Invention Grant
US09205457B2 Method of working a work piece with a coating of a lignin-derived substance, wooden element with a coating of such lignin-derived substance, and structures, interior or exterior, with such wooden element
有权
用木质素衍生物质的涂层，具有这种木质素衍生物质的涂层的木质元件以及内部或外部的这种木质元件的结构来加工工件的方法
- Patent Title: Method of working a work piece with a coating of a lignin-derived substance, wooden element with a coating of such lignin-derived substance, and structures, interior or exterior, with such wooden element
- Patent Title (中): 用木质素衍生物质的涂层，具有这种木质素衍生物质的涂层的木质元件以及内部或外部的这种木质元件的结构来加工工件的方法
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Application No.: US13824213Application Date: 2011-09-15
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Publication No.: US09205457B2Publication Date: 2015-12-08
- Inventor: Leif Hansen
- Applicant: Leif Hansen
- Applicant Address: DK Silkeborg
- Assignee: TOOLING INVEST A/S
- Current Assignee: TOOLING INVEST A/S
- Current Assignee Address: DK Silkeborg
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Priority: EP10177095 20100916
- International Application: PCT/EP2011/066016 WO 20110915
- International Announcement: WO2012/035104 WO 20120322
- Main IPC: B05D7/08
- IPC: B05D7/08 ; B27K3/15 ; B05D3/02 ; B05D7/06 ; C09D197/00 ; C08L97/00 ; B05D3/12
Abstract:
The invention relates to a method of working the surface of an edge or pattern on a work piece made, at least partly, of a wooden material. The method comprising a primary production step of processing the work piece by shaping said edge or pattern on the work piece. The primary production step further comprises applying a coating of phenylpropanoid polymer to said shaped edge or pattern, said coating being a surplus to any phenylpropanoid polymer present in the wooden material before applying the coating, and heating and mechanically working said edge or pattern, resulting in respectively the coating of phenylpropanoid polymer hardening during polymerization and a finished surface of said edge or pattern on the work piece.
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