INTERLEAVANT PARTICLES FOR LOCATION BETWEEN GLASS SHEETS
개요
발명자
Michael Stephen CHISHOLM; Philip Andrew STENSON
IPC 분류
CPC 분류
Interleavant particles for location between adjacent stacked glass sheets that include an organic polymer core with an outer coating comprising rosin. The organic polymer core has a softening point greater than 60° C., a solubility in water of less than 2 g/L, a compressive strength of at least 3 MPa and a volumetric mass density less than 1.6 g/cm. A composition, methods of producing the particles and stacking glass sheets, use of the particles to space the glass sheets and a stack of glass sheets. In one method, a solid organic polymer core and a solid outer coating material are combined by high shear mixing wherein the outer coating material has a lower melting point than the core material and the high shear mixing is effective to melt the outer coating material and to effect coating thereof onto the solid organic polymer core.
원문 (중국어)
Interleavant particles for location between adjacent stacked glass sheets that include an organic polymer core with an outer coating comprising rosin. The organic polymer core has a softening point greater than 60° C., a solubility in water of less than 2 g/L, a compressive strength of at least 3 MPa and a volumetric mass density less than 1.6 g/cm. A composition, methods of producing the particles and stacking glass sheets, use of the particles to space the glass sheets and a stack of glass sheets. In one method, a solid organic polymer core and a solid outer coating material are combined by high shear mixing wherein the outer coating material has a lower melting point than the core material and the high shear mixing is effective to melt the outer coating material and to effect coating thereof onto the solid organic polymer core.