CN107129690A - Massage unit, the preparation method of massage unit and eye massage device - Google Patents
Massage unit, the preparation method of massage unit and eye massage device Download PDFInfo
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- CN107129690A CN107129690A CN201710406427.5A CN201710406427A CN107129690A CN 107129690 A CN107129690 A CN 107129690A CN 201710406427 A CN201710406427 A CN 201710406427A CN 107129690 A CN107129690 A CN 107129690A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0001—Body part
- A61F2007/0002—Head or parts thereof
- A61F2007/0004—Eyes or part of the face surrounding the eyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
- A61H2205/022—Face
- A61H2205/024—Eyes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
The invention belongs to ocular region massaging equipment technical field, and in particular to a kind of massage unit, the preparation method of massage unit and eye massage device.The massage unit that the present invention is provided mainly is prepared from by the raw material of following mass fraction:0.5~10 part of 80~120 parts of silica gel component A, 80~120 parts of silica gel B component and heat discoloration powder;Wherein, the silica gel component A includes dimethyl silicone polymer containing alkenyl, and the silica gel B component includes hydrogeneous dimethyl silicone polymer, and the heat discoloration powder includes the temperature-sensing color-changing material that at least one discoloring temperature is 30 DEG C~50 DEG C.The massage unit that the present invention is provided can change color according to the temperature of heating, and eye-catching color change can effectively remind user that temperature is too high, it is to avoid be scalded by high temperature, greatly improve the comfortableness and security used.
Description
Technical field
The invention belongs to ocular region massaging equipment technical field, more particularly to a kind of massage unit, the preparation side of massage unit
Method and eye massage device.
Background technology
At present, due to the quickening of work rhythm, the increase of life stress, the flourishing and various hand of communication network is mechanical, electrical
The extensive use of the various electronic equipments such as brain, causes the easy eye fatigue of people, discomfort that eye acid is swollen, or visual impairment.It is existing
Think for medical science, xerophthalmia refers to the tear matter or amount exception or dynamics exception that any reason is caused, and causes tear film stability
Decline, and with ophthalmic uncomfortable and/or the general name of a variety of diseases of ocular lesion tissue feature, also known as angle xerosis of conjunctiva.Often
See symptom include eye it is dry and astringent, easily tired, eye itch, have sticky, afraid of the wind foreign body sensation, scorching hot pain, secretion, photophobia and externally
Boundary stimulates sensitive;Visual fatigue and pain, severe patient can cause visual impairment or even blindness.Sometimes because of basic oligodacrya, eye
It is excessively dry and astringent, reflectivity lacrimal secretion is stimulated on the contrary, and cause often to shed tears;More severe case eyes occur it is red and swollen, congested and
Keratinization, exfoliation of corneal epithelium and have filiform adhesion, with the passing of time this damage can then cause angle conjunctive disorder, and can influence to regard
Power.
Ocular region massaging method is widely used as a kind of simple and effective treatment means for alleviating dry eye symptoms by patient.Eye
The massage apparatus in portion can be by extruding, and discharge blocks the toxin of lachrymal gland and Meibomian gland and blocks object, promotes tear
Secretion, keeps the normal of Meibomian gland function.What if Meibomian gland had been blocked, hot towel hot compress eyes could be used before massage, stifled
Plug thing softens, and is more prone to these tampers to eject, and each operation sooner or later is once.Therefore, ocular region massaging is made jointly with hot compress
Used time, effect of the optimal treatment with alleviating visual fatigue can be reached.
With heating kinetic energy more than existing ocular region massaging equipment, heated by heating member, by massage unit to eye
Portion is massaged, to alleviate the symptom of xerophthalmia.However, without high-temperature prompt, user after existing ocular region massaging equipment heating
Easily temperature is judged by accident, often due to be difficult to the accurate temperature for grasping massage unit, scalding for eye or hand skin is caused
Wound, is caused serious injury to user.
In consideration of it, special propose the present invention.
The content of the invention
The first object of the present invention is to provide a kind of massage unit, by adding heat in the preparing raw material of massage unit
Chromic component is caused, colour change function is made it have, the convenient temperature for grasping massage greatly improves comfortableness and security.
The second object of the present invention is to provide a kind of preparation method of massage unit, simple with technique, easy to operate,
Efficiency high, the good advantage of application effect.
The third object of the present invention is to provide a kind of eye massage device, by setting the massage list with colour change function
Member, reminds the temperature of people's heating, it is to avoid occur to scald phenomenon, easy to use, comfortableness is good, safe.
To achieve the above object, the technical solution adopted by the present invention is:
According to the first aspect of the invention, the present invention provides a kind of massage unit, and the massage unit is main by following
The raw material of mass fraction is prepared from:
0.5~10 part of 80~120 parts of silica gel component A, 80~120 parts of silica gel B component and heat discoloration powder;
Wherein, the silica gel component A includes dimethyl silicone polymer containing alkenyl, and the silica gel B component includes hydrogeneous poly- two
Methylsiloxane, the heat discoloration powder includes the temperature-sensing color-changing material that at least one discoloring temperature is 30 DEG C~50 DEG C.
As further preferred technical scheme, the silica gel component A is mainly made up of the raw material of following mass parts:Methyl second
0.1~1 part of 90~110 parts of alkenyl dimethyl silicone polymer, 10~40 parts of white carbon, 5~30 parts of magnesia and platinum-type catalyst;
The silica gel B component is mainly made up of the raw material of following mass parts:Methyl hydrogen dimethyl silicone polymer 70~90
Part, 5~20 parts of methyl vinyl dimethicone, 0.5~5 part of VTES, 0.01~2 part of inhibitor
With 0.01~10 part of additive.
