapped in paper bags.
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It's a lot to make it out of paper, but I won't, you have to ask someone who can do it.
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There are many paper cups, paper boxes, paper bags, toilet paper, paper towels, books, etc.
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The raw materials of papermaking are mainly plant fibers, and in addition to the three main components of cellulose, hemicellulose and lignin, there are other components with less content, such as resin, ash, etc., in addition to auxiliary components such as sodium sulfate. In addition to plant fibers, different fillers need to be added to the paper according to different paper materials.
Paper is used for writing, printing, printing, packaging, etc. Paper: A general term for paper. Paper is counted in sheets, so it is called. Paper is generally divided into: letterpress printing paper, newsprint, offset printing paper, coated paper, book cover paper, dictionary paper, copy paper, board paper, etc.
Paper is one of the four major elements of printing. At present, there are about the following types of paper used in publishing and printing in China: Dowling paper, molded paper, coated paper, coated paper, coated paper, Bible paper, and recycled paper.
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Paper, different from solid wood, metal as strong, it has the advantages of economy, lightness, environmental protection, comfort, etc., in industrial design, products made of paper have the advantages of environmental protection, economy, light weight, comfort and fashion, etc., the design of paper products will become a mainstream trend in future design.
Paper is a somewhat special material, it can be soft or rigid, salty or sweet, functional and innovative. Especially in the field of sustainable design, paper is a very good material.
Using paper instead of plastic products to create biodegradable daily necessities has always been an important way to answer environmental problems. Let's see, what good things can paper become?
Rest assured, the paper straw that makes people make trouble on the spot will never appear on the camera.
A razor with a paper content of 98%.
Disposable razors are a gadget, but the annual consumption is a staggering number, especially for hotels that provide disposable hygiene products, and the fear of discarded plastic products is more likely. Not long ago, the Japanese brand Kai designed a plastic-free razor to fundamentally solve the problem of liquid simplicity.
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1. Paper is the carrier of writing and printing, and can also be used for packaging, sanitation and other purposes, such as printing paper, carbon paper, toilet paper, tissue paper and so on. The invention of paper with irregular intersecting fibers originated in China.
2. The earliest paper was 2,200 years ago, and there was paper in the early Western Han Dynasty, but it was still very rough and not widely used. In 105 AD, after the improvement of Cai Lun in the Eastern Han Dynasty, it is considered to be the originator of modern papermaking.
3. The paper with a map of the Western Han Dynasty unearthed in Fangmatan, Tianshui, Gansu Province is the earliest pulp paper found in the world.
4. Papermaking is one of the four great inventions of ancient China, which, together with the compass, gunpowder and printing, provided the material and technological basis for the prosperity of ancient Chinese culture.
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The paper lantern is made as follows:
Tools Ingredients: 1 red square paper, 1 yellow square paper, scissors, double-sided tape, ribbons.
Steps: 1. Fold the red square paper with 2 cm wide sides inward up and down, and then spread it out to align the top and bottom and fold it evenly into a rectangle.
2. Fold the folded rectangle left and right into small squares, and use scissors to cut the place under the crease into a uniform tassel pattern.
3. Spread out all the cut squares, glue the sides without tassels on the left and right sides with double-sided tape, and the lantern shape will come out.
4. Cut the yellow square paper with scissors, cut a 2 cm strip, fold the rest of the paper 2 cm edge, and cut out the tassel with scissors under the crease of the 2 cm edge.
5. Glue the 2 cm strip with double-sided tape to one end of the lantern-shaped lantern just now, and the remaining yellow tassel is also glued to the other end of the lantern-shaped with double-sided tape.
6. Glue a small piece of thin ribbon to the end of the lantern without tassels with double-sided tape. So the lantern becomes.
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Paper is made from plant fibers. Paper is made of raw materials containing plant fibers through pulping, modulation, copying, processing and other processes, such as trees, bamboo, sugarcane, cotton, hemp, straw, etc., and the plant fibers of raw materials mainly contain cellulose, hemicellulose, lignin, resin, ash, etc. <
Paper is made from plant fibers. Paper is made of raw materials containing plant fibers through pulping, modulation, copying, processing and other processes, such as trees, bamboo, sugarcane, cotton, hemp, straw, etc., and the plant fibers of raw materials mainly contain cellulose, hemicellulose, lignin, resin, ash, etc.
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Paper is made of plant fibers. Paper production is divided into two basic processes: pulp and paper. Pulping is to use mechanical methods, chemical methods or a combination of the two to dissociate plant fiber raw materials into colored pulp or bleached pulp.
Papermaking is bent to make pulp fibers suspended in water, which are combined into paper sheets that meet various requirements through various processing. <
Paper is made of plant fibers. Paper production is divided into two basic processes: pulp and paper. Pulping is to use mechanical methods, chemical methods or a combination of the two methods to dissociate plant fiber raw materials into colored pulp or bleached pulp.
Papermaking is the combination of pulp fibers suspended in water through various processes to meet various requirements.
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