CN106075537A - A kind of creeping chill gel rubber material and preparation method and application - Google Patents
A kind of creeping chill gel rubber material and preparation method and application Download PDFInfo
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- CN106075537A CN106075537A CN201610489986.2A CN201610489986A CN106075537A CN 106075537 A CN106075537 A CN 106075537A CN 201610489986 A CN201610489986 A CN 201610489986A CN 106075537 A CN106075537 A CN 106075537A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/28—Polysaccharides or their derivatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/44—Medicaments
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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
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/30—Compounds of undetermined constitution extracted from natural sources, e.g. Aloe Vera
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/41—Anti-inflammatory agents, e.g. NSAIDs
Abstract
The invention discloses a kind of creeping chill gel rubber material and preparation method and application, described creeping chill gel rubber material is prepared from by vegetation water, filler, creeping chill nucleator, gel former, thickening agent, dispersant, mineralizer, water；Preparation method includes: by the vegetation water of described weight portion, filler add described weight portion water in, stirring, add the creeping chill nucleator of described weight portion, gel former, thickening agent, dispersant, mineralizer, stirring, form the mixed liquor of homogeneous thickness；By filter membrane, prepared mixed liquor is carried out negative pressure leaching, and the sucking filtration liquid that obtains is cooled solidify to form spherical gel particles, is described creeping chill gel rubber material.The creeping chill gel rubber material that the present invention prepares has good application and prospect in preparing disposable sanitary articles.
Description
Technical field
The present invention relates to absorption pad field, be specifically related to a kind of creeping chill gel rubber material and preparation method and application.
Background technology
Disposable sanitary articles, the material such as including sanitary towel, diaper, sanitary pad, incontinence pad, especially require that material has
There are good breathability, salubrious property, comfortableness, water absorption etc..This type of current hygienic article common problem is: because producing
Product heat conductivity is low, and the dredging of body local heat is smooth, causes the symptoms such as local is the sultryyest, red and swollen, erythema, inflammation, it is impossible to people
Body brings good use body-sensing.Part disposal sanitary article is had to use the cool feeling substance such as Herba Menthae, owing to heat conductivity is too high,
Causing body local the coolest, women, child, the old and the weak's use can cause uncomfortable, and resistance weakens.
Owing to women body constitution is more weak, and during feminine menstrual, resistance is more weak, and airtight, sultry hygienic article can be led
Cause the generation of the diseases such as gynecological inflammation.Treatment for gynaecopathia etc. at present mainly uses Western medicine oral square with drug suppository etc.
Method is treated, but this method treatment cost is big, easily recurs, and therefore, uses the feminine hygiene articles containing Chinese medicine ingredients to treatment
Gynaecopathia has good effect, but the hygienic article at present containing Chinese medicine ingredients is generally with Chinese traditional powder or Chinese medicine extraction
Thing form directly contacts with female private part directly as the inner core material of health product, this health product, easily causes women cloudy
Portion's acid base imbalance, thus cause body void, body to tremble with fear.The symptoms such as menoxenia.Therefore, utilizing Chinese medicine ingredients as disposable hygienic
During the core material of product, it should be noted that the product form of Chinese medicine ingredients with, product to the cold-storage capacity of heat transmission of human body and product
The stability of effect.
Chinese patent CN201210565788.1 discloses a kind of Chinese medicine antibacterial sanitary towel, containing by following percentage by weight
Preparation functional material: polyamines polyol 3%～7%, sorbitol 4%～9%, Hinokitiol 5%～10%, Radix Sophorae Flavescentis 2%～
5%, Cortex Phellodendri 1%～3%, Radix Angelicae Sinensis 2%～5%, the Radix Angelicae Dahuricae 5%～10%, Fructus Cnidii 5%～10%, Flos Lonicerae 25%～30%
With Folium Artemisiae Argyi 20%～25%.But this patent uses and is sprayed in sanitary towel by Chinese medicine extraction liquid, and this method makes female private part
Upright with Chinese medicine extract contact, directly stimulated, malleable female private part pH value, make female private part acid base imbalance, more
It is vulnerable to the infringement of external flora.
