NL6617361A - - Google Patents
Info
- Publication number
- NL6617361A NL6617361A NL6617361A NL6617361A NL6617361A NL 6617361 A NL6617361 A NL 6617361A NL 6617361 A NL6617361 A NL 6617361A NL 6617361 A NL6617361 A NL 6617361A NL 6617361 A NL6617361 A NL 6617361A
- Authority
- NL
- Netherlands
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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
- C08G59/4215—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof cycloaliphatic
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/54—Preparation of carboxylic acid anhydrides
- C07C51/567—Preparation of carboxylic acid anhydrides by reactions not involving carboxylic acid anhydride groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Epoxy Resins (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1708865A CH459564A (de) | 1965-12-10 | 1965-12-10 | Neue heisshärtbare Gemische aus Epoxydharzen und isomerisierten Polycarbonsäureanhydriden |
| CH1385266 | 1966-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6617361A true NL6617361A (pt) | 1967-06-12 |
| NL154234B NL154234B (nl) | 1977-08-15 |
Family
ID=25713182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL666617361A NL154234B (nl) | 1965-12-10 | 1966-12-09 | Werkwijze ter bereiding van in de warmte hardbare mengsels, die epoxyharsen en tetrahydroftaalzuuranhydride isomerenmengsels als harder bevatten, alsmede vormstukken verkregen door harding van de epoxyharsen onder toepassing van deze harders. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3470132A (pt) |
| AT (1) | AT272657B (pt) |
| BE (1) | BE690942A (pt) |
| CH (1) | CH459564A (pt) |
| DE (1) | DE1595458C3 (pt) |
| ES (1) | ES334357A1 (pt) |
| FR (1) | FR1503280A (pt) |
| GB (1) | GB1150758A (pt) |
| NL (1) | NL154234B (pt) |
| SE (1) | SE311753B (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4076626A (en) * | 1976-01-19 | 1978-02-28 | Union Carbide Corporation | High strength cast modules for supporting reverse osmosis membranes |
| JPS5589277A (en) * | 1978-12-28 | 1980-07-05 | Nippon Zeon Co Ltd | Preparation of liquid dibasic acid anhydride |
| CH637411A5 (de) * | 1979-04-20 | 1983-07-29 | Ciba Geigy Ag | Epoxidharz, haerter und haertungsbeschleuniger enthaltende, lagerfaehige homogene mischung und deren verwendung zur herstellung gehaerteter erzeugnisse. |
| JPS58136619A (ja) * | 1982-02-08 | 1983-08-13 | Nippon Zeon Co Ltd | 新規なエポキシ樹脂組成物 |
| EP2192165B1 (de) * | 2008-11-26 | 2013-06-26 | Momentive Specialty Chemicals GmbH | Beschichteter Festigkeitsträger und Verfahren zu dessen Herstellung |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL109838C (pt) * | 1957-01-22 | |||
| GB914463A (en) * | 1959-06-24 | 1963-01-02 | British Celanese | Epoxide resins |
| BE632074A (pt) * | 1962-05-11 | |||
| GB1116798A (en) * | 1964-11-06 | 1968-06-12 | Air Prod & Chem | Epoxy resin curing agents |
| DE1595169A1 (de) * | 1965-10-29 | 1970-03-05 | Polycarbona Chemie Gmbh | Verfahren zum Haerten von Polyepoxydverbindungen |
-
1965
- 1965-12-10 CH CH1708865A patent/CH459564A/de unknown
-
1966
- 1966-11-23 DE DE1595458A patent/DE1595458C3/de not_active Expired
- 1966-11-29 US US597577A patent/US3470132A/en not_active Expired - Lifetime
- 1966-12-01 GB GB53884/66A patent/GB1150758A/en not_active Expired
- 1966-12-06 FR FR86258A patent/FR1503280A/fr not_active Expired
- 1966-12-09 NL NL666617361A patent/NL154234B/xx not_active IP Right Cessation
- 1966-12-09 SE SE16908/66A patent/SE311753B/xx unknown
- 1966-12-09 AT AT1135466A patent/AT272657B/de active
- 1966-12-09 ES ES334357A patent/ES334357A1/es not_active Expired
- 1966-12-09 BE BE690942D patent/BE690942A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1595458B2 (de) | 1975-07-03 |
| GB1150758A (en) | 1969-04-30 |
| CH459564A (de) | 1968-07-15 |
| SE311753B (pt) | 1969-06-23 |
| AT272657B (de) | 1969-07-10 |
| NL154234B (nl) | 1977-08-15 |
| DE1595458C3 (de) | 1982-01-14 |
| DE1595458A1 (de) | 1970-03-12 |
| BE690942A (pt) | 1967-06-09 |
| US3470132A (en) | 1969-09-30 |
| ES334357A1 (es) | 1968-05-01 |
| FR1503280A (fr) | 1967-11-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: CIBA GEIGY |
|
| V4 | Discontinued because of reaching the maximum lifetime of a patent |