发明名称 Flameproofed mattress
摘要 The invention relates to a flameproofed mattress having a foam content of at least 50%, in which the mattress (1) has a flexible core (2) by use of flame-retardant cold-cure foam, which is enveloped on all sides by a layer of a flame-resistantly finished polyurethane foam (3-6) and a likewise flame-resistant covering material (8). <IMAGE>
申请公布号 DE3140340(A1) 申请公布日期 1983.04.28
申请号 DE19813140340 申请日期 1981.10.10
申请人 METZELER SCHAUM GMBH 发明人 WECKWERTH,ELLEN;WETZEL,HERMANN
分类号 A47C27/05;A47C27/14;(IPC1-7):A47C27/05 主分类号 A47C27/05
代理机构 代理人
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