Chinese patent CN201310695849.0 discloses a kind of feminine napkin, including top layer, internal layer, side and the back of the body
Glue, filling effective ingredient Chinese medicine powder weight portion in sanitary towel's internal layer: Radix Sophorae Flavescentis 14 parts, Herba Leonuri 20 parts, Flos Lonicerae 25 parts, Herba Menthae
8 parts, Herba Artemisiae Scopariae 6 parts, Rhizoma Atractylodis 12 parts, Radix Saposhnikoviae 10 parts, tourmaline powder 5 parts.But this patent uses Chinese traditional powder form to prepare health
Towel, drug effect the most quickly discharges, it is difficult to ensure the quality of product, and it is uncomfortable to easily cause female body.
Accordingly, it would be desirable to preparation one is applicable to disposable sanitary articles, especially sanitary towel, diaper, sanitary pad, mistake
Prohibit the creeping chill material in the fields such as pad, make human body have good comfortable, salubrious body-sensing, and product form is stable, connects with human body
When touching, body-sensing is comfortable, has no adverse effects, and gynecological inflammation is had good efficacy.
Summary of the invention
The present invention is directed to the problems referred to above, it is provided that a kind of creeping chill gel rubber material and preparation method and application.
The present invention solves the problems referred to above and be the technical scheme is that a kind of creeping chill gel rubber material, creeping chill gel rubber material by
Vegetation water 100 parts, filler 5 parts～15 parts, creeping chill nucleator 4 parts～10 parts, gel former 3 parts～5 parts, thickening agent 1 part～3
Part, dispersant 2 parts～4 parts, mineralizer 1 part～3 parts, 30 parts～50 parts of water are prepared from；
Wherein, vegetation water be aloe liquid, Succus Momordicae charantiae, calabash juice, Radix Asparagi liquid, Herba Leonuri grass juice factor, Herba Ocimi (Herba Ocimi Pilosi) liquid, Rhizoma Atractylodis Macrocephalae juice, when
Return any one or more in juice, Radix Gentianae grass juice factor；Filler is any one or more in starch, hyaluronic acid, pentosan；Creeping chill
Nucleator is any one or more in Borneolum Syntheticum, Folium Perillae, Folium Isatidis, Herba Artemisiae Annuae, Semen Cassiae, Fructus Ligustri Lucidi, Fructus Corni, Rhizoma Chuanxiong；Solidifying
Glue forming agent is any one or two kinds of in zinc oxide, aluminum chloride, zinc chloride；Thickening agent is appointing in sodium alginate, iron sulfate
One or both；Dispersant is any one or two kinds of in sodium polyacrylate, single monoglyceride；Mineralizer is copper sulfate, chlorination
Any one or two kinds of in copper.
Further, creeping chill nucleator is: mean diameter is the graininess powder body of 1 μm～3 μm.
Another goal of the invention of the present invention, is to provide the preparation method of a kind of above-mentioned creeping chill gel rubber material, including following
Step:
Step one, by the vegetation water of described weight portion, filler add described weight portion water in, be heated to 40 DEG C～60
DEG C, stir 30min～60min, be continuously heating to 70 DEG C～90 DEG C, add the creeping chill nucleator of described weight portion, gel formation
Agent, thickening agent, dispersant, mineralizer, stir 20min～40min, form the mixed liquor of homogeneous thickness；
Step 2, carries out negative pressure leaching by the mixed liquor that step one prepares by the filter membrane that aperture is 3 μm～8 μm, obtains
Sucking filtration liquid cooled solidify to form spherical gel particles, be described creeping chill gel rubber material.
Further, in step one, the range of viscosities of mixed liquor is 2000mPa s～4000mPa s.
Further, in step 2, the vacuum of negative pressure is 0.8MPa～1.6MPa.
Further, in step 2, temperature range during cooling is 0 DEG C～5 DEG C.
The another goal of the invention of the present invention, is to provide a kind of above-mentioned creeping chill gel rubber material preparing disposable sanitary articles
In application, particularly as follows: the creeping chill gel rubber material prepared is arranged on base material, use skin-material carry out
Cladding, carries out hot pressing with PUR cementing, obtains the core material of disposable sanitary articles.
Further, disposable sanitary articles includes: any one in sanitary towel, diaper, sanitary pad, incontinence pad.
Further, base material is: any one material in polypropylene, polyethylene, polyethylene terephthalate
The non-woven fabrics being prepared from.
Further, skin-material by: cotton fibre material is prepared from.
