DE1720306B1 - Verfahren zur kontinuierlichen herstellung von phenolharzen - Google Patents
Verfahren zur kontinuierlichen herstellung von phenolharzenInfo
- Publication number
- DE1720306B1 DE1720306B1 DE19671720306 DE1720306A DE1720306B1 DE 1720306 B1 DE1720306 B1 DE 1720306B1 DE 19671720306 DE19671720306 DE 19671720306 DE 1720306 A DE1720306 A DE 1720306A DE 1720306 B1 DE1720306 B1 DE 1720306B1
- Authority
- DE
- Germany
- Prior art keywords
- reaction
- zone
- volume
- temperature
- stage
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 9
- 229920001568 phenolic resin Polymers 0.000 title claims description 7
- 239000005011 phenolic resin Substances 0.000 title claims description 6
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 63
- 239000003054 catalyst Substances 0.000 claims description 11
- 239000011541 reaction mixture Substances 0.000 claims description 11
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 7
- 150000001299 aldehydes Chemical class 0.000 claims description 6
- 150000002989 phenols Chemical class 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 238000009835 boiling Methods 0.000 claims description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 10
- 239000000376 reactant Substances 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- -1 B. Methanol Chemical class 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 150000001896 cresols Chemical class 0.000 description 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229920003987 resole Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 150000003739 xylenols Chemical class 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
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 |
|---|---|---|---|
| DEB0094602 | 1967-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1720306B1 true DE1720306B1 (de) | 1972-03-16 |
Family
ID=6987688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671720306 Pending DE1720306B1 (de) | 1967-09-22 | 1967-09-22 | Verfahren zur kontinuierlichen herstellung von phenolharzen |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE721159A (enExample) |
| DE (1) | DE1720306B1 (enExample) |
| FR (1) | FR1580053A (enExample) |
| GB (1) | GB1233785A (enExample) |
| SE (1) | SE348745B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007041796A1 (de) | 2007-08-30 | 2009-03-05 | Ami Agrolinz Melamine International Gmbh | Verfahren und Vorrichtungen zur Herstellung vorkondensierter Harzlösungen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0910638D0 (en) * | 2009-06-22 | 2009-08-05 | Dynea Oy | Continuous phenolic resin making process |
-
1967
- 1967-09-22 DE DE19671720306 patent/DE1720306B1/de active Pending
-
1968
- 1968-09-19 SE SE1265168A patent/SE348745B/xx unknown
- 1968-09-20 BE BE721159D patent/BE721159A/xx not_active IP Right Cessation
- 1968-09-20 FR FR1580053D patent/FR1580053A/fr not_active Expired
- 1968-09-20 GB GB1233785D patent/GB1233785A/en not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| None * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007041796A1 (de) | 2007-08-30 | 2009-03-05 | Ami Agrolinz Melamine International Gmbh | Verfahren und Vorrichtungen zur Herstellung vorkondensierter Harzlösungen |
Also Published As
| Publication number | Publication date |
|---|---|
| SE348745B (enExample) | 1972-09-11 |
| GB1233785A (enExample) | 1971-05-26 |
| BE721159A (enExample) | 1969-03-20 |
| FR1580053A (enExample) | 1969-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8320 | Willingness to grant licences declared (paragraph 23) |