公开(公告)号：FI124047B

公开(公告)日：2014-02-14

申请号：FI20070487

申请日：2007-06-19

Applicant: STORA ENSO OYJ

Inventor： PYNNOENEN JANNE ,  KANKKUNEN MIKA ,  PAENKAELAEINEN SAKU ,  SILEN JOUKO ,  LAITINEN RISTO ,  LINDELL HENRY

IPC: B27K5/00 ,  B27K3/34

公开(公告)号：EP3294549A1

公开(公告)日：2018-03-21

申请号：EP16792268

申请日：2016-05-04

Applicant: STORA ENSO OYJ

Inventor： PYNNOENEN JANNE ,  MAYES DUNCAN

IPC: B32B21/08 ,  B27K3/12 ,  B27K5/00 ,  B27N7/00 ,  B29C70/12 ,  C08J5/06 ,  D21H11/18

CPC classification number: B32B21/08 ,  B05D7/06 ,  B27K5/0085 ,  B27N7/00 ,  B27N7/005 ,  B29C70/12 ,  B32B27/308 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B2262/062 ,  B32B2264/062 ,  B32B2307/732 ,  B32B2307/734 ,  D21H11/18

Abstract: The present invention relates to a composite product comprising a thermally modified solid wood component coated with a layer of a composite material which composite material comprises thermally modified cellulosic material and a polymer. The invention also relates to a process for producing said composite product.

公开(公告)号：FI20070487A

公开(公告)日：2008-12-20

申请号：FI20070487

申请日：2007-06-19

Applicant: STORA ENSO OYJ

Inventor： PYNNOENEN JANNE ,  KANKKUNEN MIKA ,  PAENKAELAEINEN SAKU ,  SILEN JOUKO ,  LAITINEN RISTO ,  LINDELL HENRY

IPC: B27K20060101

Abstract: The invention relates to a method for treating thermally modified wood, to thermally modified wood treated according to the method and the use of resins as the protective agent for thermally modified wood. According to the invention, on the wood there is applied a liquid resin-based protective agent, which is dried and/or hardened, so that there is obtained a transparent protective surface for protecting the wood against the effects of weather. The protective agent can be phenol formaldehyde resin, melamine formaldehyde resin or urea formaldehyde resin, which is applied on the wood as an aqueous solution and dried by means of heat. Resin decreases the absorption of water in the wood and reduces the cracking of wood. Particularly phenol formaldehyde resin also prevents the wood from turning gray in the open air.

公开(公告)号：FI20070487A0

公开(公告)日：2007-06-19

申请号：FI20070487

申请日：2007-06-19

Applicant: STORA ENSO OYJ

Inventor： PYNNOENEN JANNE ,  KANKKUNEN MIKA ,  PAENKAELAEINEN SAKU ,  SILEN JOUKO ,  LAITINEN RISTO ,  LINDELL HENRY

IPC: B27K20060101

Abstract: The invention relates to a method for treating thermally modified wood, to thermally modified wood treated according to the method and the use of resins as the protective agent for thermally modified wood. According to the invention, on the wood there is applied a liquid resin-based protective agent, which is dried and/or hardened, so that there is obtained a transparent protective surface for protecting the wood against the effects of weather. The protective agent can be phenol formaldehyde resin, melamine formaldehyde resin or urea formaldehyde resin, which is applied on the wood as an aqueous solution and dried by means of heat. Resin decreases the absorption of water in the wood and reduces the cracking of wood. Particularly phenol formaldehyde resin also prevents the wood from turning gray in the open air.