Bonding of restorative resins to dentin by means of methacryloylchloride and methacryloyl-R-isocyanate.
The bonding of restorative resins to dentin by means of an intermediary monomer containing a carboxylic acid chloride or an isocyanate group was investigated. Such intermediary monomers are supposed to react with the organic constituent of dentin. Bond strengths were enhanced by the use of the intermediary monomers, resulting in mean bond strengths of 0.13 kg/mm 2. Bond strengths of this order of size are probably too low to be of clinical interest.
D000179:Acrylates; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D003188:Composite Resins; D001840:Dental Bonding; D003804:Dentin / Q000033:anatomy & histology; D006801:Humans; D017953:Isocyanates; D008689:Methacrylates; D013314:Stress, Mechanical
D000179:Acrylates; D003188:Composite Resins; D017953:Isocyanates; D008689:Methacrylates; C037922:isocyanatomethacrylate; C031264:methacryloyl chloride