JPH03130991U - - Google Patents

Info

Publication number

JPH03130991U

JPH03130991U JP3986690U JP3986690U JPH03130991U JP H03130991 U JPH03130991 U JP H03130991U JP 3986690 U JP3986690 U JP 3986690U JP 3986690 U JP3986690 U JP 3986690U JP H03130991 U JPH03130991 U JP H03130991U

Authority

JP

Japan

Prior art keywords

tubular body

insulating layer

layer made

heat

inorganic

Prior art date

1990-04-13

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

Links

• Espacenet
• Global Dossier
• Discuss

• 239000010410 layer Substances 0.000 claims description 7
• RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
• 239000003063 flame retardant Substances 0.000 claims description 2
• 239000011241 protective layer Substances 0.000 claims description 2
• 239000006260 foam Substances 0.000 claims 2
• 230000002093 peripheral effect Effects 0.000 claims 2
• 229920000098 polyolefin Polymers 0.000 claims 2
• 229920000642 polymer Polymers 0.000 claims 1
• 229920002050 silicone resin Polymers 0.000 claims 1
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
• 239000004698 Polyethylene Substances 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 239000010949 copper Substances 0.000 description 1
• 238000009413 insulation Methods 0.000 description 1
• 229920000573 polyethylene Polymers 0.000 description 1