CN109620526A - A kind of preparation method of sheet fever tablet - Google Patents
A kind of preparation method of sheet fever tablet Download PDFInfo
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- CN109620526A CN109620526A CN201910042306.6A CN201910042306A CN109620526A CN 109620526 A CN109620526 A CN 109620526A CN 201910042306 A CN201910042306 A CN 201910042306A CN 109620526 A CN109620526 A CN 109620526A
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- Prior art keywords
- fever tablet
- carrier
- preparation
- sheet
- iron powder
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Classifications
-
- 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
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F7/03—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction
- A61F7/032—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction using oxygen from the air, e.g. pocket-stoves
- A61F7/034—Flameless
-
- 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
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F7/0241—Apparatus for the preparation of hot packs, hot compresses, cooling pads, e.g. heaters or refrigerators
-
- 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
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
- A61F9/045—Eye-shades or visors; Shields beside, between or below 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
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- A61H33/12—Steam baths for the face
-
- 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
- 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
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F7/03—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction
- A61F7/032—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction using oxygen from the air, e.g. pocket-stoves
- A61F7/034—Flameless
- A61F2007/036—Fuels
- A61F2007/038—Carbon or charcoal, e.g. active
-
- 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
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- A61H2033/061—Artificial hot-air baths
-
- 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
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- A61H2033/068—Steam baths
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
- A61H2201/0207—Characteristics of apparatus not provided for in the preceding codes heated or cooled heated
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/165—Wearable interfaces
-
- 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
Abstract
The invention discloses a kind of preparation method of sheet fever tablet, the present invention is in use, when the oxygen in air touches fever tablet, and the iron powder in fever tablet starts oxidation and generates heat, and moisture contained in fever tablet evaporates this heat, generates steam；Steam temperature is about 40 DEG C, it can be widely applied to the problems such as preparing the steam heat eye mask for alleviating eye strain, the neck guard patch for alleviating the shoulder neck soreness of waist, waist patch, the heating packet heated to food etc., eye strain, black eye, eye pouch is effectively relieved in practical applications；The paper pulp selection paper for daily use or old paper stock of raw material, high degree reduce preparation cost, turn waste into wealth simultaneously in the present invention, and by life waste paper secondary use, environmental protection and energy saving are with high application prospect；The present invention is suitably matched by test of many times, simple process, and preparation efficiency is high, is convenient for actual production, while required material is less, reduces costs, and is had compared with high practicability.
Description
Technical field
The present invention relates to heater technical field, the preparation method of specifically a kind of sheet fever tablet.
Background technique
With the increasingly raising of urban stresses, speed of living increasingly is accelerated, our pressure is also increasing, therefore, steams
Vapour eyeshade becomes the selection of our daily decompressions, and in steam eye patch, what is played an important role is exactly fever tablet therein.
When fever tablet and air contact, moisture and iron powder in air chemically react inside eyeshade, form hair
Hot body generates the subtle gentle water vapour that naked eyes can not be seen.
In market of today, fever tablet can be applied not only to steam eye patch, it may also be used for heating packet, waist patch, neck patch
Deng, it has wide range of applications, it is larger for the demand of heating sheet, therefore the production efficiency for how effectively improving heating sheet becomes me
Problem to be solved.
Summary of the invention
The purpose of the present invention is to provide a kind of preparation methods of sheet fever tablet, to solve the problems of the prior art.
To achieve the above object, the invention provides the following technical scheme:
A kind of preparation method of sheet fever tablet, the fever tablet includes fever material and carrier, after the fever material gelatinization
It is uniformly coated on carrier, forms fever tablet after dry；The fever material each raw material component is as follows: by weight percentage, iron
Powder 18.0-70.0%, active carbon 5.0-30.0%, paper pulp 1-10.0%, hydroxypropyl methyl cellulose 0.5-7.0%, Nacl
1.0-5.0%, water 10.0-32%, wherein the sum of percentage of each component is 100%.
Compared with the scheme of optimization, the fever material each raw material component is as follows: by weight percentage, iron powder 18.0-65.0%,
Active carbon 5.0-25.0%, paper pulp 1.5-10.0%, hydroxypropyl methyl cellulose 0.8-7.0%, Nacl 1.0-5.0%, water
10.0-32%, wherein the sum of percentage of each component is 100%.
Compared with the scheme of optimization, the paper pulp is old paper stock.
Compared with the scheme of optimization, the carrier is cotton paper, non-woven fabrics, a kind of in breathable films.
Compared with the scheme of optimization, the fever tablet with a thickness of 0.8mm-1.5mm.
Compared with the scheme of optimization, comprising the following steps:
1) prepare material；
2) material stirring；
3) carrier is coated with；
4) dry.
Compared with the scheme of optimization, comprising the following steps:
1) prepare material: weigh in proportion a certain amount of iron powder, active carbon, paper pulp, hydroxypropyl methyl cellulose, Nacl,
Water, then prepare several carriers, carrier selects cotton paper, spare；
2) material stirring: hydroxypropyl methyl cellulose and water are quickly stirred at normal temperature first, obtained after mixing
Gel dope, mixing time 0.5-1h；Iron powder, Nacl, active carbon and paper pulp are added after standing 1.5-2.5h, is stirred
Uniformly, mixed material is obtained；
3) carrier is coated with: the mixed material prepared in step 2) being uniformly coated on carrier, with a thickness of 0.8mm-
1.5mm；
4) dry: carrier coated in step 3) to be put into inside 150-250 DEG C of drying box, lead to the dry 10- of nitrogen
15min, cutting, obtains sheet fever tablet.
Compared with the scheme of optimization, comprising the following steps:
1) prepare material: weigh in proportion a certain amount of iron powder, active carbon, paper pulp, hydroxypropyl methyl cellulose, Nacl and
Water, then prepare several carriers, carrier selects cotton paper, spare；
2) material stirring: hydroxypropyl methyl cellulose and water are quickly stirred at normal temperature first, obtained after mixing
Gel dope, mixing time 0.8h；Iron powder, Nacl, active carbon and paper pulp are added after standing 2h, stirs evenly, obtains
To mixed material；
3) carrier is coated with: the mixed material prepared in step 2) being uniformly coated on carrier, with a thickness of 0.8mm-
1.5mm；
4) dry: carrier coated in step 3) is put into inside 200 DEG C of drying box, leads to the dry 15min of nitrogen, point
It cuts, obtains sheet fever tablet.
Improve the preparation process of fever tablet in the present invention, it, can will fever material paste when the preparation of general sheet fever tablet
It is coated on after change on ready carrier, drying process is in the case where being greater than 720 support vacuum degrees, and 180 DEG C of dry 1.5h could be prepared
Obtain qualified heating sheet；And in the present invention, we select to dry inside the baking oven with nitrogen charging exhaust apparatus, and the inside generates
Water vapour can the fastest discharge baking oven, avoid the secondary dampness of sheet-shaped heating element, the purpose of inflated with nitrogen is also to prevent heater
Premature oxidation, the heating temperature inside baking oven is uniform, so at most only needing 10 minutes, can obtain qualification sheet-shaped heating element；This
Sample designs the preparation time for greatly reducing fever tablet, reduces preparation cost, while making the preparation of fever tablet more quickly square
Just.
The paper pulp selection paper for daily use or old paper stock of raw material, reducing for high degree are prepared into the present invention
This, turns waste into wealth, by life waste paper secondary use, environmental protection and energy saving are with high application prospect simultaneously.
In its natural state, the oxidation of iron powder is a slowly process, the heat of simultaneous reactions process China release
Amount will soon dissipate, and cannot achieve and effectively heat up and carry out hot compress, therefore the present invention is added to a certain amount of active carbon, increase
The contact area of iron powder and air effectively heats up so that in oxidation process the rate of release of heat greatly improves, reaches hot compress
Effect.
It is added to water and Nacl in the present invention, the time of oxidation of iron powder can be accelerated, while also added hydroxypropyl first
Base cellulose can effectively keep the moisture of fever point, improve soaking time, optimize fomentation effect.
Nacl selects sea salt in the present invention, and the heat insulating ability and permeability of the sea salt after heating are higher, and when hot compress not only may be used
With can not only be by hot warm permeable mass, while intracorporal cold air can also be brought out, effectively play physiotheraping effect.
Fever material is coated on carrier by way of coating in the present invention, it is easy to operate, it is suitable for flow line production,
The thickness of fever tablet obtained is uniform simultaneously, and heating temperature is stablized, and supplies consumption is low, reduces cost, improves working efficiency.
In practical applications, the requirement that the shape of preparation-obtained fever tablet, size are not fixed, can be according to reality
Border demand is designed, and application range is more extensive.