As further preferred technical scheme, the platinum-type catalyst is platinum powder end, platinum black, chloroplatinic acid, the alkene of chloroplatinic acid
The complex compound of hydrocarbon complex or chloroplatinic acid and divinylmethyl disiloxane;
Preferably, the inhibitor is 1,3- divinyl dimethyldisiloxane or the silicon of tetramethyl tetravinyl ring four
Oxygen alkane;
Preferably, the additive is benzoyl peroxide, dicumyl peroxide or 2,5- dimethyl -2,5- bis-
Tert-butyl hydroperoxide hexane.
As further preferred technical scheme, the temperature-sensing color-changing material is using one kind, and discoloring temperature is 39 DEG C~41 DEG C;
Preferably, according to the mass fraction, the temperature-sensing color-changing material is mainly prepared by following raw material:Bisphenol-A 60~
0.2~2 part of 80 parts, 1~5 part of peacock green lactone, 120~150 parts of octadecyl alcolol, 0.1~1 part of antioxidant and synergist.
As further preferred technical scheme, the temperature-sensing color-changing material uses a variety of, a variety of temperature-sensing color-changing materials
Discoloring temperature with 30 DEG C, 40 DEG C, 45 DEG C, the formal distribution of 50 DEG C of thermograde;
Preferably, the temperature-sensing color-changing material of 30 DEG C of discolorations uses triaryl methane phthalide type;
The temperature-sensing color-changing material of 40 DEG C of discolorations uses indoline benzene peptide type;
The temperature-sensing color-changing material of 45 DEG C and 50 DEG C discolorations uses fluorane type.
According to the second aspect of the invention, the present invention provides the preparation method of the massage unit described in more than one, institute
The method of stating comprises the following steps:
Each raw material components of the silica gel component A are carried out to be sufficiently mixed uniform, obtained silica gel component A;
Each raw material components of the silica gel B component are carried out to be sufficiently mixed uniform, obtained silica gel B component;
The heat discoloration powder is added into the silica gel component A and silica gel B component according to proportioning, is carried out after being sufficiently mixed
Solidification, is subsequently injected into the mould of massage unit, hot briquetting, produces the massage unit.
As further preferred technical scheme, the temperature of the solidification is 70~120 DEG C, time of solidification for 10~
600min。
As further preferred technical scheme, the temperature of the heating is 80~120 DEG C, time of heating for 10~
50min。
According to the third aspect of the present invention, the present invention provides a kind of eye massage device, including above-described massage list
Member, in addition to housing and heat generating component, the enclosure interior are provided with the heat generating component, the housing contacted with eye one
Side is provided with the massage unit.
As further preferred technical scheme, the enclosure interior is additionally provided with vibrating motor, the massage unit and institute
Vibrating motor connection is stated, the vibrating motor and the heat generating component are connected with power supply respectively.
Compared with prior art, the beneficial effects of the present invention are:
1st, the massage unit that the present invention is provided, by the preparing raw material silica gel component A and silica gel B component of massage unit
Add heat discoloration powder so that massage unit can change color according to the temperature of heating, and eye-catching color change can have
Effect reminds user's temperature too high, it is to avoid is scalded by high temperature, greatly improves the comfortableness and security used.Meanwhile, three
Positive synergy, not only the colour retention of heat discoloration powder is good, and service life is long, and enables to product structure more steady
Fixed, using effect is good.
2nd, the preparation method for the massage unit that the present invention is provided, technique is simple, and easy to operate, efficiency high meets current hair
The requirement of environmental protection sustainable development is opened up, is conducive to large-scale industrial production.Simultaneously by being massaged made from this method
Unit has good heat discoloration performance, and properties of product are reliable and stable, and application value is high.
3rd, eye massage device of the invention, is heated, and pass through the massage list with colour change function by heat generating component
Member is massaged eye, and user shows according to the color change of massage unit, to judge the temperature of heating, it is to avoid occur to scald
Hinder skin phenomena, so as to realize purpose that is comfortable, safely and effectively alleviating and treat xerophthalmia.The massager, which not only has, to be made
With convenient, good, the safe advantage of comfortableness, and it is simple for structure, it is reasonable in design, it is with low cost, it is practical, it is more convenient for
Carry with and use.
Embodiment
Embodiment of the present invention is described in detail below in conjunction with embodiment and embodiment, but this area skill
Art personnel will be understood that following embodiments and embodiment are merely to illustrate the present invention, and are not construed as the model of the limitation present invention
Enclose.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of protection of the invention.Unreceipted actual conditions person, builds according to normal condition or manufacturer
The condition of view is carried out.Agents useful for same or the unreceipted production firm person of instrument, are the conventional production that can be obtained by commercially available purchase
Product.
In a first aspect, present embodiment provides a kind of massage unit, the massage unit is main by following mass fraction
Raw material is prepared from:
0.5~10 part of 80~120 parts of silica gel component A, 80~120 parts of silica gel B component and heat discoloration powder;
Wherein, the silica gel component A includes dimethyl silicone polymer containing alkenyl, and the silica gel B component includes hydrogeneous poly- two
Methylsiloxane, the heat discoloration powder includes the temperature-sensing color-changing material that at least one discoloring temperature is 30 DEG C~50 DEG C.
In view of more than ocular region massaging of the prior art using massage by the way of thermotherapy is combined, massage unit therein is more
Using the silica gel of translucentization, exist without substantially prompting under high temperature, easily to temperature erroneous judgement, which occurs, for user causes what is scalded
A kind of problem, simple in construction, cost of present invention offer is low, the massage unit with colour change function.And by retrieval, not yet send out
Now the pertinent literature that thermochromic material is used for massage unit is reported.
