NL280333A - - Google Patents
Info
- Publication number
- NL280333A NL280333A NL280333DA NL280333A NL 280333 A NL280333 A NL 280333A NL 280333D A NL280333D A NL 280333DA NL 280333 A NL280333 A NL 280333A
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/14—Polyamide-imides
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/0058—≥50 and <150kg/m3
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12096761A | 1961-06-30 | 1961-06-30 | |
| US28989463A | 1963-06-24 | 1963-06-24 | |
| US29023063A | 1963-06-24 | 1963-06-24 | |
| US536517A US3300420A (en) | 1961-06-30 | 1966-02-23 | Foam resins prepared from aromatic anhydrides and isocyanates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL280333A true NL280333A (pt) |
Family
ID=27494343
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL128400D NL128400C (pt) | 1961-06-30 | ||
| NL280333D NL280333A (pt) | 1961-06-30 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL128400D NL128400C (pt) | 1961-06-30 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3300420A (pt) |
| DE (1) | DE1256418C2 (pt) |
| GB (1) | GB1009956A (pt) |
| NL (2) | NL280333A (pt) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4419274B1 (pt) * | 1965-03-30 | 1969-08-21 | ||
| GB1142502A (en) * | 1965-07-27 | 1969-02-12 | Dunlop Co Ltd | Adhesive compositions |
| GB1160097A (en) * | 1965-11-08 | 1969-07-30 | Mobil Oil Corp | Polyamide/Imide Polymers and the Enameling of Wire therewith |
| US3433771A (en) * | 1965-12-02 | 1969-03-18 | Du Pont | Polyurethane adhesives based on diisocyanates and an epoxy esterdibasic acid adduct |
| US3431223A (en) * | 1966-06-10 | 1969-03-04 | Upjohn Co | Partial esters as polyols for polyurethane foams |
| US3489696A (en) * | 1966-10-06 | 1970-01-13 | Mobay Chemical Corp | Process of preparing polyimides from isocyanates and polycarboxylic acids |
| US3518230A (en) * | 1968-01-04 | 1970-06-30 | Schenectady Chemical | Imide modified amide imide wire enamel |
| US3479305A (en) * | 1968-01-17 | 1969-11-18 | Standard Oil Co | Process for producing foams from carboxylic acid derivatives and isocyanates by water catalysis |
| DE1770137C3 (de) * | 1968-04-05 | 1981-04-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von hochmolekularen Polyimiden |
| FR1600067A (pt) * | 1968-12-30 | 1970-07-20 | ||
| US3644234A (en) * | 1969-01-27 | 1972-02-22 | Upjohn Co | Method of preparing cellular polymers from organic polyisocyanates and polycarboxylic acid compounds |
| US3620987A (en) * | 1969-11-21 | 1971-11-16 | Upjohn Co | Preparation of polymer foam |
| US3852248A (en) * | 1972-03-13 | 1974-12-03 | Standard Oil Co | Film forming polyamide composition containing fumaric acid and trimellitic acid residues |
| JPS527039B2 (pt) * | 1972-04-04 | 1977-02-26 | ||
| US3870677A (en) * | 1972-11-29 | 1975-03-11 | Jr William J Farrissey | Heat resistant reinforced composites of copolyimides |
| US3933700A (en) * | 1973-03-12 | 1976-01-20 | Standard Oil Company | Modified polyurethane foams containing imide groups |
| US3853813A (en) * | 1973-05-24 | 1974-12-10 | Westinghouse Electric Corp | Polyimide precursor and method and composition for preparing it |
| USRE29134E (en) * | 1973-05-24 | 1977-02-08 | Westinghouse Electric Corporation | Polyimide precursor and method and composition for preparing it |
