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Title:
CUSHIONING MATERIAL
Document Type and Number:
Japanese Patent JP2004091975
Kind Code:
A
Abstract:

To inexpensively provide a cushioning material having a new fiber assembly hardly causing setting without being restricted by the fiber length of the used vegetable fiber while using advantages caused by using the crimped vegetable fiber.

The cushioning material comprises the fiber assembly 2 obtained by assembling the crimped fiber-shaped vegetable fiber 1. The fiber assembly 2 comprises the vegetable fiber 1 having ≤20cm fiber length. In another aspect, the cushioning material comprises the fiber assembly 2 obtained by assembling and molding the crimped fiber-shaped vegetable fiber 1 with a resin adhesive, and an elastic foam stuck to the fiber assembly 2 so as to cover the assembly 2. The fiber assembly 2 can include the vegetable fiber 1 having ≤20cm fiber length.


Inventors:
OSHIMA YASUHIRO
Application Number:
JP2002255346A
Publication Date:
March 25, 2004
Filing Date:
August 30, 2002
Export Citation:
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Assignee:
MEIWA GRAVURE CO LTD
International Classes:
A47C27/12; B32B5/24; B68G3/06; D04H1/06; D04H1/425; (IPC1-7): D04H1/42; A47C27/12; B32B5/24; B68G3/06; D04H1/06
Attorney, Agent or Firm:
辻本 一義



 
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