DK157141C - Fremgangsmaade til fremstilling af alkylresorcinolphenolformaldehydharpiks - Google Patents
Fremgangsmaade til fremstilling af alkylresorcinolphenolformaldehydharpiksInfo
- Publication number
- DK157141C DK157141C DK063283A DK63283A DK157141C DK 157141 C DK157141 C DK 157141C DK 063283 A DK063283 A DK 063283A DK 63283 A DK63283 A DK 63283A DK 157141 C DK157141 C DK 157141C
- Authority
- DK
- Denmark
- Prior art keywords
- resorcinolphenol
- hydrainic
- formal
- resin
- preparing alkyl
- Prior art date
Links
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
- C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
- C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
- C08G8/24—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20
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)
- Adhesives Or Adhesive Processes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3425701 | 1982-05-06 | ||
SU823425701A SU1235874A1 (ru) | 1982-05-06 | 1982-05-06 | Способ получени алкилрезорцинфенолформальдегидной смолы |
Publications (4)
Publication Number | Publication Date |
---|---|
DK63283D0 DK63283D0 (da) | 1983-02-14 |
DK63283A DK63283A (da) | 1983-11-07 |
DK157141B DK157141B (da) | 1989-11-13 |
DK157141C true DK157141C (da) | 1990-04-02 |
Family
ID=21007488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK063283A DK157141C (da) | 1982-05-06 | 1983-02-14 | Fremgangsmaade til fremstilling af alkylresorcinolphenolformaldehydharpiks |
Country Status (6)
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB612525A (en) * | 1945-02-08 | 1948-11-15 | Borden Co | Improvements in or relating to condensation products and process of producing same |
SU456816A1 (ru) * | 1973-06-26 | 1975-01-15 | Таллинский Политехнический Институт | Способ получени резорцинофенолформальдегидных смол |
EP0009519B1 (de) * | 1978-10-09 | 1984-12-12 | Hoechst Aktiengesellschaft | Verwendung von Kunstharzbindemitteln zur Herstellung von Schleifmitteln und so hergestellte Schleifmittel |
DE2949770A1 (de) * | 1978-12-16 | 1980-07-03 | Mitsubishi Chem Ind | Vorpolymeres zum verfestigen von radioaktivem abfall und verfahren zu seiner verwendung |
-
1982
- 1982-05-06 SU SU823425701A patent/SU1235874A1/ru active
-
1983
- 1983-01-26 JP JP58010039A patent/JPS58191709A/ja active Granted
- 1983-02-02 NO NO830350A patent/NO157897C/no unknown
- 1983-02-11 DE DE19833304818 patent/DE3304818A1/de active Granted
- 1983-02-14 DK DK063283A patent/DK157141C/da not_active IP Right Cessation
- 1983-02-15 SE SE8300830A patent/SE459583B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS58191709A (ja) | 1983-11-09 |
DK157141B (da) | 1989-11-13 |
SU1235874A1 (ru) | 1986-06-07 |
SE8300830D0 (sv) | 1983-02-15 |
SE459583B (sv) | 1989-07-17 |
NO830350L (no) | 1983-11-07 |
JPS6160091B2 (US07223432-20070529-C00017.png) | 1986-12-19 |
NO157897C (no) | 1988-06-08 |
DK63283D0 (da) | 1983-02-14 |
DE3304818A1 (de) | 1983-11-10 |
DE3304818C2 (US07223432-20070529-C00017.png) | 1989-11-09 |
DK63283A (da) | 1983-11-07 |
SE8300830L (sv) | 1983-11-07 |
NO157897B (no) | 1988-02-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |