Anaerobically curable composition

Details Anaerobically curable composition Anaerobically curable composition

2005-02-08

2005-02-08

Hightower, P. Hampton (Department: 1711)

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

Synthetic resins

Processes of preparing a desired or intentional composition...

C526S109000, C526S111000, C526S213000, C526S216000, C526S320000, C526S321000

Reexamination Certificate

active

06852778

ABSTRACT:
Anaerobically curable compositions comprising: (a) a polymerizable monomer having a functional group represented by the general formula: H2C=C(R)− (wherein R is a hydrogen atom or a methyl group) at a terminal of its molecule; (b) an organic peroxide; (c) o-benzoic sulfimide; and (d) a salt selected from the group consisting of sodium salts, potassium salts and calcium salts of weakly acidic substances, have a high curing rate and high bonding strength despite of having high storage stability. In particular, the composition can rapidly bond even adherends such as inactive metals and plastics, with which conventional anaerobically curable compositions are hardly cured.

REFERENCES:
patent: 3933748 (1976-01-01), Matsuda et al.
patent: 4215209 (1980-07-01), Ray-Chaudhuri et al.
patent: 4235986 (1980-11-01), Catena
patent: 4262106 (1981-04-01), Frauenglass et al.
patent: 4386194 (1983-05-01), Gruber
patent: 4433124 (1984-02-01), Okamoto et al.
patent: 4546125 (1985-10-01), Okamoto et al.
patent: 4645810 (1987-02-01), Fischer
patent: 4755571 (1988-07-01), Irving et al.
patent: 5126416 (1992-06-01), Yang
patent: 5411998 (1995-05-01), McArdle et al.
patent: 5506326 (1996-04-01), Kneafsey
patent: 6096842 (2000-08-01), Friese et al.
patent: 60-32868 (1985-02-01), None
patent: 62-184076 (1987-08-01), None
patent: 4-261484 (1992-09-01), None
patent: 5-105847 (1993-04-01), None
International Search Report.

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