FR2178966B3 - - Google Patents
Info
- Publication number
- FR2178966B3 FR2178966B3 FR7311623A FR7311623A FR2178966B3 FR 2178966 B3 FR2178966 B3 FR 2178966B3 FR 7311623 A FR7311623 A FR 7311623A FR 7311623 A FR7311623 A FR 7311623A FR 2178966 B3 FR2178966 B3 FR 2178966B3
- Authority
- FR
- France
- 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
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
- C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2215947 | 1972-04-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2178966A1 FR2178966A1 (en) | 1973-11-16 |
| FR2178966B3 true FR2178966B3 (fr) | 1977-01-07 |
Family
ID=5840814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7311623A Granted FR2178966A1 (en) | 1972-04-01 | 1973-03-30 | Phenol-formaldehyde resin sizing agents - prepd by polycondsn with stepwise addn of alkali |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS49100195A (fr) |
| AT (1) | AT321578B (fr) |
| BE (1) | BE797587A (fr) |
| DE (1) | DE2215947B1 (fr) |
| FR (1) | FR2178966A1 (fr) |
| IT (1) | IT983486B (fr) |
| NL (1) | NL7304261A (fr) |
| ZA (1) | ZA732188B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2620221A1 (de) * | 1976-05-07 | 1977-12-01 | Basf Ag | Verfahren zur herstellung hochreaktiver phenol-formaldehyd-leime |
| DE2624629A1 (de) * | 1976-06-02 | 1977-12-22 | Basf Ag | Verfahren zur herstellung hochreaktiver phenol-formaldehyd-leime |
| JPS5428392A (en) * | 1977-05-02 | 1979-03-02 | Eidai Co Ltd | Preparation of resol-type phenolic resin |
| DE2914315C2 (de) * | 1979-04-09 | 1982-06-03 | Kemerovskij naučno-issledovatel'skij institut chimičeskoj promyšlennosti, Kemerovo | Verfahren zur Herstellung von Phenol-Formaldehyd-Harzen vom Resoltyp |
-
1972
- 1972-04-01 DE DE2215947A patent/DE2215947B1/de active Pending
-
1973
- 1973-02-26 IT IT20882/73A patent/IT983486B/it active
- 1973-03-27 NL NL7304261A patent/NL7304261A/xx unknown
- 1973-03-30 FR FR7311623A patent/FR2178966A1/fr active Granted
- 1973-03-30 AT AT02816/73A patent/AT321578B/de active
- 1973-03-30 ZA ZA732188A patent/ZA732188B/xx unknown
- 1973-03-30 BE BE129490A patent/BE797587A/fr unknown
- 1973-04-02 JP JP48036826A patent/JPS49100195A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE797587A (fr) | 1973-10-01 |
| ZA732188B (en) | 1974-02-27 |
| JPS49100195A (fr) | 1974-09-21 |
| AT321578B (de) | 1975-04-10 |
| NL7304261A (fr) | 1973-10-03 |
| IT983486B (it) | 1974-10-31 |
| DE2215947B1 (de) | 1973-09-27 |
| FR2178966A1 (en) | 1973-11-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |