发明名称 |
Polymermaterial och dess användning i flerskiktsprPolymermaterial och dess användning i flerskiktsprodukter odukter |
摘要 |
<p>PCT No. PCT/FI95/00255 Sec. 371 Date Feb. 24, 1997 Sec. 102(e) Date Feb. 24, 1997 PCT Filed May 16, 1995 PCT Pub. No. WO95/32094 PCT Pub. Date Nov. 30, 1995The invention relates to a multilayer product for the production of packaging, the product comprising a carrier web (1), on one face of which there is disposed a tight multilayer coating (2) which includes a moisture-proof layer (b) and a gas-tight layer (a). The gas-tight layer is made up of a blend of an ethylene/vinyl alcohol copolymer and a polar ethylene polymer. The moisture-proof layer is polyolefin, preferably a blend of polyethylene and a polar ethylene polymer.</p> |
申请公布号 |
FI942416(A0) |
申请公布日期 |
1994.05.25 |
申请号 |
FI19940002416 |
申请日期 |
1994.05.25 |
申请人 |
BOREALIS POLYMERS OY;ENSO-GUTZEIT OY |
发明人 |
LAIHO, ERKKI;SAINIO, MARKKU;KUUSELA, SEPPO;KOSKI, ELINA;PENTTINEN, TAPANI;KOSKINIEMI, RIITTA;SALSTE, MATTI |
分类号 |
B65D65/40;B32B27/08;B32B27/28;B32B27/30;B32B27/32;(IPC1-7):B32B |
主分类号 |
B65D65/40 |
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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