BE724905A - - Google Patents

Info

Publication number: BE724905A
Authority: BE; Belgium
Prior art keywords: takes place; fural; curing; minutes; formaldehyde
Prior art date: 1968-12-04

Application number

Other languages

Priority date (The priority date 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 date listed.)

1968-12-04

Filing date

1968-12-04

Publication date

1969-05-16

1968-12-04 Application filed filed Critical

1969-05-16 Publication of BE724905A publication Critical patent/BE724905A/fr

Links

WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 21
239000011347 resin Substances 0.000 claims description 15
229920005989 resin Polymers 0.000 claims description 15
239000011230 binding agent Substances 0.000 claims description 12
239000003054 catalyst Substances 0.000 claims description 11
239000000853 adhesive Substances 0.000 claims description 6
230000001070 adhesive effect Effects 0.000 claims description 6
239000000463 material Substances 0.000 claims description 6
150000001875 compounds Chemical class 0.000 claims description 4
150000002576 ketones Chemical class 0.000 claims description 4
238000000034 method Methods 0.000 claims description 4
WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 2
150000003460 sulfonic acids Chemical class 0.000 claims description 2
JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 16
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
239000000203 mixture Substances 0.000 description 10
238000005266 casting Methods 0.000 description 7
KIWBPDUYBMNFTB-UHFFFAOYSA-N Ethyl hydrogen sulfate Chemical compound CCOS(O)(=O)=O KIWBPDUYBMNFTB-UHFFFAOYSA-N 0.000 description 6
SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 6
235000019441 ethanol Nutrition 0.000 description 6
CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Substances CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 5
239000000047 product Substances 0.000 description 5
VGVHNLRUAMRIEW-UHFFFAOYSA-N 4-methylcyclohexan-1-one Chemical compound CC1CCC(=O)CC1 VGVHNLRUAMRIEW-UHFFFAOYSA-N 0.000 description 4
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
WHOZNOZYMBRCBL-OUKQBFOZSA-N (2E)-2-Tetradecenal Chemical compound CCCCCCCCCCC\C=C\C=O WHOZNOZYMBRCBL-OUKQBFOZSA-N 0.000 description 3
239000002253 acid Substances 0.000 description 3
HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 3
239000000178 monomer Substances 0.000 description 3
229940044654 phenolsulfonic acid Drugs 0.000 description 3
LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 2
229910001208 Crucible steel Inorganic materials 0.000 description 2
229910001060 Gray iron Inorganic materials 0.000 description 2
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
239000003377 acid catalyst Substances 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
239000004202 carbamide Substances 0.000 description 2
239000004568 cement Substances 0.000 description 2
239000004567 concrete Substances 0.000 description 2
-1 fural ketone Chemical class 0.000 description 2
238000000465 moulding Methods 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
239000004033 plastic Substances 0.000 description 2
239000004576 sand Substances 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
229930194542 Keto Natural products 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
JAWMENYCRQKKJY-UHFFFAOYSA-N [3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-ylmethyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-en-8-yl]-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]methanone Chemical compound N1N=NC=2CN(CCC=21)CC1=NOC2(C1)CCN(CC2)C(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F JAWMENYCRQKKJY-UHFFFAOYSA-N 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
230000001476 alcoholic effect Effects 0.000 description 1
239000010425 asbestos Substances 0.000 description 1
239000004566 building material Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
239000000571 coke Substances 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
239000000945 filler Substances 0.000 description 1
239000010439 graphite Substances 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
238000005470 impregnation Methods 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
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
239000012778 molding material Substances 0.000 description 1
239000003110 molding sand Substances 0.000 description 1
PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
229910052895 riebeckite Inorganic materials 0.000 description 1
239000000565 sealant Substances 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/02—Condensation polymers of aldehydes or ketones only

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Mold Materials And Core Materials (AREA)

BE724905D 1968-12-04 1968-12-04 BE724905A (2)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE724905		1968-12-04

Publications (1)

Publication Number	Publication Date
BE724905A true BE724905A (2)	1969-05-16

Family

ID=3853923

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE724905D BE724905A (2)	1968-12-04	1968-12-04

Country Status (1)

Country	Link
BE (1)	BE724905A (2)

1968
- 1968-12-04 BE BE724905D patent/BE724905A/fr unknown

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