FI64631C - Saett att foerlaenga den slutna vaentetiden vid hopfogning av delar med hjaelp av formaldehydbaserade aminoplastlim - Google Patents
Saett att foerlaenga den slutna vaentetiden vid hopfogning av delar med hjaelp av formaldehydbaserade aminoplastlim Download PDFInfo
- Publication number
- FI64631C FI64631C FI762722A FI762722A FI64631C FI 64631 C FI64631 C FI 64631C FI 762722 A FI762722 A FI 762722A FI 762722 A FI762722 A FI 762722A FI 64631 C FI64631 C FI 64631C
- Authority
- FI
- Finland
- Prior art keywords
- hardener
- resin
- time
- adhesive
- resin component
- Prior art date
Links
- 239000004848 polyfunctional curative Substances 0.000 claims description 73
- 229920005989 resin Polymers 0.000 claims description 43
- 239000011347 resin Substances 0.000 claims description 43
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 36
- 239000000853 adhesive Substances 0.000 claims description 28
- 230000001070 adhesive effect Effects 0.000 claims description 28
- 238000004026 adhesive bonding Methods 0.000 claims description 19
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 239000002253 acid Substances 0.000 claims description 12
- 239000006172 buffering agent Substances 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 description 14
- 239000002023 wood Substances 0.000 description 11
- 229920001807 Urea-formaldehyde Polymers 0.000 description 7
- -1 hydrogen ions Chemical class 0.000 description 7
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 6
- 239000000872 buffer Substances 0.000 description 6
- 239000004202 carbamide Substances 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000011120 plywood Substances 0.000 description 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 4
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 4
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 4
- 235000011130 ammonium sulphate Nutrition 0.000 description 4
- 239000001506 calcium phosphate Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 4
- 238000005304 joining Methods 0.000 description 4
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 4
- 239000011976 maleic acid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000123 paper Substances 0.000 description 4
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 4
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 4
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 4
- 229940078499 tricalcium phosphate Drugs 0.000 description 4
- 229910000391 tricalcium phosphate Inorganic materials 0.000 description 4
- 235000019731 tricalcium phosphate Nutrition 0.000 description 4
- 235000013877 carbamide Nutrition 0.000 description 3
- 239000007859 condensation product Substances 0.000 description 3
- 239000011094 fiberboard Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 230000009969 flowable effect Effects 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 229920003180 amino resin Polymers 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 239000001166 ammonium sulphate Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 235000010265 sodium sulphite Nutrition 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 241001051525 Tortus Species 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- PPBAJDRXASKAGH-UHFFFAOYSA-N azane;urea Chemical compound N.NC(N)=O PPBAJDRXASKAGH-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002650 laminated plastic Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- IWXIJAJPTFEKPL-UHFFFAOYSA-H tricalcium trisulfate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O IWXIJAJPTFEKPL-UHFFFAOYSA-H 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 description 1
- 235000019801 trisodium phosphate Nutrition 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7510811 | 1975-09-26 | ||
| SE7510811 | 1975-09-26 | ||
| SE7511311A SE409580B (sv) | 1975-10-09 | 1975-10-09 | Sett vid hopfogning medelst herdande aminoplastlim, varvid hartskoponent och herdare separat tillfores limfogen |
| SE7511311 | 1975-10-09 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI762722A7 FI762722A7 (enrdf_load_html_response) | 1977-03-27 |
| FI64631B FI64631B (fi) | 1983-08-31 |
| FI64631C true FI64631C (fi) | 1983-12-12 |
Family
ID=26656656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI762722A FI64631C (fi) | 1975-09-26 | 1976-09-23 | Saett att foerlaenga den slutna vaentetiden vid hopfogning av delar med hjaelp av formaldehydbaserade aminoplastlim |
Country Status (3)
| Country | Link |
|---|---|
| DK (1) | DK144734C (enrdf_load_html_response) |
| FI (1) | FI64631C (enrdf_load_html_response) |
| NO (1) | NO146914C (enrdf_load_html_response) |
-
1976
- 1976-09-23 FI FI762722A patent/FI64631C/fi not_active IP Right Cessation
- 1976-09-24 NO NO763279A patent/NO146914C/no unknown
- 1976-09-24 DK DK431676A patent/DK144734C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK144734B (da) | 1982-05-24 |
| NO763279L (enrdf_load_html_response) | 1977-03-29 |
| NO146914B (no) | 1982-09-20 |
| NO146914C (no) | 1984-05-22 |
| FI762722A7 (enrdf_load_html_response) | 1977-03-27 |
| FI64631B (fi) | 1983-08-31 |
| DK144734C (da) | 1989-02-13 |
| DK431676A (da) | 1977-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired | ||
| MA | Patent expired |
Owner name: AB CASCO |