Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1981-07-23
1984-01-17
Ziegler, J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
525291, 525293, 525295, 525296, 525300, 525301, 525302, 525312, C08F 216
Patent
active
044264810
ABSTRACT:
A diffusion control layer comprising a polymerization product of a monomer capable of undergoing .beta.-elimination in an alkaline environment is disclosed for use in diffusion transfer film units, as an interlayer or overcoat in photosensitive elements, or as a timing layer or overcoat in image-receiving elements.
REFERENCES:
patent: 3345163 (1967-10-01), Land et al.
patent: 3362819 (1968-01-01), Land
patent: 3384483 (1968-05-01), Becker
patent: 3421892 (1969-01-01), Taylor
patent: 3615422 (1971-10-01), Haberlin
patent: 3625685 (1971-12-01), Avtges et al.
patent: 3709690 (1973-01-01), Cohen et al.
patent: 3749577 (1973-07-01), Hollister et al.
patent: 3772025 (1973-11-01), Land
patent: 4038082 (1977-07-01), Yoshida et al.
patent: 4120727 (1978-10-01), Fitzgerald
patent: 4201587 (1980-05-01), Bedell et al.
"Elimination and Addition Reactor, Part XIX", J. Chem. Soc., B, 1970, p. 671, Crosby et al.
Polaroid Corporation
Xiarhos Louis G.
Ziegler J.
LandOfFree
Polymeric matrix containing .beta.-eliminating polymer and proce does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polymeric matrix containing .beta.-eliminating polymer and proce, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymeric matrix containing .beta.-eliminating polymer and proce will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-701177