Concretely, the present invention in the preparing raw material silica gel component A and silica gel B component of massage unit by adding temperature-sensitive
Color-change powder so that massage unit can change color according to the temperature of heating, and eye-catching color change, which can be reminded effectively, to be made
User's temperature is too high, it is to avoid scalded by high temperature, greatly improves the comfortableness and security used.Silica gel component A master therein
To include dimethyl silicone polymer containing alkenyl, silica gel B component mainly includes hydrogeneous dimethyl silicone polymer, and heat discoloration powder includes
At least one discoloring temperature is 30 DEG C~50 DEG C of temperature-sensing color-changing material, and three produces positive collaboration under certain proportioning
Effect, is more suitable for applying in the inner part of ocular region massaging equipment, the comfortableness contacted with skin is good, not only heat discoloration powder
Colour retention is good, and service life is long, and enables to product structure more to stablize, and using effect is good.
" the heat discoloration powder " can be powdered or microencapsulation reversible temperature-sensitive electrochromic substance, also known as Wen Bianyan
Material or temperature-sensitive powder.The heat discoloration powder includes at least one reversible temperature-sensing discoloring material, the reversible temperature-sensing discoloring material be by
Prepared by electron transfer type organic compound system.Electron transfer type organic compound is that a class has having for special chemical structure
Machine color development system, within specified temperatures because electro transfer makes the structure of the organic matter change, so as to realize color transition.
This electrochromic substance is not only bright-colored, and can realize the color from " coloured to colourless " and " from colourless to coloured " state
Change, it is sensitive with temperature change, the characteristics of good reversibility.
The heat discoloration powder that the present invention is added can be random color, such as large red, piece red, yellow, green, treasured
Shi Lan, violet, black or purple etc., can be selected according to actual needs.
Preferably, the massage unit is mainly prepared from by the raw material of following mass fraction:
1~8 part of 90~110 parts of silica gel component A, 90~110 parts of silica gel B component and heat discoloration powder.
It is highly preferred that the massage unit is mainly prepared from by the raw material of following mass fraction:
5 parts of 100 parts of silica gel component A, 100 parts of silica gel B component and heat discoloration powder.
Present embodiment, can be further by the further adjustment and optimization of each raw material dosage ratio to massage unit
Improve the comfort of massage unit, become the excellent performances such as color stability, increase the service life.
In a kind of optional embodiment, the silica gel component A is mainly made up of the raw material of following mass parts:Methyl second
0.1~1 part of 90~110 parts of alkenyl dimethyl silicone polymer, 10~40 parts of white carbon, 5~30 parts of magnesia and platinum-type catalyst;
The silica gel B component is mainly made up of the raw material of following mass parts:Methyl hydrogen dimethyl silicone polymer 70~90
Part, 5~20 parts of methyl vinyl dimethicone, 0.5~5 part of VTES, 0.01~2 part of inhibitor
With 0.01~10 part of additive.
Compatibility is good between silica gel component A and silica gel B component safety non-toxic that present embodiment is provided, each component, Gu
While having higher intensity after change, also with stronger mobility and machinability, plasticity is stronger, can be good at preventing
Only silica gel molecular link scission of link, aging and become fragile.Wherein, methyl vinyl dimethicone can be as reinforcing material, again
It is crosslinking agent, different cross-linked structures can be provided, is conducive to improving the mechanical property of silica-gel composition;The additive of introducing is again
Coordinate the introducing of white carbon and magnesia, can significantly improve the anti-flammability and resistance to ag(e)ing of silica-gel composition, make it have
Excellent ageing-resistant performance, can also have preferable mobile performance, it is easy to injection moulding in addition.
Preferably, the silica gel component A is mainly made up of the raw material of following mass parts:Methyl ethylene polydimethylsiloxanes
0.2~0.8 part of 95~105 parts of alkane, 20~30 parts of white carbon, 10~20 parts of magnesia and platinum-type catalyst;
The silica gel B component is mainly made up of the raw material of following mass parts:Methyl hydrogen dimethyl silicone polymer 75~85
Part, 10~15 parts of methyl vinyl dimethicone, 1~3 part of VTES, 0.05~1 part of inhibitor
With 0.05~8 part of additive.
More electedly, the silica gel component A is mainly made up of the raw material of following mass parts:Methyl ethylene poly dimethyl silicon
0.5 part of 100 parts of oxygen alkane, 25 parts of white carbon, 25 parts of magnesia and platinum-type catalyst;
The silica gel B component is mainly made up of the raw material of following mass parts:80 parts of methyl hydrogen dimethyl silicone polymer, first
0.2 part of 12 parts of base vinyldimethicone, 2 parts of VTES, 0.1 part of inhibitor and additive.
Present embodiment by the further adjustment to each raw material dosage ratio in silica gel component A and silica gel B component and
Optimization, can further improve mechanical property and ageing-resistant performance of silica-gel composition etc., extend its service life.
In a kind of optional embodiment, the platinum-type catalyst is platinum powder end, platinum black, chloroplatinic acid, the alkene of chloroplatinic acid
The complex compound of hydrocarbon complex or chloroplatinic acid and divinylmethyl disiloxane;
Preferably, the inhibitor is 1,3- divinyl dimethyldisiloxane or the silicon of tetramethyl tetravinyl ring four
Oxygen alkane;
Preferably, the additive is benzoyl peroxide, dicumyl peroxide or 2,5- dimethyl -2,5- bis-
Tert-butyl hydroperoxide hexane.
Preferably, the granularity of the white carbon is 400~1500 mesh.
Preferably, the granularity of the magnesia is 400~1500 mesh.
Preferably, the methyl vinyl dimethicone is the poly- diformazan containing methyl ethylene unit in molecule
Radical siloxane, or the different dimethione of viscosity mixture;Viscosity of the dimethione at 25 DEG C
For 200~60000 centipoises.
