JPS63191561U - - Google Patents

Info

Publication number

JPS63191561U

JPS63191561U JP8149387U JP8149387U JPS63191561U JP S63191561 U JPS63191561 U JP S63191561U JP 8149387 U JP8149387 U JP 8149387U JP 8149387 U JP8149387 U JP 8149387U JP S63191561 U JPS63191561 U JP S63191561U

Authority

JP

Japan

Prior art keywords

separator

fiber diameter

nonwoven fabric

less

fiber

Prior art date

1987-05-28

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

• 239000000835 fiber Substances 0.000 claims 4
• 239000004745 nonwoven fabric Substances 0.000 claims 3
• 239000002253 acid Substances 0.000 claims 2
• 239000003365 glass fiber Substances 0.000 claims 2
• 239000000203 mixture Substances 0.000 claims 1
• 239000002245 particle Substances 0.000 claims 1
• 239000012209 synthetic fiber Substances 0.000 claims 1
• 229920002994 synthetic fiber Polymers 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 239000011521 glass Substances 0.000 description 1