Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1977-06-30
1979-06-19
Seccuro, Carman J.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
260878B, 20415915, 2041592, C08L 2704, C08L 2710, C08L 2712
Patent
active
041586786
ABSTRACT:
A segmented polymer comprising a sequence of two or more polymer segments, an iodine atom liberated from an iodinated compound bonded at a terminal position of said sequence and a fragment of the iodinated compound from which at least one iodine atom has been removed bonded at another terminal position of said sequence, whereby said sequence intervenes between said iodine atom and said fragment, wherein adjacent polymer segments are different in steric configuration or monomeric composition, at least one of said polymer segments containing fluorine and each polymer segment having a molecular weight of not less than 10,000 but at least one polymer segment having a molecular weight of not less than 30,000. The polymer may contain additional moieties which originate from the monomers which constitute the polymer segments and from the iodinated compound, when the latter has a polymerizable double bond. The segmented polymers are prepared in a sequence of steps involving radical polymerization.
REFERENCES:
patent: 3574791 (1971-04-01), Sherman et al.
Nakagawa Tsuneo
Tatemoto Masayoshi
Daikin Kogyo Co. Ltd.
Seccuro Carman J.
LandOfFree
Segmented polymers containing fluorine and iodine and their prod does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Segmented polymers containing fluorine and iodine and their prod, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Segmented polymers containing fluorine and iodine and their prod will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-56361