FR2328011A1 - Nouveaux agents de durcissement des resines phenoliques utilisees dans l'industrie du bois, leurs procedes de fabrication et de mise en oeuvre - Google Patents
Nouveaux agents de durcissement des resines phenoliques utilisees dans l'industrie du bois, leurs procedes de fabrication et de mise en oeuvreInfo
- Publication number
- FR2328011A1 FR2328011A1 FR7531489A FR7531489A FR2328011A1 FR 2328011 A1 FR2328011 A1 FR 2328011A1 FR 7531489 A FR7531489 A FR 7531489A FR 7531489 A FR7531489 A FR 7531489A FR 2328011 A1 FR2328011 A1 FR 2328011A1
- Authority
- FR
- France
- Prior art keywords
- esp
- phenolic resin
- plywood
- baking
- dioxolaneone
- 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.)
- Granted
Links
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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/156—Heterocyclic compounds having oxygen in the ring having two oxygen atoms in the ring
- C08K5/1575—Six-membered rings
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-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)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7531489A FR2328011A1 (fr) | 1975-10-15 | 1975-10-15 | Nouveaux agents de durcissement des resines phenoliques utilisees dans l'industrie du bois, leurs procedes de fabrication et de mise en oeuvre |
DE19762644924 DE2644924A1 (de) | 1975-10-15 | 1976-10-05 | Haertemittel fuer in der holzindustrie verwendete phenolharze, verfahren zu ihrer herstellung und ihre verwendung |
BE171443A BE847203A (fr) | 1975-10-15 | 1976-10-13 | Nouveaux agents de durcissement des resines phenoliques utilisees dans l'industrie du bois, leurs procede de fabrication et de mise en oeuvre |
ES452446A ES452446A1 (es) | 1975-10-15 | 1976-10-15 | Un procedimiento para la preparacion de nuevos agentes de endurecimiento para resinas fenolicas alcalinas. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7531489A FR2328011A1 (fr) | 1975-10-15 | 1975-10-15 | Nouveaux agents de durcissement des resines phenoliques utilisees dans l'industrie du bois, leurs procedes de fabrication et de mise en oeuvre |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2328011A1 true FR2328011A1 (fr) | 1977-05-13 |
FR2328011B1 FR2328011B1 (de) | 1979-04-27 |
Family
ID=9161207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7531489A Granted FR2328011A1 (fr) | 1975-10-15 | 1975-10-15 | Nouveaux agents de durcissement des resines phenoliques utilisees dans l'industrie du bois, leurs procedes de fabrication et de mise en oeuvre |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE847203A (de) |
DE (1) | DE2644924A1 (de) |
ES (1) | ES452446A1 (de) |
FR (1) | FR2328011A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3529263A1 (de) * | 1985-08-16 | 1987-02-19 | Hoechst Ag | Verfahren zur herstellung von 2-oxo-1,3-dioxolanen |
-
1975
- 1975-10-15 FR FR7531489A patent/FR2328011A1/fr active Granted
-
1976
- 1976-10-05 DE DE19762644924 patent/DE2644924A1/de active Pending
- 1976-10-13 BE BE171443A patent/BE847203A/xx unknown
- 1976-10-15 ES ES452446A patent/ES452446A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES452446A1 (es) | 1978-01-01 |
DE2644924A1 (de) | 1977-04-28 |
FR2328011B1 (de) | 1979-04-27 |
BE847203A (fr) | 1977-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |