JPS62152307U - - Google Patents

Info

Publication number

JPS62152307U

JPS62152307U JP3897486U JP3897486U JPS62152307U JP S62152307 U JPS62152307 U JP S62152307U JP 3897486 U JP3897486 U JP 3897486U JP 3897486 U JP3897486 U JP 3897486U JP S62152307 U JPS62152307 U JP S62152307U

Authority

JP

Japan

Prior art keywords

repellent

layer

covering material

covering

repellent layer

Prior art date

1986-03-19

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

• 230000002940 repellent Effects 0.000 claims description 4
• 239000005871 repellent Substances 0.000 claims description 4
• 239000000463 material Substances 0.000 claims 2
• 238000013270 controlled release Methods 0.000 claims 1
• 239000011248 coating agent Substances 0.000 description 1
• 239000011247 coating layer Substances 0.000 description 1
• 238000000576 coating method Methods 0.000 description 1
• 239000010410 layer Substances 0.000 description 1
• 238000013268 sustained release Methods 0.000 description 1
• 239000012730 sustained-release form Substances 0.000 description 1