JPS572336A - Electrically insulating material - Google Patents
Electrically insulating materialInfo
- Publication number
- JPS572336A JPS572336A JP7658380A JP7658380A JPS572336A JP S572336 A JPS572336 A JP S572336A JP 7658380 A JP7658380 A JP 7658380A JP 7658380 A JP7658380 A JP 7658380A JP S572336 A JPS572336 A JP S572336A
- Authority
- JP
- Japan
- Prior art keywords
- glycol
- biscycloiminoether
- oxazoline
- insulating material
- electrically insulating
- 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.)
- Granted
Links
- 239000012777 electrically insulating material Substances 0.000 title abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 5
- -1 e.g. Chemical compound 0.000 abstract 3
- 229920000728 polyester Polymers 0.000 abstract 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
- 230000001588 bifunctional effect Effects 0.000 abstract 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000000962 organic group Chemical group 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
- KMBSSXSNDSJXCG-UHFFFAOYSA-N 1-[2-(2-hydroxyundecylamino)ethylamino]undecan-2-ol Chemical compound CCCCCCCCCC(O)CNCCNCC(O)CCCCCCCCC KMBSSXSNDSJXCG-UHFFFAOYSA-N 0.000 abstract 1
- KKKKCPPTESQGQH-UHFFFAOYSA-N 2-(4,5-dihydro-1,3-oxazol-2-yl)-4,5-dihydro-1,3-oxazole Chemical compound O1CCN=C1C1=NCCO1 KKKKCPPTESQGQH-UHFFFAOYSA-N 0.000 abstract 1
- HUPHGMKBBSQNKV-UHFFFAOYSA-N 4,5-dihydro-1,3-oxazole-2-carboxamide Chemical compound NC(=O)C1=NCCO1 HUPHGMKBBSQNKV-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 abstract 1
- 230000006866 deterioration Effects 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 239000007790 solid phase Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Landscapes
- Organic Insulating Materials (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
PURPOSE: An electrically insulating material having improved resistances to thermal deterioration resistance and solvent resistance, and contg. small amount of oligomer to be extract, comprising a biaxially oriented film of polyester obtained by reacting a linear saturated polyester with a biscycloiminoether compound.
CONSTITUTION: A linear saturated polyester comprising a dicarboxylic acid, e.g., terephthalic acid, succinic acid, etc. and a glycol, e.g., ethylene glycol, tetramethylene glycol, etc. is reacted with 0.1W10wt% biscycloiminoether compound shown by the formula (X is bifunctional organic group, e.g., ethylene, etc.; D is bifunctional organic group, e.g., 1W10C alkylene, etc.; n is 0 or 1; ring structure is 6-membered ring), e.g., 2,2'-bis(2-oxazoline), etc. when n=0, N,N'-ethylenebis(2-carbamoyl- 2-oxazoline), etc. when n=1 in a melt or solid phase, melted preferably at 260W 330°C, extruded, and oriented biaxially, to give the desired film.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7658380A JPS572336A (en) | 1980-06-09 | 1980-06-09 | Electrically insulating material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7658380A JPS572336A (en) | 1980-06-09 | 1980-06-09 | Electrically insulating material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS572336A true JPS572336A (en) | 1982-01-07 |
| JPS6330338B2 JPS6330338B2 (en) | 1988-06-17 |
Family
ID=13609297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7658380A Granted JPS572336A (en) | 1980-06-09 | 1980-06-09 | Electrically insulating material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS572336A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6191246A (en) * | 1984-10-11 | 1986-05-09 | Toray Ind Inc | Biaxially oriented polyester film for electrical insulation |
| JPH01126950A (en) * | 1987-10-29 | 1989-05-19 | Draegerwerk Ag | Method and apparatus for simultaneously or alternatively operating a plurality of sensors |
| FR2694009A1 (en) * | 1992-07-24 | 1994-01-28 | Atochem Elf Sa | Polymers and copolymers derived from the addition of di-carboxy terminated oligomers and bisoxazines or bisoxazolines, and process for their preparation |
| JPH07285173A (en) * | 1994-04-20 | 1995-10-31 | Toray Ind Inc | Biaxially stretched polyethylene naphthalate film for electrical insulation |
-
1980
- 1980-06-09 JP JP7658380A patent/JPS572336A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6191246A (en) * | 1984-10-11 | 1986-05-09 | Toray Ind Inc | Biaxially oriented polyester film for electrical insulation |
| JPH01126950A (en) * | 1987-10-29 | 1989-05-19 | Draegerwerk Ag | Method and apparatus for simultaneously or alternatively operating a plurality of sensors |
| FR2694009A1 (en) * | 1992-07-24 | 1994-01-28 | Atochem Elf Sa | Polymers and copolymers derived from the addition of di-carboxy terminated oligomers and bisoxazines or bisoxazolines, and process for their preparation |
| JPH07285173A (en) * | 1994-04-20 | 1995-10-31 | Toray Ind Inc | Biaxially stretched polyethylene naphthalate film for electrical insulation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6330338B2 (en) | 1988-06-17 |
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