Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Making electrical device
Patent
1985-07-25
1986-09-09
Brammer, Jack P.
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Making electrical device
430271, 430314, 430318, 430328, 430275, G03C 500
Patent
active
046109510
ABSTRACT:
A photopolymerizable composition comprised of an addition polymerizable material, a photoinitiator, a thermal addition polymerization inhibitor and a polymeric binding agent. The addition polymerizable material is comprised of a defined monoethylenically unsaturated acrylate and one or more non-gaseous compounds having at least two terminal ethylenic groups. The photopolymerizable composition displays superior flexibility and develops and strips more efficiently when compared to a like composition but in the absence of the acrylate. The photopolymerizable composition may be in the form of sheet or roll on a film support which can be laminated to a substrate and can be used in the preparation of printed circuit boards.
REFERENCES:
patent: 2690968 (1954-10-01), Powers
patent: 2852379 (1958-09-01), Hepher et al.
patent: 2893868 (1959-07-01), Barney
patent: 2923673 (1960-02-01), Munger
patent: 2927022 (1960-03-01), Martin et al.
patent: 3024180 (1962-03-01), McGraw
patent: 3060023 (1962-10-01), Burg et al.
patent: 3440047 (1969-04-01), Levinos et al.
patent: 3458311 (1969-07-01), Alles
patent: 3475171 (1969-10-01), Alles
patent: 3495987 (1970-02-01), Moore
patent: 3547651 (1970-12-01), Roos
patent: 3615630 (1971-10-01), Dietrich
patent: 3616367 (1971-10-01), Zunker
patent: 3625744 (1971-12-01), Juna et al.
patent: 3660088 (1972-05-01), Lundsager
patent: 3695877 (1972-10-01), Taneda et al.
patent: 3708296 (1973-01-01), Schlesinger
patent: 3718473 (1973-02-01), Gervay et al.
patent: 3765898 (1973-10-01), Bauer et al.
patent: 3796578 (1974-03-01), Hosoi et al.
patent: 3804631 (1974-04-01), Faust
patent: 3833384 (1984-09-01), Noonan et al.
patent: 3850770 (1974-11-01), Juna et al.
patent: 3867153 (1975-02-01), MacLachlan
patent: 3882168 (1975-05-01), Klupfel et al.
patent: 3930865 (1976-01-01), Faust et al.
patent: 4097417 (1978-06-01), Pastor et al.
patent: 4192685 (1980-03-01), Horike et al.
Derrico Gene A.
Lipson Melvin A.
Tark Sung Y.
Yamazaki Toshio
Brammer Jack P.
Dynachem Corporation
White Gerald K.
LandOfFree
Process of using a flexible, fast processing photopolymerizable does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process of using a flexible, fast processing photopolymerizable , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process of using a flexible, fast processing photopolymerizable will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1015434