| abstract |
The present invention is based on the surprising discovery that molded polymeric articles, films, fibers and coatings and other organic and inorganic materials can be incorporated into a substrate by incorporating an effective amount of dispersed bis-oxodihydroindolylene- The present invention relates to a method for producing an infrared inactive substrate containing an inorganic substance. The so obtained and claimed substrates thus produced are reflective and transparent to large amounts of near-infrared radiation that is not reflected. There are many uses in the case of devices including electronic components, outdoor architectural elements, outdoor furniture, automotive, ship or aircraft parts, laminate, artificial leather or textile, and also in multicolor printing processes and optical fibers. The thus obtained substrate may be applied to laser welding. The novel bis-oxo-dihydroindolylene-benzodifuranide compounds are also claimed. |