BE490849A - - Google Patents

Info

Publication number

BE490849A

BE490849A BE490849DA BE490849A BE 490849 A BE490849 A BE 490849A BE 490849D A BE490849D A BE 490849DA BE 490849 A BE490849 A BE 490849A

Authority

BE

Belgium

Prior art keywords

light

ribbons

recording

film

positive

Prior art date

Links

• Espacenet
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• 239000000126 substance Substances 0.000 claims 1
• 230000003287 optical effect Effects 0.000 description 4
• 239000012141 concentrate Substances 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 229910000952 Be alloy Inorganic materials 0.000 description 1
• 229910000906 Bronze Inorganic materials 0.000 description 1
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
• 230000002411 adverse Effects 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• 230000002146 bilateral effect Effects 0.000 description 1
• 239000010974 bronze Substances 0.000 description 1
• KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
• 238000006073 displacement reaction Methods 0.000 description 1
• 239000011888 foil Substances 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 230000010287 polarization Effects 0.000 description 1
• 238000005498 polishing Methods 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1