With hydroxyl-terminated polybutadiene/acrylonitrile(HTBN) as soft chain segment,toluene diiso- cyanate(TDI) as hard chain segment and amino-terminated siloxane as modifier,a series of HTBN/polyurethanes(PU) modified by amino-terminated siloxane were synthesized.

The influence of ratio(amino-silicone oil:epoxy resin),the amino number and inherent viscosity of amino-silicone oil on modified epoxy are discussed.

Polyurethane modified amino-silicone oil was synthesized by the reaction of amino-silicone oil and IPDI,and capped with saturated sodium hydrogen sulfite.

For the existing problems associated with amino-silicone oil-yellowing, reduction of hydrophility in softening finishing of fabric and uneven distribution of amino-group, solution methods are presented, that is changing primary amino into secondary or tertiary one, grafting polyether to amino-group and replacing D4 with low-molecular weight polyhyroxysiloxane.

Modified amino silicone oil for fabric finishing;

This thesis has recounted the producing method and property of hydrophilic amino silicone oil improved with polyether and ammonium, and tested the effects of applying hydrophilic amino silicone oil to weaves and chemicals of everyday use .

A new modified amino silicone oil ASO-121 was synthesized by copolymerization of octamethylcyclotetrasiloxane and N,N-dimethyl-aminoproyl-aminoproyl methyl dimethoxysilane.

Study on modification of aminosilicone oil with reactive polyether;

Study of the finishing properties of the hydrophilic aminosilicone oil;

Analysis on emulsifier of aminosilicone oil.;

Synthesis and application of hydrophilic aminosilicone;

However,the strength of the treated paper declines when the dosage of aminosilicones in the pulp increases.

The results showed that this softener finished fabrics had similar softening effect,whiteness,permeability to commercial aminosilicones.

A series of modified polyurethane with different amino siloxane content were synthesized without　the presence of organic solvent .

A series of modified polyurethane elastomer materials with different amino siloxane content were synthesized,which were based on polyoxypropylene glycol(or polyoxypropylene triol),aminoethyl aminopropyl poly(dimethyl siloxane),toluene diisocyanate and the curing agent dimethylsulfide toluylenediamine.

A series of modified polyurethane preoligomers with different amino siloxane content were synthesized by reaction of aminoethyl-aminopropyl poly(dimethyl siloxane)(AEAPS) with toluene diisocyanate and polyoxypropylene glycol and characterized by FT-IR.