发明名称 BUBBLING-RESISTANT LAMINATE SHEET AND BUBBLING-RESISTANT LAMINATE MEMBER
摘要 A bubbling-resistant laminate sheet comprising (A) a bubbling-resistant shee t which comprises a film having a moisture-transmission rate a measured according to JIS Z-0208 B method, and a layer of a bubbling-resistant adhesi ve layer provided on the back face of said film, and (B) a functional sheet whi ch comprises a functional film having a moisture-transmission rate .beta. measured according to JIS Z-0208 B method, and a layer of an adhesive provid ed on the back face of said functional film, and which is provided on said bubbling-resistant sheet with the back face of said functional sheet facing the front face of said bubbling-resistant sheet, wherein the film of said bubbling-resistant sheet and said functional film are selected so that said moisture-transmission rate .beta. is equal to or larger than said moisture- transmission rate .alpha. (.alpha. <= .beta.).
申请公布号 CA2553808(A1) 申请公布日期 2005.08.11
申请号 CA20052553808 申请日期 2005.01.20
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 ONO, NOBUO
分类号 B32B27/00;B32B27/32;B32B7/12;B32B27/08;B32B27/36 主分类号 B32B27/00
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