The invention have the advantage that
1. the creeping chill gel rubber material that the present invention prepares uses vegetation water to be prepared from, and character is homogeneous, stable, environmental protection,
Non-stimulated；
2. the present invention uses disposable sanitary articles prepared by creeping chill gel rubber material, and heat conductivity is moderate, and air penetrability is good,
Have no stimulation, to human body with salubrious, comfortable body-sensing, and containing Chinese medicine ingredients, contribute to suppressing the growth of microorganism；
3. the present invention uses disposable sanitary articles prepared by creeping chill gel rubber material, has well for hemorrhoid and gynecological inflammation
Curative effect；
4. the preparation method preparing creeping chill gel rubber material that the present invention uses is easy, easily operated, advantageously reduces production
Cost, thus scale volume production.
Detailed description of the invention
Hereinafter embodiments of the invention are described in detail, but what the present invention can be defined by the claims and cover
Multitude of different ways is implemented.
Embodiment 1
A kind of creeping chill gel rubber material, by Succus Momordicae charantiae 50 parts, 50 parts of calabash juice, starch 5 parts, Borneolum Syntheticum 2 parts, Folium Perillae 2 parts, oxygen
3 parts of zinc of change, sodium alginate 1 part, sodium polyacrylate 2 parts, 1 part of copper sulfate, 30 parts of water are prepared from；
Wherein Succus Momordicae charantiae is pruned by Fructus Momordicae charantiae crust and interior seed, through the juice of squeezing；Calabash juice is to be pruned by calabash
Crust and interior seed, through the juice of squeezing；Wherein Borneolum Syntheticum be mean diameter be the graininess powder body of 1 μm；Folium Perillae is average
Particle diameter is the graininess powder body of 1 μm.
Embodiment 2
A kind of creeping chill gel rubber material, by aloe liquid 60 parts, Herba Leonuri grass juice factor 20 parts, Herba Ocimi (Herba Ocimi Pilosi) liquid 20 parts, hyaluronic acid 15 parts, big
Folium Isatidis 3 parts, Herba Artemisiae Annuae 4 parts, Semen Cassiae 3 parts, 5 parts of aluminum chloride, 3 parts of iron sulfate, single monoglyceride 4 parts, copper chloride 3 parts, 50 parts of water
It is prepared from；
Wherein aloe liquid is the juice squeezed by fresh aloe；The squeezing of new fresh Herba Leonuri is formed by Herba Leonuri grass juice factor
Juice；Herba Ocimi (Herba Ocimi Pilosi) liquid be by Herba Ocimi (Herba Ocimi Pilosi) through squeezing juice；Wherein Folium Isatidis be mean diameter be the graininess powder body of 3 μm；Blue or green
Artemisia be mean diameter be the graininess powder body of 3 μm；Semen Cassiae be mean diameter be the graininess powder body of 3 μm.
Embodiment 3
A kind of creeping chill gel rubber material, by Herba Leonuri grass juice factor 100 parts, pentosan 10 parts, Fructus Ligustri Lucidi 3 parts, Fructus Corni 2 parts, Rhizoma Chuanxiong 2
Part, zinc chloride 4 parts, sodium alginate, 1 part, 1 part of iron sulfate, sodium polyacrylate 2 parts, single monoglyceride 1 part, 2 parts of copper sulfate, water
40 parts are prepared from；
Wherein Herba Leonuri grass juice factor is the juice squeezed by new fresh Herba Leonuri；Wherein Fructus Ligustri Lucidi be mean diameter be 2 μm
Graininess powder body；Fructus Corni be mean diameter be the graininess powder body of 2 μm；Rhizoma Chuanxiong be mean diameter be the graininess powder body of 2 μm.
Embodiment 4
A kind of creeping chill gel rubber material, by 30 parts of Rhizoma Atractylodis Macrocephalae juice, 30 parts of Radix Angelicae Sinensis juice, Radix Gentianae grass juice factor 40 parts, starch 1 part, hyalomitome
Acid 3 parts, pentosan 3 parts, Borneolum Syntheticum 2 parts, Fructus Ligustri Lucidi 2 parts, Rhizoma Chuanxiong 1 part, zinc oxide 2 parts, 1.5 parts of aluminum chloride, sodium alginate 1.5
Part, sodium polyacrylate 1.2 parts, single monoglyceride 1.3 parts, copper chloride 1.5 parts, 35 parts of water are prepared from；
Wherein Rhizoma Atractylodis Macrocephalae juice is the juice squeezed by the Rhizoma Atractylodis Macrocephalae；Radix Angelicae Sinensis juice is the juice squeezed by Radix Angelicae Sinensis；Radix Gentianae
Juice be by fresh Radix Gentianae through squeezing juice；Wherein Borneolum Syntheticum be mean diameter be the graininess powder body of 1 μm；Fructus Ligustri Lucidi
For the graininess powder body that mean diameter is 1 μm；Rhizoma Chuanxiong be mean diameter be the graininess powder body of 3 μm.
