DEF0014681MA - - Google Patents

Info

Publication number

DEF0014681MA

DEF0014681MA DEF0014681MA DE F0014681M A DEF0014681M A DE F0014681MA DE F0014681M A DEF0014681M A DE F0014681MA

Authority

DE

Germany

Prior art keywords

azobenzene

oxy

chem

treated

aromatic polyesters

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

• 229920000728 polyester Polymers 0.000 claims description 4
• 125000003118 aryl group Chemical group 0.000 claims description 3
• 239000007864 aqueous solution Substances 0.000 claims description 2
• 239000007900 aqueous suspension Substances 0.000 claims description 2
• 229920000139 polyethylene terephthalate Polymers 0.000 claims description 2
• -1 polyethylene terephthalates Polymers 0.000 claims description 2
• 239000004753 textile Substances 0.000 claims 1
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
• 238000004043 dyeing Methods 0.000 description 2
• 239000004744 fabric Substances 0.000 description 2
• 239000000835 fiber Substances 0.000 description 2
• SUZRRICLUFMAQD-UHFFFAOYSA-N N-Methyltaurine Chemical compound CNCCS(O)(=O)=O SUZRRICLUFMAQD-UHFFFAOYSA-N 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• 230000002378 acidificating effect Effects 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000007859 condensation product Substances 0.000 description 1
• 235000014113 dietary fatty acids Nutrition 0.000 description 1
• 239000000194 fatty acid Substances 0.000 description 1
• 229930195729 fatty acid Natural products 0.000 description 1
• 150000004665 fatty acids Chemical class 0.000 description 1
• 238000005755 formation reaction Methods 0.000 description 1
• 229910052500 inorganic mineral Inorganic materials 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 239000011707 mineral Substances 0.000 description 1
• 229910000029 sodium carbonate Inorganic materials 0.000 description 1
• 239000000243 solution Substances 0.000 description 1