KR100828993B1 - The processing methode of the fur with fragrant - Google Patents

Abstract

A method for processing fur is provided to make the fur give out fragrance while animal oil remaining after an oiling process is completely removed from the fur, by fixing fragrant microcapsules to the fur. Fur is processed by a pre-treating process, an oiling process, and a finishing process including fat liquoring, dyeing, decolorizing, bleaching, staking, drying, and conditioning. The fur after the pre-treating process and the oiling process is inputted into a dyeing drum, and then thermally treated in order to dye stably. A dyeing solution is discharged from the dyeing drum after dyeing of the fur. A water solution is inputted into the dyeing drum while a temperature of the dyeing drum is kept to 70-80°C. The water solution contains water, fragrant microcapsules, and binding agent. The fur is immersed in the water solution for 1-3 hours within the dyeing drum. If the fragrant microcapsules are fixed to the fur, the fur is drawn out from the dyeing drum. The fur is inputted into a drying machine, and then dried for 2 hours by hot air of 150°C.

Description

THE PROCESSING METHODE OF THE FUR WITH FRAGRANT}

The present invention relates to a processing method of obtaining micro-capsules containing aromatic substances by attaching microcapsules to the cortex of the fur to obtain aromatic fur. Injecting and stirring the aromatic microcapsules under the conditions of temperature and time allows only the unique fragrance of the aromatic microcapsules to be emitted while the remaining animal fat is completely removed from the fur after the tanning process. The pursuit of high quality

In general, the fur is a combination of the animal's hair and the cortex, which is a tissue in which the epidermal cells are keratinized, and the characteristics of hair color, frequency, and flexibility vary depending on the type of animal. Among them, the fur structure of mink, marten or fox is Because of their excellent properties, they are widely used in high-end clothing.

On the other hand, the fur used by the consumer is commercialized by drying the raw fur through a processing process such as a fur dressing process, where the emulsification process improves the flexibility of the fur, gives gloss or various colors, and increases the merchandise value. As a processing process performed to increase, it can be roughly divided into a primary process, an converting process, and a finishing process.

However, even after such an emulsification process in the prior art, there is a problem in that the end product has an inherent odor, or an unpleasant odor is generated by impurities contained in the tanning process.

In order to prevent such problems, that is, unpleasant odors, microcapsules containing the fragrances are directly fixed to synthetic fibers or fabrics as disclosed in Korean Patent Application No. 95-8405 or Korean Patent Application No. 97-48144. It is known to maintain the long direction of the directionality, and in the case of fur is known in Korea Patent Application No. 99-46280 the processing structure for fixing the microcapsules in the cortex of the fur, but it has been processed Direct microcapsules were added and stirred immediately at. Unpleasant smell occurs It is the actual circumstances that are required who desperately that the animal fats previously remaining in the finished emulsion fur treatment process completely removed than in the direction to apply the microcapsules below.

The present invention has been made to solve and solve all the problems caused by the processing method for obtaining the fur with the existing direction as described above,

It is an object of the present invention to ensure that only the unique fragrance of the aromatic microcapsules is emitted in the state in which the animal fat remaining in the fur after the tanning process is thoroughly removed, and thus the odor can be pursued to improve the quality through the removal of odor from the fur. In providing fur processing method,

In order to achieve the above object, the present invention is to inject and stir the directional microcapsules under a predetermined temperature and time conditions to the fur after the heat treatment process and the main dyeing process, which is a dye preparation, according to the accompanying drawings The present invention is described in detail as follows.

The pretreatment of the fur is a step of preparing the tanning process, which is a soaking process of absorbing and softening the dried raw fur in water, and a tissue other than the cortical tissue thinly attached to the back of the fur. And a degreasing process for removing fat remaining in the cortex.

In addition, the tanning process corresponding to this operation of the tanning process is a process of converting blood into leather by treating it with an oily agent, which is also called an acupuncture, and according to the type of emulsion used. dressing, alum dressing, formalin dressing, chrome dressing and oil dressing.

On the other hand, after the pre-treatment process and the emulsion treatment process as described above, the fur is commercialized to go through the finishing process to increase the value of the product, the main process is carried out (fat-liquoring) process , bleaching It includes the bleaching process, the decolorization process , the dyeing process, the staking process , the drying process and the humidifying process .