Embodiment 5
A kind of creeping chill gel rubber material, by Radix Asparagi liquid 50 parts, aloe liquid 50 parts, starch 6 parts, hyaluronic acid 6 parts, Folium Perillae 2
Part, Semen Cassiae 4 parts, Fructus Corni 2 parts, 1 part of aluminum chloride, zinc chloride 3.5 parts, 2.5 parts of iron sulfate, sodium polyacrylate 2.5 parts, single the sweetest
Oleate 1 part, 1 part of copper sulfate, copper chloride 1.5 parts, 45 parts of water are prepared from；
Wherein Radix Asparagi liquid is the juice squeezed by fresh Radix Asparagi；Fresh aloe squeezing is formed by aloe liquid
Juice；Wherein Folium Perillae be mean diameter be the graininess powder body of 3 μm；Semen Cassiae be mean diameter be the graininess powder body of 2 μm；Mountain
The Fructus Evodiae be mean diameter be the graininess powder body of 2 μm.
Embodiment 6
A kind of creeping chill gel rubber material, by aloe liquid 80 parts, 20 parts of Rhizoma Atractylodis Macrocephalae juice, hyaluronic acid 3 parts, pentosan 2 parts, Herba Artemisiae Annuae 10
Part, zinc oxide 4 parts, zinc chloride 1 part, sodium alginate 0.6 part, 0.4 part of iron sulfate, sodium polyacrylate 3 parts, 0.5 part of copper sulfate, chlorine
Change copper 1 part, 40 parts of water is prepared from；
Wherein aloe liquid is the juice squeezed by fresh aloe；Rhizoma Atractylodis Macrocephalae juice is the juice squeezed by the Rhizoma Atractylodis Macrocephalae；Its
Middle Herba Artemisiae Annuae be mean diameter be the graininess powder body of 2.5 μm.
Embodiment 7
The preparation method of a kind of creeping chill gel rubber material, comprises the following steps:
Step one, by the vegetation water of described weight portion, filler add described weight portion water in, be heated to 40 DEG C, turn
Speed is stirring 30min under conditions of 500r/min, is continuously heating to 70 DEG C, adds the creeping chill nucleator of described weight portion, gel
Forming agent, thickening agent, dispersant, mineralizer, first stir 5min under conditions of rotating speed is 80r/min, then improve rotating speed extremely
600r/min, stirs 15min, forms the mixed liquor that range of viscosities is 2000mPa s of homogeneous thickness；
Step 2, mixed liquor step one prepared, by the filter membrane that aperture is 3 μm, is the condition of 0.8MPa in vacuum
Under carry out negative pressure leaching, the sucking filtration liquid that obtains is cooled solidify to form spherical gel particles, is described creeping chill gel rubber material.Its
Temperature range during middle cooling is 0 DEG C.
Embodiment 8
The preparation method of a kind of creeping chill gel rubber material, comprises the following steps:
Step one, by the vegetation water of described weight portion, filler add described weight portion water in, be heated to 60 DEG C, turn
Speed is stirring 60min under conditions of 400r/min, is continuously heating to 90 DEG C, adds the creeping chill nucleator of described weight portion, gel
Forming agent, thickening agent, dispersant, mineralizer, first stir 10min under conditions of rotating speed is 70r/min, then improve rotating speed extremely
700r/min, stirs 30min, forms the mixed liquor that range of viscosities is 4000mPa s of homogeneous thickness；
Step 2, mixed liquor step one prepared, by the filter membrane that aperture is 8 μm, is the condition of 1.6MPa in vacuum
Under carry out negative pressure leaching, the sucking filtration liquid that obtains is cooled solidify to form spherical gel particles, is described creeping chill gel rubber material.Its
Temperature range during middle cooling is 5 DEG C.
