SU162658A1 - - Google Patents

Info

Publication number

SU162658A1

SU162658A1 SU804966A SU804966A SU162658A1 SU 162658 A1 SU162658 A1 SU 162658A1 SU 804966 A SU804966 A SU 804966A SU 804966 A SU804966 A SU 804966A SU 162658 A1 SU162658 A1 SU 162658A1

Authority

SU

USSR - Soviet Union

Prior art keywords

resin

formaldehyde

aldehyde

laccol

condensation

Prior art date

Links

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• WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 20
• 229920005989 resin Polymers 0.000 description 10
• 239000011347 resin Substances 0.000 description 10
• DXRKLUVKXMAMOV-UHFFFAOYSA-N 3-heptadecylcatechol Chemical compound CCCCCCCCCCCCCCCCCC1=CC=CC(O)=C1O DXRKLUVKXMAMOV-UHFFFAOYSA-N 0.000 description 8
• 238000000034 method Methods 0.000 description 7
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
• 150000001299 aldehydes Chemical class 0.000 description 5
• 239000003054 catalyst Substances 0.000 description 4
• 238000009833 condensation Methods 0.000 description 4
• 230000005494 condensation Effects 0.000 description 4
• 239000000203 mixture Substances 0.000 description 4
• VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
• YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
• 235000011114 ammonium hydroxide Nutrition 0.000 description 3
• 235000019441 ethanol Nutrition 0.000 description 3
• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
• 230000007774 longterm Effects 0.000 description 2
• 238000003860 storage Methods 0.000 description 2
• 229920001187 thermosetting polymer Polymers 0.000 description 2
• 108010010803 Gelatin Proteins 0.000 description 1
• CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
• 244000044283 Toxicodendron succedaneum Species 0.000 description 1
• 239000003513 alkali Substances 0.000 description 1
• 229910021529 ammonia Inorganic materials 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 229920000159 gelatin Polymers 0.000 description 1
• 239000008273 gelatin Substances 0.000 description 1
• 235000019322 gelatine Nutrition 0.000 description 1
• 235000011852 gelatine desserts Nutrition 0.000 description 1
• 239000004922 lacquer Substances 0.000 description 1
• 239000004816 latex Substances 0.000 description 1
• 229920000126 latex Polymers 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 150000002739 metals Chemical class 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 238000010992 reflux Methods 0.000 description 1
• 239000002904 solvent Substances 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 238000003786 synthesis reaction Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
• 239000008096 xylene Substances 0.000 description 1