发明名称 |
KONTINUIERLICHES VERFAHREN ZUM BESCHICHTEN EINER BAHN UND DAMIT HERGESTELLTE BAHNEN |
摘要 |
One or more particulate active agents are fused to the surface of a substrate web by mixing the particulate agents with a particulate binder having a particle size not exceeding an average diameter of approximately 40 microns and coating the composite mixture onto the surface of the substrate. Thereafter; the coated substrate is heated to a temperature equal to or greater than the Vicat softening temperature of the binder and compressed within the nip of a pair of pressure rolls to achieve fusion. If desired, a top layer may be placed upon the coated composite prior to the compression step. Also disclosed are various products manufactured by the process. |
申请公布号 |
AT481528(T) |
申请公布日期 |
2010.10.15 |
申请号 |
AT20000948855T |
申请日期 |
2000.07.20 |
申请人 |
KX TECHNOLOGIES LLC |
发明人 |
KOSLOW, EVAN;KENDRICK, RICHARD;SPILKIN, GORDON |
分类号 |
B32B27/18;D06N3/04;A61F13/15;A61L15/18;A61L15/20;A61L15/32;A61L15/46;B01J20/28;B05D1/28;B05D1/30;B05D3/12;B05D5/06;B32B5/26;B32B27/12;B32B37/24;D06M11/48;D06M11/74;D06M11/76;D06M11/79;D06M13/46;D06M15/15;D06M15/227;D06M15/333;D06M16/00;D06M23/08;D06N3/00;D21H19/58;D21H21/14;D21H21/36;D21H23/64;D21H25/06;D21H27/08 |
主分类号 |
B32B27/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|