DE828915C - Verfahren zur Herstellung von schnellhaertenden Giessharzen aus Phenol und Formaldehyd - Google Patents
Verfahren zur Herstellung von schnellhaertenden Giessharzen aus Phenol und FormaldehydInfo
- Publication number
- DE828915C DE828915C DEP33003D DEP0033003D DE828915C DE 828915 C DE828915 C DE 828915C DE P33003 D DEP33003 D DE P33003D DE P0033003 D DEP0033003 D DE P0033003D DE 828915 C DE828915 C DE 828915C
- Authority
- DE
- Germany
- Prior art keywords
- phenol
- formaldehyde
- fast
- casting resins
- production
- 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
- 229920005989 resin Polymers 0.000 title claims description 24
- 239000011347 resin Substances 0.000 title claims description 24
- 238000005266 casting Methods 0.000 title claims description 12
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title description 20
- JPJALAQPGMAKDF-UHFFFAOYSA-N selenium dioxide Chemical compound O=[Se]=O JPJALAQPGMAKDF-UHFFFAOYSA-N 0.000 claims description 22
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 10
- 235000011187 glycerol Nutrition 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229910052752 metalloid Inorganic materials 0.000 claims description 2
- 150000002738 metalloids Chemical class 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000006188 syrup Substances 0.000 description 6
- 235000020357 syrup Nutrition 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000007864 aqueous solution 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
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 2
- 239000004310 lactic acid Substances 0.000 description 2
- 235000014655 lactic acid Nutrition 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229940106681 chloroacetic acid Drugs 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000003754 machining 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
- 238000000465 moulding Methods 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
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)
- Mold Materials And Core Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2591634X | 1948-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE828915C true DE828915C (de) | 1952-01-21 |
Family
ID=19874914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP33003D Expired DE828915C (de) | 1948-02-16 | 1949-02-02 | Verfahren zur Herstellung von schnellhaertenden Giessharzen aus Phenol und Formaldehyd |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2591634A (instruction) |
| BE (1) | BE486982A (instruction) |
| DE (1) | DE828915C (instruction) |
| FR (1) | FR979891A (instruction) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3108990A (en) * | 1958-05-22 | 1963-10-29 | Weyerhaeuser Co | Process of stabilizing phenol formaldehyde resin |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE19708E (en) * | 1935-09-17 | Manufacture of phenol formalde- | ||
| GB191409390A (en) * | 1914-04-15 | 1915-07-15 | Arthur Heinemann | Improvements relating to the Manufacture of Condensation Products from Phenol or Cresols and Formaldehyde and the like. |
| GB129993A (en) * | 1916-11-04 | Bruhat Jean | Process for the Manufacture of Plastic Materials. | |
| US1909786A (en) * | 1930-08-28 | 1933-05-16 | Catalin Corp Of America | Low temperature phenol-formaldehyde resins and process of making same |
| US2410395A (en) * | 1942-08-04 | 1946-10-29 | Sylvania Ind Corp | Acid-curing synthetic resin combined with olefine-sulfur dioxide polymer |
-
0
- BE BE486982D patent/BE486982A/xx unknown
-
1949
- 1949-02-02 DE DEP33003D patent/DE828915C/de not_active Expired
- 1949-02-02 FR FR979891D patent/FR979891A/fr not_active Expired
- 1949-02-09 US US75492A patent/US2591634A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2591634A (en) | 1952-04-01 |
| BE486982A (instruction) | |
| FR979891A (fr) | 1951-05-04 |
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