DE157080C - - Google Patents

Info

Publication number

DE157080C

DE157080C DENDAT157080D DE157080DA DE157080C DE 157080 C DE157080 C DE 157080C DE NDAT157080 D DENDAT157080 D DE NDAT157080D DE 157080D A DE157080D A DE 157080DA DE 157080 C DE157080 C DE 157080C

Authority

DE

Germany

Prior art keywords

paper

cardboard

webs

cover

combined

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Active

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 239000000123 paper Substances 0.000 claims description 19
• 238000000034 method Methods 0.000 claims description 7
• 238000004519 manufacturing process Methods 0.000 claims description 2
• 238000010438 heat treatment Methods 0.000 description 6
• 239000000853 adhesive Substances 0.000 description 3
• 230000001070 adhesive effect Effects 0.000 description 3
• 239000003292 glue Substances 0.000 description 3
• 238000004026 adhesive bonding Methods 0.000 description 2
• 206010037867 Rash macular Diseases 0.000 description 1
• 238000001035 drying Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000010792 warming Methods 0.000 description 1
• 238000009736 wetting Methods 0.000 description 1

Cited By (1)