JPH0443506A - Electric insulating sheet and electrothemal sheet using electric insulating sheet - Google Patents

Electric insulating sheet and electrothemal sheet using electric insulating sheet

Info

Publication number
JPH0443506A
JPH0443506A JP15117490A JP15117490A JPH0443506A JP H0443506 A JPH0443506 A JP H0443506A JP 15117490 A JP15117490 A JP 15117490A JP 15117490 A JP15117490 A JP 15117490A JP H0443506 A JPH0443506 A JP H0443506A
Authority
JP
Japan
Prior art keywords
insulating sheet
sheet
electric insulating
electrothemal
improve
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.)
Pending
Application number
JP15117490A
Other languages
Japanese (ja)
Inventor
Makoto Ishimaru
Original Assignee
Sumitomo Chem Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Chem Co Ltd filed Critical Sumitomo Chem Co Ltd
Priority to JP15117490A priority Critical patent/JPH0443506A/en
Publication of JPH0443506A publication Critical patent/JPH0443506A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To reduce the entering of moisture, to improve the electric insulation, to increase the flexibility of an insulating sheet, to reduce the weight, and to improve the heatproof property, by using a copolymer resin of ethylene and α-olefin.
CONSTITUTION: A copolymer resin of the ethylene whose density is 0.870 to 0.915 g/cm2 and the melting point is 110°C or higher, and the α-olefin whose carbon number is 3 to 10 is used. The copolymerization is carried out normally at the temperature 30 to 300°C, at the pressure of a normal pressure to 3000 kg/cm2, under the presence or nonpresence of solvent, and in the phase of gas solid, liquid solid, or liquid alone. The manufacture of the insulating sheet is not restricted, and a normal process such as an extruding formation can be applied.
COPYRIGHT: (C)1992,JPO&Japio
JP15117490A 1990-06-08 1990-06-08 Electric insulating sheet and electrothemal sheet using electric insulating sheet Pending JPH0443506A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15117490A JPH0443506A (en) 1990-06-08 1990-06-08 Electric insulating sheet and electrothemal sheet using electric insulating sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15117490A JPH0443506A (en) 1990-06-08 1990-06-08 Electric insulating sheet and electrothemal sheet using electric insulating sheet

Publications (1)

Publication Number Publication Date
JPH0443506A true JPH0443506A (en) 1992-02-13

Family

ID=15512927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15117490A Pending JPH0443506A (en) 1990-06-08 1990-06-08 Electric insulating sheet and electrothemal sheet using electric insulating sheet

Country Status (1)

Country Link
JP (1) JPH0443506A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994014602A1 (en) * 1992-12-22 1994-07-07 Roderick Thompson Preparation and transfer sheet
USRE36717E (en) * 1992-12-22 2000-05-30 New Age Products, Inc. Preparation and transfer sheet
CN102331335A (en) * 2011-07-15 2012-01-25 曹彭强 Sand launder test apparatus of first type boundary of underground water

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6388707A (en) * 1986-10-02 1988-04-19 Hitachi Cable Wire/cable

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6388707A (en) * 1986-10-02 1988-04-19 Hitachi Cable Wire/cable

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994014602A1 (en) * 1992-12-22 1994-07-07 Roderick Thompson Preparation and transfer sheet
US5472790A (en) * 1992-12-22 1995-12-05 New Age Products, Inc. Preparation and transfer sheet
USRE36717E (en) * 1992-12-22 2000-05-30 New Age Products, Inc. Preparation and transfer sheet
CN102331335A (en) * 2011-07-15 2012-01-25 曹彭强 Sand launder test apparatus of first type boundary of underground water

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