摘要:
An absorbent composite having fibrous bands is described. The composite includes one or more fibrous bands in a fibrous base. The base includes a fibrous matrix and absorbent material. The fibrous bands are substantially free of absorbent material. Absorbent articles that include the composite and methods for forming the composite are also disclosed.
摘要:
This invention relates to a method of production of formaldehyde, and lower saturated aliphatic dialdehyde-treated allergens suitable for the immunotherapy (desensitization) of individuals suffering from allergies of the immediate type in a plurality of steps wherein said formaldehyde and/or said dialdehyde is utilized alone or in combination for the modification of allergen-containing materials. These lower saturated aliphatic mono- and dialdehyde treated allergen-containing materials are useful in ameliorating the symptoms of allergic (atopic) people. Also, they are able to induce formation of blocking antibody in mammals which cross-reacts with the native allergen-containing materials. Reactions with formaldehyde are carried out in a non-phenolic environment in a plurality of steps. The reaction involving combinations of aldehydes can be carried out in a single step.
摘要:
This invention relates to the production of formaldehyde treated allergens suitable for the immunotherapy (desensitization) of individuals suffering from allergies of the immediate type. These formalinized allergen-containing materials are also useful to induce formation of antibody in mammals which cross reacts with the native allergen-containing materials.
摘要:
Tissue and towel products that include crosslinked cellulosic fibers. Methods for making tissue and towel products that include crosslinked cellulosic fibers.
摘要:
Tissue and towel products that include crosslinked cellulosic fibers. Methods for making tissue and towel products that include crosslinked cellulosic fibers.
摘要:
A unitary absorbent composite having a plurality of strata is disclosed. In the composite, adjacent strata are separated by a transition zone integrally connecting the strata. Each stratum includes fibers and a binder, and the transition zone includes fibers from adjacent strata. Method for forming the unitary composite are also disclosed.