RU94036678A - Method for production of electroinsulation polyurethane insulation compound - Google Patents
Method for production of electroinsulation polyurethane insulation compoundInfo
- Publication number
- RU94036678A RU94036678A RU94036678/04A RU94036678A RU94036678A RU 94036678 A RU94036678 A RU 94036678A RU 94036678/04 A RU94036678/04 A RU 94036678/04A RU 94036678 A RU94036678 A RU 94036678A RU 94036678 A RU94036678 A RU 94036678A
- Authority
- RU
- Russia
- Prior art keywords
- reagent
- polyurethane insulation
- production
- electroinsulation
- insulation compound
- Prior art date
Links
Abstract
FIELD: electrical technology. SUBSTANCE: proposed polyurethane insulation compound is prepared by interaction of two reagents. Mixture of castor oil and methyl benzene (their quantities being 59.5-75.2 % and 3.8-23.8 % respectively) is used as the first reagent. 2,4-toluyl(en)-di(iso)cyanate is used as reagent 2. Said interaction is carried out by mixing said reagents within 3-5 min. Additionally peroxide of di(benzoyl) is added, its quantity being 0.5-1.0 %. The process is followed by hardening within 60-80 C. EFFECT: simplifies the method. 2 tbl
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94036678/04A RU94036678A (en) | 1994-09-29 | 1994-09-29 | Method for production of electroinsulation polyurethane insulation compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94036678/04A RU94036678A (en) | 1994-09-29 | 1994-09-29 | Method for production of electroinsulation polyurethane insulation compound |
Publications (1)
Publication Number | Publication Date |
---|---|
RU94036678A true RU94036678A (en) | 1996-07-20 |
Family
ID=48449350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94036678/04A RU94036678A (en) | 1994-09-29 | 1994-09-29 | Method for production of electroinsulation polyurethane insulation compound |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU94036678A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2537862C1 (en) * | 2013-07-03 | 2015-01-10 | Открытое акционерное общество "Завод им. В.А. Дегтярева" | Compound casting method for electrical goods |
-
1994
- 1994-09-29 RU RU94036678/04A patent/RU94036678A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2537862C1 (en) * | 2013-07-03 | 2015-01-10 | Открытое акционерное общество "Завод им. В.А. Дегтярева" | Compound casting method for electrical goods |
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