| 摘要 |
A method of indirect liquid phase heat transfer which comprises continuously circulating between a heat generating and a heating source or water-soluble or water-dispersible polymer having a viscosity of less than about 100 centistokes at 100 DEG F., of the formula: R(OAR')x wherein R is a C5 to C36 linear branched or alicyclic aliphatic hydrocarbyl group; O is oxygen; A is a polyoxyalkylene residue having oxyalkylene units derived from ethylene oxide or ethylene oxide and at least one other lower alkylene oxide having 3 or 4 carbon atoms; R' is hydrogen, a C1 to C8 alkyl group or nonbornyl; and x is an integer having a value of 1 to 6, wherein for values of x greater than 1 each AR' may be the same or different. |
