NL7317274A - - Google Patents
Info
- Publication number
- NL7317274A NL7317274A NL7317274A NL7317274A NL7317274A NL 7317274 A NL7317274 A NL 7317274A NL 7317274 A NL7317274 A NL 7317274A NL 7317274 A NL7317274 A NL 7317274A NL 7317274 A NL7317274 A NL 7317274A
- Authority
- NL
- Netherlands
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
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT33445/72A IT972796B (it) | 1972-12-22 | 1972-12-22 | Composizioni per stampaggio com prendenti resine fenolich |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7317274A true NL7317274A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-25 |
| NL177126B NL177126B (nl) | 1985-03-01 |
| NL177126C NL177126C (nl) | 1985-08-01 |
Family
ID=11237450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7317274,A NL177126C (nl) | 1972-12-22 | 1973-12-17 | Werkwijze voor het bereiden van vormmassa's alsmede gevormd voortbrengsel, vervaardigd met toepassing van zo verkregen vormmassa's. |
Country Status (9)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4252700A (en) | 1977-12-22 | 1981-02-24 | Sumitomo Durez Company, Ltd. | Resin binder for foundry sand cores and molds |
| GB2051097B (en) * | 1979-05-23 | 1983-05-18 | Redland Technology Ltd | Moulding compositions |
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1972
- 1972-12-22 IT IT33445/72A patent/IT972796B/it active
-
1973
- 1973-12-17 NL NLAANVRAGE7317274,A patent/NL177126C/xx not_active IP Right Cessation
- 1973-12-18 GB GB5865373A patent/GB1394806A/en not_active Expired
- 1973-12-19 CA CA188,525A patent/CA1009783A/en not_active Expired
- 1973-12-20 FR FR7347130A patent/FR2211498B1/fr not_active Expired
- 1973-12-20 CH CH1794573A patent/CH606255A5/xx not_active IP Right Cessation
- 1973-12-20 YU YU3316/73A patent/YU35608B/xx unknown
- 1973-12-21 DE DE2364139A patent/DE2364139C2/de not_active Expired
- 1973-12-22 JP JP744815A patent/JPS5144038B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2211498A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-19 |
| JPS4999353A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-09-19 |
| JPS5144038B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-11-26 |
| YU331673A (en) | 1980-10-31 |
| YU35608B (en) | 1981-04-30 |
| DE2364139A1 (de) | 1974-07-25 |
| DE2364139C2 (de) | 1983-04-14 |
| GB1394806A (en) | 1975-05-21 |
| NL177126C (nl) | 1985-08-01 |
| CA1009783A (en) | 1977-05-03 |
| NL177126B (nl) | 1985-03-01 |
| CH606255A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-10-31 |
| IT972796B (it) | 1974-05-31 |
| FR2211498B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-03-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| V1 | Lapsed because of non-payment of the annual fee |