Compared with prior art, it the beneficial effects of the present invention are: being prepared for a kind of sheet fever tablet in the present invention, not only sends out
Heat aging fruit is more stable, electrothermal calefactive rate faster, when in use, sheet fever tablet with a thickness of 0.8mm-1.5mm, thickness is low,
Flatness is more preferable, reduces use cost, optimizes heating effect.
In use, when the oxygen in air touches fever tablet, the iron powder in fever tablet starts oxidation and generates the present invention
Heat, moisture contained in fever tablet evaporate this heat, generate steam；Steam temperature is about 40 DEG C, in practical applications
It can be widely applied to preparation to alleviate the steam heat eye mask of eye strain, the neck guard patch for alleviating the shoulder neck soreness of waist, waist patch, add food
The heating packet etc. of heat, will not only cause discomfort, but also can softly be massaged eye well, effectively to eye when relieving fatigue
The problems such as alleviating eye strain, black eye, eye pouch.
The present invention devises a kind of preparation method of sheet fever tablet, is suitably matched by test of many times, technique
Simply, preparation efficiency is high, is convenient for actual production, while required material is less, reduces costs, and has compared with high practicability.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment 1:
Weigh a certain amount of iron powder, active carbon, paper pulp, hydroxypropyl methyl cellulose, Nacl and water in proportion first, then quasi-
Standby several carriers, carrier selects cotton paper, spare；
Then material stirring is carried out, hydroxypropyl methyl cellulose and water are quickly stirred at normal temperature, obtained after mixing
Obtain gel dope, mixing time 0.5h；Iron powder, Nacl, active carbon and paper pulp are added after standing 1.5h, stirring is equal
It is even, obtain mixed material；
Carrier coating is carried out again, the mixed material of preparation is uniformly coated on carrier, with a thickness of 0.8mm；Coated
Carrier is put into inside 150 DEG C of drying box, leads to the dry 10min of nitrogen, and cutting obtains sheet fever tablet.
In the present embodiment: iron powder 40.5%, active carbon 5.0%, paper pulp 10.0%, hydroxypropyl methyl cellulose 7.0%, work
Industry salt 5.0%, water 32%.
Embodiment 2:
Weigh a certain amount of iron powder, active carbon, paper pulp, hydroxypropyl methyl cellulose, Nacl and water in proportion first, then quasi-
Standby several carriers, carrier selects cotton paper, spare；
Then material stirring is carried out, hydroxypropyl methyl cellulose and water are quickly stirred at normal temperature, obtained after mixing
Obtain gel dope, mixing time 0.8h；Iron powder, Nacl, active carbon and paper pulp are added after standing 2h, is stirred evenly,
Obtain mixed material；
Carrier coating is carried out again, the mixed material of preparation is uniformly coated on carrier, with a thickness of 1mm；Coated load
Body is put into inside 200 DEG C of drying box, leads to the dry 12min of nitrogen, and cutting obtains sheet fever tablet.
In the present embodiment, iron powder 67.0%, active carbon 5.0%, paper pulp 1.5%, hydroxypropyl methyl cellulose 0.8%, work
Industry salt 1.0%, water 14.7%.
Embodiment 3:
Weigh a certain amount of iron powder, active carbon, paper pulp, hydroxypropyl methyl cellulose, Nacl and water in proportion first, then quasi-
Standby several carriers, carrier selects cotton paper, spare；
Then material stirring is carried out, hydroxypropyl methyl cellulose and water are quickly stirred at normal temperature, obtained after mixing
Obtain gel dope, mixing time 0.8h；Iron powder, Nacl, active carbon and paper pulp are added after standing 2h, is stirred evenly,
Obtain mixed material；
Carrier coating is carried out again, the mixed material of preparation is uniformly coated on carrier, with a thickness of 1.5mm；Coated
Carrier is put into inside 200 DEG C of drying box, leads to the dry 12min of nitrogen, and cutting obtains sheet fever tablet.
In the present embodiment, iron powder 54%, active carbon 15%, paper pulp 6%, hydroxypropyl methyl cellulose 4%, Nacl 3%,
Water 18%.