Preferably, viscosity of the methyl hydrogen dimethyl silicone polymer at 25 DEG C is 10~800 centipoises.
Preferably, there is the active hydrogen atom with silicon atom Direct Bonding on the methyl hydrogen dimethyl silicone polymer;
The active hydrogen content of the methyl hydrogen dimethyl silicone polymer is 0.3wt%~3wt%.
In a kind of optional embodiment, the temperature-sensing color-changing material is using one kind, and discoloring temperature is 39 DEG C~41 DEG C;
Preferably, according to the mass fraction, the temperature-sensing color-changing material is mainly prepared by following raw material:Bisphenol-A 60~
0.2~2 part of 80 parts, 1~5 part of peacock green lactone, 120~150 parts of octadecyl alcolol, 0.1~1 part of antioxidant and synergist.
The discoloring temperature can be 39 DEG C, 40 DEG C or 41 DEG C, preferably 40 DEG C.
The mass fraction of the bisphenol-A can be 60 parts, 62 parts, 65 parts, 68 parts, 70 parts, 72 parts, 75 parts, 78 parts or 80
Part;The mass fraction of the peacock green lactone can be 1 part, 2 parts, 3 parts, 4 parts or 5 parts;The mass fraction of the octadecyl alcolol can
Think 120 parts, 125 parts, 130 parts, 135 parts, 140 parts, 145 parts or 150 parts;The mass fraction of the antioxidant can be
0.1 part, 0.2 part, 0.3 part, 0.4 part, 0.5 part, 0.6 part, 0.7 part, 0.8 part, 0.9 part, 1 part;The mass parts of the synergist
Number can be 0.2 part, 0.4 part, 0.5 part, 0.6 part, 0.8 part, 1 part, 1.2 parts, 1.4 parts, 1.5 parts, 1.6 parts, 1.8 parts or 2 parts.
It is highly preferred that according to the mass fraction, the temperature-sensing color-changing material is mainly prepared by following raw material:Bisphenol-A 70
0.5~1 part of~75 parts, 2~3 parts of peacock green lactone, 130~140 parts of octadecyl alcolol, 0.2~0.5 part of antioxidant and synergist.
Because 40 DEG C or so are convenient ocular region massaging temperature, more comfortably, massage effect is also preferable, therefore the heat discoloration
Material can use it is a kind of the materials of different colours change can be reversibly presented for 39 DEG C~41 DEG C in critical-temperature, i.e., when adding
When hot temperature is more than 39 DEG C~41 DEG C, a kind of color is presented in the massage unit, when temperature is less than 39 DEG C~41 DEG C, the massage list
Another color is presented in member, by observing the color change of the massage unit, just can judge whether to have reached optimum massage
Temperature.
The temperature-sensing color-changing material is using bisphenol-A as developer, and peacock green lactone is colour former, and octadecyl alcolol is that solvent or temperature are adjusted
Agent is saved, has the advantages that compatibility is good, color development is fast, colour temperature is moderate, high to the sensitivity of thermoinduction.Meanwhile, with antioxidant and
The joint compounding use of synergist, stability is more preferably, non-aging, with more preferable colour retention and longer discoloration life-span, drop
Low use cost.The temperature-sensing color-changing material combines with silica gel component A and silica gel B component, mutually coordinated, the positive association of generation
Same-action, discoloration substantially, Stability Analysis of Structures good to the sensitivity of the temperature difference, service life is long.
Wherein, the antioxidant can be antioxidant 1010, antioxidant 1076, antioxidant CA, antioxidant 3114 or anti-
In oxygen agent 3125 any one or at least two combination.The synergist can be silica, carborundum, titanium dioxide
In titanium, aluminum oxide or zinc oxide any one or at least two combination.
In a kind of optional embodiment, the temperature-sensing color-changing material uses a variety of, a variety of temperature-sensing color-changing materials
Discoloring temperature with 30 DEG C, 40 DEG C, 45 DEG C, the formal distribution of 50 DEG C of thermograde;
Preferably, the temperature-sensing color-changing material of 30 DEG C of discolorations uses triaryl methane phthalide type;
The temperature-sensing color-changing material of 40 DEG C of discolorations uses indoline benzene peptide type;
The temperature-sensing color-changing material of 45 DEG C and 50 DEG C discolorations uses fluorane type.
To be more convenient the ocular region massaging effect that user experiences different temperature, a variety of temperature-sensing color-changing materials can be selected,
And forming certain thermograde so that temperature-sensing color-changing material adjusts color as needed, i.e., when temperature reaches predetermined value, temperature-sensitive
Color change occurs for off-color material.The color range figure made by a variety of temperature-sensing color-changing materials, can preferably grasp massage unit
Massage effect under temperature conditions, convenient use person's experience different temperatures.
According to the percentage by weight of the weight of color difference adjustment temperature-sensing color-changing material, to meet the specific of the present invention
The demand of critical discoloring temperature;Described temperature-sensing color-changing material is that selection disclosure satisfy that this hair from existing commodity as needed
The reversible temperature-sensing discoloring material of the specified temp of bright requirement, or the powdered reversible temperature-sensitive discoloration prepared according to the conventional method
Material.
For example, the temperature-sensing color-changing material of 30 DEG C of discolorations uses triaryl methane phthalide type, when the temperature of massage unit is predetermined
30 DEG C within when color be in black;When temperature is more than 30 DEG C, the color of massage unit is changed into purple from black;40 DEG C of changes
The temperature-sensing color-changing material of color uses indoline benzene peptide type, and when temperature is more than 40 DEG C, it is changed into royalblue from purple;45 DEG C and 50
DEG C discoloration temperature-sensing color-changing material use fluorane type, when temperature is more than 45 DEG C, it is changed into a piece red from royalblue;When temperature is super
When crossing 50 DEG C, the color of massage unit is become colorless by a piece red, to remind user's temperature to exceed the temperature of skin tolerance,
Avoid being scalded by high temperature.Above-mentioned colourshifting process is reversible process, when the temperature that massage unit is experienced reverts to predetermined temperature
In the range of after, the color of the material recovers the color before changing.
