NO136154C - PROCEDURES FOR SEPARATE HIGHER MOLECULAR COMPONENTS AND CATALYTIC EFFICIENT POLLUTIONS FROM IMPREGNATION FORM} L APPLICABLE MIXTURES OF EPOXY RESIN AND AN ACID ANHYDRIDE. - Google Patents
PROCEDURES FOR SEPARATE HIGHER MOLECULAR COMPONENTS AND CATALYTIC EFFICIENT POLLUTIONS FROM IMPREGNATION FORM} L APPLICABLE MIXTURES OF EPOXY RESIN AND AN ACID ANHYDRIDE.Info
- Publication number
- NO136154C NO136154C NO238571A NO238571A NO136154C NO 136154 C NO136154 C NO 136154C NO 238571 A NO238571 A NO 238571A NO 238571 A NO238571 A NO 238571A NO 136154 C NO136154 C NO 136154C
- Authority
- NO
- Norway
- Prior art keywords
- pollutions
- procedures
- epoxy resin
- acid anhydride
- higher molecular
- Prior art date
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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/04—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances mica
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Epoxy Resins (AREA)
- Organic Insulating Materials (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702038711 DE2038711C3 (en) | 1970-07-29 | Process for separating high molecular weight components and catalytically active impurities from epoxy-acid anhydride hardener mixtures that can be used for impregnation purposes |
Publications (2)
Publication Number | Publication Date |
---|---|
NO136154B NO136154B (en) | 1977-04-18 |
NO136154C true NO136154C (en) | 1977-07-27 |
Family
ID=5778843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO238571A NO136154C (en) | 1970-07-29 | 1971-06-23 | PROCEDURES FOR SEPARATE HIGHER MOLECULAR COMPONENTS AND CATALYTIC EFFICIENT POLLUTIONS FROM IMPREGNATION FORM} L APPLICABLE MIXTURES OF EPOXY RESIN AND AN ACID ANHYDRIDE. |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT306381B (en) |
BR (1) | BR7104787D0 (en) |
CH (1) | CH559569A5 (en) |
NO (1) | NO136154C (en) |
SE (1) | SE370708B (en) |
-
1971
- 1971-05-18 CH CH726971A patent/CH559569A5/xx not_active IP Right Cessation
- 1971-06-23 NO NO238571A patent/NO136154C/en unknown
- 1971-07-08 AT AT595271A patent/AT306381B/en active
- 1971-07-26 SE SE957471A patent/SE370708B/xx unknown
- 1971-07-28 BR BR478771A patent/BR7104787D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR7104787D0 (en) | 1973-04-05 |
SE370708B (en) | 1974-10-28 |
NO136154B (en) | 1977-04-18 |
DE2038711A1 (en) | 1972-02-03 |
CH559569A5 (en) | 1975-03-14 |
AT306381B (en) | 1973-04-10 |
DE2038711B2 (en) | 1975-06-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE762728R (en) | NEW LACTAMES N-SUBSTITUTES | |
BR7207343D0 (en) | SOLID AND RIGID URETANE RESIN ITEMS | |
SE401608B (en) | MIXTURES CONTAINING AMINOPOLYUREYLENE RESIN | |
NL7411153A (en) | ONE-PIECE TIE OF RESIN MATERIAL. | |
IT947498B (en) | EPOXY RESINS THAT PROTECT FROM FIRE | |
NO137774C (en) | ANESTHESIA APPARATUS. | |
NL178832C (en) | METHOD FOR RECORDING AND / OR PLAYING A VIDEO SIGNAL ON RESPECTIVELY OF A MAGNETIC BAND, OR APPARATUS FOR APPLICATION OF SUCH A METHOD | |
FI51322C (en) | Compression hoop | |
IT962951B (en) | MAGNETIC SYSTEM FOR RELAYS | |
CH547836A (en) | HARDABLE EPOXY RESIN MIXTURES. | |
AR202266A1 (en) | PASSENGER TRANSPORTATION APPARATUS | |
IT1009642B (en) | AUDIO SIGNAL MIXING SYSTEM | |
NO136154C (en) | PROCEDURES FOR SEPARATE HIGHER MOLECULAR COMPONENTS AND CATALYTIC EFFICIENT POLLUTIONS FROM IMPREGNATION FORM} L APPLICABLE MIXTURES OF EPOXY RESIN AND AN ACID ANHYDRIDE. | |
NL7416512A (en) | MIXTURES BASED ON EPOXY RESINS AND POLYESTER TRI OR TETRACARBON ACIDS. | |
IT942819B (en) | VIDEO PHONE SYSTEM | |
IT973422B (en) | METHOD FOR THE PREPARATION OF PHENOLIC RESIN FOAMS AND PRODUCT OBTAINED | |
NL7416643A (en) | HARDENING OF EPOXY RESINS. | |
IT953758B (en) | ULTRASONIC SYSTEM TO SEPARATE COMPONENTS FROM MOLDED CIRCUITAL PANELS | |
IT959933B (en) | SYSTEM FOR PRODUCING ELEMENTS WITH CARBON POSTS | |
IT955276B (en) | SECAM DECODER | |
CH544787A (en) | System for the production of hardened moldings from epoxy resins | |
ES184485Y (en) | AN APPARATUS THAT HAS A MEANS TO RECEIVE ELECTRICAL SIGNALS. | |
CH555846A (en) | PROCESS FOR THE PREPARATION OF AMIDES AND HYDRAZIDES OF CARBOXYLIC ACIDS DERIVING FROM 4,5-DIPHENYLOSSAZOLE. | |
FI54673C (en) | FRAMEWORK FOR THE FRAMEWORK OF ETS LIVSMEDEL MED EN MOGEN OSTAROM | |
CH522487A (en) | Vibrating system for the production of moldings by compression |