Fluid-permeable agent for non-woven sheets of polyolefin fibers

Details Fluid-permeable agent for non-woven sheets of polyolefin fibers Fluid-permeable agent for non-woven sheets of polyolefin fibers

1988-11-17

1990-05-01

Clingman, A. Lionel

Compositions

Compositions for enhancing the appearance of consumer...

252 86, 252 88, 811554, 811564, D06M 1340, D06M 1564

Patent

active

049216228

ABSTRACT:
A fluid-permeable agent for providing fluid-permeability to non-woven sheets of polyolefin fibers contains 50-95 wt % of aliphatic diethanol amide shown by Formula (A) given below and 5-50 wt % of polyoxyalkylene modified silicone shown by Formula (B) given below: ##STR1## where R.sup.1 is alkyl or alkenyl group with 11-17 carbon atoms; and ##STR2## where x is an integer in the range of 1-10, y is an integer in the range of 7-100, a is an integer equal to or greater than 5, b is an integer equal to or less than 95, (a+b) is an integer equal to or less than 100 and R.sub.2 is H or alkyl group with 1-12 carbon atoms. The agent may additionally contain nonionic surfactants and salt of certain specified kinds and is applied at a rate of 0.1-5.0 wt % with respect to the fibers for good results.

REFERENCES:
patent: 4552671 (1985-11-01), Ogiso et al.
patent: 4561987 (1985-12-01), Yamamoto et al.

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