31
Anthony F Jacobine, Samuel Q S Lin: Siloxane photoinitiators with aryoyl formate groups. Loctite Corporation, Walter J Steinkraus, Eugene F Miller, March 26, 1985: US04507187 (13 worldwide citation)

Polyorganosiloxane photoinitiators containing aryoyl formate photomoieties bonded to silicon atoms via non-hydrolyzable Si-C bonds. They may be prepared from alkenyl or alkynyl aryoyl formates and polyorganosiloxanes containing silicon hydride groups via hydrosilation. They are effective photoinitia ...


32
Anthony F Jacobine: Soluble sulfimide accelerators for free radical cured compositions. Loctite Corporation, Walter J Steinkraus, Eugene F Miller, April 23, 1985: US04513127 (12 worldwide citation)

Free radically curable monomer compositions, particularly anaerobic compositions, which include an accelerator compound of the formula: ##STR1## where n is an integer; G is an n valent radical providing compatibility of the accelerator with the curable monomer; X is 0, 0--0, S or NR"; R' is an aroma ...


33
Louis F Fabrizio, Samuel O S Lin, Anthony F Jacobine: Siloxane polyphotoinitiators of the substituted acetophenone type. Loctite Corporation, Walter J Steinkraus, Eugene F Miller, August 20, 1985: US04536265 (12 worldwide citation)

An organopolysiloxane photoinitiator having an average of at least two siloxane units, of which at least an average of one siloxane unit per organopolysiloxane molecule has the formula:


34
John Woods, John Rooney, Stephen J Harris: Styryloxy resins and compositions thereof. Loctite, Eugene F Miller, Walter J Steinkraus, Edward K Welch II, March 22, 1988: US04732956 (12 worldwide citation)

Polyfunctional cationically polymerizable styryloxy compound of the formula ##STR1## where R.sup.1 and R.sup.2 are H, or one of R.sup.1 and R.sup.2 are H and the other is methyl; R.sup.3 and R.sup.4 are H, lower alkyl, or alkoxy if R.sup.2 is not methyl; R.sup.5 is a divalent hydrocarbon radical; G ...


35
Seamus M Grant, Bernard Cooke, Kieran Mulcahy: Gas line sealing method utilizing penetrating flexible sealant. Loctite, Eugene F Miller, Walter J Steinkraus, Edward K Welch II, March 22, 1988: US04731982 (11 worldwide citation)

A method of sealing leaking gas pipe joints by injecting a catalyzed acrylic monomer composition into the leaking joint and curing the composition in the joint to seal the leak is characterized in that the composition when cured has a glass transition temperature which is no more than 0.degree. C. a ...


36
Richard T Thompson, Philip Hinkle, Robert B Carroll: Article containing a thixotropic additive and cyanoacrylate monomer employed for developing latent fingerprints. Loctite Corporation, Walter J Steinkraus, Eugene F Miller, October 29, 1985: US04550041 (10 worldwide citation)

Latent fingerprints are developed by exposing them to vapors generated from a thin film of a storage stable cyanoacrylate monomer and a thixotropic additive in sufficient amount to render the composition substantially non-flowable. The monomer film should have a surface area of at least 129 sq. cm.


37
Ronald S Charnock: Polyisoprene toughened adhesive composition. Loctite, Walter J Steinkraus Eugene F Miller, May 29, 1984: US04451615 (10 worldwide citation)

A structurally toughened heat resistant adhesive composition comprising a solution of polyisoprene elastomer in polymerizable acrylate ester monomers. The adhesive composition also contains an adhesion promoter, a cross-linking agent, a free-radical generator and a free-radical accelerator. The adhe ...


38
David P Melody, Seamus M Grant, Francis R Martin: Two-part composition with activator enriched with dihydropyridine ingredients. Loctite Corporation, Walter J Steinkraus, Eugene F Miller, February 7, 1984: US04430480 (10 worldwide citation)

An improved two-part adhesive composition comprising as a first part monomer-in-polymer polymerizable solution and a second part, an activator enriched in its N-phenyl-3,5-diethyl-2-propyl-1,2-dihydropyridine content. The content is enriched to a concentration of at least about 70% of the second par ...


39
David P Melody, Seamus M Grant, Francis R Martin: Adhesive bonding method employing two-part composition with activator enriched with dihydropyridine ingredients. Loctite Corporation, Eugene F Miller, Walter J Steinkraus, May 22, 1984: US04450030 (8 worldwide citation)

An improved two-part adhesive composition comprising as a first part monomer-in-polymer polymerizable solution and a second part, an activator enriched in its N-phenyl-3,5-diethyl-2-propyl-1,2-dihydropyridine content. The content is enriched to a concentration of at least about 70% of the second par ...


40
John M Rooney, Paul Conway: Acrylic polymerization catalysts containing ferricenium salts. Loctite, Walter J Steinkraus, June 25, 1985: US04525553 (8 worldwide citation)

Ferricenium salts of the formula: ##STR1## where R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are the same or different H or alkyl groups or a linkage to a polymeric backbone: M is a metal or metalloid; X is a halide and n is an integer, induce polymerization of acrylic monomer/peroxy initiator systems. Ab ...