Title:
繊維状材料からウェブを形成する方法
Document Type and Number:
Japanese Patent JP7345004
Kind Code:
B2
Abstract:
Fibrous material webs and methods of making the fibrous material webs. Binderless webs can be formed in a continuous process where fiber material, such as glass is melted and formed into fibers. The fibers are formed into a web of binderless glass fibers or a web with a dry binder. The binderless web or the web with dry binder can be layered and/or the fibers that make up the web can be mechanically entangled, for example, by needling.
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Inventors:
Haley Glen
Goal David Jay
Pergran Michael Tea
Goal David Jay
Pergran Michael Tea
Application Number:
JP2022040079A
Publication Date:
September 14, 2023
Filing Date:
March 15, 2022
Export Citation:
Assignee:
Owens Corning Intellectual Capital Limited Liability Company
International Classes:
D04H1/4218; D04H1/4226; D04H1/46
Domestic Patent References:
| JP52124977A | ||||
| JP6249951B2 | ||||
| JP2014531526A | ||||
| JP2007512449A |
Foreign References:
| WO2005024107A2 | ||||
| WO2006059752A1 |
Attorney, Agent or Firm:
Shinichiro Tanaka
Hiroyuki Suda
Ichiro Kurasawa
Yasushi Yamamoto
Hiroyuki Suda
Ichiro Kurasawa
Yasushi Yamamoto