DE2029934C3 - Verfahren zur kontinuierlichen Herstellung von wasserlöslichen, gegebenenfalls aminomodifizierten Phenolformaldehydharzen - Google Patents
Verfahren zur kontinuierlichen Herstellung von wasserlöslichen, gegebenenfalls aminomodifizierten PhenolformaldehydharzenInfo
- Publication number
- DE2029934C3 DE2029934C3 DE2029934A DE2029934A DE2029934C3 DE 2029934 C3 DE2029934 C3 DE 2029934C3 DE 2029934 A DE2029934 A DE 2029934A DE 2029934 A DE2029934 A DE 2029934A DE 2029934 C3 DE2029934 C3 DE 2029934C3
- Authority
- DE
- Germany
- Prior art keywords
- phenol
- formaldehyde
- resin
- reactor
- temperature
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 17
- 229920001568 phenolic resin Polymers 0.000 title claims description 7
- 238000010924 continuous production Methods 0.000 title claims description 5
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical class O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 title claims description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 66
- 229920005989 resin Polymers 0.000 claims description 35
- 239000011347 resin Substances 0.000 claims description 35
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 27
- 239000000203 mixture Substances 0.000 claims description 24
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 239000003054 catalyst Substances 0.000 claims description 15
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 10
- 229910052788 barium Inorganic materials 0.000 claims description 9
- 229920000877 Melamine resin Polymers 0.000 claims description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 8
- 239000004202 carbamide Substances 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 7
- 230000005494 condensation Effects 0.000 claims description 7
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 5
- 239000011541 reaction mixture Substances 0.000 claims description 4
- 239000008240 homogeneous mixture Substances 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 2
- 125000003277 amino group Chemical group 0.000 claims description 2
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 2
- 239000003607 modifier Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000006386 neutralization reaction Methods 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000008098 formaldehyde solution Substances 0.000 description 3
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000006482 condensation reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000002557 mineral fiber Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- -1 phenol alcohols Chemical class 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical class [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910001863 barium hydroxide Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000004686 pentahydrates Chemical class 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920003987 resole Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
- C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
- C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
- C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6922509A FR2051990A5 (enExample) | 1969-07-03 | 1969-07-03 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2029934A1 DE2029934A1 (de) | 1971-01-14 |
| DE2029934B2 DE2029934B2 (de) | 1973-12-20 |
| DE2029934C3 true DE2029934C3 (de) | 1974-07-25 |
Family
ID=9036852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2029934A Expired DE2029934C3 (de) | 1969-07-03 | 1970-06-18 | Verfahren zur kontinuierlichen Herstellung von wasserlöslichen, gegebenenfalls aminomodifizierten Phenolformaldehydharzen |
Country Status (16)
| Country | Link |
|---|---|
| AT (1) | AT319599B (enExample) |
| BE (1) | BE753006A (enExample) |
| CA (1) | CA921635A (enExample) |
| CH (1) | CH519539A (enExample) |
| DE (1) | DE2029934C3 (enExample) |
| DK (1) | DK133901B (enExample) |
| ES (1) | ES381377A1 (enExample) |
| FI (1) | FI51942C (enExample) |
| FR (1) | FR2051990A5 (enExample) |
| GB (1) | GB1323301A (enExample) |
| HU (1) | HU164823B (enExample) |
| NL (1) | NL170543C (enExample) |
| RO (1) | RO57610A (enExample) |
| SE (1) | SE389124B (enExample) |
| YU (1) | YU33448B (enExample) |
| ZA (1) | ZA704542B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1562211A (en) * | 1975-08-04 | 1980-03-05 | Matsushita Electric Works Ltd | Phenol-formaldehyde composition useful as a raw material for the preparation of phenolic resins |
| EP0062757B1 (en) * | 1981-04-03 | 1985-05-22 | Formica Limited | Continuous production of phenolformaldehyde resin and laminates produced therefrom |
| FR2766201A1 (fr) * | 1997-07-15 | 1999-01-22 | Saint Gobain Isover | Resine phenolique pour composition d'encollage, procede de preparation et composition d'encollage la contenant |
| GB0910638D0 (en) | 2009-06-22 | 2009-08-05 | Dynea Oy | Continuous phenolic resin making process |
| US10450400B1 (en) | 2014-01-15 | 2019-10-22 | Arclin Usa, Llc | Extruded resorcinol-formaldehyde, phenol-formaldehyde and phenol-resorcinol-formaldehyde gel resins |
| CN112552472B (zh) * | 2020-11-13 | 2022-08-16 | 山东京博木基材料有限公司 | 一种水溶性增韧改性酚醛树脂的制备方法 |
