BE376067A - - Google Patents

Info

Publication number

BE376067A

BE376067A BE376067DA BE376067A BE 376067 A BE376067 A BE 376067A BE 376067D A BE376067D A BE 376067DA BE 376067 A BE376067 A BE 376067A

Authority

BE

Belgium

Prior art keywords

artificial silk

treatment

solutions containing

container

hydroxyl group

Prior art date

Links

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• 229920000297 Rayon Polymers 0.000 claims description 11
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
• 239000012670 alkaline solution Substances 0.000 claims description 9
• 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 9
• 239000000243 solution Substances 0.000 claims description 9
• 229920002955 Art silk Polymers 0.000 claims description 8
• 229910000831 Steel Inorganic materials 0.000 claims description 7
• 239000010949 copper Substances 0.000 claims description 7
• 239000010959 steel Substances 0.000 claims description 7
• 238000000034 method Methods 0.000 claims description 6
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
• 229910052802 copper Inorganic materials 0.000 claims description 5
• 229910052742 iron Inorganic materials 0.000 claims description 5
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
• ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
• 229910045601 alloy Inorganic materials 0.000 claims description 3
• 239000000956 alloy Substances 0.000 claims description 3
• 239000000463 material Substances 0.000 claims description 3
• ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
• 239000000470 constituent Substances 0.000 claims description 2
• 229910052750 molybdenum Inorganic materials 0.000 claims description 2
• 239000011733 molybdenum Substances 0.000 claims description 2
• 229910052759 nickel Inorganic materials 0.000 claims description 2
• 239000000126 substance Substances 0.000 claims description 2
• 229910052720 vanadium Inorganic materials 0.000 claims description 2
• LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 2
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
• 229910052804 chromium Inorganic materials 0.000 claims 1
• 239000011651 chromium Substances 0.000 claims 1
• 229910000975 Carbon steel Inorganic materials 0.000 description 2
• 238000005260 corrosion Methods 0.000 description 2
• 230000007797 corrosion Effects 0.000 description 2
• 239000000203 mixture Substances 0.000 description 2
• 239000011241 protective layer Substances 0.000 description 2
• DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
• ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
• 238000005275 alloying Methods 0.000 description 1
• 239000003518 caustics Substances 0.000 description 1
• -1 chrism Chemical compound 0.000 description 1
• 238000004040 coloring Methods 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 238000004090 dissolution Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 230000002349 favourable effect Effects 0.000 description 1
• 239000012535 impurity Substances 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 239000007769 metal material Substances 0.000 description 1
• 229910052700 potassium Inorganic materials 0.000 description 1
• 239000011591 potassium Substances 0.000 description 1
• 238000004321 preservation Methods 0.000 description 1
• 230000001681 protective effect Effects 0.000 description 1
• 229910052708 sodium Inorganic materials 0.000 description 1
• 239000011734 sodium Substances 0.000 description 1