| US4026833A (en) * | 1973-05-25 | 1977-05-31 | University Of Notre Dame | Chain-extending polyimides with aromatic polyisocyanates |
| US3884880A (en) * | 1973-09-21 | 1975-05-20 | Phelps Dodge Magnet Wire Corp | Modified amide-imide resins and method of making the same |
| US3937673A (en) * | 1973-09-21 | 1976-02-10 | Phelps Dodge Industries, Inc. | Modified amide-imide resins and method of making the same |
| US3948941A (en) * | 1973-10-26 | 1976-04-06 | Exxon Research And Engineering Company | Preparation of imides using CN- catalysts |
| US3952084A (en) * | 1974-05-03 | 1976-04-20 | Westinghouse Electric Corporation | Polyimide and polyamide-imide precursors prepared from esters, dianhydrides, and diisocyanates |
| JPS5347277B2 (pt) * | 1974-09-30 | 1978-12-20 | ||
| US4001186A (en) * | 1974-11-07 | 1977-01-04 | The Upjohn Company | Preparation of polyimide from organic diisocyanate with alkali metal salt of alcohol as catalyst |
| US4108810A (en) * | 1977-10-17 | 1978-08-22 | The Dow Chemical Company | Method for making crosslinked resin foams from at least one dicarboxylic acid, at least one ethylenically unsaturated dicarboxylic acid anhydride and a polyisocyanate |
| US4110274A (en) * | 1977-10-17 | 1978-08-29 | The Dow Chemical Company | Method for making crosslinked resin foams from an ethylenically unsaturated dicarboxylic acid anhydride and a polyisocyanate |
| US4177333A (en) * | 1978-02-24 | 1979-12-04 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Catalysts for polyimide foams from aromatic isocyanates and aromatic dianhydrides |
| JPS56106308A (en) * | 1980-01-24 | 1981-08-24 | Sumitomo Electric Industries | Insulated wire |
| JPS59108030A (ja) * | 1982-12-11 | 1984-06-22 | Nitto Electric Ind Co Ltd | ポリイミド粉体の製造方法 |
| US4467083A (en) * | 1983-10-03 | 1984-08-21 | The Upjohn Company | Copolyamide-imides |
| US4738990A (en) * | 1987-08-31 | 1988-04-19 | The Dow Chemical Company | Fire resistant foam composed of predominantly amide and imide linkages |
| JPH01199944A (ja) * | 1988-02-03 | 1989-08-11 | Dai Ichi Kogyo Seiyaku Co Ltd | 含ハロゲン化合物の製造方法、及びその化合物からなる難燃剤 |
| GB8802672D0 (en) * | 1988-02-05 | 1988-03-02 | Ici Plc | Polymeric materials |
| US4960549A (en) * | 1988-05-23 | 1990-10-02 | Amoco Corporation | Process for preparing polyamide-imide foam |
| AT394048B (de) * | 1990-07-12 | 1992-01-27 | Chemiefaser Lenzing Ag | Schwerentflammbarer, hochtemperaturbestaendiger schaumstoff aus polyimiden und verfahren zu seinerherstellung |
| WO2004072032A2 (en) * | 2003-02-11 | 2004-08-26 | United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Polyimide foams |
| US8999561B2 (en) | 2010-05-12 | 2015-04-07 | Uchicago Argonne, Llc | Materials for electrochemical device safety |
| WO2019246503A1 (en) | 2018-06-22 | 2019-12-26 | Ideaz, Llc | Diphenyl tablets and methods of preparing the same |
-
0
- NL NL128400D patent/NL128400C/xx active
- NL NL280333D patent/NL280333A/xx unknown
-
1962
- 1962-06-29 DE DE1962ST019419 patent/DE1256418C2/de not_active Expired
- 1962-07-02 GB GB25286/62A patent/GB1009956A/en not_active Expired
-
1966
- 1966-02-23 US US536517A patent/US3300420A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1009956A (en) | 1965-11-17 |
| US3300420A (en) | 1967-01-24 |
| DE1256418B (de) | 1975-02-06 |
| DE1256418C2 (de) | 1975-02-06 |
| NL128400C (pt) |