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单词 vulcanized fiber
释义

vulcanized fiber


Thesaurus
Noun1.vulcanized fiber - a leatherlike material made by compressing layers of paper or clothfibre, fibercloth, fabric, textile, material - artifact made by weaving or felting or knitting or crocheting natural or synthetic fibers; "the fabric in the curtains was light and semitransparent"; "woven cloth originated in Mesopotamia around 5000 BC"; "she measured off enough material for a dress"

Vulcanized fiber


vulcanized fiber

[′vəl·kə‚nīzd ′fī·bər] (materials) A laminated plastic made by chemically treating layers of 100% rag-content paper to gelatinize the paper and fuse the layers into a solid mass; when dried under pressure, it forms a hard, tough material having good electrical properties along with mechanical strength and dimensional stability.

Vulcanized fiber

 

a material made by saturating several layers of paper base in a concentrated solution of zinc chloride (less often, a solution of sulfuric acid and calcium thiocyanate) and then pressing the layers together. The paper used has a weight of 65 to 90 g/m2 and is made from bleached rag, sometimes with cellulose added, or cellulose. The paper swells and partially dissolves when treated with zinc chloride; the mass made from the gluey fibers is pressed, then rinsed and dried. Vulcanized fiber is produced in the form of sheets ranging in thickness from 0.1 to 76 mm, tubes, and rods. It is easily machined and does not dissolve in kerosine, gasoline, alcohol, or acetone; however, it is soluble in strong acids, such as sulfuric acid, nitric acid, and hydrochloric acid. Vulcanized fiber is used as electrical and thermal insulation, as a lining material, and as a leather substitute. It may be embossed, stamped, or varnished, depending upon its use.

vulcanized fiber


  • noun

Synonyms for vulcanized fiber

noun a leatherlike material made by compressing layers of paper or cloth

Synonyms

  • fibre
  • fiber

Related Words

  • cloth
  • fabric
  • textile
  • material
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更新时间:2024/12/24 7:09:15