RU37467U1 - DOLL - Google Patents

Description

The utility model relates to toys, in particular to dolls containing a decorative coating based on thermosensitive or photochromic paints that have the ability to change their color.

A doll is known in the art containing a decorative coating based on thermochromic and / or photochromic paint reversibly changing color (RU 2130798 C1, A 63 H 9/00, 1999). The doll’s decorative coating is made over the entire surface of the figure and when the color transition temperature is reached or when the sun is exposed to ultraviolet, it completely changes the color of the coloring, which limits the doll’s play and educational (developmental) capabilities and requires quite significant expenditures for thermo and / or photochromic paint.

The utility model is aimed at expanding the game, educational and developmental capabilities of the doll while simplifying manufacturing techniques, cheapening and reducing the consumption of thermochromic and photochromic paint.

The solution to this problem is provided by the fact that in a doll containing a decorative coating using thermochromic and / or photochromic paint, reversibly changing color when exposed to a color transition temperature and / or ultraviolet radiation,

DOLL according to a utility model, a decorative coating includes spots from

thermochromic paint that changes color when the temperature reaches a color transition from colorless - transparent or solid to dark brown or black, imitating "dirt.

The temperature of the reversible color transition of the thermochromic paint is.

As an option, in a doll containing decorative crimson using thermozphome and / or photochromic paint that reversibly changes color when exposed to color temperature and / or ultraviolet irradiation, according to a utility model, the decorative coating includes stains imitating “burns, the color of which differs from the main the color of the decorative coating, painted over or covered with a layer of thermochromic paint that changes color when the temperature reaches a color transition from the color of the color of the decorative coating to colorless clear - transparent.

The temperature of the reversible color transition of the thermochromic paint is.

Alternatively, in a doll containing a decorative coating using thermo- and / or photochromic paint that reversibly changes color when exposed to color temperature and / or ultraviolet irradiation, according to a utility model, the decorative coating includes dot spots made of photochromic paint that change color

2 when exposed to ultraviolet radiation - sunlight from

colorless - transparent or bodily in golden yellow or pink.

In this case, spot spots of photochromic paint are applied to the doll’s face and mimic “freckles.”

Figure 1 presents a General view of the doll according to claims 1, 2 of the claims; figure 2 - General view of the doll "negro according to paragraphs 3.4; on Fig.3 General view of the doll according to PP.5, 6.

The doll contains a figure - body 1 with a decorative coating 2,

e.g. flesh-colored, stained

paint that changes color when the temperature reaches a reversible color transition tn from colorless - transparent or flesh-colored to dark brown or black, imitating the most “dirt” (FIG. 1).

Thermochromic paint may have the following composition of components, May. parts:

Resin polyvinyl chloride - 50

Plasticizer di- (2-ethylhexyl) - phthalate - 45

Epoxidized Soybean Oil - 5

Oleic acid - 7

Black thermochromic pigment Croma Zone

with a transition temperature of 27-30 ° С-8

y4

well body h

Alternatively, decorative coating 5, for example, a black doll "Negro (figure 2), may include spots 6 simulating a" burn, the color of which (pink or white) differs from the main color of the decorative coating, painted over - covered with a protective layer 7 of thermochromic paint, changing its color when the color transition temperature tn ° С is reached from the color of the main decorative coating (for example, black) to colorless - transparent.

Thermochromic paint may have the following composition of components, May. parts:

Resin polyvinyl chloride - 50

Plasticizer di- (2-ethylhexyl) - phthalate - 45

Epoxidized Soybean Oil - 5

Oleic acid - 7

Black Thermochromic Pigment Zone

with transition temperature 45 С-8

Distilled Water - 5

As an option, decorative coatings 8, for example flesh-colored, can be spotted with spots 9, located mainly on the doll’s face 10, which are made of photochromic paint that changes color when exposed to sunlight - ultraviolet radiation from colorless - transparent or flesh to golden yellow or pink color, imitating “freckles” (FIG. 3). Photochromic paint can have the following composition of components,

May. parts:

Resin polyvinyl chloride - 50

Plasticizer di- (2-ethylhexyl) - phthalate - 45 Epoxidized soybean oil - 5

Oleic acid - 7

Transparent Photochromic Pigment of Sgot Zone -8

During the game, from the hands of the child, the doll heats up to a temperature tn and spots 4 "dirt appear on the decorative coating 2 of body 1 (Fig. 1), which reversibly disappear when the doll is washed with warm water, which causes the child to have a sense of cleanliness and instills neatness skills.

When the child plays in the sun, the doll (Fig. 2) is heated above 40 ° C. The protective layer 7 of thermochromic paint becomes transparent on the decorative coating 5 and spots of “burn” appear, which, in addition to entertaining, indicates the possibility of overheating of the child himself.

In addition, under the influence of direct sunlight of ultraviolet radiation on the face 10 of the doll (Fig. 3), golden yellow or pink dot spots 9 - “freckles” appear, while the child learns how the sun's rays act on a person.

Claims (6)

1. A doll containing a decorative coating using thermochromic and / or photochromic paint that reversibly changes color when exposed to a color transition temperature and / or ultraviolet radiation, characterized in that the decorative coating includes stains of thermochromic paint that changes color when the color transition temperature is reached from colorless, transparent or flesh, in dark brown or black, imitating “dirt”. 2. The doll according to claim 1, characterized in that the temperature of the reversible color transition of the thermochromic paint is 27 ÷ 32 ° C. 3. A doll containing a decorative coating using thermochromic and / or photochromic paint that reversibly changes color when exposed to a color transition temperature and / or ultraviolet radiation, characterized in that the decorative coating includes stains that mimic a “burn”, the color of which differs from the main color colors of the decorative coating, painted over or covered with a layer of thermochromic paint that changes color when the temperature reaches a color transition from the color of the color of the decorative coating to colorless - transparent oops. 4. The doll according to claim 3, characterized in that the temperature of the reversible color transition of thermochromic paint is 40 ÷ 45 ° C. 5. A doll containing a decorative coating using thermochromic and / or photochromic paint that reversibly changes color when exposed to a color transition temperature and / or ultraviolet radiation, characterized in that the decorative coating includes dot spots made of photochromic paint that change color when exposed to ultraviolet radiation - sunlight - from colorless, transparent or bodily, to golden yellow or pink. 6. The doll according to claim 5, characterized in that the dot spots of photochromic paint are applied to the doll’s face and mimic “freckles” when exposed to ultraviolet radiation.