JPS63154901U - - Google Patents

Info

Publication number

JPS63154901U

JPS63154901U JP4413987U JP4413987U JPS63154901U JP S63154901 U JPS63154901 U JP S63154901U JP 4413987 U JP4413987 U JP 4413987U JP 4413987 U JP4413987 U JP 4413987U JP S63154901 U JPS63154901 U JP S63154901U

Authority

JP

Japan

Prior art keywords

tube

copper powder

pure copper

outer tube

inner tube

Prior art date

1987-03-27

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

• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
• 239000011734 sodium Substances 0.000 description 2
• DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000009792 diffusion process Methods 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 239000011261 inert gas Substances 0.000 description 1
• 238000011835 investigation Methods 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 229910052708 sodium Inorganic materials 0.000 description 1
• 239000011800 void material Substances 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1