Using cooperatively for above-mentioned several temperature-sensing color-changing materials, enables to discoloration definition height, and change color stability is good, has
Bright in luster, discoloration substantially, it is good to the sensitivity of the temperature difference the advantages of.
Second aspect, present embodiment provides the preparation method of the massage unit described in more than one, and methods described includes
Following steps:
Each raw material components of the silica gel component A are carried out to be sufficiently mixed uniform, obtained silica gel component A;
Each raw material components of the silica gel B component are carried out to be sufficiently mixed uniform, obtained silica gel B component;
The heat discoloration powder is added into the silica gel component A and silica gel B component according to proportioning, is carried out after being sufficiently mixed
Solidification, is subsequently injected into the mould of massage unit, hot briquetting, produces the massage unit.
The preparation method for the massage unit that present embodiment is provided is simple, and process conditions are easily realized, prepare good product quality,
Efficiency high, is conducive to large-scale industrial production.
The mould of described massage unit can be according to actual needs massage unit shape, select different massage lists
The mould of member, is not particularly limited.
Preferably, the preparation method of silica gel component A is:By white carbon, magnesia and methyl ethylene polydimethylsiloxanes
Alkane is sufficiently mixed uniformly, is added platinum-type catalyst and is stirred in mixer, stand-by;
The preparation method of silica gel B component is:By methyl vinyl dimethicone and VTES
It is sufficiently mixed uniformly, adds methyl hydrogen dimethyl silicone polymer, add inhibitor and additive and stirred in mixer
Uniformly, it is stand-by.
Described mixer, can use and mix machine, blade-paddle mixer, dispersed machine, vacuum mixer etc., only
Want shearing force big, uniform and stable product can be obtained, be not particularly limited.It has been involved in when mixing is stirred
During bubble, preferably it is de-gassed first, decompression state is formed using vavuum pump etc. in degassing.
In a kind of optional embodiment, the temperature of the solidification is 70~120 DEG C, time of solidification for 10~
600min。
In a kind of optional embodiment, the temperature of the heating is 80~120 DEG C, time of heating for 10~
50min。
Preferably, the temperature of the solidification is 80~110 DEG C, and the time of solidification is 15~200min.
Preferably, the temperature of the heating is 90~100 DEG C, and the time of heating is 20~30min.
Alternatively, the temperature of the solidification can for 70 DEG C, 75 DEG C, 80 DEG C, 85 DEG C, 90 DEG C, 95 DEG C, 100 DEG C, 105 DEG C,
110 DEG C, 115 DEG C or 120 DEG C;The time of solidification can for 10min, 15min, 20min, 25min, 30min, 40min, 50min,
60min、70min、80min、90min、100min、150min、200min、250min、300min、350min、400min、
450min, 500min, 550min or 600min.
Alternatively, the temperature of the heating can for 80 DEG C, 85 DEG C, 90 DEG C, 95 DEG C, 100 DEG C, 105 DEG C, 110 DEG C, 115
DEG C or 120 DEG C;The time of heating can for 10min, 15min, 20min, 25min, 30min, 35min, 40min, 45min or
50min。
Alternatively, the massage unit mould for having the silica gel component A after solidification, silica gel B component and heat discoloration powder will be injected,
It is put into baking oven or atmosphere protection stove and is heated.
The third aspect, present embodiment provides a kind of eye massage device, including above-described massage unit, in addition to shell
Body and heat generating component, the enclosure interior are provided with the heat generating component, and the side that the housing is contacted with eye is set
State massage unit.
In a kind of optional embodiment, the enclosure interior is additionally provided with vibrating motor, the massage unit and institute
Vibrating motor connection is stated, the vibrating motor and the heat generating component are connected with power supply respectively.
Alternatively, the vibrating motor is connected by first switch with power supply, the heat generating component by second switch with
Power supply is connected;The first switch and second switch are arranged on housing.
Alternatively, the massage unit is provided with silica gel massage cushion, at silica gel massage cushion correspondence circumference of eyes acupuncture point
It is raised provided with massage, massage bead is provided with each massage projection, the massage bead is connected with vibrating motor.Pass through vibromassage
The mode being combined with hot compress, can further improve the massage effect of eye.
Alternatively, the heat generating component is provided with Electric radiant Heating Film, Far infrared carbon fiber fever tablet or heating wire coil.It is sent out
Hot component promotes the further liquefaction of meibomian gland secretions, so that secretion is smoothly discharged by the local heating to eyelid.
The eye massage device, is heated by heat generating component, and by the massage unit with colour change function to eye
Massaged, user shows according to the color change of massage unit, to judge the temperature of heating, it is to avoid occur scald skin and show
As being combined by thermotherapy with massage, ocular circulation can be promoted, good health-care efficacy is played to eye, being reached good
The effect of the visual fatigue such as good alleviation and treatment xerophthalmia.Not only have it is easy to use, comfortableness is good, safe advantage,
And it is simple for structure, it is reasonable in design, it is practical, it is more convenient for carrying with and uses.
With reference to specific embodiment, experimental example, comparative example and effect example, the invention will be further described.
Embodiment 1-3
A kind of massage unit, mainly the raw material of mass fraction as shown in Table 1 be prepared from.
