Energy polmerizable compositions containing organometallic initi

Details Energy polmerizable compositions containing organometallic initi Energy polmerizable compositions containing organometallic initi

1982-11-22

1992-02-18

McCamish, Marion E.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Compositions to be polymerized by wave energy wherein said...

427 531, 427 541, 522 17, 522 18, 522 23, 522 26, 522 27, 522 28, 522 29, 522 31, 522 33, 522 38, 522 39, 522 49, 522 52, 522 63, 522 64, 522 65, 522 66, 522 99, 522166, 522167, 522168, 522169, 522170, 522172, 522173, 522181, 522904, 526115, 526117, 526120, 526131, 526154, 526170, 526171, 526288, 526264, 526332, 526333, 528 15, 528 92, 528361, 528411, 528412, 556 7, 556 15, 556 16, 556 30, C08F 250, C08F 442, C08F 1632, C08F 1618, C08F 2610, C08F 5924, C08F 5968, C08F 5972

Patent

active

050895362

ABSTRACT:
An energy polymerizable composition and process therefore, comprising a cationically polymerizable material and a catalytically effective amount of an ionic salt of an organometallic complex cation as polymerization initiator, said ionic salt of an organometallic complex cation being capable of adding an intermediate strength nucleophile or upon photolysis capable of liberating at least one coordination site, said metal in said organometallic complex cation being selected from elements of Periodic Groups IVB, VB, VIB, VIIB, and VIIIB are disclosed. Certain of the organometallic metallic polymerization initiators are novel cationic salts.

REFERENCES:
patent: 3551153 (1970-12-01), Cooper et al.
patent: 3705129 (1972-12-01), Murio et al.
patent: 3709861 (1973-01-01), Anderson
patent: 3714006 (1973-01-01), Anderson
patent: 3794576 (1974-02-01), Watt
patent: 3867354 (1975-02-01), Betts et al.
patent: 3933777 (1976-01-01), Babitsky et al.
patent: 4026705 (1977-05-01), Crivello et al.
patent: 4058400 (1977-11-01), Crivello
patent: 4080274 (1978-03-01), Schlesinger
patent: 4086091 (1978-04-01), Cella
patent: 4216288 (1980-08-01), Crivello
patent: 4237242 (1980-12-01), Frankel
patent: 4446246 (1984-05-01), McGinniss
Helling et al., "New, Improved Synthesis of Bisbenzeneiron (II) . . ."; Journal of the Chemical Society; Chemical Communications 1971, p. 930.
McGiniss "Organometallic Redox" Polymer Preprints 15, No. 2, Sep. 1974, Amer. Chem. Soc., pp. 302-305.
Ledwith "New Initiation Systems" Makromol. Chem. Sup. 3, 348-358 (1979).
Woodhouse, et al., J. Am. Chem. Soc. 100, 966 (1978).
Woodhouse, et al., J. Am. Chem. Soc. 104, 5586 (1982).
Kaeriyama, et al., J. Polym. Sci., Chem. Ed. 10, 2833 (1972).

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