JPS6444020U - - Google Patents

Info

Publication number

JPS6444020U

JPS6444020U JP11600888U JP11600888U JPS6444020U JP S6444020 U JPS6444020 U JP S6444020U JP 11600888 U JP11600888 U JP 11600888U JP 11600888 U JP11600888 U JP 11600888U JP S6444020 U JPS6444020 U JP S6444020U

Authority

JP

Japan

Prior art keywords

troughs

sheet

filter medium

continuous pores

porous body

Prior art date

1988-09-02

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

• Espacenet
• Global Dossier
• Discuss

• 239000011148 porous material Substances 0.000 claims description 4
• DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims 1
• 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims 1
• 238000007664 blowing Methods 0.000 claims 1
• 239000000463 material Substances 0.000 claims 1
• 229920003002 synthetic resin Polymers 0.000 claims 1
• 239000000057 synthetic resin Substances 0.000 claims 1
• 229920002554 vinyl polymer Polymers 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2

Cited By (1)