Embodiment 4:
Weigh a certain amount of iron powder, active carbon, paper pulp, hydroxypropyl methyl cellulose, Nacl and water in proportion first, then quasi-
Standby several carriers, carrier selects cotton paper, spare；
Then material stirring is carried out, hydroxypropyl methyl cellulose and water are quickly stirred at normal temperature, obtained after mixing
Obtain gel dope, mixing time 1h；Iron powder, Nacl, active carbon and paper pulp are added after standing 2.5h, is stirred evenly,
Obtain mixed material；
Carrier coating is carried out again, the mixed material of preparation is uniformly coated on carrier, with a thickness of 1mm；Coated load
Body is put into inside 250 DEG C of drying box, leads to the dry 15min of nitrogen, and cutting obtains sheet fever tablet.
In the present embodiment, iron powder 23%, active carbon 25.0%, paper pulp 10.0%, hydroxypropyl methyl cellulose 7.0%, work
Industry salt 5.0%, water 30%.
Embodiment 5:
Weigh a certain amount of iron powder, active carbon, paper pulp, hydroxypropyl methyl cellulose, Nacl and water in proportion first, then quasi-
Standby several carriers, carrier selects cotton paper, spare；
Then material stirring is carried out, hydroxypropyl methyl cellulose and water are quickly stirred at normal temperature, obtained after mixing
Obtain gel dope, mixing time 1h；Iron powder, Nacl, active carbon and paper pulp are added after standing 2.5h, is stirred evenly,
Obtain mixed material；
Carrier coating is carried out again, the mixed material of preparation is uniformly coated on carrier, with a thickness of 1mm；Coated load
Body is put into inside 250 DEG C of drying box, leads to the dry 15min of nitrogen, and cutting obtains sheet fever tablet.
In the present embodiment, iron powder 29%, active carbon 25.0%, paper pulp 10.0%, hydroxypropyl methyl cellulose 7.0%, work
Industry salt 5.0%, water 25.
Embodiment 6:
Weigh a certain amount of iron powder, active carbon, paper pulp, hydroxypropyl methyl cellulose, Nacl and water in proportion first, then quasi-
Standby several carriers, carrier selects cotton paper, spare；
Then material stirring is carried out, hydroxypropyl methyl cellulose and water are quickly stirred at normal temperature, obtained after mixing
Obtain gel dope, mixing time 1h；Iron powder, Nacl, active carbon and paper pulp are added after standing 2.5h, is stirred evenly,
Obtain mixed material；
Carrier coating is carried out again, the mixed material of preparation is uniformly coated on carrier, with a thickness of 1.5mm；Coated
Carrier is under 720 support vacuum degrees, 180 DEG C of dry 1.5h；Cutting, obtains sheet fever tablet.
Experimental example:
The sheet fever tablet being prepared in Example 1-6 respectively, then the fever tablet for corresponding to size is bought from market,
Start following operation: opening it, counted that time from ingress of air respectively, record liter required for it is warming up to 40 DEG C respectively
Warm time, the soaking time for keeping 40 DEG C of temperatures above, while the maximum temperature of record sheet fever tablet heating respectively, by data
Summarize to obtain following table；
Conclusion: such as above-described embodiment it is found that wherein embodiment 1-5 and embodiment 6 are control experiment, during the preparation process,
Due to the difference of drying mode, embodiment 6 needs dry 1.5h, and embodiment 1-5 needs 10min only at most convenient for completing drying
Operation, this substantially reduces preparation time；Simultaneously in last performance detection, the liter of the sheet fever tablet in embodiment 1-6
The warm time is respectively less than 40sec, and temperature hold-time is 20min, and maximum temperature is lower than 80 DEG C, this has absolutely proved embodiment
The preparation process of 1-5 greatly reduces preparation time, improves preparation speed, but sheet obtained in finished product and embodiment 6 is generated heat
The performance difference of piece is smaller, is qualified products.
In contrast the fever tablet bought in embodiment 1-5 and market is tested, wherein as can be seen from the table, embodiment 1-
The heating-up time of fever tablet in 5, soaking time is all better than the effect for the fever tablet bought in market, this absolutely proved due to
Formula and technique in embodiment 1-5 are improved, and effect is caused more to optimize, and preparation time reduces, while saving into
This.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
Claims (8)
1. a kind of preparation method of sheet fever tablet, the fever tablet includes fever material and carrier, it is characterised in that: the fever
It is uniformly coated on carrier after material gelatinization, forms fever tablet after dry；The fever material each raw material component is as follows: with weight percent
Than meter, iron powder 18.0-70.0%, active carbon 5.0-30.0%, paper pulp 1-10.0%, hydroxypropyl methyl cellulose 0.5-7.0%,
Nacl 1.0-5.0%, water 10.0-32%, wherein the sum of percentage of each component is 100%.