Embodiment 9
The preparation method of a kind of creeping chill gel rubber material, comprises the following steps:
Step one, by the vegetation water of described weight portion, filler add described weight portion water in, be heated to 50 DEG C, turn
Speed is stirring 45min under conditions of 450r/min, is continuously heating to 80 DEG C, adds the creeping chill nucleator of described weight portion, gel
Forming agent, thickening agent, dispersant, mineralizer, first stir 8min under conditions of rotating speed is 75r/min, then improve rotating speed extremely
650r/min, stirs 22min, forms the mixed liquor that range of viscosities is 3000mPa s of homogeneous thickness；
Step 2, mixed liquor step one prepared, by the filter membrane that aperture is 5 μm, is the condition of 1.2MPa in vacuum
Under carry out negative pressure leaching, the sucking filtration liquid that obtains is cooled solidify to form spherical gel particles, is described creeping chill gel rubber material.Its
Temperature range during middle cooling is 2 DEG C.
Embodiment 10
The creeping chill gel rubber material prepared is arranged on polyethylene nonwoven base material, uses cotton fiber material
The skin-material that material is prepared from is coated with, and carries out hot pressing with PUR cementing, the core material of Ji get sanitary towel.
Embodiment 11
The creeping chill gel rubber material prepared is arranged on polypropylene non-woven fabric base material, uses cotton fiber material
The skin-material that material is prepared from is coated with, and carries out hot pressing with PUR cementing, obtains the core material of diaper.
Embodiment 12
The creeping chill gel rubber material prepared is spread on polyethylene terephthalate nonwoven fabric base bottom material
Row, the skin-material using cotton fibre material to be prepared from is coated with, and carries out hot pressing with PUR cementing, obtains incontinence pad
Core material.
Embodiment 13
The creeping chill gel rubber material prepared is arranged on polyethylene nonwoven base material, uses cotton fiber material
The skin-material that material is prepared from is coated with, and carries out hot pressing with PUR cementing, obtains the core material of sanitary pad.
Experimental example 1
The creeping chill gel rubber material that embodiment 1～9 prepares, is respectively labeled as sample 1～sample 9, test sample 1～
The heat conductivity of sample 9, test result is as shown in table 1.Wherein heat conductivity uses the test of ASTM-D5470 method.
The performance test results of table 1 creeping chill gel rubber material
Experimental example 2
The sanitary towel that testing example 10 prepares effect when treating hemorrhoid.
Choosing women hemorrhoid patients 40 example, patient age is 20 years old～45 years old, the course of disease 0.5 year～5 years, before patient assessment 1
Zhou Wei carries out associated medication therapies, and patient is randomly divided into matched group (20 example), test group (20 example), and wherein matched group uses routine
Treatment, test group uses the sanitary towel prepared, and assists conventional therapy, after 7 days, refers to inspection and anus microscopy through outpatient service anus
Looking into, be estimated its curative effect, assessment result is as shown in table 2.
Before and after table 2 medication, drug effect compares
Experimental example 3
Sanitary towel that testing example 10 prepares and the sanitary pad that embodiment 13 prepares are in treatment gynecological disease
Effect time sick.Choosing gynecological inflammation patient 60 example, patient age is 20 years old～45 years old, the course of disease 0.5 year～2 years, patient assessment
Within first 1 week, not carrying out associated medication therapies, patient is randomly divided into matched group (20 example), test group (40 example), and wherein matched group does not enters
Row Drug therapy, test group 1 (20 example) uses the sanitary towel prepared, and test group 2 (20 example) uses the health prepared
Protective pad.After 14 days, cervicitis, vaginitis, vulvitis, the curative effect of several gynecological inflammation of pruritus vulvae are added up, statistics knot
Fruit is as shown in table 3.
Exclusion standard: (1) crissum, rectum and colonic operation patient；(2) Patients with Fecal Incontinence；(3) gestation, acute abdomen, disappear
Change gastrointestinal hemorrhage patient；(4) severe cardiovascular disease patient；(5) endometriosis, gynecologic tumor；(6) serious Liver and kidney
Illness, diabetics.
Curative effect determinate standard
(1) cure: patient's lower abdominal pain, pendant rise to feel and disappear, and secretions reduces, and physical examination and lab testing are as good as
Often, ultrasound diagnosis prompting does not finds the Radiologic imaging such as enclosed mass, hydrops；
(2) effective: patient's lower abdominal pain, falling inflation sense disappear or significantly alleviate, physical examination and laboratory examination results
Being obviously improved, in ultrasound diagnosis prompting pelvic cavity, enclosed mass, hydrops significantly reduce (more than 1/2) or disappear；
(3) effective: patient's lower abdominal pain, falling inflation sense alleviate, physical examination and laboratory examination results make moderate progress, B
In super inspection prompting pelvic cavity, enclosed mass, hydrops reduce less than 1/2；
(4) invalid: before and after patient treatment, clinical symptoms, physical examination, lab testing, ultrasound diagnosis are without substantially changing very
To increasing the weight of.
