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A NEW MATERIAL, A NEW AND IMPROVED LAYERED OR LAMINATED MATERIAL, FORMWORK AND OR CONSTRUCTION ELEMENT

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国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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The invention relates to a method of making a paper product 10, 10.01 to 10.14, wherein the method includes the step of adding natural reinforcing material (31, 31.1, 51, 51.1, 61, 61.1, 71, 71.1) to one of: a) a layer of pulp as it exits or after it exits from a layer formation process or apparatus; or b) a tank 20, 20.1, 20.2 of pulp prior to it exiting from a layer formation process or apparatus; or c) a combination of a) and b). Additionally, the invention relates to paper products made by this process. The present invention also provides a multi-layered material 2.10, 2.10", 2.10.1, 2.100 to 2.1600, and 100 to1900, and a layer treatment of a layer or layers of a multilayered material, and a multilayered material which has had such a layer or layers treated by such a layer treatment.
提供机构:
国家林业和草原科学数据中心
创建时间:
2023-02-12
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