A kind of spill-preventive breast pad of temperature controllableTechnical field
The present invention relates to creams to pad technical field, specifically a kind of spill-preventive breast pad of temperature controllable.
Background technique
Traditional spill-preventive breast pad only has surface layer, bottom and absorbed layer, and absorbed layer is used to absorb the lotion of daily spilling, preventsThe lotion of spilling is exuded to formation milk stain on clothing.But in the hot summer, thick spill-preventive breast pad is when wearing usesTime is very sultry, along with the back side lotion exudation in order to prevent of absorbed layer, often uses air-locked sealant, causes to prevent in this wayThe cream pad that overflows is sultry airtight, reduces and uses likability.
Summary of the invention
The present invention in order to overcome the deficiencies of the prior art, provides a kind of spill-preventive breast pad of temperature controllable.
To achieve the above object, a kind of spill-preventive breast pad of temperature controllable is designed, including surface layer, bottom, absorbed layer, feature existIn: the lower section on surface layer is equipped with bottom, and absorbed layer is equipped between surface layer and bottom；Temperature adjustment is equipped with positioned at the top of absorbed layerLayer；The temperature-control coating is between surface layer and absorbed layer.
The diameter of the absorbed layer is less than the diameter on surface layer, temperature-control coating and bottom, and surface layer, temperature-control coating and bottomOuter rim forms all envelopes by mould heat pressure.
The temperature-control coating is one of one-component blend fibre, two-component blend fibre.
The one-component blend fibre is formed by the viscose fiber blending of pp fiber and cooling and heat dissipation, pp fiber and coolingThe weight percent of the viscose rayon of heat dissipation is 55% ~ 70%:30% ~ 45%.
The two-component that the two-component blend fibre adds PE or PP to add PET by the viscose rayon and PP of cooling and heat dissipationFiber blend forms, and the weight percent of the viscose rayon of bicomponent fibers and cooling and heat dissipation is 50% ~ 80%:20% ~ 50%.
The surface layer is nonwoven layer.
The shape of the spill-preventive breast pad is one of rectangular, triangle, rectangle, circle, abnormity.
The shape that the week seals is one of circular point shape, rectangular, triangle, abnormity.
The absorbed layer is wood pulp and high molecular mixed structure, wood pulp and high molecular weight percent be 50% ~90%:10 ~ 50%.
Compared with prior art, the present invention providing a kind of spill-preventive breast pad of temperature controllable, on the top of absorbed layer, increase temperature adjustmentLayer reaches cooling, heat dissipation using the viscose rayon with nice and cool feeling.Cool feeling viscose rayon is a kind of with naturalThe cooling and heat dissipation fiber of new generation of ice-cold effect.Characteristic with special conductive structure and high-moisture percentage itself, connects itBody heat, is quickly transmitted in air by the cool feeling that moment is generated after touching skin, keeps the refrigerant drying of skin.Cool feeling viscose glue is fineThe thermal conduction rate of dimension is 5 times of ordinary polyester or more, and surface is electrically charged, therefore moisture content is high, has fiber not onlyContact cool feeling, and can quick conductive cooling.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is structure of the invention top view.
It is surface layer referring to Fig. 1, Fig. 2,1,2 be temperature-control coating, and 3 be bottom, and 4 be absorbed layer, and 5 be week envelope.
Specific embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
As shown in Fig.1 and Fig.2, the lower section on surface layer 1 is equipped with bottom 3, and absorbed layer 4 is equipped between surface layer 1 and bottom 3；PositionTemperature-control coating 2 is equipped in the top of absorbed layer 4；The temperature-control coating 2 is between surface layer 1 and absorbed layer 4.
The diameter of absorbed layer 4 is less than the diameter on surface layer 1, temperature-control coating 2 and bottom 3, and surface layer 1, temperature-control coating 2 and bottom 3Outer rim by mould heat pressure formed week envelope 5.
Temperature-control coating 2 is one of one-component blend fibre, two-component blend fibre.
One-component blend fibre is formed by the viscose fiber blending of pp fiber and cooling and heat dissipation, pp fiber and cooling and heat dissipationThe weight percent of viscose rayon is 55% ~ 70%:30% ~ 45%.
Two-component blend fibre is mixed by the viscose rayon of cooling and heat dissipation with the PP bicomponent fibers for adding PE or PP to add PETIt spins, the weight percent of the viscose rayon of bicomponent fibers and cooling and heat dissipation is 50% ~ 80%:20% ~ 50%.
Surface layer 1 is nonwoven layer.
The shape of spill-preventive breast pad is one of rectangular, triangle, rectangle, circle, abnormity.
The shape for sealing 5 week is one of circular point shape, rectangular, triangle, abnormity.
Absorbed layer 4 is wood pulp and high molecular mixed structure, wood pulp and high molecular weight percent be 50% ~ 90%:10 ~50%。
The thermal conduction rate of viscose rayon is 5 times of ordinary polyester or more, and surface is electrically charged, therefore moisture content is high,Make fiber that not only there is contact cool feeling, and can quick conductive cooling.After spill-preventive breast pad absorbs milk, water or other liquid, temperature adjustmentLayer 2 and absorbed layer 4 combine, and form moisturizing factor layer.Absorbed layer 4 is that wood pulp and high molecular mixed structure, absorbency canUp to 30-50 times.