Total effective rate=cure rate+obvious effective rate+effective percentage.
Table 3 curative effect statistical result
| Group | Cure | Effective | Effectively | Invalid | Total effective rate |
| Test group 1 | 5 (25%) | 6 (30%) | 6 (30%) | 3 (15%) | 85% |
| Test group 2 | 3 (15%) | 5 (25%) | 6 (30%) | 6 (30%) | 70% |
| Matched group | 0 (0%) | 1 (5%) | 2 (10%) | 17 (85%) | 15% |
These are only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For Yuan, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of being made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a creeping chill gel rubber material, it is characterised in that described creeping chill gel rubber material is by vegetation water 100 parts, filler 5 parts～15
Part, creeping chill nucleator 4 parts～10 parts, gel former 3 parts～5 parts, thickening agent 1 part～3 parts, dispersant 2 parts～4 parts, mineralising
Agent 1 part～3 parts, 30 parts～50 parts of water are prepared from；
Wherein, described vegetation water be aloe liquid, Succus Momordicae charantiae, calabash juice, Radix Asparagi liquid, Herba Leonuri grass juice factor, Herba Ocimi (Herba Ocimi Pilosi) liquid, Rhizoma Atractylodis Macrocephalae juice, when
Return any one or more in juice, Radix Gentianae grass juice factor；
Described filler is any one or more in starch, hyaluronic acid, pentosan；
Described creeping chill nucleator is arbitrary in Borneolum Syntheticum, Folium Perillae, Folium Isatidis, Herba Artemisiae Annuae, Semen Cassiae, Fructus Ligustri Lucidi, Fructus Corni, Rhizoma Chuanxiong
Plant or multiple；
Described gel former is any one or two kinds of in zinc oxide, aluminum chloride, zinc chloride；
Described thickening agent is any one or two kinds of in sodium alginate, iron sulfate；
Described dispersant is any one or two kinds of in sodium polyacrylate, single monoglyceride；
Described mineralizer is any one or two kinds of in copper sulfate, copper chloride.
Creeping chill gel rubber material the most according to claim 1, it is characterised in that described creeping chill nucleator is: mean diameter is 1
The graininess powder body of μm～3 μm.
3. the preparation method of the creeping chill gel rubber material as according to any one of claim 1～2, it is characterised in that include
Following steps:
Step one, by the vegetation water of described weight portion, filler add described weight portion water in, be heated to 40 DEG C～60 DEG C, stir
Mix 30min～60min, be continuously heating to 70 DEG C～90 DEG C, add the creeping chill nucleator of described weight portion, gel former, increasing
Thick dose, dispersant, mineralizer, stir 20min～40min, form the mixed liquor of homogeneous thickness；
Step 2, carries out negative pressure leaching by the mixed liquor that step one prepares by the filter membrane that aperture is 3 μm～8 μm, and obtain takes out
Filtrate is cooled solidify to form spherical gel particles, is described creeping chill gel rubber material.
Preparation method the most according to claim 3, it is characterised in that in step one, the range of viscosities of described mixed liquor is
2000mPa s～4000mPa s.
Preparation method the most according to claim 3, it is characterised in that in step 2, the vacuum of described negative pressure is
0.8MPa～1.6MPa.
Preparation method the most according to claim 3, it is characterised in that in step 2, temperature range during described cooling is 0
DEG C～5 DEG C.
7. one kind according to the creeping chill gel rubber material according to any one of claim 1～2 in preparing disposable sanitary articles
Application, particularly as follows: arranged on base material by the creeping chill gel rubber material prepared, uses skin-material to wrap
Cover, carry out hot pressing with PUR cementing, obtain the core material of disposable sanitary articles.
Application the most according to claim 7, it is characterised in that described disposable sanitary articles includes: sanitary towel, paper urine
Any one in trousers, sanitary pad, incontinence pad.
Application the most according to claim 7, it is characterised in that described base material is: polypropylene, polyethylene, poly-to benzene
The non-woven fabrics that any one material in naphthalate is prepared from.
Application the most according to claim 7, it is characterised in that described skin-material by: cotton fibre material is prepared from.
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| CN106075537B (en) | 2019-02-12 |
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