What are the characteristics of Baqiao paper

Characteristics of Baqiao paper:

1. Baqiao paper is dark yellow in color, and its surface is relatively flat, soft, and flaky, with a certain degree of strength.

2. The raw material is mainly hemp fiber, with a little ramie.

3, the average length of the fiber is about 1 mm, the vast majority of fibers for the irregular anisotropic arrangement, isotropic arrangement is found only in a few parts, also observed to be cut off, beat the collapse of the broom fiber.

Expanded Information:

1. The Origin of Baqiao Paper:

Baqiao paper is a kind of paper from the Western Han Dynasty. On May 8, 1957, when the Baqiao Brick and Tile Factory in the eastern suburb of Xi'an was taking soil, it found an earth chamber tomb no later than the era of Emperor Wu of the Western Han Dynasty, in which a bronze mirror was lined with fragments of hemp fiber paper.

Archaeologists carefully picked off the paper adhering to the bronze mirror, and found more than 80 pieces, the largest of which was about 10 centimeters in length and width, which experts named "Baqiao paper" and is now on display in the Shaanxi History Museum.

2, paper can be divided into: packaging paper, printing paper, industrial paper, office, cultural paper, living paper and specialty paper.

Packaging paper: whiteboard, white cardboard, kraft paper, kraft paper, corrugated paper, boxboard, tea board paper, parchment, chicken skin paper, cigarette paper, silicone greaseproof paper, paper cups (bags) raw paper, lamination paper, cellophane, oil-proof, moisture-proof paper, transparent paper, aluminum foil paper, trademarks, labels, paper, fruit sacks of paper, black cardboard, color cardboard, double-gray paper, gray paper;

Printing paper: coated paper, Newsprint, light coated paper, light paper, double-gummed paper, writing paper, dictionary paper, booklet paper, Dowling paper, beige Dowling paper, ivory Dowling paper;

Industrial paper (mainly refers to also be processed to make writing, packaging, and other special paper): release paper, carbon paper, insulating paper, filter paper, paper, test paper, capacitor paper, platen paper, dust-free paper, impregnated paper, sandpaper, rustproof paper;

Office, cultural paper: tracing, drawing paper, copy paper, art paper, copy paper, fax paper, printing paper, copy paper, photo paper, rice paper, thermal paper, color spray paper, film paper, sulfuric acid paper;

Life paper: toilet paper, facial tissue, napkins, diapers, sanitary napkins, wet wipes;

Specialty paper: decorative paper, watermarked paper, leatherette paper, gold and silver cardboard, patterned paper, Anti-counterfeiting paper.

Baidu Encyclopedia - Baqiao Paper