JPS6153969U - - Google Patents

Info

Publication number

JPS6153969U

JPS6153969U JP13960184U JP13960184U JPS6153969U JP S6153969 U JPS6153969 U JP S6153969U JP 13960184 U JP13960184 U JP 13960184U JP 13960184 U JP13960184 U JP 13960184U JP S6153969 U JPS6153969 U JP S6153969U

Authority

JP

Japan

Prior art keywords

wiring board

printed wiring

solder resist

layer

utility

Prior art date

1984-09-14

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

• RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 2
• KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 2
• 229910000679 solder Inorganic materials 0.000 claims description 2
• KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 2
• 239000000758 substrate Substances 0.000 description 1