| CN112321780B (zh) * | 2021-01-04 | 2021-04-09 | 山东友泉新材料有限公司 | 一种热固性酚醛树脂的连续生产方法 |
| CN112321779B (zh) * | 2021-01-04 | 2021-04-06 | 山东友泉新材料有限公司 | 一种水溶性酚醛树脂的连续生产方法 |
| CN113522174A (zh) * | 2021-08-06 | 2021-10-22 | 四川金象赛瑞化工股份有限公司 | 双氰胺反应移热装置及其移热方法 |
-
1969
- 1969-07-03 FR FR6922509A patent/FR2051990A5/fr not_active Expired
-
1970
- 1970-05-21 RO RO63417A patent/RO57610A/ro unknown
- 1970-06-18 DE DE2029934A patent/DE2029934C3/de not_active Expired
- 1970-06-30 CH CH991370A patent/CH519539A/fr not_active IP Right Cessation
- 1970-07-01 HU HUSA2108A patent/HU164823B/hu unknown
- 1970-07-01 DK DK341570AA patent/DK133901B/da not_active IP Right Cessation
- 1970-07-01 GB GB3178970A patent/GB1323301A/en not_active Expired
- 1970-07-01 FI FI701865A patent/FI51942C/fi active
- 1970-07-02 ES ES381377A patent/ES381377A1/es not_active Expired
- 1970-07-02 SE SE7009225A patent/SE389124B/xx unknown
- 1970-07-02 ZA ZA704542A patent/ZA704542B/xx unknown
- 1970-07-02 CA CA087087A patent/CA921635A/en not_active Expired
- 1970-07-03 BE BE753006D patent/BE753006A/xx not_active IP Right Cessation
- 1970-07-03 NL NLAANVRAGE7009904,A patent/NL170543C/xx not_active IP Right Cessation
- 1970-07-03 AT AT605570A patent/AT319599B/de not_active IP Right Cessation
- 1970-07-04 YU YU1435/70A patent/YU33448B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES381377A1 (es) | 1972-12-16 |
| ZA704542B (en) | 1971-05-27 |
| YU143570A (en) | 1976-08-31 |
| DK133901C (enExample) | 1977-01-17 |
| FI51942C (fi) | 1977-05-10 |
| NL170543B (nl) | 1982-06-16 |
| NL170543C (nl) | 1982-11-16 |
| RO57610A (enExample) | 1975-08-15 |
| FI51942B (enExample) | 1977-01-31 |
| SE389124B (sv) | 1976-10-25 |
| GB1323301A (en) | 1973-07-11 |
| AT319599B (de) | 1974-12-27 |
| YU33448B (en) | 1977-02-28 |
| NL7009904A (enExample) | 1971-01-05 |
| DK133901B (da) | 1976-08-09 |
| DE2029934A1 (de) | 1971-01-14 |
| DE2029934B2 (de) | 1973-12-20 |
| HU164823B (enExample) | 1974-04-11 |
| BE753006A (fr) | 1971-01-04 |
| CA921635A (en) | 1973-02-20 |
| CH519539A (fr) | 1972-02-29 |
| FR2051990A5 (enExample) | 1971-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2029934C3 (de) | Verfahren zur kontinuierlichen Herstellung von wasserlöslichen, gegebenenfalls aminomodifizierten Phenolformaldehydharzen | |
| DE2135738C3 (de) | Verfahren zur Herstellung von lagerstabilen Harnstoff-Formaldehyd-Tränkharzen | |
| DE1917569A1 (de) | Verfahren zur Herstellung von Harnstoff-Formaldehyd-Kondensationsprodukten | |
| DE2161570B2 (de) | Bindemittelzusammensetzung fuer glasfasern | |
| DE1418663A1 (de) | Verfahren und Vorrichtung zum fortlaufenden Durchfuehren einer chemischen Reaktion zwischen einer fluessigen Komponente und einem fluessigen oder gasfoermigen Reagens | |
| DE2161052C2 (de) | Verfahren zur kontinuierlichen Herstellung von Kondensationsharzen in Wärmeaustauschern | |
| DE1567732B1 (de) | Verfahren zum kontinuierlichen Umsetzen einer nach dem Nassverfahren gewonnenen,hochkonzentrierten Phosphorsaeure mit wasserfreiem Ammoniak | |
| DE1445372A1 (de) | Verfahren zur Erzeugung von veraetherten Aminharzen | |
| DE2620478C3 (de) | Verfahren zur Herstellung von Lösungen härtbarer Harnstoff-Formaldehydharze und deren Verwendung | |
| DE670242C (de) | Verfahren zum kontinuierlichen Nitrieren von Cellulosematerialien | |
| DE973691C (de) | Verfahren und Vorrichtung zur Herstellung von Novolaken | |
| DE1187015B (de) | Verfahren zur Herstellung von modifizierten hoehermolekularen Kondensationsprodukten | |
| DE2241995C2 (de) | Verfahren zur kontinuierlichen Herstellung von Harnstoffharzlösungen | |
| EP0262386B1 (de) | Verfahren zur Herstellung von lagerstabilen, flüssigen Harnstoff-Formaldehyd-Leimharzen | |
| DE615525C (de) | Verfahren zur Herstellung von wasserloeslichen, aus reversiblen Gelen bestehenden Kondensationsprodukten aus Harnstoff oder Mischungen von Harnstoff und Thio- harnstoff und Formaldehyd in Trockenform und Loesungen daraus | |
| DE553502C (de) | Verfahren zur Herstellung von Kondensationsprodukten aus Carbamiden, Thiocarbamiden und deren Derivaten mit Aldehyden, insbesondere Formaldehyd | |
| DE933749C (de) | Verfahren zur kontinuierlichen Herstellung verduennter, waessriger Ammoniumcarbonatloesungen | |
| DE1004141B (de) | Mehrstufiges Eindampfen von salzabscheidenden Loesungen | |
| DE837925C (de) | Verfahren zum Veredeln von Holz und daraus hergestellten Gegenstaenden | |
| DE2049707C3 (de) | Kontinuierliches Verfahren zur Herstellung von methylenbriickenhaltigen Polyphenylpolyaminen, die einen hohen Gehalt an 4,4'-Isomeren des Di(aminophenyl) -methans aufweisen | |
| CH631967A5 (en) | Process for preparing lactams from cyclic oximes | |
| AT126154B (de) | Verfahren zur Herstellung von Emulsionen. | |
| DE1618417A1 (de) | Verfahren und Vorrichtung zur Herstellung einer hochkonzentrierten Harnstoff-Formaldehyd-Loesung | |
| DE2109754B2 (de) | Verfahren zur kontinuierlichen Her stellung von Aminoplastlosungen | |
| DE633755C (de) | Herstellung von Ammondoppel- bzw. -mischsalzen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |