Yuexi mulberry Paper

Yuexi Mulberry Paper is a special paper made from more than 30 traditional hand-made crafts using mulberry skin grown mainly from Maojianshan Township in Yuexi County, Anhui Province. Yuexi County has a long history of producing mulberry paper, which has a history of more than 1,700 years. Yuexi mulberry paper texture fiber is fine, the texture is clear, the hundred folds are not damaged, the light is not slippery, the water absorption is strong, the color is white, the ink rhyme is clear, and it is not rotted. The authentic Yuexi mulberry paper mulberry fiber content is not less than 80%, and can also be matched according to the contract requirements or the buyer's special requirements. The ratio can also be matched according to the contract requirements or the buyer's special requirements. Nowadays, it is mainly used for painting and calligraphy, restoration of classics, wallpapers and cultural handicrafts in the traditional sheds.

There are many areas in the country that produce mulberry paper. In Xinjiang, Hebei, Shandong, Northeast, Zhejiang, Qixian, Xuancheng and other places, mulberry paper is produced. Compared with mulberry paper in these areas, Yuexi Sang Paper has the following advantages: 1. Ordinary mulberry paper is mostly acidic due to local water sources, auxiliary materials and production methods. The pH value of Yuexi mulberry paper is between 7 and 8. The paper has strong insect resistance and no rot. Long-term preservation. 2, ordinary mulberry paper is modern mechanized production, mulberry fiber after machine cutting and grinding, the fiber is very short, has lost the longer characteristics of mulberry fiber; Yuexi mulberry paper is pure hand-made stone smashing, long fiber is not destroyed, It has higher folding resistance, greater tensile strength, moderate stretchability, and similar longitudinal and transverse tear values. It can resist the deformation of paper caused by excessive changes in weather and humidity. This is not comparable to other mulberry papers. The advantage is that it can be used as an ancient building shack wall decoration process and ancient cultural relics restoration paper, which can guarantee the restoration of the original calligraphy and painting and the ancient architectural process to the greatest extent and preserve it for a long time. The quality characteristics of Yuexi Mulberry paper are formed from the mulberry skin raw materials, mountain spring water and ancient production techniques from Maojianshan Township. It is a mulberry bark grown in Maojianshan Township, Yuexi County, Anhui Province. The spring water, after special formulation, under the strict technical supervision, the paper-like cultural paper produced by the traditional ancient method manual end curtain papermaking process that has been passed down for thousands of years is the skill of inheriting the millennium and insists on the quality first. The idea is to produce the unique Yuexi Mulberry paper that modern mechanized products cannot imitate.

Yuexi Mulberry Paper Quality Technical Requirements I. Raw materials require mulberry trees grown in Maojianshan Township, Yuexi County, and select the third layer of phloem tissue of no more than three years of growth. Second, the processing technology process: peeling - soaking - cooking - suede - suede - washing skin - peeling skin - picking leather - rinsing - beating - bag material - fishing paper - paper - baking paper - crepe paper - knife paper - Whole paper. Process points: 1. Cooking: The mulberry is about one kilogram, and the paper is cooked for one day to make it soft and black. 2. 3. Beating: Stone shovel and skin shovel are beaten separately. Hammer the mulberry into a velvety shape and make pulp. 4. Paper-feeding: When you use paper, you need to make the paper curtains thick and even, and make paper at one time. 5. Baked paper: The baking wall should be evenly heated. Use a loose brush to flatten the paper against the baking wall. The paper should not be broken. Third, the quality characteristics 1. Sensory features: the paper is beige, no smell, feels soft and tough, the paper surface is flat, looming bamboo curtain and mulberry fiber, the paper edge is not cut. 2. Degree longitudinal ≥ 293 Lateral ≥ 106 tear degree Longitudinal mN ≥ 371 Horizontal mN ≥ 8556 Surface pH value - 7.0-8.07 Fiber analysis - Fiber is slender, fiber wall thickness is small, fiber composition is uniform, a small amount of film can be seen Fragments, basically in line with the characteristics of mulberry paper fibers. 3. Safety and other quality technical requirements: Product safety and other quality technical requirements must comply with relevant national regulations.

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Producers within the scope of the production area of ​​Yuexi Mulberry Paper may apply to the Yuexi County Market Supervision Administration of Anhui Province for the use of the “Special Mark for Geographical Indication Products”, which shall be reviewed by the Anhui Provincial Bureau of Quality and Technical Supervision and submitted to the General Administration of Quality Supervision, Inspection and Quarantine for approval. announcement.