2. a kind of preparation method of sheet fever tablet according to claim 1, it is characterised in that: each raw material is expected in the fever
Component is as follows: by weight percentage, iron powder 18.0-65.0%, active carbon 5.0-25.0%, paper pulp 1.5-10.0%, hydroxypropyl
Ylmethyl cellulose 0.8-7.0%, Nacl 1.0-5.0%, water 10.0-32%, wherein the sum of the percentage of each component is
100%.
3. a kind of preparation method of sheet fever tablet according to claim 2, it is characterised in that: the paper pulp is waste paper paper
Slurry.
4. a kind of preparation method of sheet fever tablet according to claim 2, it is characterised in that: the carrier be cotton paper,
It is a kind of in non-woven fabrics, breathable films.
5. a kind of preparation method of sheet fever tablet described in any one of -4 according to claim 1, it is characterised in that: described
Fever tablet with a thickness of 0.8mm-1.5mm.
6. a kind of preparation method of sheet fever tablet according to claim 5, it is characterised in that: the following steps are included:
1) prepare material:
2) material stirring；
3) carrier is coated with；
4) dry.
7. a kind of preparation method of sheet fever tablet according to claim 6, it is characterised in that: the following steps are included:
1) prepare material: weighing a certain amount of iron powder, active carbon, paper pulp, hydroxypropyl methyl cellulose, Nacl, water in proportion, then
Prepare several carriers, carrier selects cotton paper, spare；
2) material stirring: hydroxypropyl methyl cellulose and water are quickly stirred at normal temperature first, obtain gel after mixing
Dope, mixing time 0.5-1h；Iron powder, Nacl, active carbon and paper pulp are added after standing 1.5-2.5h, stirring is equal
It is even, obtain mixed material；
3) carrier is coated with: the mixed material prepared in step 2) being uniformly coated on carrier, with a thickness of 0.8mm-1.5mm；
4) dry: carrier coated in step 3) to be put into inside 150-250 DEG C of drying box, lead to the dry 10- of nitrogen
15min, cutting, obtains sheet fever tablet.
8. a kind of preparation method of sheet fever tablet according to claim 7, it is characterised in that: the following steps are included:
1) prepare material: weighing a certain amount of iron powder, active carbon, paper pulp, hydroxypropyl methyl cellulose, Nacl and water in proportion,
Prepare several carriers again, carrier selects cotton paper, spare；
2) material stirring: hydroxypropyl methyl cellulose and water are quickly stirred at normal temperature first, obtain gel after mixing
Dope, mixing time 0.8h；Iron powder, Nacl, active carbon and paper pulp are added after standing 2h, stirs evenly, is mixed
Close material；
3) carrier is coated with: the mixed material prepared in step 2) being uniformly coated on carrier, with a thickness of 0.8mm-1.5mm；
4) dry: carrier coated in step 3) is put into inside 200 DEG C of drying box, leads to the dry 15min of nitrogen, cut,
Obtain sheet fever tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910042306.6A CN109620526A (en) | 2019-01-17 | 2019-01-17 | A kind of preparation method of sheet fever tablet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910042306.6A CN109620526A (en) | 2019-01-17 | 2019-01-17 | A kind of preparation method of sheet fever tablet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109620526A true CN109620526A (en) | 2019-04-16 |
Family
ID=66061085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910042306.6A Pending CN109620526A (en) | 2019-01-17 | 2019-01-17 | A kind of preparation method of sheet fever tablet |
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| CN107997871A (en) * | 2017-11-27 | 2018-05-08 | 江西珍视明药业有限公司 | A kind of eye-care fever tablet and preparation method |
| CN109044605A (en) * | 2018-08-30 | 2018-12-21 | 南京佳力炭业有限公司 | A kind of production method of the heating paste with active carbon |
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| EP0638300A1 (en) * | 1993-08-14 | 1995-02-15 | KIRIBAI CHEMICAL INDUSTRY Co., Ltd. | Disposable body warmer |
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| CN1694662A (en) * | 2002-11-08 | 2005-11-09 | 花王株式会社 | Molded sheet |
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| CN109044605A (en) * | 2018-08-30 | 2018-12-21 | 南京佳力炭业有限公司 | A kind of production method of the heating paste with active carbon |
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