| 摘要 |
The invention relates to the use of an emulsifiable isocyanate composition in adhesives. The composition comprises an isocyanate composition, with a mass content of N=C=O functions of 10 % to 30 % and a viscosity of at most 1,500 mPa.s., a detergent agent, with a principal component of a compound or a mixture of compounds of general formula: [R20-(CH2-CH2-O)s-CH2-CH2-X')q-P(=O)m(O<->)p-X-CH2-CH2(-O-CH2-CH2)n-O-R1, where p = between 1 and 2 (closed intervals, in other words inclusive limits), m =0 or 1, where p+m+q = max. 3, 1+p+2m+q = 5, X and X' = O or a simple bond, n and s independently = 5 to 25, R1 and R2 = independently or preferably the same aliphatic group not having an aromatic nucleus. The above is of application to the adhesive industry. |
