Patent application number | Description | Published |
20110105639 | OXYGEN-SCAVENGING MIXTURES - An oxygen-scavenging mixture comprising: (I) an oxidizable metal component; (II) an electrolyte component selected from the group consisting of KCl and CaCl | 05-05-2011 |
20120175555 | Use of thermoplastic copolyester or copolyamide elastomer to increase oxygen scavenger activity of functionalized polyolefin films - Use of thermoplastic elastomer to increase oxygen scavenger activity of functionalized polyolefin films. An oxygen-scavenging composition comprising (I) an oxidizable metal component, (II) an electrolyte component, (III) a non-electrolytic, acidifying component, and (IV) a copolyester or copolyamide thermoplastic elastomer. | 07-12-2012 |
20120187345 | Use of non-ionic surfactants to increase oxygen scavenger activity of functionalized polyolefin films - An oxygen-scavenging composition comprising (I) an oxidizable metal component, (II) an electrolyte component, (III) a non-electrolytic, acidifying component, and (IV) a non ionic surfactant component, preferably selected from the group consisting of alkyl polyethylene glycol ethers, polyethylene glycols, polypropylene glycols, polypropylene glycol polyethylene glycol block copolymers and polyethylene polyethylene glycol block copolymers. | 07-26-2012 |
20120232197 | STERICALLY HINDERED AMINE STABILIZER - The present invention relates to oxygen-substituted sterically hindered amines of the formulae I or II: (II), wherein, for example, F | 09-13-2012 |
20120263974 | USE OF METAL COMPLEXES AS OXYGEN ABSORBER/SCAVENGER ELEMENTS FOR PACKAGING APPLICATIONS - An oxygen-scavenging composition comprising (I) a polymeric resin, (II) a metal organic oxidation additive based on a chelating aromatic or non aromatic amine and transition metal complex, (III) a sacrificial oxidizable substrate, and optionally (IV) additional components, and further an article containing said oxygen-scavenging composition and the use of said oxygen-scavenging composition in food packaging. | 10-18-2012 |
20120305850 | USE OF PHOTOSENSITIVE MOLECULES AND METAL COMPLEXES AS OXYGEN SCAVENGER ELEMENTS - An oxygen scavenger composition for food packaging application comprising (I) a polymeric resin, (II) one or more oligomeric photosensitizers, (III) a metal salt, preferably Cu stearate or Mn stearate; (IV) a sacrificial oxidizable substrate, and optionally (V) additional components. | 12-06-2012 |
20130023609 | Use of protected N-hydroxyimide derivates and transition metal as oxygen scavenger system in transparent polyolefin films - An oxygen scavenger composition for food packaging application comprising (I) a polymeric resin, (II) one or more oligomeric photosensitizers, (III) a metal salt, preferably Cu stearate or Mn stearate; (IV) a sacrificial oxidizable substrate, and optionally (V) additional components. | 01-24-2013 |
20130072606 | MIXTURES OF SILVER AND ZINC OXIDE AS STABILIZER FOR FLAME-RETARDANT POLYAMIDES - Thermoplastic molding compositions comprising | 03-21-2013 |
20130207043 | STERICALLY HINDERED AMINE LIGHT STABILIZERS WITH A MIXED FUNCTIONALIZATION - A compound of the formula (I), wherein one or two radicals of the radicals R | 08-15-2013 |
20130216752 | OLIGOMERIC LIGHT STABILIZERS WITH A SPECIFIC FUNCTIONALIZATION - A compound of the formula (I) wherein m and n are independently of one another a number from 1 to 50; the ratio of m/n is 1:10 to 10:1, the recurring units X can have the same definition or different definitions, the recurring units Y can have the same definition or different definitions and the recurring units X and Y can have a random, alternating or block distribution; the recurring unit X is a group of the formula (I-a) and the recurring unit Y is a group of the formula (I-b) the radicals R | 08-22-2013 |
20140336313 | STERICALLY HINDERED AMINE STABILIZER - The present invention relates to oxygen-substituted sterically hindered amines of the formulae I or II: (II), wherein, for example, F | 11-13-2014 |