ES290148A3 - Procedure for the manufacture of electrical conductors with insulation of polyestric resins (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the manufacture of electrical conductors with insulation of polyestric resins (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES290148A3 ES290148A3 ES0290148A ES290148A ES290148A3 ES 290148 A3 ES290148 A3 ES 290148A3 ES 0290148 A ES0290148 A ES 0290148A ES 290148 A ES290148 A ES 290148A ES 290148 A3 ES290148 A3 ES 290148A3
- Authority
- ES
- Spain
- Prior art keywords
- translation
- manufacture
- machine
- legally binding
- google translate
- 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
- 239000004020 conductor Substances 0.000 title abstract 4
- 238000009413 insulation Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229920005989 resin Polymers 0.000 title abstract 2
- 239000011347 resin Substances 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 5
- 150000002148 esters Chemical class 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920001225 polyester resin Polymers 0.000 abstract 1
- 239000004645 polyester resin Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
Landscapes
- Organic Insulating Materials (AREA)
Abstract
PROCESS FOR THE MANUFACTURE OF ELECTRICAL CONDUCTORS WITH POLYSTERIC RESIN INSULATION, CHARACTERIZED IN SIGNIFICANTLY BY PUT THESE CONDUCTORS THROUGH AN IMPREGNANT BATH CONTAINING A SOLUTION OF POLYESTER RESIN, PRODUCED FROM 1) TETREPHTHALIC ACID OR A DERIVATIVE THEREOF forming esters, alone or in combination with other dicarboxylic acids or derivatives thereof capable of forming esters, and 2) a mixture of dihydroxy compounds and compounds containing more than two hydroxyalkyl groups, the molar ratio between the compounds being with two hydroxyl groups and the having more, between 1: 0.3 and 1: 3, the reaction mixture containing 1.2 to 3 hydroxyl groups for each carboxyl group or its equivalent, with from 5 to 75% of the dihydroxy compounds used diphenols, and the remainder of the dihydroxyl compound being a dialcohol, after which the coated conductors are dried and cured at a temperature of 400 C. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0290148A ES290148A3 (en) | 1963-07-19 | 1963-07-19 | Procedure for the manufacture of electrical conductors with insulation of polyestric resins (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0290148A ES290148A3 (en) | 1963-07-19 | 1963-07-19 | Procedure for the manufacture of electrical conductors with insulation of polyestric resins (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES290148A3 true ES290148A3 (en) | 1963-10-16 |
Family
ID=34496722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0290148A Expired ES290148A3 (en) | 1963-07-19 | 1963-07-19 | Procedure for the manufacture of electrical conductors with insulation of polyestric resins (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES290148A3 (en) |
-
1963
- 1963-07-19 ES ES0290148A patent/ES290148A3/en not_active Expired
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