| Patent Number |
Title Of Patent |
Date Issued |
| 4420530 |
Coating agents and thermoplastic resin films coated therewith |
December 13, 1983 |
| A water-soluble coating composition adapted for imparting appropriate printing, especially off-set printing, and processing characteristics to a thermoplastic resin film to be used as a synthetic paper and a coated film prepared with the composition are provided. The coating composition |
| 4418112 |
Composite film and utilization thereof |
November 29, 1983 |
| A composite film comprising a first layer comprising a polyolefin resin containing finely divided calcium carbonate dispersed therein and a surface layer comprising a polyolefin resin containing an acidic filler dispersed therein, which surface layer is bonded directly or indirectly to |
| 4341880 |
Resin compositions of improved hue |
July 27, 1982 |
| A resin composition of improved hue which comprises, in specified proportions, an olefin-based resin such as polypropylene and at least three specified antioxidants which are (1) 2,6-di-t-butyl paracresol, (2) tri(mono- and/or di-nonylphenyl)phosphite and/or distearyl pentaerythritol |
| 4097645 |
Synthetic paper having good ink adhesion thereto |
June 27, 1978 |
| A synthetic paper having good ink adhesion thereto which comprises:A. a synthetic paper substrate comprising a papery layer which is a stretched resin film which contains fine filler particles dispersed therein and has microvoids dispersed therein and surface ruptures thereon; andB. a la |
| 4086317 |
Process for production of a synthetic paper improved against dusting trouble |
April 25, 1978 |
| In a process for production of a synthetic paper comprising a paper-like layer which comprises stretching in at least one direction a sheet comprising a layer of film of a resin loaded with a fine filler so as to whiten said film thereby to obtain a synthetic paper comprising the whi |
| 3948709 |
Process and apparatus for producing extrusion-laminated films |
April 6, 1976 |
| As a laminated film formed by continuously melt extruding an .alpha.-olefin polymer as a covering film on a traveling, continuous substrate film of an .alpha.-olefin polymer is being cooled by means of a cooling roll contacting the covering film side, pressing rolls are pressed against t |
