发明名称 |
RADIANT BARRIER PRODUCTS AND METHODS FOR MAKING SAME |
摘要 |
The method of this invention adheres a low emissivity radiant barrier material to an underlying lignocellulosic substrate within the primary manufacturing operation of the underlying lignocellulosic substrate. Thus, a - radiant barrier covered substrate is formed by integrally joining the radiant barrier covering to a mat of lignocellulosic material during consolidation thereof with a first adhesive bonding material to form an underlying substrate. The integral joining operation can, for example, be accomplished by bonding the radiant barrier covering to a lignocellulosic mat in a product formation press. This is typically accomplished using a second adhesive bonding material for adhesion of the radiant barrier material to the lignocellulosic mat, and a first adhesive bonding material for consolidating the lignocellulosic mat to form a lignocellulosic substrate. More specifically, this invention is directed to a method whereby a low emissivity radiant barrier material is joined in situ to a mat of lignocellulosic particles using a second adhesive material, during the consolidation of the lignocellulosic particles and a first adhesive bonding material to form an underlying substrate, an integral laminated radiant barrier covered lignocellulosic product being produced. |
申请公布号 |
CA2430980(A1) |
申请公布日期 |
2003.12.05 |
申请号 |
CA20032430980 |
申请日期 |
2003.06.04 |
申请人 |
LOUISIANA-PACIFIC CORPORATION |
发明人 |
RITTER, DAVID C.;TANZER, JAY |
分类号 |
B26F1/20;B27G11/00;B27N3/02;B27N3/06;B32B21/00;B32B21/14;B32B38/04;C08L97/00;D21J1/20;E04D12/00;(IPC1-7):B27N3/02 |
主分类号 |
B26F1/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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