BE342814A - - Google Patents

Info

Publication number

BE342814A

BE342814A BE342814DA BE342814A BE 342814 A BE342814 A BE 342814A BE 342814D A BE342814D A BE 342814DA BE 342814 A BE342814 A BE 342814A

Authority

BE

Belgium

Prior art keywords

hydrogen peroxide

cellulose

viscosity

acetate

esters

Prior art date

Links

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• MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 30
• 238000000034 method Methods 0.000 claims description 13
• 229920002678 cellulose Polymers 0.000 claims description 12
• 229920002301 cellulose acetate Polymers 0.000 claims description 8
• 150000002148 esters Chemical class 0.000 claims description 8
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
• 159000000014 iron salts Chemical class 0.000 claims description 6
• MCDLETWIOVSGJT-UHFFFAOYSA-N acetic acid;iron Chemical compound [Fe].CC(O)=O.CC(O)=O MCDLETWIOVSGJT-UHFFFAOYSA-N 0.000 claims description 5
• 229910052742 iron Inorganic materials 0.000 claims description 3
• 150000003839 salts Chemical class 0.000 claims description 3
• CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 2
• 150000002978 peroxides Chemical class 0.000 claims description 2
• 239000007864 aqueous solution Substances 0.000 claims 2
• 238000005886 esterification reaction Methods 0.000 claims 1
• 239000003973 paint Substances 0.000 claims 1
• 239000011541 reaction mixture Substances 0.000 claims 1
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
• 230000021736 acetylation Effects 0.000 description 9
• 238000006640 acetylation reaction Methods 0.000 description 9
• 239000001913 cellulose Substances 0.000 description 6
• 230000007062 hydrolysis Effects 0.000 description 6
• 238000006460 hydrolysis reaction Methods 0.000 description 6
• 239000000203 mixture Substances 0.000 description 6
• WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
• 229920001727 cellulose butyrate Polymers 0.000 description 3
• 229910052573 porcelain Inorganic materials 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
• CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
• FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
• 238000004090 dissolution Methods 0.000 description 2
• 239000007787 solid Substances 0.000 description 2
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
• 230000000397 acetylating effect Effects 0.000 description 1
• 239000011149 active material Substances 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 230000006208 butylation Effects 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 239000010949 copper Substances 0.000 description 1
• 239000011521 glass Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 230000007935 neutral effect Effects 0.000 description 1
• 150000002895 organic esters Chemical class 0.000 description 1
• 230000002035 prolonged effect Effects 0.000 description 1
• 230000035484 reaction time Effects 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 239000000725 suspension Substances 0.000 description 1