The raw material composition of the embodiment 1-3 massage units of table 1
Raw material | Embodiment 1 | Embodiment 2 | Embodiment 3 |
Silica gel component A | 80 parts | 100 parts | 120 parts |
Silica gel B component | 120 parts | 100 parts | 80 parts |
Heat discoloration powder | 1 part | 5 parts | 8 parts |
Wherein, according to the mass fraction, the raw material composition of silica gel component A includes:Methyl vinyl dimethicone 100
0.5 part of the alkene complex of part, 25 parts of white carbon, 25 parts of magnesia and chloroplatinic acid;
The raw material composition of silica gel B component includes:80 parts of methyl hydrogen dimethyl silicone polymer, methyl ethylene poly dimethyl
12 parts of siloxanes, 2 parts of VTES, 0.1 part of t etram-ethyltetravinylcyclotetrasiloxane and benzoyl peroxide
0.2 part;
The raw material composition of heat discoloration powder includes:70 parts of bisphenol-A, 2.5 parts of peacock green lactone, 140 parts of octadecyl alcolol, antioxygen
0.5 part of 1,010 0.2 parts of agent and carborundum.It is (green that different colours can be reversibly presented in 40 DEG C of critical-temperature in heat discoloration powder
Color-colourless) change.
Embodiment 4-7
A kind of massage unit, is mainly prepared from by the raw material of following mass fraction:100 parts of silica gel component A, silica gel B groups
Divide 100 parts and 8 parts of heat discoloration powder.
Wherein, the raw material composition of heat discoloration powder includes:70 parts of bisphenol-A, 2.5 parts of peacock green lactone, 140 parts of octadecyl alcolol,
0.5 part of 0.2 part of antioxidant 1010 and carborundum.Heat discoloration powder can in critical-temperature 40 DEG C different colours are reversibly presented
The change of (green-colourless).Silica gel component A and silica gel B component are prepared as the raw material of the mass fraction shown in table 2 and table 3 respectively
Form.
The raw material composition of the embodiment 4-7 silica gel component As of table 2
Wherein, the viscosity of methyl vinyl dimethicone is 600 centipoises, and the granularity of white carbon is 500 mesh, oxidation
The granularity of magnesium is 500 mesh.
Platinum-type catalyst in embodiment 4 and 5 is chloroplatinic acid, and the mass content of platinum is 100ppm;In embodiment 6 and 7
Platinum-type catalyst is the complex compound of chloroplatinic acid and divinylmethyl disiloxane, and the mass content of platinum is 500ppm.
The raw material composition of the embodiment 4-7 silica gel B components of table 3
Wherein, the viscosity of methyl hydrogen dimethyl silicone polymer is 100 centipoises, the work of methyl hydrogen dimethyl silicone polymer
Property hydrogen content be 1wt%.
Inhibitor in embodiment 4 and 5 is t etram-ethyltetravinylcyclotetrasiloxane;Inhibitor in embodiment 6 and 7 is
1,3- divinyl dimethyldisiloxane.
Additive in embodiment 4 and 5 is dicumyl peroxide;Additive 2 in embodiment 6 and 7,5- diformazans
Base -2,5- di-t-butyl hexane peroxide.
Embodiment 8-10
A kind of massage unit, raw material composition and the proportioning and embodiment 5 of silica gel component A, silica gel B component and heat discoloration powder
All same.
Unlike, in embodiment 8, the viscosity of methyl vinyl dimethicone is 1000 centipoises;White carbon
Granularity is 500 mesh, and the granularity of magnesia is 500 mesh;The viscosity of methyl hydrogen dimethyl silicone polymer is 80 centipoises, and methyl contains
The active hydrogen content of hydrogen dimethyl silicone polymer is 0.5wt%.
In embodiment 9, the viscosity of methyl vinyl dimethicone is 25000 centipoises;The granularity of white carbon is
1000 mesh, the granularity of magnesia is 1500 mesh;The viscosity of methyl hydrogen dimethyl silicone polymer is 500 centipoises, methyl hydrogen
The active hydrogen content of dimethyl silicone polymer is 1.5wt%.
In embodiment 10, the viscosity of methyl vinyl dimethicone is 50000 centipoises;The granularity of white carbon is
1500 mesh, the granularity of magnesia is 1000 mesh;The viscosity of methyl hydrogen dimethyl silicone polymer is 800 centipoises, methyl hydrogen
The active hydrogen content of dimethyl silicone polymer is 3wt%.
Embodiment 11-13
The raw material composition and proportioning and all same of embodiment 5 of a kind of massage unit, silica gel component A and silica gel B component, it is different
Be heat discoloration powder.
In embodiment 11, the raw material composition of heat discoloration powder includes:60 parts of bisphenol-A, 1 part of peacock green lactone, octadecyl alcolol
0.2 part of 120 parts, 0.1 part of antioxidant 3114 and titanium dioxide.
In embodiment 12, the raw material composition of heat discoloration powder includes:80 parts of bisphenol-A, 4 parts of peacock green lactone, octadecyl alcolol
.5 parts of 150 parts, 0.8 part of antioxidant CA and silica 1.
In embodiment 13, temperature-sensing color-changing material using a variety of, the discoloring temperatures of a variety of temperature-sensing color-changing materials with 30 DEG C, 40
DEG C, 45 DEG C, the formal distribution of 50 DEG C of thermograde, wherein, 30 DEG C discoloration temperature-sensing color-changing materials use triaryl methane phthalide
Type, the temperature-sensing color-changing material of 40 DEG C of discolorations uses indoline benzene peptide type, and the temperature-sensing color-changing material of 45 DEG C and 50 DEG C discolorations is using glimmering
Alkane type.
Comparative example 1
A kind of massage unit, is mainly prepared from by the raw material of following mass fraction:60 parts of silica gel component A, silica gel B component
150 parts and 0.3 part of heat discoloration powder.Remaining is same as Example 1.
