GB824103A - Improvements in or relating to the manufacture of copolymers of epoxide resin esters - Google Patents
Improvements in or relating to the manufacture of copolymers of epoxide resin estersInfo
- Publication number
- GB824103A GB824103A GB34057/54A GB3405754A GB824103A GB 824103 A GB824103 A GB 824103A GB 34057/54 A GB34057/54 A GB 34057/54A GB 3405754 A GB3405754 A GB 3405754A GB 824103 A GB824103 A GB 824103A
- Authority
- GB
- United Kingdom
- Prior art keywords
- epoxide resin
- fatty acids
- resins
- oil fatty
- specifications
- Prior art date
- 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
- 229920000647 polyepoxide Polymers 0.000 title abstract 4
- 239000003822 epoxy resin Substances 0.000 title abstract 3
- 229920001577 copolymer Polymers 0.000 title 1
- 150000002148 esters Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 5
- 229930195729 fatty acid Natural products 0.000 abstract 5
- 239000000194 fatty acid Substances 0.000 abstract 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 4
- 150000004665 fatty acids Chemical class 0.000 abstract 4
- -1 vinyl aromatic compound Chemical class 0.000 abstract 3
- 241000208818 Helianthus Species 0.000 abstract 2
- 235000003222 Helianthus annuus Nutrition 0.000 abstract 2
- 239000004359 castor oil Substances 0.000 abstract 2
- 235000019438 castor oil Nutrition 0.000 abstract 2
- 238000001035 drying Methods 0.000 abstract 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 abstract 2
- XMGQYMWWDOXHJM-UHFFFAOYSA-N limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 abstract 2
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 abstract 2
- 229920002554 vinyl polymer Polymers 0.000 abstract 2
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229920000877 Melamine resin Polymers 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 229920001807 Urea-formaldehyde Polymers 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000008199 coating composition Substances 0.000 abstract 1
- 230000032050 esterification Effects 0.000 abstract 1
- 238000005886 esterification reaction Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 150000003440 styrenes Chemical class 0.000 abstract 1
- 239000003981 vehicle Substances 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
-
- 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
- C08G59/14—Polycondensates modified by chemical after-treatment
- C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
- C08G59/1438—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen
- C08G59/1455—Monocarboxylic acids, anhydrides, halides, or low-molecular-weight esters thereof
- C08G59/1461—Unsaturated monoacids
- C08G59/1472—Fatty acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
- C08L63/10—Epoxy resins modified by unsaturated compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/16—Impedances connected with contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/16—Impedances connected with contacts
- H01H33/164—Impedances connected with contacts the impedance being inserted in the circuit by blowing the arc onto an auxiliary electrode
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Transportation (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Emergency Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Circuit Breakers (AREA)
- Epoxy Resins (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB338605X | 1954-11-24 | ||
| GB341875X | 1955-02-23 | ||
| GB101155X | 1955-11-10 | ||
| GB111155X | 1955-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB824103A true GB824103A (en) | 1959-11-25 |
Family
ID=27448036
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34057/54A Expired GB824103A (en) | 1954-11-24 | 1954-11-24 | Improvements in or relating to the manufacture of copolymers of epoxide resin esters |
| GB5481/55A Expired GB826463A (en) | 1954-11-24 | 1955-02-23 | Improvements in electric circuit breakers of the air- or gas-blast type |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5481/55A Expired GB826463A (en) | 1954-11-24 | 1955-02-23 | Improvements in electric circuit breakers of the air- or gas-blast type |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2833896A (enExample) |
| BE (2) | BE543067A (enExample) |
| CH (2) | CH338605A (enExample) |
| DE (2) | DE1052117B (enExample) |
| FR (2) | FR1140438A (enExample) |
| GB (2) | GB824103A (enExample) |
| NL (1) | NL100927C (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3087035A (en) * | 1959-03-20 | 1963-04-23 | Asea Ab | Fluid operated circuit breaker |
| US3114815A (en) * | 1959-11-18 | 1963-12-17 | Westinghouse Electric Corp | Fluid-blast circuit interrupter with improved current-transformer housing means |
| DE1163940B (de) * | 1960-02-25 | 1964-02-27 | Asea Ab | Druckluftschalter mit reihengeschalteter Trennstelle in einer Durchfuehrung |
| DE1191015B (de) * | 1961-06-26 | 1965-04-15 | Asea Ab | Druckluftschalter mit Daempfungswiderstand |
| DE1215240B (de) * | 1962-08-30 | 1966-04-28 | Bbc Brown Boveri & Cie | Druckgasschalter mit Mehrfachunterbrechung |
| CH410112A (de) * | 1964-08-21 | 1966-03-31 | Bbc Brown Boveri & Cie | Druckgasschalter |
| US3267241A (en) * | 1964-10-05 | 1966-08-16 | Gen Electric | Multiple break high voltage circuit breaker with variable length gap control means |
| US3500009A (en) * | 1967-02-24 | 1970-03-10 | Gen Electric | High voltage circuit breaker with means for preinserting resistors during closing |
| GB1257603A (enExample) * | 1970-02-24 | 1971-12-22 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB561178A (en) * | 1942-07-30 | 1944-05-09 | Cedric Harold Flurscheim | Improvements in air or gas blast electric switches |
| NL62332C (enExample) * | 1943-09-11 | |||
| FR912902A (fr) * | 1945-03-08 | 1946-08-23 | Merlin Gerin | Interrupteur à gaz comprimé avec connecteur à coupure retardée |
| CH276833A (de) * | 1947-05-15 | 1951-07-31 | Usines Tchecoslovaques Metallu | Druckluftschalter mit Trennschalter. |
| NL73206C (enExample) * | 1948-07-23 | |||
| BE506351A (enExample) * | 1950-10-13 | |||
| US2665351A (en) * | 1951-02-09 | 1954-01-05 | Asea Ab | Arrangement in air blast circuit breaker provided with damping resistance |
| DE1050857B (enExample) * | 1954-03-02 | 1959-02-19 |
-
1954
- 1954-11-24 GB GB34057/54A patent/GB824103A/en not_active Expired
-
1955
- 1955-02-23 GB GB5481/55A patent/GB826463A/en not_active Expired
- 1955-11-23 FR FR1140438D patent/FR1140438A/fr not_active Expired
- 1955-11-23 CH CH338605D patent/CH338605A/fr unknown
- 1955-11-24 BE BE543067A patent/BE543067A/xx unknown
- 1955-11-24 DE DEB38032A patent/DE1052117B/de active Pending
-
1956
- 1956-02-21 US US566973A patent/US2833896A/en not_active Expired - Lifetime
- 1956-02-22 BE BE545466A patent/BE545466A/xx unknown
- 1956-02-22 FR FR1146202D patent/FR1146202A/fr not_active Expired
- 1956-02-22 CH CH341875D patent/CH341875A/de unknown
- 1956-02-23 DE DEB39239A patent/DE1025485B/de active Pending
- 1956-02-23 NL NL204840A patent/NL100927C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| FR1146202A (fr) | 1957-11-07 |
| CH341875A (de) | 1959-10-31 |
| NL204840A (enExample) | 1961-11-15 |
| DE1052117B (de) | 1959-03-05 |
| FR1140438A (fr) | 1957-07-22 |
| GB826463A (en) | 1960-01-06 |
| BE545466A (enExample) | 1956-03-15 |
| DE1025485B (de) | 1958-03-06 |
| US2833896A (en) | 1958-05-06 |
| NL100927C (enExample) | 1962-04-16 |
| CH338605A (fr) | 1959-05-31 |
| BE543067A (enExample) | 1955-12-15 |
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