| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for production of polysiloxane contact adhesive coating with a reduced cold flow. <P>SOLUTION: The silicone contact adhesive is obtained by coating a one-component polysiloxane contact adhesive solution onto a suitable flat-shaped carrier and then drying the coating. A complex comprising a metal ion comprising the group consisting of calcium, magnesium, zinc, aluminum, titanium, zirconium and hafnium and a low-molecular organic complex former is added into the organic adhesive solution. The metal ions are not released from the bond with the complex former until the adhesive solution is heated and/or dried. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