The present invention is such that the heat treatment process for the stabilization of the dye to generate the effect of removing the animal fat of the remaining fur after the tanning process and the process of applying the directional microcapsules to the fur after the dyeing process is carried out to be carried out It is characterized in that the aroma of a more pure aromatic microcapsules to be generated, and the method of the present invention will be described in more detail.

In the present invention, after the pretreatment process and the tanning process, the fur is put into a dyeing drum as part of a finishing process, heat treatment at a predetermined temperature for stabilization of dyeing in a known manner, and after the main dyeing of the fur, the dyeing solution is applied. In the discharged state, an aqueous solution containing aromatic microcapsules and a binder is added to the dyeing drum together with fresh water. At this time, the temperature conditions in the dyeing drum are maintained for 70 to 80 ° C. in a rolling manner for 1 to 3 hours.

When the temperature condition in the dyeing drum is less than 70 ℃, the adhesion of the directional microcapsules is lowered, whereas if the temperature exceeds 80 ℃, the cortical tissue of the fur is damaged, resulting in deterioration of the quality of the fur and generation of defective rate.

When the fixing process of the directional microcapsules is finished, the fur is taken out from the dyeing drum, put into a drum dryer, and dried for 2 hours using a hot air of about 150 ° C.

When the drying of the fur is completed, the drum dryer is drawn out and finally commercialized after going through a subsequent process such as a hairdressing process and packaging to trim the hair.

On the other hand, the fragrance of the aromatic microcapsules used in the present invention is mainly used natural essential oils such as floral fragrances, fruit flavors and / or fragrances containing components separated from these plant essential oils, in this case the use of fur or consumer It can optionally be used according to the degree of preference.

In addition, the fragrance is used in the form of microcapsules enclosed with a wall made of urea formalin resin, melamine formalin resin, or the like.

In addition, in the present invention, the binder that serves to bind the aromatic microcapsules and the cortex is not limited to a specific one, but acrylic resins, melamine resins, or silica resins having water-soluble characteristics may be used.

The preferred amount of the aromatic microcapsules in the present invention is in the range of 2 to 5 parts by weight of the aromatic microcapsules with respect to 100 parts by weight of water of the dyeing water, where the amount of adhesion to the cortex is too small and 5 weights when the microcapsules are used in less than 2 parts by weight. If the excess is used, the adhesive force of the microcapsules is weakened, and thus there is a problem of being easily detached.

In the present invention, the fur is immersed in the water containing the directional microcapsules as described above, and is oriented by the fur, wherein the immersion method is a rolling immersion method that puts the fur fabric in the dyeing water is returned, centrifuged when the immersion is complete After dehydration using a separation method or the like, drying is performed using a dumbling (hot air) drying method or a ventilation drying method, and the flavoring process is completed.

In the above, one embodiment of the present invention has been described, but modifications and variations within the scope without departing from the technical spirit of the present invention by those skilled in the art belong to the scope of the present invention Of course.

The present invention as described above is applied so that the process of applying the directional microcapsules to the fur after the dyeing process and the heat treatment process for stabilizing the dye to generate the effect of removing the animal fat of the remaining fur even after the tanning process during the finishing process is carried out By doing so, the scent of the pureer aromatic microcapsules can be generated, and the effect of purifying the quality of the odor by removing the odor from the fur can be obtained.

Claims (1)

The fur is processed through the pretreatment process to prepare the tanning process and the tanning process consisting of the finishing process including fat-liquoring, dyeing, bleaching, bleaching, staking, drying, and finishing processes. In processing, Fur after finishing the pretreatment and emulsion treatment is put into the dyeing drum as part of the finishing process, heat treatment to a certain temperature in order to stabilize the dyeing in a known manner, and after the main dyeing of the fur, the dyeing solution is discharged. In the dyeing drum at a temperature of 70 ~ 80 ℃ to meet the conditions to maintain a condition containing the aromatic microcapsules and the binder with water into the fur and rolling immersion for 1 to 3 hours and then to the fur When the fixing process of the aromatic microcapsules is finished, the fur is taken out from the dyeing drum, put into a drum dryer, and dried for 2 hours using hot air at 150 ° C.