Comparative example 2
A kind of massage unit, is mainly prepared from by the raw material of following mass fraction:130 parts of silica gel component A, silica gel B groups
Divide 70 parts and 20 parts of heat discoloration powder.Remaining is same as Example 1.
Comparative example 3
A kind of massage unit, is mainly prepared from by the raw material of following mass fraction:100 parts of silica gel component A, silica gel B groups
Divide 100 parts and 8 parts of heat discoloration powder.
Wherein, the raw material composition of heat discoloration powder includes:90 parts of bisphenol-A, 3 parts of peacock green lactone, 200 parts of octadecyl alcolol and
1 part of antioxidant 1010.Yu Jun is same as Example 5.
Comparative example 4
A kind of massage unit, is mainly prepared from by the raw material of following mass fraction:100 parts of silica gel component A, silica gel B groups
Divide 100 parts and 8 parts of heat discoloration powder.
Wherein, the raw material composition of heat discoloration powder includes:100 parts of bisphenol-A, 2 parts of peacock green lactone, 150 parts of octadecyl alcolol and
2 parts of carborundum.Yu Jun is same as Example 5.
Comparative example 5
A kind of massage unit, is mainly prepared from by the raw material of following mass fraction:100 parts of silica gel component A, silica gel B groups
Divide 100 parts and 8 parts of heat discoloration powder.
Wherein, silica gel component A is mainly made up of the raw material of following mass parts:Methyl vinyl dimethicone 120
Part, 8 parts of white carbon, 3 parts of magnesia and 0.05 part of platinum-type catalyst;Silica gel B component is mainly made up of the raw material of following mass parts:
100 parts of methyl hydrogen dimethyl silicone polymer, 5 parts of methyl vinyl dimethicone, VTES 0.2
0.01 part of part, 0.01 part of inhibitor and additive.Remaining is same as Example 5.
Comparative example 6
A kind of massage unit, is mainly prepared from by the raw material of following mass fraction:100 parts of silica gel component A, silica gel B groups
Divide 100 parts and 8 parts of heat discoloration powder.
As different from Example 5, additive is not contained in silica gel B component, remaining is same as Example 5.
Experimental example 1-13
The preparation method of massage unit described in embodiment 1-13, is mainly included the following steps that:
(1) according to proportioning, white carbon, magnesia and methyl vinyl dimethicone are sufficiently mixed uniformly, plus
Enter platinum-type catalyst to stir in mixer, silica gel component A is made;
(2) according to proportioning, methyl vinyl dimethicone and VTES are sufficiently mixed
It is even, methyl hydrogen dimethyl silicone polymer is added, inhibitor is added and additive stirs in mixer, silicon is made
Glue B component;
(3) heat discoloration powder is added into above-mentioned silica gel component A and silica gel B component according to proportioning, is carried out after being sufficiently mixed
Solidification, the temperature of solidification is 100 DEG C, and the time of solidification is 30min;It is subsequently injected into the mould of massage unit, hot briquetting, plus
The temperature of heat is 100 DEG C, and the time of heating is 20min, produces the massage unit.
Experimental example 14-15
The preparation method of massage unit described in embodiment 5, its step (1) and step (2) are identical with experimental example 1, different
Be step (3).
In experimental example (14), step (3) is:Temperature-sensitive is added according to proportioning into above-mentioned silica gel component A and silica gel B component to become
Toner, is solidified after being sufficiently mixed, and the temperature of solidification is 70 DEG C, and the time of solidification is 150min;It is subsequently injected into massage unit
Mould in, hot briquetting, the temperature of heating is 110 DEG C, and the time of heating is 10min, produces the massage unit.
In experimental example (15), step (3) is:Temperature-sensitive is added according to proportioning into above-mentioned silica gel component A and silica gel B component to become
Toner, is solidified after being sufficiently mixed, and the temperature of solidification is 120 DEG C, and the time of solidification is 10min;It is subsequently injected into massage unit
Mould in, hot briquetting, the temperature of heating is 80 DEG C, and the time of heating is 40min, produces the massage unit.Experimental example
16-21
The preparation method of massage unit described in comparative example 1-6, its step (1), step (2) and step (3) with experiment
Example 1 is identical.
Experimental example 22
A kind of eye massage device, including as the massage unit prepared by any modes of experimental example 1-13, in addition to housing
And heat generating component, enclosure interior is provided with heat generating component, and the side that housing is contacted with eye is provided with massage unit.
Experimental example 23
A kind of eye massage device, including as the massage unit prepared by any modes of experimental example 1-13, in addition to housing
And heat generating component, enclosure interior is provided with heat generating component, and the side that housing is contacted with eye is provided with massage unit.
Enclosure interior is additionally provided with vibrating motor, and massage unit is connected with vibrating motor, and vibrating motor passes through first switch
It is connected with power supply, heat generating component is connected by second switch with power supply;First switch and second switch are arranged on housing.Press
The unit that rubs is provided with silica gel massage cushion, raised provided with massage at silica gel massage cushion correspondence circumference of eyes acupuncture point, and each massage is raised
Massage bead is inside provided with, massage bead is connected with vibrating motor.
Effect example
To the massage unit obtained by experimental example 1-21, material properties test is carried out, test result is as shown in table 4.
The experimental example 1-21 the performance test results of table 4
Wherein, hardness 1 is the test value after hot briquetting, and hardness 2 is the hardness number that degradation is tested after terminating;Aging
Experimental test condition is 200 DEG C, 1000 hours time.
As can be seen from Table 4, the massage unit plasticity that experimental example 1-15 of the present invention is provided is stronger, with higher
While intensity, also with excellent ageing-resistant performance, and discoloration;Firmness change value after burn-in test is essentially
0.5A, after 800h illumination, its 2 grades of < that changes colour, and the anomaly such as bubble-free, cracking, peeling, with preferable bulk properties,
Generally speaking, the property for the massage unit that embodiment 5 is provided is more preferably.
