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
1983-11-14
1985-12-24
Kight, John
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...
524470, 524375, 524369, 524259, 524 81, C08K 501, C08K 502, C08K 503
Patent
active
045607230
ABSTRACT:
Cyanoacrylate adhesive compositions containing (a) a toughener (e.g., a core-shell copolymer such as an MBS, ABS, or MABS copolymer), the toughener optionally being treated to remove impurities which cause premature polymerization of cyanoacrylates, and (b) cyanoacrylate-compatible, toughener-compatible sustainer (e.g., an organic compound containing one or more unsubstituted or substituted aryl groups, such as diphenylmethane or dichlorobenzene). The inclusion of sustainer provides improved retention of toughness after heat aging of cured bonds of the adhesive.
REFERENCES:
patent: 3134747 (1984-05-01), Amos et al.
patent: 3427274 (1969-02-01), Cornell
patent: 3433661 (1969-03-01), Maggart et al.
patent: 3496250 (1970-02-01), Czerwinski
patent: 3655825 (1972-04-01), Souder et al.
patent: 3668274 (1972-06-01), Owens et al.
patent: 3699127 (1972-10-01), O'Sullivan et al.
patent: 3864426 (1975-04-01), Salensky
patent: 4038345 (1977-07-01), O'Sullivan et al.
patent: 4102945 (1978-07-01), Gleave
patent: 4105715 (1978-08-01), Gleave
patent: 4425471 (1984-01-01), Millet
patent: 4440910 (1984-04-01), O'Connor
Harrell Edward R.
Millet George H.
Wright Charles D.
Cleveland David R.
Kight John
Minnesota Mining and Manufacturing Company
Morgan Kriellion
Sell Donald M.
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