| Patent Number |
Title Of Patent |
Date Issued |
| 4748200 |
Thermosetting resins and electrodeposition coating compositions containing the same |
May 31, 1988 |
| A thermosetting resin which contains therein:(a) goups represented by the formula of ##STR1## (b) hydroxyl groups; and (c) quaternary ammonium salt groups which solubilize the resin in water;the blocked NCO groups being stable in the presence of water, but reactive with the hydroxyl |
| 4731415 |
Polyisocyanates and resin compositions thereof |
March 15, 1988 |
| A polyisocyanate having a biuret structure obtained by allowing .alpha.,.alpha.,.alpha.',.alpha.'-tetramethyl-xylylene diisocyanate, a diisocyanate represented by the general formula:wherein R is a divalent hydrocarbon residue and water to react.The polyisocyanate is used in the form of the |
| 4656211 |
Curable resin compositions and their use |
April 7, 1987 |
| A curable resin composition which comprises (1) a copolymer composed of an aminoalkyl acrylate and/or aminoalkyl methacrylate and an ethylenically unsaturated monomer and (2) a blocked polyisocyanate compound formulated therein.The curable resin composition undergoes curing at by far low |
| 4617349 |
Urethane resin compositions |
October 14, 1986 |
| A urethane resin composition which comprises (i) a polyisocyanate component having 20/80 to 80/20 of a weight ratio on a solid basis of an .alpha., .alpha., .alpha.', .alpha.'-tetramethyl-xylylene diisocyanate derivative to a hexamethylene diisocyanate derivative and (ii) an acrylic poly |
| 4562714 |
Precoat metal and its production |
January 7, 1986 |
| A precoat metal, which has been prepared by coating a metal plate with a composition comprising (i) at least one member selected from the group consisting of (a) bis(isocyanatomethyl)cyclohexane and/or its adduct blocked with a blocking agent and (b) an isocyanate blocked with ethyle |
| 4413102 |
Composition for protecting cementware from frost-damage comprising urethane resin and organopoly |
November 1, 1983 |
| A method of protecting cementware from frost-damage, which comprises coating the cementware with a moisture-cure type urethane resin coating impregnated with a web-like or three-dimensionally structured organopolysiloxane compound represented by the rational formula:wherein R is alkyl, h |
| 4330595 |
Method for protecting cementware from frost-damage |
May 18, 1982 |
| A method of protecting cementware from frost-damage, which comprises coating the cementware with a moisturecure type urethane resin coating impregnated with a weblike or three-dimensionally structured organopolysiloxane compound represented by the rational formula:wherein R is alkyl, hyd |