And the massage unit that experimental example 16 and 17 is provided, its silica gel component A, silica gel B component and heat discoloration powder are matched somebody with somebody
Than in limited range of the present invention, the property such as its tensile strength and ageing-resistant performance and discoloration is not then poor.
In the massage unit that experimental example 18 and 19 is provided, its heat discoloration powder synergist is not contained respectively and anti-oxidant
Agent, then discoloration is poor, and occurs in that the anomalies such as bubble, cracking, peeling.Thus illustrate, the temperature-sensitive in the present invention becomes
In toner, bisphenol-A, peacock green lactone etc. and antioxidant and synergist combine compounding use, and stability more preferably, is difficult old
Change, with more preferable colour retention and longer service life, can reach after 800h illumination, change colour 2 grades of <, and bubble-free,
The effect of the anomalies such as cracking, peeling.
The raw material composition and ratio of the massage unit that experimental example 20 is provided, its silica gel component A and silica gel B component is not in this hair
As defined in bright in scope, the property such as its tensile strength and ageing-resistant performance is then poor.
Additive is not contained in the massage unit that experimental example 21 is provided, its silica gel B component, then ageing-resistant performance and stretching
Intensity is substantially poor.Thus illustrate, present invention introduces additive coordinate the introducing of white carbon and magnesia again, can be obvious
The anti-flammability and resistance to ag(e)ing of silica-gel composition are improved, excellent ageing-resistant performance is made it have, bulk properties are preferable.
Finally it should be noted that:Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations;To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that:Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of massage unit, it is characterised in that the massage unit is mainly prepared from by the raw material of following mass fraction:
0.5~10 part of 80~120 parts of silica gel component A, 80~120 parts of silica gel B component and heat discoloration powder;
Wherein, the silica gel component A includes dimethyl silicone polymer containing alkenyl, and the silica gel B component includes hydrogeneous poly dimethyl
Siloxanes, the heat discoloration powder includes the temperature-sensing color-changing material that at least one discoloring temperature is 30 DEG C~50 DEG C.
2. massage unit according to claim 1, it is characterised in that the silica gel component A is main by following mass parts
Raw material is constituted:90~110 parts of methyl vinyl dimethicone, 10~40 parts of white carbon, 5~30 parts of magnesia and platinum class
0.1~1 part of catalyst;
The silica gel B component is mainly made up of the raw material of following mass parts:70~90 parts of methyl hydrogen dimethyl silicone polymer, first
5~20 parts of base vinyldimethicone, 0.5~5 part of VTES, 0.01~2 part of inhibitor and add
Plus 0.01~10 part of agent.
3. massage unit according to claim 2, it is characterised in that the platinum-type catalyst is platinum powder end, platinum black, chlorine platinum
The complex compound of acid, the alkene complex of chloroplatinic acid or chloroplatinic acid and divinylmethyl disiloxane;
Preferably, the inhibitor is 1,3- divinyl dimethyldisiloxane or t etram-ethyltetravinylcyclotetrasiloxane;
Preferably, the additive is benzoyl peroxide, dicumyl peroxide or the tertiary fourth of 2,5- dimethyl -2,5- bis-
Base butylperoxyhexane.
4. massage unit according to claim 1, it is characterised in that the temperature-sensing color-changing material is using a kind of, color temperature
Spend for 39 DEG C~41 DEG C;
Preferably, according to the mass fraction, the temperature-sensing color-changing material is mainly prepared by following raw material:60~80 parts of bisphenol-A,
0.2~2 part of 1~5 part of peacock green lactone, 120~150 parts of octadecyl alcolol, 0.1~1 part of antioxidant and synergist.
5. massage unit according to claim 1, it is characterised in that the temperature-sensing color-changing material uses a variety of, Duo Zhongsuo
The discoloring temperature of temperature-sensing color-changing material is stated with 30 DEG C, 40 DEG C, 45 DEG C, the formal distribution of 50 DEG C of thermograde;
Preferably, the temperature-sensing color-changing material of 30 DEG C of discolorations uses triaryl methane phthalide type;
The temperature-sensing color-changing material of 40 DEG C of discolorations uses indoline benzene peptide type;
The temperature-sensing color-changing material of 45 DEG C and 50 DEG C discolorations uses fluorane type.
6. the preparation method of the massage unit according to any one of Claims 1 to 5, it is characterised in that methods described includes
Following steps:
Each raw material components of the silica gel component A are carried out to be sufficiently mixed uniform, obtained silica gel component A;
Each raw material components of the silica gel B component are carried out to be sufficiently mixed uniform, obtained silica gel B component;
The heat discoloration powder is added into the silica gel component A and silica gel B component according to proportioning, is consolidated after being sufficiently mixed
Change, be subsequently injected into the mould of massage unit, hot briquetting, produce the massage unit.
7. the preparation method of massage unit according to claim 6, it is characterised in that the temperature of the solidification is 70~
120 DEG C, the time of solidification is 10~600min.
8. the preparation method of massage unit according to claim 6, it is characterised in that the temperature of the heating is 80~
120 DEG C, the time of heating is 10~50min.
9. a kind of eye massage device, it is characterised in that including the massage unit described in any one of Claims 1 to 5, in addition to shell
Body and heat generating component, the enclosure interior are provided with the heat generating component, and the side that the housing is contacted with eye is set
State massage unit.
10. eye massage device according to claim 9, it is characterised in that the enclosure interior is additionally provided with vibrating motor,
The massage unit is connected with the vibrating motor, and the vibrating motor and the heat generating component are connected with power supply respectively.
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